METHOD AND DEVICE FOR TRANSMITTING UART COMMUNICATIONS OVER A SECURITY SHORT RANGE WIRELESS COMMUNICATION

Disclosed is a modular surgical instrument, comprising a handle assembly comprising a handle assembly control circuit and a modular attachment. The modular attachment comprises a nozzle, and a shaft extending distally from the nozzle, the shaft defining a central longitudinal axis. The modular attachment further comprises an end effector distal to the shaft, the end effector comprising a sensor array. The modular attachment further comprises a modular attachment control circuit communicably coupled to the sensor array, and physically coupled to the shaft. The modular attachment control circuit is configured to rotate with the shaft relative to the handle assembly about the central longitudinal axis. The modular attachment control circuit is configured for wireless communication with the handle assembly control circuit.

BACKGROUND

The present disclosure relates to surgical instruments and surgical robots, including robotic tool attachments for use with a surgical robot.

DETAILED DESCRIPTION

Applicant of the present application owns the following U.S. patent applications filed concurrently herewith, the disclosure of each of which is herein incorporated by reference in its entirety:U.S. patent application entitled ELECTRICAL LEAD ARRANGEMENTS FOR SURGICAL INSTRUMENTS; Attorney Docket No. END9362USNP1/210195-1;U.S. patent application entitled SURGICAL DEVICE WITH INTERNAL COMMUNICATION THAT COMBINES MULTIPLE SIGNALS PER WIRE; Attorney Docket No. END9362USNP2/210195-2;U.S. patent application Serial entitled STAPLE CARTRIDGE IDENTIFICATION SYSTEMS; Attorney Docket No. END9362USNP3/210195-3;U.S. patent application Serial entitled SURGICAL INSTRUMENT CARTRIDGE WITH UNIQUE RESISTOR FOR SURGICAL INSTRUMENT IDENTIFICATION; Attorney Docket No. END9362USNP4/210195-4; andU.S. patent application entitled ALTERNATE MEANS TO ESTABLISH RESISTIVE LOAD FORCE; Attorney Docket No. END9362USNP6/210195-6.

Applicant of the present application also owns the following U.S. patent applications that were filed on Apr. 11, 2020 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 16/846,303, entitled METHODS FOR STAPLING TISSUE USING A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,304, entitled ARTICULATION ACTUATORS FOR A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,305, entitled ARTICULATION DIRECTIONAL LIGHTS ON A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,307, entitled SHAFT ROTATION ACTUATOR ON A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,308, entitled ARTICULATION CONTROL MAPPING FOR A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,309, entitled INTELLIGENT FIRING ASSOCIATED WITH A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,310, entitled INTELLIGENT FIRING ASSOCIATED WITH A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,311, entitled ROTATABLE JAW TIP FOR A SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/846,312, entitled TISSUE STOP FOR A SURGICAL INSTRUMENT; andU.S. patent application Ser. No. 16/846,313, entitled ARTICULATION PIN FOR A SURGICAL INSTRUMENT.

The entire disclosure of U.S. Provisional Patent Application Ser. No. 62/840,715, entitled SURGICAL INSTRUMENT COMPRISING AN ADAPTIVE CONTROL SYSTEM, filed Apr. 30, 2019, is hereby incorporated by reference herein.

Applicant of the present application owns the following U.S. patent applications that were filed on Feb. 21, 2019 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 16/281,658, entitled METHODS FOR CONTROLLING A POWERED SURGICAL STAPLER THAT HAS SEPARATE ROTARY CLOSURE AND FIRING SYSTEMS;U.S. patent application Ser. No. 16/281,670, entitled STAPLE CARTRIDGE COMPRISING A LOCKOUT KEY CONFIGURED TO LIFT A FIRING MEMBER;U.S. patent application Ser. No. 16/281,675, entitled surgical staplers with arrangements for maintaining a firing member thereof in a locked configuration unless a compatible cartridge has been installed therein;U.S. patent application Ser. No. 16/281,685, entitled SURGICAL INSTRUMENT COMPRISING CO-OPERATING LOCKOUT FEATURES;U.S. patent application Ser. No. 16/281,693, entitled SURGICAL STAPLING ASSEMBLY COMPRISING A LOCKOUT AND AN EXTERIOR ACCESS ORIFICE TO PERMIT ARTIFICIAL UNLOCKING OF THE LOCKOUT;U.S. patent application Ser. No. 16/281,704, entitled SURGICAL STAPLING DEVICES WITH FEATURES FOR BLOCKING ADVANCEMENT OF A CAMMING ASSEMBLY OF AN INCOMPATIBLE CARTRIDGE INSTALLED THEREIN;U.S. patent application Ser. No. 16/281,707, entitled STAPLING INSTRUMENT COMPRISING A DEACTIVATABLE LOCKOUT;U.S. patent application Ser. No. 16/281,741, entitled SURGICAL INSTRUMENT COMPRISING A JAW CLOSURE LOCKOUT;U.S. patent application Ser. No. 16/281,762, entitled SURGICAL STAPLING DEVICES WITH CARTRIDGE COMPATIBLE CLOSURE AND FIRING LOCKOUT ARRANGEMENTS;U.S. patent application Ser. No. 16/281,666, entitled SURGICAL STAPLING DEVICES WITH IMPROVED ROTARY DRIVEN CLOSURE SYSTEMS;U.S. patent application Ser. No. 16/281,672, entitled SURGICAL STAPLING DEVICES WITH ASYMMETRIC CLOSURE FEATURES;U.S. patent application Ser. No. 16/281,678, entitled ROTARY DRIVEN FIRING MEMBERS WITH DIFFERENT ANVIL AND CHANNEL ENGAGEMENT FEATURES; andU.S. patent application Ser. No. 16/281,682, entitled SURGICAL STAPLING DEVICE WITH SEPARATE ROTARY DRIVEN CLOSURE AND FIRING SYSTEMS AND FIRING MEMBER THAT ENGAGES BOTH JAWS WHILE FIRING.

Applicant of the present application owns the following U.S. Provisional patent applications that were filed on Feb. 19, 2019 and which are each herein incorporated by reference in their respective entireties:U.S. Provisional Patent Application Ser. No. 62/807,310, entitled METHODS FOR CONTROLLING A POWERED SURGICAL STAPLER THAT HAS SEPARATE ROTARY CLOSURE AND FIRING SYSTEMS;U.S. Provisional Patent Application Ser. No. 62/807,319, entitled SURGICAL STAPLING DEVICES WITH IMPROVED LOCKOUT SYSTEMS; andU.S. Provisional Patent Application Ser. No. 62/807,309, entitled SURGICAL STAPLING DEVICES WITH IMPROVED ROTARY DRIVEN CLOSURE SYSTEMS.

Applicant of the present application owns the following U.S. Provisional Patent Applications, filed on Mar. 28, 2018, each of which is herein incorporated by reference in its entirety:U.S. Provisional Patent Application Ser. No. 62/649,302, entitled INTERACTIVE SURGICAL SYSTEMS WITH encrypted COMMUNICATION CAPABILITIES;U.S. Provisional Patent Application Ser. No. 62/649,294, entitled DATA STRIPPING METHOD TO INTERROGATE PATIENT RECORDS AND CREATE ANONYMIZED RECORD;U.S. Provisional Patent Application Ser. No. 62/649,300, entitled SURGICAL HUB SITUATIONAL AWARENESS;U.S. Provisional Patent Application Ser. No. 62/649,309, entitled SURGICAL HUB SPATIAL AWARENESS TO DETERMINE DEVICES IN OPERATING THEATER;U.S. Provisional Patent Application Ser. No. 62/649,310, entitled COMPUTER IMPLEMENTED INTERACTIVE SURGICAL SYSTEMS;U.S. Provisional Patent Application Ser. No. 62/649,291, entitled USE OF LASER LIGHT AND RED-GREEN-BLUE COLORATION TO DETERMINE PROPERTIES OF BACK SCATTERED LIGHT;U.S. Provisional Patent Application Ser. No. 62/649,296, entitled ADAPTIVE CONTROL PROGRAM UPDATES FOR SURGICAL DEVICES;U.S. Provisional Patent Application Ser. No. 62/649,333, entitled CLOUD-BASED MEDICAL ANALYTICS FOR CUSTOMIZATION AND RECOMMENDATIONS TO A USER;U.S. Provisional Patent Application Ser. No. 62/649,327, entitled CLOUD-BASED MEDICAL ANALYTICS FOR SECURITY AND AUTHENTICATION TRENDS AND REACTIVE MEASURES;U.S. Provisional Patent Application Ser. No. 62/649,315, entitled DATA HANDLING AND PRIORITIZATION IN A CLOUD ANALYTICS NETWORK;U.S. Provisional Patent Application Ser. No. 62/649,313, entitled CLOUD INTERFACE FOR COUPLED SURGICAL DEVICES;U.S. Provisional Patent Application Ser. No. 62/649,320, entitled DRIVE ARRANGEMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. Provisional Patent Application Ser. No. 62/649,307, entitled AUTOMATIC TOOL ADJUSTMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS; andU.S. Provisional Patent Application Ser. No. 62/649,323, entitled SENSING ARRANGEMENTS FOR Robot-Assisted Surgical PlatformS.

Applicant of the present application owns the following U.S. Provisional Patent Application, filed on Mar. 30, 2018, which is herein incorporated by reference in its entirety:U.S. Provisional Patent Application Ser. No. 62/650,887, entitled SURGICAL SYSTEMS WITH OPTIMIZED SENSING CAPABILITIES.

Applicant of the present application owns the following U.S. patent application, filed on Dec. 4, 2018, which is herein incorporated by reference in its entirety:U.S. patent application Ser. No. 16/209,423, entitled METHOD OF COMPRESSING TISSUE WITHIN A STAPLING DEVICE AND SIMULTANEOUSLY DISPLAYING THE LOCATION OF THE TISSUE WITHIN THE JAWS.

Applicant of the present application owns the following U.S. patent applications that were filed on Aug. 20, 2018 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 16/105,101, entitled METHOD FOR FAbricating SURGICAL STAPLER ANVILS;U.S. patent application Ser. No. 16/105,183, entitled REINFORCED DEFORMABLE ANVIL TIP FOR SURGICAL STAPLER ANVIL;U.S. patent application Ser. No. 16/105,150, entitled SURGICAL STAPLER ANVILS WITH STAPLE DIRECTING PROTRUSIONS AND TISSUE STABILITY FEATURES;U.S. patent application Ser. No. 16/105,098, entitled FABRICATING TECHNIQUES FOR SURGICAL STAPLER ANVILS;U.S. patent application Ser. No. 16/105,140, entitled SURGICAL STAPLER ANVILS WITH TISSUE STOP FEATURES CONFIGURED TO AVOID TISSUE PINCH;U.S. patent application Ser. No. 16/105,081, entitled METHOD FOR OPERATING A POWERED ARTICULATABLE SURGICAL INSTRUMENT;U.S. patent application Ser. No. 16/105,094, entitled SURGICAL INSTRUMENTS WITH PROGRESSIVE JAW CLOSURE ARRANGEMENTS;U.S. patent application Ser. No. 16/105,097, entitled POWERED SURGICAL INSTRUMENTS WITH CLUTCHING ARRANGEMENTS TO CONVERT LINEAR DRIVE MOTIONS TO ROTARY DRIVE MOTIONS;U.S. patent application Ser. No. 16/105,104, entitled POWERED ARTICULATABLE SURGICAL INSTRUMENTS WITH CLUTCHING AND LOCKING ARRANGEMENTS FOR LINKING AN ARTICULATION DRIVE SYSTEM TO A FIRING DRIVE SYSTEM;U.S. patent application Ser. No. 16/105,119, entitled ARTICULATABLE MOTOR POWERED SURGICAL INSTRUMENTS WITH DEDICATED ARTICULATION MOTOR ARRANGEMENTS;U.S. patent application Ser. No. 16/105,160, entitled SWITCHING ARRANGEMENTS FOR MOTOR POWERED ARTICULATABLE SURGICAL INSTRUMENTS; andU.S. Design Patent Application Serial No. 29/660,252, entitled SURGICAL STAPLER ANVILS.

Applicant of the present application owns the following U.S. patent applications and U.S. patents that are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 15/386,185, entitled SURGICAL STAPLING INSTRUMENTS AND REPLACEABLE TOOL ASSEMBLIES THEREOF, now U.S. Patent Application Publication No. 2018/0168642;U.S. patent application Ser. No. 15/386,230, entitled ARTICULATABLE SURGICAL STAPLING INSTRUMENTS, now U.S. Patent Application Publication No. 2018/0168649;U.S. patent application Ser. No. 15/386,221, entitled LOCKOUT ARRANGEMENTS FOR SURGICAL END EFFECTORS, now U.S. Patent Application Publication No. 2018/0168646;U.S. patent application Ser. No. 15/386,209, entitled SURGICAL END EFFECTORS AND FIRING MEMBERS THEREOF, now U.S. Patent Application Publication No. 2018/0168645;U.S. patent application Ser. No. 15/386,198, entitled LOCKOUT ARRANGEMENTS FOR SURGICAL END EFFECTORS AND REPLACEABLE TOOL ASSEMBLIES, now U.S. Patent Application Publication No. 2018/0168644;U.S. patent application Ser. No. 15/386,240, entitled SURGICAL END EFFECTORS AND ADAPTABLE FIRING MEMBERS THEREFOR, now U.S. Patent Application Publication No. 2018/0168651;U.S. patent application Ser. No. 15/385,939, entitled STAPLE CARTRIDGES AND ARRANGEMENTS OF STAPLES AND STAPLE CAVITIES THEREIN, now U.S. Patent Application Publication No. 2018/0168629;U.S. patent application Ser. No. 15/385,941, entitled SURGICAL TOOL ASSEMBLIES WITH CLUTCHING ARRANGEMENTS FOR SHIFTING BETWEEN CLOSURE SYSTEMS WITH CLOSURE STROKE REDUCTION FEATURES AND ARTICULATION AND FIRING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168630;U.S. patent application Ser. No. 15/385,943, entitled SURGICAL STAPLING INSTRUMENTS AND STAPLE-FORMING ANVILS, now U.S. Patent Application Publication No. 2018/0168631;U.S. patent application Ser. No. 15/385,950, entitled SURGICAL TOOL ASSEMBLIES WITH CLOSURE STROKE REDUCTION FEATURES, now U.S. Patent Application Publication No. 2018/0168635;U.S. patent application Ser. No. 15/385,945, entitled STAPLE CARTRIDGES AND ARRANGEMENTS OF STAPLES AND STAPLE CAVITIES THEREIN, now U.S. Patent Application Publication No. 2018/0168632;U.S. patent application Ser. No. 15/385,946, entitled SURGICAL STAPLING INSTRUMENTS AND STAPLE-FORMING ANVILS, now U.S. Patent Application Publication No. 2018/0168633;U.S. patent application Ser. No. 15/385,951, entitled SURGICAL INSTRUMENTS WITH JAW OPENING FEATURES FOR INCREASING A JAW OPENING DISTANCE, now U.S. Patent Application Publication No. 2018/0168636;U.S. patent application Ser. No. 15/385,953, entitled METHODS OF STAPLING TISSUE, now U.S. Patent Application Publication No. 2018/0168637;U.S. patent application Ser. No. 15/385,954, entitled FIRING MEMBERS WITH NON-PARALLEL JAW ENGAGEMENT FEATURES FOR SURGICAL END EFFECTORS, now U.S. Patent Application Publication No. 2018/0168638;U.S. patent application Ser. No. 15/385,955, entitled SURGICAL END EFFECTORS WITH EXPANDABLE TISSUE STOP ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0168639;U.S. patent application Ser. No. 15/385,948, entitled SURGICAL STAPLING INSTRUMENTS AND STAPLE-FORMING ANVILS, now U.S. Patent Application Publication No. 2018/0168584;U.S. patent application Ser. No. 15/385,956, entitled SURGICAL INSTRUMENTS WITH POSITIVE JAW OPENING FEATURES, now U.S. Patent Application Publication No. 2018/0168640;U.S. patent application Ser. No. 15/385,958, entitled SURGICAL INSTRUMENTS WITH LOCKOUT ARRANGEMENTS FOR PREVENTING FIRING SYSTEM ACTUATION UNLESS AN UNSPENT STAPLE CARTRIDGE IS PRESENT, now U.S. Patent Application Publication No. 2018/0168641;U.S. patent application Ser. No. 15/385,947, entitled STAPLE CARTRIDGES AND ARRANGEMENTS OF STAPLES AND STAPLE CAVITIES THEREIN, now U.S. Patent Application Publication No. 2018/0168634;U.S. patent application Ser. No. 15/385,896, entitled METHOD FOR RESETTING A FUSE OF A SURGICAL INSTRUMENT SHAFT, now U.S. Patent Application Publication No. 2018/0168597;U.S. patent application Ser. No. 15/385,898, entitled STAPLE-FORMING POCKET ARRANGEMENT TO ACCOMMODATE DIFFERENT TYPES OF STAPLES, now U.S. Patent Application Publication No. 2018/0168599;U.S. patent application Ser. No. 15/385,899, entitled SURGICAL INSTRUMENT COMPRISING IMPROVED JAW CONTROL, now U.S. Patent Application Publication No. 2018/0168600;U.S. patent application Ser. No. 15/385,901, entitled STAPLE CARTRIDGE AND STAPLE CARTRIDGE CHANNEL COMPRISING WINDOWS DEFINED THEREIN, now U.S. Patent Application Publication No. 2018/0168602;U.S. patent application Ser. No. 15/385,902, entitled SURGICAL INSTRUMENT COMPRISING A CUTTING MEMBER, now U.S. Patent Application Publication No. 2018/0168603;U.S. patent application Ser. No. 15/385,904, entitled STAPLE FIRING MEMBER COMPRISING A MISSING CARTRIDGE AND/OR SPENT CARTRIDGE LOCKOUT, now U.S. Patent Application Publication No. 2018/0168605;U.S. patent application Ser. No. 15/385,905, entitled FIRING ASSEMBLY COMPRISING A LOCKOUT, now U.S. Patent Application Publication No. 2018/0168606;U.S. patent application Ser. No. 15/385,907, entitled SURGICAL INSTRUMENT SYSTEM COMPRISING AN END EFFECTOR LOCKOUT AND A FIRING ASSEMBLY LOCKOUT, now U.S. Patent Application Publication No. 2018/0168608;U.S. patent application Ser. No. 15/385,908, entitled FIRING ASSEMBLY COMPRISING A FUSE, now U.S. Patent Application Publication No. 2018/0168609;U.S. patent application Ser. No. 15/385,909, entitled FIRING ASSEMBLY COMPRISING A MULTIPLE FAILED-STATE FUSE, now U.S. Patent Application Publication No. 2018/0168610;U.S. patent application Ser. No. 15/385,920, entitled STAPLE-FORMING POCKET ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0168620;U.S. patent application Ser. No. 15/385,913, entitled ANVIL ARRANGEMENTS FOR SURGICAL STAPLERS, now U.S. Patent Application Publication No. 2018/0168614;U.S. patent application Ser. No. 15/385,914, entitled METHOD OF DEFORMING STAPLES FROM TWO DIFFERENT TYPES OF STAPLE CARTRIDGES WITH THE SAME SURGICAL STAPLING INSTRUMENT, now U.S. Patent Application Publication No. 2018/0168615;U.S. patent application Ser. No. 15/385,893, entitled BILATERALLY ASYMMETRIC STAPLE-FORMING POCKET PAIRS, now U.S. Patent Application Publication No. 2018/0168594;U.S. patent application Ser. No. 15/385,929, entitled CLOSURE MEMBERS WITH CAM SURFACE ARRANGEMENTS FOR SURGICAL INSTRUMENTS WITH SEPARATE AND DISTINCT CLOSURE AND FIRING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168626;U.S. patent application Ser. No. 15/385,911, entitled SURGICAL STAPLERS WITH INDEPENDENTLY ACTUATABLE CLOSING AND FIRING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168612;U.S. patent application Ser. No. 15/385,927, entitled SURGICAL STAPLING INSTRUMENTS WITH SMART STAPLE CARTRIDGES, now U.S. Patent Application Publication No. 2018/0168625;U.S. patent application Ser. No. 15/385,917, entitled STAPLE CARTRIDGE COMPRISING STAPLES WITH DIFFERENT CLAMPING BREADTHS, now U.S. Patent Application Publication No. 2018/0168617;U.S. patent application Ser. No. 15/385,900, entitled STAPLE-FORMING POCKET ARRANGEMENTS COMPRISING PRIMARY SIDEWALLS AND POCKET SIDEWALLS, now U.S. Patent Application Publication No. 2018/0168601;U.S. patent application Ser. No. 15/385,931, entitled NO-CARTRIDGE AND SPENT CARTRIDGE LOCKOUT ARRANGEMENTS FOR SURGICAL STAPLERS, now U.S. Patent Application Publication No. 2018/0168627;U.S. patent application Ser. No. 15/385,915, entitled FIRING MEMBER PIN ANGLE, now U.S. Patent Application Publication No. 2018/0168616;U.S. patent application Ser. No. 15/385,897, entitled STAPLE-FORMING POCKET ARRANGEMENTS COMPRISING ZONED FORMING SURFACE GROOVES, now U.S. Patent Application Publication No. 2018/0168598;U.S. patent application Ser. No. 15/385,922, entitled SURGICAL INSTRUMENT WITH MULTIPLE FAILURE RESPONSE MODES, now U.S. Patent Application Publication No. 2018/0168622;U.S. patent application Ser. No. 15/385,924, entitled SURGICAL INSTRUMENT WITH PRIMARY AND SAFETY PROCESSORS, now U.S. Patent Application Publication No. 2018/0168624;U.S. patent application Ser. No. 15/385,910, entitled ANVIL HAVING A KNIFE SLOT WIDTH, now U.S. Patent Application Publication No. 2018/0168611;U.S. patent application Ser. No. 15/385,903, entitled CLOSURE MEMBER ARRANGEMENTS FOR SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2018/0168604;U.S. patent application Ser. No. 15/385,906, entitled FIRING MEMBER PIN CONFIGURATIONS, now U.S. Patent Application Publication No. 2018/0168607;U.S. patent application Ser. No. 15/386,188, entitled STEPPED STAPLE CARTRIDGE WITH ASYMMETRICAL STAPLES, now U.S. Patent Application Publication No. 2018/0168585;U.S. patent application Ser. No. 15/386,192, entitled STEPPED STAPLE CARTRIDGE WITH TISSUE RETENTION AND GAP SETTING FEATURES, now U.S. Patent Application Publication No. 2018/0168643;U.S. patent application Ser. No. 15/386,206, entitled STAPLE CARTRIDGE WITH DEFORMABLE DRIVER RETENTION FEATURES, now U.S. Patent Application Publication No. 2018/0168586;U.S. patent application Ser. No. 15/386,226, entitled DURABILITY FEATURES FOR END EFFECTORS AND FIRING ASSEMBLIES OF SURGICAL STAPLING INSTRUMENTS, now U.S. Patent Application Publication No. 2018/0168648;U.S. patent application Ser. No. 15/386,222, entitled SURGICAL STAPLING INSTRUMENTS HAVING END EFFECTORS WITH POSITIVE OPENING FEATURES, now U.S. Patent Application Publication No. 2018/0168647;U.S. patent application Ser. No. 15/386,236, entitled CONNECTION PORTIONS FOR DEPOSABLE LOADING UNITS FOR SURGICAL STAPLING INSTRUMENTS, now U.S. Patent Application Publication No. 2018/0168650;U.S. patent application Ser. No. 15/385,887, entitled METHOD FOR ATTACHING A SHAFT ASSEMBLY TO A SURGICAL INSTRUMENT AND, ALTERNATIVELY, TO A SURGICAL ROBOT, now U.S. Patent Application Publication No. 2018/0168589;U.S. patent application Ser. No. 15/385,889, entitled SHAFT ASSEMBLY COMPRISING A MANUALLY-OPERABLE RETRACTION SYSTEM FOR USE WITH A MOTORIZED SURGICAL INSTRUMENT SYSTEM, now U.S. Patent Application Publication No. 2018/0168590;U.S. patent application Ser. No. 15/385,890, entitled SHAFT ASSEMBLY COMPRISING SEPARATELY ACTUATABLE AND RETRACTABLE SYSTEMS, now U.S. Patent Application Publication No. 2018/0168591;U.S. patent application Ser. No. 15/385,891, entitled SHAFT ASSEMBLY COMPRISING A CLUTCH CONFIGURED TO ADAPT THE OUTPUT OF A ROTARY FIRING MEMBER TO TWO DIFFERENT SYSTEMS, now U.S. Patent Application Publication No. 2018/0168592;U.S. patent application Ser. No. 15/385,892, entitled SURGICAL SYSTEM COMPRISING A FIRING MEMBER ROTATABLE INTO AN ARTICULATION STATE TO ARTICULATE AN END EFFECTOR OF THE SURGICAL SYSTEM, now U.S. Patent Application Publication No. 2018/0168593;U.S. patent application Ser. No. 15/385,894, entitled SHAFT ASSEMBLY COMPRISING A LOCKOUT, now U.S. Patent Application Publication No. 2018/0168595;U.S. patent application Ser. No. 15/385,895, entitled SHAFT ASSEMBLY COMPRISING FIRST AND SECOND ARTICULATION LOCKOUTS, now U.S. Patent Application Publication No. 2018/0168596;U.S. patent application Ser. No. 15/385,916, entitled SURGICAL STAPLING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168575;U.S. patent application Ser. No. 15/385,918, entitled SURGICAL STAPLING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168618;U.S. patent application Ser. No. 15/385,919, entitled SURGICAL STAPLING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168619;U.S. patent application Ser. No. 15/385,921, entitled SURGICAL STAPLE CARTRIDGE WITH MOVABLE CAMMING MEMBER CONFIGURED TO DISENGAGE FIRING MEMBER LOCKOUT FEATURES, now U.S. Patent Application Publication No. 2018/0168621;U.S. patent application Ser. No. 15/385,923, entitled SURGICAL STAPLING SYSTEMS, now U.S. Patent Application Publication No. 2018/0168623;U.S. patent application Ser. No. 15/385,925, entitled JAW ACTUATED LOCK ARRANGEMENTS FOR PREVENTING ADVANCEMENT OF A FIRING MEMBER IN A SURGICAL END EFFECTOR UNLESS AN UNFIRED CARTRIDGE IS INSTALLED IN THE END EFFECTOR, now U.S. Patent Application Publication No. 2018/0168576;U.S. patent application Ser. No. 15/385,926, entitled AXIALLY MOVABLE CLOSURE SYSTEM ARRANGEMENTS FOR APPLYING CLOSURE MOTIONS TO JAWS OF SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2018/0168577;U.S. patent application Ser. No. 15/385,928, entitled PROTECTIVE COVER ARRANGEMENTS FOR A JOINT INTERFACE BETWEEN A MOVABLE JAW AND ACTUATOR SHAFT OF A SURGICAL INSTRUMENT, now U.S. Patent Application Publication No. 2018/0168578;U.S. patent application Ser. No. 15/385,930, entitled SURGICAL END EFFECTOR WITH TWO SEPARATE COOPERATING OPENING FEATURES FOR OPENING AND CLOSING END EFFECTOR JAWS, now U.S. Patent Application Publication No. 2018/0168579;U.S. patent application Ser. No. 15/385,932, entitled ARTICULATABLE SURGICAL END EFFECTOR WITH ASYMMETRIC SHAFT ARRANGEMENT, now U.S. Patent Application Publication No. 2018/0168628;U.S. patent application Ser. No. 15/385,933, entitled ARTICULATABLE SURGICAL INSTRUMENT WITH INDEPENDENT PIVOTABLE LINKAGE DISTAL OF AN ARTICULATION LOCK, now U.S. Patent Application Publication No. 2018/0168580;U.S. patent application Ser. No. 15/385,934, entitled ARTICULATION LOCK ARRANGEMENTS FOR LOCKING AN END EFFECTOR IN AN ARTICULATED POSITION IN RESPONSE TO ACTUATION OF A JAW CLOSURE SYSTEM, now U.S. Patent Application Publication No. 2018/0168581;U.S. patent application Ser. No. 15/385,935, entitled LATERALLY ACTUATABLE ARTICULATION LOCK ARRANGEMENTS FOR LOCKING AN END EFFECTOR OF A SURGICAL INSTRUMENT IN AN ARTICULATED CONFIGURATION, now U.S. Patent Application Publication No. 2018/0168582;U.S. patent application Ser. No. 15/385,936, entitled ARTICULATABLE SURGICAL INSTRUMENTS WITH ARTICULATION STROKE AMPLIFICATION FEATURES, now U.S. Patent Application Publication No. 2018/0168583;U.S. patent application Ser. No. 14/318,996, entitled FASTENER CARTRIDGES INCLUDING EXTENSIONS HAVING DIFFERENT CONFIGURATIONS, now U.S. Patent Application Publication No. 2015/0297228;U.S. patent application Ser. No. 14/319,006, entitled FASTENER CARTRIDGE COMPRISING FASTENER CAVITIES INCLUDING FASTENER CONTROL FEATURES, now U.S. Pat. No. 10,010,324;U.S. patent application Ser. No. 14/318,991, entitled SURGICAL FASTENER CARTRIDGES WITH DRIVER STABILIZING ARRANGEMENTS, now U.S. Pat. No. 9,833,241;U.S. patent application Ser. No. 14/319,004, entitled SURGICAL END EFFECTORS WITH FIRING ELEMENT MONITORING ARRANGEMENTS, now U.S. Pat. No. 9,844,369;U.S. patent application Ser. No. 14/319,008, entitled FASTENER CARTRIDGE COMPRISING NON-UNIFORM FASTENERS, now U.S. Patent Application Publication No. 2015/0297232;U.S. patent application Ser. No. 14/318,997, entitled FASTENER CARTRIDGE COMPRISING DEPLOYABLE TISSUE ENGAGING MEMBERS, now U.S. Patent Application Publication No. 2015/0297229;U.S. patent application Ser. No. 14/319,002, entitled FASTENER CARTRIDGE COMPRISING TISSUE CONTROL FEATURES, now U.S. Pat. No. 9,877,721;U.S. patent application Ser. No. 14/319,013, entitled FASTENER CARTRIDGE ASSEMBLIES AND STAPLE RETAINER COVER ARRANGEMENTS, now U.S. Patent Application Publication No. 2015/0297233; andU.S. patent application Ser. No. 14/319,016, entitled FASTENER CARTRIDGE INCLUDING A LAYER ATTACHED THERETO, now U.S. Patent Application Publication No. 2015/0297235.

Applicant of the present application owns the following U.S. patent applications that were filed on Jun. 24, 2016 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 15/191,775, entitled STAPLE CARTRIDGE COMPRISING WIRE STAPLES AND STAMPED STAPLES, now U.S. Patent Application Publication No. 2017/0367695;U.S. patent application Ser. No. 15/191,807, entitled STAPLING SYSTEM FOR USE WITH WIRE STAPLES AND STAMPED STAPLES, now U.S. Patent Application Publication No. 2017/0367696;U.S. patent application Ser. No. 15/191,834, entitled STAMPED STAPLES AND STAPLE CARTRIDGES USING THE SAME, now U.S. Patent Application Publication No. 2017/0367699;U.S. patent application Ser. No. 15/191,788, entitled STAPLE CARTRIDGE COMPRISING OVERDRIVEN STAPLES, now U.S. Patent Application Publication No. 2017/0367698; andU.S. patent application Ser. No. 15/191,818, entitled STAPLE CARTRIDGE COMPRISING OFFSET LONGITUDINAL STAPLE ROWS, now U.S. Patent Application Publication No. 2017/0367697.

Applicant of the present application owns the following U.S. patent applications that were filed on Jun. 24, 2016 and which are each herein incorporated by reference in their respective entireties:U.S. Design Patent Application Serial No. 29/569,218, entitled SURGICAL FASTENER, now U.S. Design Pat. No. D826,405;U.S. Design Patent Application Serial No. 29/569,227, entitled SURGICAL FASTENER, now U.S. Design Pat. No. D822,206;U.S. Design Patent Application Serial No. 29/569,259, entitled SURGICAL FASTENER CARTRIDGE; andU.S. Design Patent Application Serial No. 29/569,264, entitled SURGICAL FASTENER CARTRIDGE.

Applicant of the present application owns the following patent applications that were filed on Apr. 1, 2016 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 15/089,325, entitled METHOD FOR OPERATING A SURGICAL STAPLING SYSTEM, now U.S. Patent Application Publication No. 2017/0281171;U.S. patent application Ser. No. 15/089,321, entitled MODULAR SURGICAL STAPLING SYSTEM COMPRISING A DISPLAY, now U.S. Pat. No. 10,271,851;U.S. patent application Ser. No. 15/089,326, entitled SURGICAL STAPLING SYSTEM COMPRISING A DISPLAY INCLUDING A RE-ORIENTABLE DISPLAY FIELD, now U.S. Patent Application Publication No. 2017/0281172;U.S. patent application Ser. No. 15/089,263, entitled SURGICAL INSTRUMENT HANDLE ASSEMBLY WITH RECONFIGURABLE GRIP PORTION, now U.S. Patent Application Publication No. 2017/0281165;U.S. patent application Ser. No. 15/089,262, entitled ROTARY POWERED SURGICAL INSTRUMENT WITH MANUALLY ACTUATABLE BAILOUT SYSTEM, now U.S. Patent Application Publication No. 2017/0281161;U.S. patent application Ser. No. 15/089,277, entitled SURGICAL CUTTING AND STAPLING END EFFECTOR WITH ANVIL CONCENTRIC DRIVE MEMBER, now U.S. Patent Application Publication No. 2017/0281166;U.S. patent application Ser. No. 15/089,296, entitled INTERCHANGEABLE SURGICAL TOOL ASSEMBLY WITH A SURGICAL END EFFECTOR THAT IS SELECTIVELY ROTATABLE ABOUT A SHAFT AXIS, now U.S. Patent Application Publication No. 2017/0281168;U.S. patent application Ser. No. 15/089,258, entitled SURGICAL STAPLING SYSTEM COMPRISING A SHIFTABLE TRANSMISSION, now U.S. Patent Application Publication No. 2017/0281178;U.S. patent application Ser. No. 15/089,278, entitled SURGICAL STAPLING SYSTEM CONFIGURED TO PROVIDE SELECTIVE CUTTING OF TISSUE, now U.S. Patent Application Publication No. 2017/0281162;U.S. patent application Ser. No. 15/089,284, entitled SURGICAL STAPLING SYSTEM COMPRISING A CONTOURABLE SHAFT, now U.S. Patent Application Publication No. 2017/0281186;U.S. patent application Ser. No. 15/089,295, entitled SURGICAL STAPLING SYSTEM COMPRISING A TISSUE COMPRESSION LOCKOUT, now U.S. Patent Application Publication No. 2017/0281187;U.S. patent application Ser. No. 15/089,300, entitled SURGICAL STAPLING SYSTEM COMPRISING AN UNCLAMPING LOCKOUT, now U.S. Patent Application Publication No. 2017/0281179;U.S. patent application Ser. No. 15/089,196, entitled SURGICAL STAPLING SYSTEM COMPRISING A JAW CLOSURE LOCKOUT, now U.S. Patent Application Publication No. 2017/0281183;U.S. patent application Ser. No. 15/089,203, entitled SURGICAL STAPLING SYSTEM COMPRISING A JAW ATTACHMENT LOCKOUT, now U.S. Patent Application Publication No. 2017/0281184;U.S. patent application Ser. No. 15/089,210, entitled SURGICAL STAPLING SYSTEM COMPRISING A SPENT CARTRIDGE LOCKOUT, now U.S. Patent Application Publication No. 2017/0281185;U.S. patent application Ser. No. 15/089,324, entitled SURGICAL INSTRUMENT COMPRISING A SHIFTING MECHANISM, now U.S. Patent Application Publication No. 2017/0281170;U.S. patent application Ser. No. 15/089,335, entitled SURGICAL STAPLING INSTRUMENT COMPRISING MULTIPLE LOCKOUTS, now U.S. Patent Application Publication No. 2017/0281155;U.S. patent application Ser. No. 15/089,339, entitled SURGICAL STAPLING INSTRUMENT, now U.S. Patent Application Publication No. 2017/0281173;U.S. patent application Ser. No. 15/089,253, entitled SURGICAL STAPLING SYSTEM CONFIGURED TO APPLY ANNULAR ROWS OF STAPLES HAVING DIFFERENT HEIGHTS, now U.S. Patent Application Publication No. 2017/0281177;U.S. patent application Ser. No. 15/089,304, entitled SURGICAL STAPLING SYSTEM COMPRISING A GROOVED FORMING POCKET, now U.S. Patent Application Publication No. 2017/0281188;U.S. patent application Ser. No. 15/089,331, entitled ANVIL MODIFICATION MEMBERS FOR SURGICAL STAPLERS, now U.S. Patent Application Publication No. 2017/0281180;U.S. patent application Ser. No. 15/089,336, entitled STAPLE CARTRIDGES WITH ATRAUMATIC FEATURES, now U.S. Patent Application Publication No. 2017/0281164;U.S. patent application Ser. No. 15/089,312, entitled CIRCULAR STAPLING SYSTEM COMPRISING AN INCISABLE TISSUE SUPPORT, now U.S. Patent Application Publication No. 2017/0281189;U.S. patent application Ser. No. 15/089,309, entitled CIRCULAR STAPLING SYSTEM COMPRISING ROTARY FIRING SYSTEM, now U.S. Patent Application Publication No. 2017/0281169; andU.S. patent application Ser. No. 15/089,349, entitled CIRCULAR STAPLING SYSTEM COMPRISING LOAD CONTROL, now U.S. Patent Application Publication No. 2017/0281174.

Applicant of the present application also owns the U.S. patent applications identified below which were filed on Dec. 30, 2015 which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/984,488, entitled MECHANISMS FOR COMPENSATING FOR BATTERY PACK FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2017/0189018;U.S. patent application Ser. No. 14/984,525, entitled MECHANISMS FOR COMPENSATING FOR DRIVETRAIN FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2017/0189019; andU.S. patent application Ser. No. 14/984,552, entitled SURGICAL INSTRUMENTS WITH SEPARABLE MOTORS AND MOTOR CONTROL CIRCUITS, now U.S. Pat. No. 10,265,068.

Applicant of the present application also owns the U.S. patent applications identified below which were filed on Feb. 9, 2016, which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 15/019,220, entitled SURGICAL INSTRUMENT WITH ARTICULATING AND AXIALLY TRANSLATABLE END EFFECTOR, now U.S. Pat. No. 10,245,029;U.S. patent application Ser. No. 15/019,228, entitled SURGICAL INSTRUMENTS WITH MULTIPLE LINK ARTICULATION ARRANGEMENTS, now U.S. Patent Application Publication No. 2017/0224342;U.S. patent application Ser. No. 15/019,196, entitled SURGICAL INSTRUMENT ARTICULATION MECHANISM WITH SLOTTED SECONDARY CONSTRAINT, now U.S. Patent Application Publication No. 2017/0224330;U.S. patent application Ser. No. 15/019,206, entitled SURGICAL INSTRUMENTS WITH AN END EFFECTOR THAT IS HIGHLY ARTICULATABLE RELATIVE TO AN ELONGATE SHAFT ASSEMBLY, now U.S. Patent Application Publication No. 2017/0224331;U.S. patent application Ser. No. 15/019,215, entitled SURGICAL INSTRUMENTS WITH NON-SYMMETRICAL ARTICULATION ARRANGEMENTS, now U.S. Patent Application Publication No. 2017/0224332;U.S. patent application Ser. No. 15/019,227, entitled ARTICULATABLE SURGICAL INSTRUMENTS WITH SINGLE ARTICULATION LINK ARRANGEMENTS, now U.S. Patent Application Publication No. 2017/0224334;U.S. patent application Ser. No. 15/019,235, entitled SURGICAL INSTRUMENTS WITH TENSIONING ARRANGEMENTS FOR CABLE DRIVEN ARTICULATION SYSTEMS, now U.S. Pat. No. 10,245,030;U.S. patent application Ser. No. 15/019,230, entitled ARTICULATABLE SURGICAL INSTRUMENTS WITH OFF-AXIS FIRING BEAM ARRANGEMENTS, now U.S. Patent Application Publication No. 2017/0224335; andU.S. patent application Ser. No. 15/019,245, entitled SURGICAL INSTRUMENTS WITH CLOSURE STROKE REDUCTION ARRANGEMENTS, now U.S. Patent Application Publication No. 2017/0224343.

Applicant of the present application also owns the U.S. patent applications identified below which were filed on Feb. 12, 2016, which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 15/043,254, entitled MECHANISMS FOR COMPENSATING FOR DRIVETRAIN FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Pat. No. 10,258,331;U.S. patent application Ser. No. 15/043,259, entitled MECHANISMS FOR COMPENSATING FOR DRIVETRAIN FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2017/0231626;U.S. patent application Ser. No. 15/043,275, entitled MECHANISMS FOR COMPENSATING FOR DRIVETRAIN FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2017/0231627; andU.S. patent application Ser. No. 15/043,289, entitled MECHANISMS FOR COMPENSATING FOR DRIVETRAIN FAILURE IN POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2017/0231628.

Applicant of the present application owns the following patent applications that were filed on Jun. 18, 2015 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/742,925, entitled SURGICAL END EFFECTORS WITH POSITIVE JAW OPENING ARRANGEMENTS, now U.S. Pat. No. 10,182,818;U.S. patent application Ser. No. 14/742,941, entitled SURGICAL END EFFECTORS WITH DUAL CAM ACTUATED JAW CLOSING FEATURES, now U.S. Pat. No. 10,052,102;U.S. patent application Ser. No. 14/742,933, entitled SURGICAL STAPLING INSTRUMENTS WITH LOCKOUT ARRANGEMENTS FOR PREVENTING FIRING SYSTEM ACTUATION WHEN A CARTRIDGE IS SPENT OR MISSING, now U.S. Pat. No. 10,154,841;U.S. patent application Ser. No. 14/742,914, entitled MOVABLE FIRING BEAM SUPPORT ARRANGEMENTS FOR ARTICULATABLE SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2016/0367255;U.S. patent application Ser. No. 14/742,900, entitled ARTICULATABLE SURGICAL INSTRUMENTS WITH COMPOSITE FIRING BEAM STRUCTURES WITH CENTER FIRING SUPPORT MEMBER FOR ARTICULATION SUPPORT, now U.S. Patent Application Publication No. 2016/0367254;U.S. patent application Ser. No. 14/742,885, entitled DUAL ARTICULATION DRIVE SYSTEM ARRANGEMENTS FOR ARTICULATABLE SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2016/0367246; andU.S. patent application Ser. No. 14/742,876, entitled PUSH/PULL ARTICULATION DRIVE SYSTEMS FOR ARTICULATABLE SURGICAL INSTRUMENTS, now U.S. Pat. No. 10,178,992.

Applicant of the present application owns the following patent applications that were filed on Mar. 6, 2015 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/640,746, entitled POWERED SURGICAL INSTRUMENT, now U.S. Pat. No. 9,808,246;U.S. patent application Ser. No. 14/640,795, entitled MULTIPLE LEVEL THRESHOLDS TO MODIFY OPERATION OF POWERED SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2016/02561185;U.S. patent application Ser. No. 14/640,832, entitled ADAPTIVE TISSUE COMPRESSION TECHNIQUES TO ADJUST CLOSURE RATES FOR MULTIPLE TISSUE TYPES, now U.S. Patent Application Publication No. 2016/0256154;U.S. patent application Ser. No. 14/640,935, entitled OVERLAID MULTI SENSOR RADIO FREQUENCY (RF) ELECTRODE SYSTEM TO MEASURE TISSUE COMPRESSION, now U.S. Patent Application Publication No. 2016/0256071;U.S. patent application Ser. No. 14/640,831, entitled MONITORING SPEED CONTROL AND PRECISION INCREMENTING OF MOTOR FOR POWERED SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,895,148;U.S. patent application Ser. No. 14/640,859, entitled TIME DEPENDENT EVALUATION OF SENSOR DATA TO DETERMINE STABILITY, CREEP, AND VISCOELASTIC ELEMENTS OF MEASURES, now U.S. Pat. No. 10,052,044;U.S. patent application Ser. No. 14/640,817, entitled INTERACTIVE FEEDBACK SYSTEM FOR POWERED SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,924,961;U.S. patent application Ser. No. 14/640,844, entitled CONTROL TECHNIQUES AND SUB-PROCESSOR CONTAINED WITHIN MODULAR SHAFT WITH SELECT CONTROL PROCESSING FROM HANDLE, now U.S. Pat. No. 10,045,776;U.S. patent application Ser. No. 14/640,837, entitled SMART SENSORS WITH LOCAL SIGNAL PROCESSING, now U.S. Pat. No. 9,993,248;U.S. patent application Ser. No. 14/640,765, entitled SYSTEM FOR DETECTING THE MIS-INSERTION OF A STAPLE CARTRIDGE INTO A SURGICAL STAPLER, now U.S. Patent Application Publication No. 2016/0256160;U.S. patent application Ser. No. 14/640,799, entitled SIGNAL AND POWER COMMUNICATION SYSTEM POSITIONED ON A ROTATABLE SHAFT, now U.S. Pat. No. 9,901,342; andU.S. patent application Ser. No. 14/640,780, entitled SURGICAL INSTRUMENT COMPRISING A LOCKABLE BATTERY HOUSING, now U.S. Pat. No. 10,245,033.

Applicant of the present application owns the following patent applications that were filed on Feb. 27, 2015, and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/633,576, entitled SURGICAL INSTRUMENT SYSTEM COMPRISING AN INSPECTION STATION, now U.S. Pat. No. 10,045,779;U.S. patent application Ser. No. 14/633,546, entitled SURGICAL APPARATUS CONFIGURED TO ASSESS WHETHER A PERFORMANCE PARAMETER OF THE SURGICAL APPARATUS IS WITHIN AN ACCEPTABLE PERFORMANCE BAND, now U.S. Pat. No. 10,180,463;U.S. patent application Ser. No. 14/633,560, entitled SURGICAL CHARGING SYSTEM THAT CHARGES AND/OR CONDITIONS ONE OR MORE BATTERIES, now U.S. Patent Application Publication No. 2016/0249910;U.S. patent application Ser. No. 14/633,566, entitled CHARGING SYSTEM THAT ENABLES EMERGENCY RESOLUTIONS FOR CHARGING A BATTERY, now U.S. Pat. No. 10,182,816;U.S. patent application Ser. No. 14/633,555, entitled SYSTEM FOR MONITORING WHETHER A SURGICAL INSTRUMENT NEEDS TO BE SERVICED, now U.S. Patent Application Publication No. 2016/0249916;U.S. patent application Ser. No. 14/633,542, entitled REINFORCED BATTERY FOR A SURGICAL INSTRUMENT, now U.S. Pat. No. 9,931,118;U.S. patent application Ser. No. 14/633,548, entitled POWER ADAPTER FOR A SURGICAL INSTRUMENT, now U.S. Pat. No. 10,245,028;U.S. patent application Ser. No. 14/633,526, entitled ADAPTABLE SURGICAL INSTRUMENT HANDLE, now U.S. Pat. No. 9,993,258;U.S. patent application Ser. No. 14/633,541, entitled MODULAR STAPLING ASSEMBLY, now U.S. Pat. No. 10,226,250; andU.S. patent application Ser. No. 14/633,562, entitled SURGICAL APPARATUS CONFIGURED TO TRACK AN END-OF-LIFE PARAMETER, now U.S. Pat. No. 10,159,483.

Applicant of the present application owns the following patent applications that were filed on Dec. 18, 2014 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/574,478, entitled SURGICAL INSTRUMENT SYSTEMS COMPRISING AN ARTICULATABLE END EFFECTOR AND MEANS FOR ADJUSTING THE FIRING STROKE OF A FIRING MEMBER, now U.S. Pat. No. 9,844,374;U.S. patent application Ser. No. 14/574,483, entitled SURGICAL INSTRUMENT ASSEMBLY COMPRISING LOCKABLE SYSTEMS, now U.S. Pat. No. 10,188,385;U.S. patent application Ser. No. 14/575,139, entitled DRIVE ARRANGEMENTS FOR ARTICULATABLE SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,844,375;U.S. patent application Ser. No. 14/575,148, entitled LOCKING ARRANGEMENTS FOR DETACHABLE SHAFT ASSEMBLIES WITH ARTICULATABLE SURGICAL END EFFECTORS, now U.S. Pat. No. 10,085,748;U.S. patent application Ser. No. 14/575,130, entitled SURGICAL INSTRUMENT WITH AN ANVIL THAT IS SELECTIVELY MOVABLE ABOUT A DISCRETE NON-MOVABLE AXIS RELATIVE TO A STAPLE CARTRIDGE, now U.S. Pat. No. 10,245,027;U.S. patent application Ser. No. 14/575,143, entitled SURGICAL INSTRUMENTS WITH IMPROVED CLOSURE ARRANGEMENTS, now U.S. Pat. No. 10,004,501;U.S. patent application Ser. No. 14/575,117, entitled SURGICAL INSTRUMENTS WITH ARTICULATABLE END EFFECTORS AND MOVABLE FIRING BEAM SUPPORT ARRANGEMENTS, now U.S. Pat. No. 9,943,309;U.S. patent application Ser. No. 14/575,154, entitled SURGICAL INSTRUMENTS WITH ARTICULATABLE END EFFECTORS AND IMPROVED FIRING BEAM SUPPORT ARRANGEMENTS, now U.S. Pat. No. 9,968,355;U.S. patent application Ser. No. 14/574,493, entitled SURGICAL INSTRUMENT ASSEMBLY COMPRISING A FLEXIBLE ARTICULATION SYSTEM, now U.S. Pat. No. 9,987,000; andU.S. patent application Ser. No. 14/574,500, entitled SURGICAL INSTRUMENT ASSEMBLY COMPRISING A LOCKABLE ARTICULATION SYSTEM, now U.S. Pat. No. 10,117,649.

Applicant of the present application owns the following patent applications that were filed on Mar. 1, 2013 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 13/782,295, entitled Articulatable Surgical Instruments With Conductive Pathways For Signal Communication, now U.S. Pat. No. 9,700,309;U.S. patent application Ser. No. 13/782,323, entitled Rotary Powered Articulation Joints For Surgical Instruments, now U.S. Pat. No. 9,782,169;U.S. patent application Ser. No. 13/782,338, entitled Thumbwheel Switch Arrangements For Surgical Instruments, now U.S. Patent Application Publication No. 2014/0249557;U.S. patent application Ser. No. 13/782,499, entitled Electromechanical Surgical Device with Signal Relay Arrangement, now U.S. Pat. No. 9,358,003;U.S. patent application Ser. No. 13/782,460, entitled Multiple Processor Motor Control for Modular Surgical Instruments, now U.S. Pat. No. 9,554,794;U.S. patent application Ser. No. 13/782,358, entitled Joystick Switch Assemblies For Surgical Instruments, now U.S. Pat. No. 9,326,767;U.S. patent application Ser. No. 13/782,481, entitled Sensor Straightened End Effector During Removal Through Trocar, now U.S. Pat. No. 9,468,438;U.S. patent application Ser. No. 13/782,518, entitled Control Methods for Surgical Instruments with Removable Implement Portions, now U.S. Patent Application Publication No. 2014/0246475;U.S. patent application Ser. No. 13/782,375, entitled Rotary Powered Surgical Instruments With Multiple Degrees of Freedom, now U.S. Pat. No. 9,398,911; andU.S. patent application Ser. No. 13/782,536, entitled Surgical Instrument Soft Stop, now U.S. Pat. No. 9,307,986.

Applicant of the present application also owns the following patent applications that were filed on Mar. 14, 2013 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 13/803,097, entitled ARTICULATABLE SURGICAL INSTRUMENT COMPRISING A FIRING DRIVE, now U.S. Pat. No. 9,687,230;U.S. patent application Ser. No. 13/803,193, entitled CONTROL ARRANGEMENTS FOR A DRIVE MEMBER OF A SURGICAL INSTRUMENT, now U.S. Pat. No. 9,332,987;U.S. patent application Ser. No. 13/803,053, entitled INTERCHANGEABLE SHAFT ASSEMBLIES FOR USE WITH A SURGICAL INSTRUMENT, now U.S. Pat. No. 9,883,860;U.S. patent application Ser. No. 13/803,086, entitled ARTICULATABLE SURGICAL INSTRUMENT COMPRISING AN ARTICULATION LOCK, now U.S. Patent Application Publication No. 2014/0263541;U.S. patent application Ser. No. 13/803,210, entitled SENSOR ARRANGEMENTS FOR ABSOLUTE POSITIONING SYSTEM FOR SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,808,244;U.S. patent application Ser. No. 13/803,148, entitled MULTI-FUNCTION MOTOR FOR A SURGICAL INSTRUMENT, now U.S. Patent Application Publication No. 2014/0263554;U.S. patent application Ser. No. 13/803,066, entitled DRIVE SYSTEM LOCKOUT ARRANGEMENTS FOR MODULAR SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,629,623;U.S. patent application Ser. No. 13/803,117, entitled ARTICULATION CONTROL SYSTEM FOR ARTICULATABLE SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,351,726;U.S. patent application Ser. No. 13/803,130, entitled DRIVE TRAIN CONTROL ARRANGEMENTS FOR MODULAR SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,351,727; andU.S. patent application Ser. No. 13/803,159, entitled METHOD AND SYSTEM FOR OPERATING A SURGICAL INSTRUMENT, now U.S. Pat. No. 9,888,919.

Applicant of the present application also owns the following patent application that was filed on Mar. 7, 2014 and is herein incorporated by reference in its entirety:U.S. patent application Ser. No. 14/200,111, entitled CONTROL SYSTEMS FOR SURGICAL INSTRUMENTS, now U.S. Pat. No. 9,629,629.

Applicant of the present application also owns the following patent applications that were filed on Mar. 26, 2014 and are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/226,106, entitled POWER MANAGEMENT CONTROL SYSTEMS FOR SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2015/0272582;U.S. patent application Ser. No. 14/226,099, entitled STERILIZATION VERIFICATION CIRCUIT, now U.S. Pat. No. 9,826,977;U.S. patent application Ser. No. 14/226,094, entitled VERIFICATION OF NUMBER OF BATTERY EXCHANGES/PROCEDURE COUNT, now U.S. Patent Application Publication No. 2015/0272580;U.S. patent application Ser. No. 14/226,117, entitled POWER MANAGEMENT THROUGH SLEEP OPTIONS OF SEGMENTED CIRCUIT AND WAKE UP CONTROL, now U.S. Pat. No. 10,013,049;U.S. patent application Ser. No. 14/226,075, entitled MODULAR POWERED SURGICAL INSTRUMENT WITH DETACHABLE SHAFT ASSEMBLIES, now U.S. Pat. No. 9,743,929;U.S. patent application Ser. No. 14/226,093, entitled FEEDBACK ALGORITHMS FOR MANUAL BAILOUT SYSTEMS FOR SURGICAL INSTRUMENTS, now U.S. Pat. No. 10,028,761;U.S. patent application Ser. No. 14/226,116, entitled SURGICAL INSTRUMENT UTILIZING SENSOR ADAPTATION, now U.S. Patent Application Publication No. 2015/0272571;U.S. patent application Ser. No. 14/226,071, entitled SURGICAL INSTRUMENT CONTROL CIRCUIT HAVING A SAFETY PROCESSOR, now U.S. Pat. No. 9,690,362;U.S. patent application Ser. No. 14/226,097, entitled SURGICAL INSTRUMENT COMPRISING INTERACTIVE SYSTEMS, now U.S. Pat. No. 9,820,738;U.S. patent application Ser. No. 14/226,126, entitled INTERFACE SYSTEMS FOR USE WITH SURGICAL INSTRUMENTS, now U.S. Pat. No. 10,004,497;U.S. patent application Ser. No. 14/226,133, entitled MODULAR SURGICAL INSTRUMENT SYSTEM, now U.S. Patent Application Publication No. 2015/0272557;U.S. patent application Ser. No. 14/226,081, entitled SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT, now U.S. Pat. No. 9,804,618;U.S. patent application Ser. No. 14/226,076, entitled POWER MANAGEMENT THROUGH SEGMENTED CIRCUIT AND VARIABLE VOLTAGE PROTECTION, now U.S. Pat. No. 9,733,663;U.S. patent application Ser. No. 14/226,111, entitled SURGICAL STAPLING INSTRUMENT SYSTEM, now U.S. Pat. No. 9,750,499; andU.S. patent application Ser. No. 14/226,125, entitled SURGICAL INSTRUMENT COMPRISING A ROTATABLE SHAFT, now U.S. Pat. No. 10,201,364.

Applicant of the present application also owns the following patent applications that were filed on Sep. 5, 2014 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/479,103, entitled CIRCUITRY AND SENSORS FOR POWERED MEDICAL DEVICE, now U.S. Pat. No. 10,111,679;U.S. patent application Ser. No. 14/479,119, entitled ADJUNCT WITH INTEGRATED SENSORS TO QUANTIFY TISSUE COMPRESSION, now U.S. Pat. No. 9,724,094;U.S. patent application Ser. No. 14/478,908, entitled MONITORING DEVICE DEGRADATION BASED ON COMPONENT EVALUATION, now U.S. Pat. No. 9,737,301;U.S. patent application Ser. No. 14/478,895, entitled MULTIPLE SENSORS WITH ONE SENSOR AFFECTING A SECOND SENSOR'S OUTPUT OR INTERPRETATION, now U.S. Pat. No. 9,757,128;U.S. patent application Ser. No. 14/479,110, entitled POLARITY OF HALL MAGNET TO IDENTIFY CARTRIDGE TYPE, now U.S. Pat. No. 10,016,199;U.S. patent application Ser. No. 14/479,098, entitled SMART CARTRIDGE WAKE UP OPERATION AND DATA RETENTION, now U.S. Pat. No. 10,135,242;U.S. patent application Ser. No. 14/479,115, entitled MULTIPLE MOTOR CONTROL FOR POWERED MEDICAL DEVICE, now U.S. Pat. No. 9,788,836; andU.S. patent application Ser. No. 14/479,108, entitled LOCAL DISPLAY OF TISSUE PARAMETER STABILIZATION, now U.S. Patent Application Publication No. 2016/0066913.

Applicant of the present application also owns the following patent applications that were filed on Apr. 9, 2014 and which are each herein incorporated by reference in their respective entirety:U.S. patent application Ser. No. 14/248,590, entitled MOTOR DRIVEN SURGICAL INSTRUMENTS WITH LOCKABLE DUAL DRIVE SHAFTS, now U.S. Pat. No. 9,826,976;U.S. patent application Ser. No. 14/248,581, entitled SURGICAL INSTRUMENT COMPRISING A CLOSING DRIVE AND A FIRING DRIVE OPERATED FROM THE SAME ROTATABLE OUTPUT, now U.S. Pat. No. 9,649,110;U.S. patent application Ser. No. 14/248,595, entitled SURGICAL SYSTEM COMPRISING FIRST AND SECOND DRIVE SYSTEMS, now U.S. Pat. No. 9,844,368;U.S. patent application Ser. No. 14/248,588, entitled POWERED LINEAR SURGICAL STAPLER, now U.S. Patent Application Publication No. 2014/0309666;U.S. patent application Ser. No. 14/248,591, entitled SURGICAL INSTRUMENT COMPRISING A GAP SETTING SYSTEM, now U.S. Pat. No. 10,149,680;U.S. patent application Ser. No. 14/248,584, entitled MODULAR MOTOR DRIVEN SURGICAL INSTRUMENTS WITH ALIGNMENT FEATURES FOR ALIGNING ROTARY DRIVE SHAFTS WITH SURGICAL END EFFECTOR SHAFTS, now U.S. Pat. No. 9,801,626;U.S. patent application Ser. No. 14/248,587, entitled POWERED SURGICAL STAPLER, now U.S. Pat. No. 9,867,612;U.S. patent application Ser. No. 14/248,586, entitled DRIVE SYSTEM DECOUPLING ARRANGEMENT FOR A SURGICAL INSTRUMENT, now U.S. Pat. No. 10,136,887; andU.S. patent application Ser. No. 14/248,607, entitled MODULAR MOTOR DRIVEN SURGICAL INSTRUMENTS WITH STATUS INDICATION ARRANGEMENTS, now U.S. Pat. No. 9,814,460.

Applicant of the present application also owns the following patent applications that were filed on Apr. 16, 2013 and which are each herein incorporated by reference in their respective entirety:U.S. Provisional Patent Application Ser. No. 61/812,365, entitled SURGICAL INSTRUMENT WITH MULTIPLE FUNCTIONS PERFORMED BY A SINGLE MOTOR;U.S. Provisional Patent Application Ser. No. 61/812,376, entitled LINEAR CUTTER WITH POWER;U.S. Provisional Patent Application Ser. No. 61/812,382, entitled LINEAR CUTTER WITH MOTOR AND PISTOL GRIP;U.S. Provisional Patent Application Ser. No. 61/812,385, entitled SURGICAL INSTRUMENT HANDLE WITH MULTIPLE ACTUATION MOTORS AND MOTOR CONTROL; andU.S. Provisional Patent Application Ser. No. 61/812,372, entitled SURGICAL INSTRUMENT WITH MULTIPLE FUNCTIONS PERFORMED BY A SINGLE MOTOR.

Applicant of the present application owns the following U.S. Provisional Patent Applications, filed on Dec. 28, 2017, the disclosure of each of which is herein incorporated by reference in its entirety:U.S. Provisional Patent Application Ser. No. 62/611,341, entitled INTERACTIVE SURGICAL PLATFORM;U.S. Provisional Patent Application Ser. No. 62/611,340, entitled CLOUD-BASED MEDICAL ANALYTICS; andU.S. Provisional Patent Application Ser. No. 62/611,339, entitled ROBOT ASSISTED SURGICAL PLATFORM.

Applicant of the present application owns the following U.S. Provisional Patent Applications, filed on Mar. 28, 2018, each of which is herein incorporated by reference in its entirety:U.S. Provisional Patent Application Ser. No. 62/649,302, entitled INTERACTIVE SURGICAL SYSTEMS WITH encrypted COMMUNICATION CAPABILITIES;U.S. Provisional Patent Application Ser. No. 62/649,294, entitled DATA STRIPPING METHOD TO INTERROGATE PATIENT RECORDS AND CREATE ANONYMIZED RECORD;U.S. Provisional Patent Application Ser. No. 62/649,300, entitled SURGICAL HUB SITUATIONAL AWARENESS;U.S. Provisional Patent Application Ser. No. 62/649,309, entitled SURGICAL HUB SPATIAL AWARENESS TO DETERMINE DEVICES IN OPERATING THEATER;U.S. Provisional Patent Application Ser. No. 62/649,310, entitled COMPUTER IMPLEMENTED INTERACTIVE SURGICAL SYSTEMS;U.S. Provisional Patent Application Ser. No. 62/649,291, entitled USE OF LASER LIGHT AND RED-GREEN-BLUE COLORATION TO DETERMINE PROPERTIES OF BACK SCATTERED LIGHT;U.S. Provisional Patent Application Ser. No. 62/649,296, entitled ADAPTIVE CONTROL PROGRAM UPDATES FOR SURGICAL DEVICES;U.S. Provisional Patent Application Ser. No. 62/649,333, entitled CLOUD-BASED MEDICAL ANALYTICS FOR CUSTOMIZATION AND RECOMMENDATIONS TO A USER;U.S. Provisional Patent Application Ser. No. 62/649,327, entitled CLOUD-BASED MEDICAL ANALYTICS FOR SECURITY AND AUTHENTICATION TRENDS AND REACTIVE MEASURES;U.S. Provisional Patent Application Ser. No. 62/649,315, entitled DATA HANDLING AND PRIORITIZATION IN A CLOUD ANALYTICS NETWORK;U.S. Provisional Patent Application Ser. No. 62/649,313, entitled CLOUD INTERFACE FOR COUPLED SURGICAL DEVICES;U.S. Provisional Patent Application Ser. No. 62/649,320, entitled DRIVE ARRANGEMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. Provisional Patent Application Ser. No. 62/649,307, entitled AUTOMATIC TOOL ADJUSTMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS; andU.S. Provisional Patent Application Ser. No. 62/649,323, entitled SENSING ARRANGEMENTS FOR Robot-Assisted Surgical PlatformS.

Applicant of the present application owns the following U.S. patent applications, filed on Mar. 29, 2018, each of which is herein incorporated by reference in its entirety:U.S. patent application Ser. No. 15/940,641, entitled INTERACTIVE SURGICAL SYSTEMS WITH encrypted COMMUNICATION CAPABILITIES;U.S. patent application Ser. No. 15/940,648, entitled INTERACTIVE SURGICAL SYSTEMS WITH CONDITION HANDLING OF DEVICES AND DATA CAPABILITIES;U.S. patent application Ser. No. 15/940,656, entitled Surgical hub coordination of control and communication of operating room devices;U.S. patent application Ser. No. 15/940,666, entitled Spatial awareness of surgical hubs in operating rooms;U.S. patent application Ser. No. 15/940,670, entitled Cooperative utilization of data derived from secondary sources by intelligent surgical hubs;U.S. patent application Ser. No. 15/940,677, entitled Surgical hub control arrangements;U.S. patent application Ser. No. 15/940,632, entitled DATA STRIPPING METHOD TO INTERROGATE PATIENT RECORDS AND CREATE ANONYMIZED RECORD;U.S. patent application Ser. No. 15/940,640, entitled COMMUNICATION HUB AND STORAGE DEVICE FOR STORING PARAMETERS AND STATUS OF A SURGICAL DEVICE TO BE SHAREd WITH CLOUD BASED ANALYTICS SYSTEMS;U.S. patent application Ser. No. 15/940,645, entitled SELF DESCRIBING DATA PACKETS GENERATED AT AN ISSUING INSTRUMENT;U.S. patent application Ser. No. 15/940,649, entitled DATA PAIRING TO INTERCONNECT A DEVICE MEASURED PARAMETER WITH AN OUTCOME;U.S. patent application Ser. No. 15/940,654, entitled SURGICAL HUB SITUATIONAL AWARENESS;U.S. patent application Ser. No. 15/940,663, entitled SURGICAL SYSTEM DISTRIBUTED PROCESSING;U.S. patent application Ser. No. 15/940,668, entitled AGGREGATION AND REPORTING OF SURGICAL HUB DATA;U.S. patent application Ser. No. 15/940,671, entitled SURGICAL HUB SPATIAL AWARENESS TO DETERMINE DEVICES IN OPERATING THEATER;U.S. patent application Ser. No. 15/940,686, entitled DISPLAY OF ALIGNMENT OF STAPLE CARTRIDGE TO PRIOR LINEAR STAPLE LINE;U.S. patent application Ser. No. 15/940,700, entitled STERILE FIELD INTERACTIVE CONTROL DISPLAYS;U.S. patent application Ser. No. 15/940,629, entitled COMPUTER IMPLEMENTED INTERACTIVE SURGICAL SYSTEMS;U.S. patent application Ser. No. 15/940,704, entitled USE OF LASER LIGHT AND RED-GREEN-BLUE COLORATION TO DETERMINE PROPERTIES OF BACK SCATTERED LIGHT;U.S. patent application Ser. No. 15/940,722, entitled CHARACTERIZATION OF TISSUE IRREGULARITIES THROUGH THE USE OF MONO-CHROMATIC LIGHT REFRACTIVITY; andU.S. patent application Ser. No. 15/940,742, entitled DUAL CMOS ARRAY IMAGING.

Applicant of the present application owns the following U.S. patent applications, filed on Mar. 29, 2018, each of which is herein incorporated by reference in its entirety:U.S. patent application Ser. No. 15/940,636, entitled ADAPTIVE CONTROL PROGRAM UPDATES FOR SURGICAL DEVICES;U.S. patent application Ser. No. 15/940,653, entitled ADAPTIVE CONTROL PROGRAM UPDATES FOR SURGICAL HUBS;U.S. patent application Ser. No. 15/940,660, entitled CLOUD-BASED MEDICAL ANALYTICS FOR CUSTOMIZATION AND RECOMMENDATIONS TO A USER;U.S. patent application Ser. No. 15/940,679, entitled CLOUD-BASED MEDICAL ANALYTICS FOR LINKING OF LOCAL USAGE TRENDS WITH THE RESOURCE ACQUISITION BEHAVIORS OF LARGER DATA SET;U.S. patent application Ser. No. 15/940,694, entitled Cloud-based Medical Analytics for Medical Facility Segmented Individualization of Instrument Function;U.S. patent application Ser. No. 15/940,634, entitled CLOUD-BASED MEDICAL ANALYTICS FOR SECURITY AND AUTHENTICATION TRENDS AND REACTIVE MEASURES;U.S. patent application Ser. No. 15/940,706, entitled DATA HANDLING AND PRIORITIZATION IN A CLOUD ANALYTICS NETWORK; andU.S. patent application Ser. No. 15/940,675, entitled CLOUD INTERFACE FOR COUPLED SURGICAL DEVICES.

Applicant of the present application owns the following U.S. patent applications, filed on Mar. 29, 2018, each of which is herein incorporated by reference in its entirety:U.S. patent application Ser. No. 15/940,627, entitled DRIVE ARRANGEMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMs;U.S. patent application Ser. No. 15/940,637, entitled COMMUNICATION ARRANGEMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. patent application Ser. No. 15/940,642, entitled CONTROLS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. patent application Ser. No. 15/940,676, entitled AUTOMATIC TOOL ADJUSTMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. patent application Ser. No. 15/940,680, entitled CONTROLLERS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. patent application Ser. No. 15/940,683, entitled COOPERATIVE SURGICAL ACTIONS FOR ROBOT-ASSISTED SURGICAL PLATFORMS;U.S. patent application Ser. No. 15/940,690, entitled DISPLAY ARRANGEMENTS FOR ROBOT-ASSISTED SURGICAL PLATFORMS; andU.S. patent application Ser. No. 15/940,711, entitled SENSING ARRANGEMENTS FOR Robot-Assisted Surgical Platforms.

Applicant of the present application owns the following U.S. patent applications that were filed on Jun. 30, 2019 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 16/458,104, entitled METHOD FOR AUTHENTICATING THE COMPATIBILITY OF A STAPLE CARTRIDGE WITH A SURGICAL INSTRUMENT, now U.S. Patent Application Publication No. 2020/0405301;U.S. patent application Ser. No. 16/458,108, entitled SURGICAL INSTRUMENT SYSTEM COMPRISING AN RFID SYSTEM, now U.S. Patent Application Publication No. 2020/0405436;U.S. patent application Ser. No. 16/458,111, entitled SURGICAL INSTRUMENT COMPRISING AN RFID SYSTEM FOR TRACKING A MOVABLE COMPONENT, now U.S. Patent Application Publication No. 2020/0405437;U.S. patent application Ser. No. 16/458,114, entitled SURGICAL INSTRUMENT COMPRISING AN ALIGNED RFID SENSOR, now U.S. Patent Application Publication No. 2020/0405438;U.S. patent application Ser. No. 16/458,105, entitled SURGICAL STAPLING SYSTEM HAVING AN INFORMATION DECRYPTION PROTOCOL, now U.S. Patent Application Publication No. 2020/0405302;U.S. patent application Ser. No. 16/458,110, entitled SURGICAL STAPLING SYSTEM HAVING AN INFORMATION ENCRYPTION PROTOCOL, now U.S. Patent Application Publication No. 2020/0405297;U.S. patent application Ser. No. 16/458,120, entitled SURGICAL STAPLING SYSTEM HAVING A LOCKOUT MECHANISM FOR AN INCOMPATIBLE CARTRIDGE, now U.S. Patent Application Publication No. 2020/0405303;U.S. patent application Ser. No. 16/458,125, entitled SURGICAL STAPLING SYSTEM HAVING A FRANGIBLE RFID TAG, now U.S. Patent Application Publication No. 2020/0405441; andU.S. patent application Ser. No. 16/458,103, entitled PACKAGING FOR A REPLACEABLE COMPONENT OF A SURGICAL STAPLING SYSTEM, now U.S. Patent Application Publication No. 2020/0405296.

Applicant of the present application owns the following U.S. patent applications that were filed on Jun. 30, 2019 and which are each herein incorporated by reference in their respective entireties:U.S. patent application Ser. No. 16/458,107, entitled METHOD OF USING MULTIPLE RFID CHIPS WITH A SURGICAL ASSEMBLY, now U.S. Patent Application Publication No. 2020/0405311;U.S. patent application Ser. No. 16/458,109, entitled MECHANISMS FOR PROPER ANVIL ATTACHMENT SURGICAL STAPLING HEAD ASSEMBLY, now U.S. Patent Application Publication No. 2020/0405312;U.S. patent application Ser. No. 16/458,119, entitled MECHANISMS FOR MOTOR CONTROL ADJUSTMENTS OF A MOTORIZED SURGICAL INSTRUMENT, now U.S. Patent Application Publication No. 2020/0405314;U.S. patent application Ser. No. 16/458,115, entitled SURGICAL INSTRUMENT WITH BATTERY COMPATIBILITY VERIFICATION FUNCTIONALITY, now U.S. Patent Application Publication No. 2020/0405313;U.S. patent application Ser. No. 16/458,117, entitled SURGICAL SYSTEM WITH RFID TAGS FOR UPDATING MOTOR ASSEMBLY PARAMETERS, now U.S. Patent Application Publication No. 2020/0405439;U.S. patent application Ser. No. 16/458,121, entitled SURGICAL SYSTEMS WITH MULTIPLE RFID TAGS, now U.S. Patent Application Publication No. 2020/0405440;U.S. patent application Ser. No. 16/458,122, entitled RFID IDENTIFICATION SYSTEMS FOR SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2020/0410177;U.S. patent application Ser. No. 16/458,106, entitled RFID IDENTIFICATION SYSTEMS FOR SURGICAL INSTRUMENTS, now U.S. Patent Application Publication No. 2020/0405316;U.S. patent application Ser. No. 16/458,112, entitled SURGICAL RFID ASSEMBLIES FOR DISPLAY AND COMMUNICATION, now U.S. Patent Application Publication No. 2020/0405409;U.S. patent application Ser. No. 16/458,116, entitled SURGICAL RFID ASSEMBLIES FOR COMPATIBILITY DETECTION, now U.S. Patent Application Publication No. 2020/0410180; andU.S. patent application Ser. No. 16/458,118, entitled SURGICAL RFID ASSEMBLIES FOR INSTRUMENT OPERATIONAL SETTING CONTROL, now U.S. Patent Application Publication No. 2020/0405410.

Numerous specific details are set forth to provide a thorough understanding of the overall structure, function, manufacture, and use of the embodiments as described in the specification and illustrated in the accompanying drawings. Well-known operations, components, and elements have not been described in detail so as not to obscure the embodiments described in the specification. The reader will understand that the embodiments described and illustrated herein are non-limiting examples, and thus it can be appreciated that the specific structural and functional details disclosed herein may be representative and illustrative. Variations and changes thereto may be made without departing from the scope of the claims.

A surgical stapling system can comprise a shaft and an end effector extending from the shaft. The end effector comprises a first jaw and a second jaw. The first jaw comprises a staple cartridge. The staple cartridge is insertable into and removable from the first jaw; however, other embodiments are envisioned in which a staple cartridge is not removable from, or at least readily replaceable from, the first jaw. The second jaw comprises an anvil configured to deform staples ejected from the staple cartridge. The second jaw is pivotable relative to the first jaw about a closure axis; however, other embodiments are envisioned in which the first jaw is pivotable relative to the second jaw. The surgical stapling system further comprises an articulation joint configured to permit the end effector to be rotated, or articulated, relative to the shaft. The end effector is rotatable about an articulation axis extending through the articulation joint. Other embodiments are envisioned which do not include an articulation joint.

The staple cartridge comprises a cartridge body. The cartridge body includes a proximal end, a distal end, and a deck extending between the proximal end and the distal end. In use, the staple cartridge is positioned on a first side of the tissue to be stapled and the anvil is positioned on a second side of the tissue. The anvil is moved toward the staple cartridge to compress and clamp the tissue against the deck. Thereafter, staples removably stored in the cartridge body can be deployed into the tissue. The cartridge body includes staple cavities defined therein wherein staples are removably stored in the staple cavities. The staple cavities are arranged in six longitudinal rows. Three rows of staple cavities are positioned on a first side of a longitudinal slot and three rows of staple cavities are positioned on a second side of the longitudinal slot. Other arrangements of staple cavities and staples may be possible.

The staples are supported by staple drivers in the cartridge body. The drivers are movable between a first, or unfired position, and a second, or fired, position to eject the staples from the staple cavities. The drivers are retained in the cartridge body by a retainer which extends around the bottom of the cartridge body and includes resilient members configured to grip the cartridge body and hold the retainer to the cartridge body. The drivers are movable between their unfired positions and their fired positions by a sled. The sled is movable between a proximal position adjacent the proximal end and a distal position adjacent the distal end. The sled comprises a plurality of ramped surfaces configured to slide under the drivers and lift the drivers, and the staples supported thereon, toward the anvil.

Further to the above, the sled is moved distally by a firing member. The firing member is configured to contact the sled and push the sled toward the distal end. The longitudinal slot defined in the cartridge body is configured to receive the firing member. The anvil also includes a slot configured to receive the firing member. The firing member further comprises a first cam which engages the first jaw and a second cam which engages the second jaw. As the firing member is advanced distally, the first cam and the second cam can control the distance, or tissue gap, between the deck of the staple cartridge and the anvil. The firing member also comprises a knife configured to incise the tissue captured intermediate the staple cartridge and the anvil. It is desirable for the knife to be positioned at least partially proximal to the ramped surfaces such that the staples are ejected ahead of the knife.

Modular energy systems can be assembled from a variety of different modules. Each of the different types of modules can provide different functionality, thereby allowing the modular energy system to be assembled into different configurations to customize the functions and capabilities of the modular energy system by customizing the modules that are included in each modular energy system. The modules of the modular energy system can include, for example, a header module (which can include a display screen), an energy module, a technology module, and a visualization module. The energy module, which can also be referred to as a generator module, can be configured to generate one or multiple energy modalities for driving electrosurgical and/or ultrasonic surgical instruments connected thereto. The various modular components utilizable in connection with a modular energy system can include monopolar energy generators, bipolar energy generators, dual electrosurgical/ultrasonic energy generators, display screens, and various other modules and/or other components.

A generator module can be configured to provide RF and ultrasonic signals for delivering energy to an electro-surgical instrument either independently or simultaneously. The RF and ultrasonic signals may be provided alone or in combination and may be provided simultaneously. At least one generator output can deliver multiple energy modalities (e.g., ultrasonic, bipolar or monopolar RF, irreversible and/or reversible electroporation, and/or microwave energy, among others) through a single port, and these signals can be delivered separately or simultaneously to the end effector to treat tissue.

The present disclosure focuses on the difficulty of using a liquid proof o-ring to seal a modular attachment of an electrical surgical instrument and effectively communicating signals from an end effector to a handle assembly through a shaft of the surgical instrument extending between the end effector and the handle assembly. The liquid proof o-ring is utilized to provide protection against saline from entering the electronics of the surgical instrument. Saline is ubiquitous in a surgical environment but can cause cross communication, electrical shorts, and corrosion in the connections of the electrical surgical instrument.

Solutions that rely on passing wires between the handle assembly and the shaft interfere with the ability of the shaft to rotate relative to the handle assembly, which reduces the maneuverability of the surgical instrument. While using electrical slip rings may reclaim the rotational freedom of the shaft relative to the handle assembly, the cost is a greater chance of exposure to saline.

In various aspects, the present disclosure provides a control circuit that connects directly to the shaft of the modular attachment (and rotates with the shaft) and wirelessly communicates with the main electronics in the handle assembly. The liquid proof o-ring provides a barrier between the control circuit and operating room fluids while still allowing the control circuit to communicate with the handle assembly. However, using a wireless connection between the control circuit and the handle electronics may create power and security issues. The control circuit must have its own power source that is separate from the handle assembly, and the power source must reliably deliver power throughout the duration of a surgery. Additionally, the wireless connection raises security concerns that may directly impact the health of a patient and can be susceptible to interception.

The present disclosure describes various aspect of a surgical instrument that employs a sealed liquid proof barrier, secure wireless communication, and efficient power source.

The present disclosure describes a surgical instrument comprising a modular attachment and a handle assembly. The modular attachment is one of several different surgical instruments that are compatible to removably couple to the handle assembly. This design allows the same handle assembly to be used with a plurality of different modular attachments such as an end effector, ultrasonic blade, stapler, monopolar and bipolar RF energy, etc. The handle assembly is configured to send operational instructions to the modular attachment and receive sensor parameters from the modular attachment. These signals are traditionally sent over physical communication wires and require a wired connection point between the handle assembly and the modular attachment. However, the present disclosure provides various aspects for wireless communication between the modular attachment and the handle assembly.

While the various aspects of the present disclosure are discussed in connection with a modular surgical instrument, it is understood that many inventions and features of the present disclosure can be equally implemented in a non-modular surgical instrument or a robotic surgical instrument.

FIG.1illustrates a surgical instrument100comprising a modular attachment110removably coupleable with a handle assembly120. The handle assembly120comprises a user input interface134and a user actuated trigger136. In various aspects, the user input interface134comprises a touchscreen, push buttons, switches, haptic touch buttons, etc. The modular attachment110further comprises a shaft106, a connection nozzle116, and surgical instrument100, which is illustratively depicted as an end effector102.

FIG.2illustrates a detailed view of the end effector102that includes first and second jaw members104with an embedded sensor array108. The sensor array108comprises a plurality of sensors embedded in the jaw members104of the end effector102. The sensors are configured to receive input parameters from the patient tissue and represent the input parameters as a frequency or voltage. Such input parameters include tissue position, tissue impedance, tissue moisture content, tissue temperature, etc.

FIG.3illustrates a cutaway view of a surgical instrument100comprising a modular attachment110that removably couples with a handle assembly120. The cutaway portion of the handle assembly120shows a handle assembly control circuit140that further comprises a wireless transceiver146. The modular attachment110comprises a shaft106, connection nozzle116, modular attachment control circuit130, and communication bus118. The interior of the connection nozzle116houses the electrical communication components of the modular attachment110including the control circuit130. The modular attachment control circuit130comprises a power source112and a wireless transceiver114that may wirelessly communicate with the wireless transceiver146of the handle assembly120.

The electrical components of the control circuit130may be situated in various configurations to accommodate their physical footprint within the connection nozzle116. The control circuit130may be configured as a single unit or may be divided into a plurality of components based on the available footprint within the connection nozzle116. Additionally, the control circuit130is configured to physically attach to the shaft106of the modular attachment110.

As illustrated inFIG.3, attachment of the control circuit130to the shaft does not hinder the rotation of the modular attachment110relative to the handle assembly120.FIG.3illustrates a rotation122of the shaft106that causes the control circuit130to move internally with the shaft106. The control circuit130is designed to rotate with the shaft106in order to maintain a connection with the sensor array108over the communication bus118.

In the illustrated example, the control circuit130is positioned at a proximal portion of the attachment module110, while the control circuit140is positioned at a distal portion of the handle assembly120. This arrangement allows the control circuits130,140to be in sufficiently close proximity to each other to ensure a reliable wireless interaction between the wireless transceivers114,146. Moreover, in certain aspects, the wireless transceivers114,146can be placed in overlapping portions of the modular attachments110and the handle assembly120. In such instances, the wireless transceivers114,146can be longitudinally at the same, or substantially the same, location, which further reduces their separation.

In certain aspects, only the wireless transceiver114is located in the connection nozzle116, while the remaining components of the control circuit130are positioned distal to the connection nozzle116. A wire connection may be extended proximally through a portion of the shaft106to the wireless transceiver114in the connection nozzle116.

FIG.4. Illustrates a communication bus118that communicably couples a sensor array108of the end effector102with the modular attachment control circuit130. The communication bus118runs along the length of the shaft106and is configured to rotate with end effector102and the control circuit130. The sensor array108is configured to detect tissue parameters such as tissue impedance, tissue frequency response, tissue temperature, tissue composition, tissue position, end effector clamp pressure, etc. In various aspects, the sensor array108is configured to detect an ultrasonic transducer resonant frequency and can be used to infer blade temperature, tissue temperature, composition, etc. The senor array108is configured to represent the detected sensor parameters as an analog or digital signal and communicate the signals along the communication bus118to the control circuit130.

FIG.5illustrates a block diagram of a surgical instrument200similar in many respects, not repeated herein for brevity, to other surgical instruments described elsewhere in the present disclosure such as, for example, the surgical instrument100. The surgical instrument200includes a control circuit230of a modular attachment surgical instrument210that is configurable to wirelessly communicate with a control circuit240of a handle assembly220.

In various aspects, the modular attachment210further includes an end effector control circuit212, and a power control circuit250. In the illustrated example, the modular attachment control circuit230includes a main processor or microcontroller unit (MCU)232, safety processor/MCU238, short range wireless (SRW) communication processor/MCU234, and wireless transceiver236. In other examples, however, the control circuit230may not include a safety processor.

In various aspects, the modular attachment control circuit230is communicably coupled to the sensor array216and/or the end effector control circuit214. The MA control circuit230is configured to receive input parameters generated by the sensor array216and transmit operational instructions to an end effector control circuit214, over a communication bus218. In certain instances, the end effector control circuit214communicates with a motor control, or motor drive, that causes one or more motors to effect at least motion of the end effector102based on the operational instructions from the control circuit230. In another aspect, the end effector control circuit214communicates with the sensor array216to adjust one or more settings thereof, for example, and/or to retrieve one or more readings obtained by the sensors of the sensor array216, for example.

In certain instances, the end effector control circuit214is removed. In such instances, the sensor array216may communicate directly with the MA control circuit230, for example.

The handle assembly unit220includes a handle assembly (HA) control circuit240, user interface202, and power control circuit250. In various aspects, the handle assembly control circuit220further comprises a main processor or MCU242, SRW communication processor/MCU244, and wireless transceiver246. The handle assembly control circuit240is communicably coupled to an I/O interface204and a user actuated trigger206of the user interface202. The HA control circuit240is configured to receive operational instructions from the I/O interface204and user actuated trigger206, and transmit the operational instructions to the MA control circuit230, over a bi-directional wireless connection222. The operational instructions may include commands by the user actuated trigger206and/or commands by the I/O interface204. The various commands can include, for example, commands that adjust various configurations of the modular attachment210. In at least one example, the commands can include commands to configure the modular attachment210to detect specific parameters utilizing the sensor array108, for example.

The bi-directional wireless connection222is an internal wireless connection within the surgical instrument200and is used to communicate all sensor inputs and end effector instructions between the transceivers236,246. In the illustrated example, the bi-directional wireless communication222is a short range wireless (SRW) communication protocol such as Bluetooth, Wi-Fi (802.11), ZigBee, ultra-wideband (UWB), near field communication (NFC), etc. In various aspects, the SRW MCU234of the control circuit230is configured to lock and unlock the SRW communication broadcast based on the validation of a unique passcode. In other aspects, the SRW MCU234may further lock the SRW communication broadcast based on the expiration of a predetermined timeout period. The predetermined timeout period can, for example, be set based on a safe-use parameter of the surgical instrument200. In other instances, SRW MCU234may further lock the SRW communication broadcast based on a predetermined number of uses of the surgical instrument200.

In another aspect, as illustrated inFIG.6, a modular attachment210′, similar in many respects to the modular attachment210, which are not repeated herein for brevity, can be configured to wirelessly communicates with both internal devices within the handle assembly220and external devices280such as a surgical hub, for example, where connection224is an external connection.

The wireless communication may be encoded as a universal asynchronous retriever transmitter (UART) communication. UART communications are used for serial communication of hardware commands. The main MCU232of the modular attachment210may be configured to encode and decode UART communication signals sent and received to the handle assembly. Additionally, the handle assembly control circuit230may be configured to encode the operational instructions, sent to the modular attachment control circuit210, with UART communication.

Due to the security concerns associated with wireless communication and sensitivity of surgical instrument information, the present disclosure describes two simultaneous locking systems for a surgical instrument. In various aspects, a modular attachment enables both SRW communication broadcasts and UART encoding in order to send monitoring data and receive operational control data. In various examples, the SRW broadcast is enabled before the UART encoding so that a wireless connection can be established between the modular attachment and the handle assembly. Once the SRW connection is established, the handle assembly transmits a unique passcode to enable a safety MCU to enable UART communication encoding and decoding.

FIG.7illustrates a flow diagram300for enabling a SRW broadcast by a modular attachment210configured with an induction power transfer circuit256, and establishing a SRW connection with a handle assembly220. In the present aspect, the modular attachment210is powered by a power source254that is charged through an induction power transfer circuit256, as illustrated inFIG.5. An operator of the handle assembly220initiates302an I/O command to activate the SRW broadcast by the modular attachment210. The I/O command302may require a special code or combination to initiate the SRW connection request. The HA control circuit240receives the I/O command302and configures304the HA power source264to energize306the induction power transfer circuit266.

When the handle assembly220and the modular attachment210are physically coupled together, the induction power transfer circuit266of the handle assembly220and the induction power transfer circuit256of the modular attachment210are physically positioned within a predetermined distance of one another. The predetermined distance allows the induction power transfer circuit266of the handle assembly220to effectuate an efficient wireless power transfer to the modular attachment210. If the distance between the induction circuits256,266is too large, the power transfer may result in high power losses or be ineffective to transfer power at all.

In various aspects, the induction power transfer circuit266includes a first coil that induces308an electromagnetic current in a second coil the induction power transfer circuit256. In response to receiving a wireless power transfer, the induction power transfer circuit256of the MA210charges310the power source254at the first voltage. The power source254may include a rechargeable energy storage cell such as a rechargeable battery or capacitor. Additionally, the power source254powers310the MA control circuit230at a first voltage sufficient to enable the SRW broadcast but less than the operational voltage necessary to operate the modular attachment210. For example, the first voltage may not be sufficient to adjust one or more parameters of an effector of the modular attachment210. In one instance, the first voltage may not be sufficient to operate a sensor array of the end effector.

In various aspects, the safety MCU238receives312a voltage measurement from the power source254and determines whether the specific voltage is sufficient to temporarily power the control circuit230and enable a SRW broadcast. Upon validation314of the power source voltage, the safety MCU transmits316a confirmation message to the main MCU232. The main MCU232then sends318a message to the SRW MCU234to enable the SRW broadcast. The SRW MCU234then enables320SRW broadcast and initiates322a wireless bi-directional communication with the HA control circuit240.

FIG.8illustrates a flow diagram400for enabling a SRW broadcast by a modular attachment210′ with an external power station468. The modular power attachment210′ is similar in many respect to the modular attachment210, which are not repeated herein for brevity. In the present aspect, a temporary power source258powers the modular attachment210′, as shown inFIG.5. In the illustrated example, the external power station468connects402to the modular attachment210′ at the temporary power source258and provides404a first voltage to the power source254. The first voltage is sufficient to power the MA control circuit230and generate a SRW broadcast, but less than the operational voltage necessary to operate the modular attachment210′. For example, the first voltage may not be sufficient to adjust one or more parameters of an effector of the modular attachment210′. In one instance, the first voltage may not be sufficient to operate a sensor array of the end effector.

Referring still toFIG.8, the safety MCU238receives406a voltage measurement from the power source254and determines whether the specific voltage is sufficient to temporarily power the control circuit230and generate a SRW broadcast. Upon validation408of the power source voltage, the safety MCU transmits410a confirmation message to the main MCU232. The main MCU232sends412a message to the SRW MCU234to enable the SRW broadcast.

Further to the above, the SRW MCU234enables414SRW broadcast and initiates416a wireless bi-directional communication with the HA control circuit240. Once the bi-direction wireless connection is established, the safety MCU238may initiate a power command to transition to the main power source254, or wait to initiate the power command until the unique passcode is validated.

In various aspects, the modular attachment control circuit230requires a unique passcode to enable the UART communication encoding. A manufacturer such as a chip supplier, printed circuit board assembler, or modular attachment manufacturer may assign the unique passcode during the manufacturing process. The manufacturer may connect the modular attachment control circuit230to a programming station and assign a unique passcode by flashing the SRW MCU234. The programing station may generate the unique passcode according to a hash algorithm such as SHA-1, SHA-2, SHA-3, etc. Once the unique passcode is generated and assigned, the programming station may store the unique passcode on a server or make the passcode available to the module attachment operator in the form of physical media, server location, or pin or push-button combination, for example.

After the SRW MCU234is flashed and programmed, manufacturer may test the control circuit230. The programming station enables the SRW broadcasting functionality of the modular attachment control circuit230to verify that the SRW broadcasting is functioning properly. Once the SRW broadcasting functionality is verified, the manufacturer finishes the assembly process of the module attachment and connects the module attachment to the programming station. Upon connecting to the programming station, the modular attachment is unlocked and SRW broadcasting is disabled so that the device may be packaged and shipped to an end user or distributor.

FIG.9illustrates a flow diagram500for enabling UART encoding and sending and receiving end effector signals over the SRW connection. The SRW MCU234of the control circuit230establishes502the bi-direction wireless communication with the HA control circuit240, as described above. Once the bi-direction wireless communication is established, the HA control circuit240is configured to provide a unique passcode to unlock to the MA control circuit230. Once the unique passcode is authenticated the main MCU232enables the UART encoding functionality. The HA control circuit240receives504the unique passcode from the I/O interface202. The I/O interface202may receive the passcode through physical media (e.g. smart card, encryption token), external wired or wireless connection with a server or surgical hub, or a locally entered pin or push-button combination (e.g. up, down, left, right, up, down).

The HA control circuit240transmits506the unique passcode to the SRW MCU234, where the SRW MCU234acts as a receiving hub for the modular attachment210. The SRW MCU234manages the input and output communications between the HA control circuit240and the MA internal processors, specifically the main MCU232and safety MCU238. The MA SRW MCU234may prepend internal communications with a prefix, such as “s_”, “m_”, and “w_”, corresponding to the safety MCU238, main MCU232, and SRW MCU234respectively, to designate the internal destination. Upon receiving an incoming communication, the SRW MCU234inspects the message, determines an appropriate destination, optionally modifies the communication by adding or a removing a destination prefix, and forwards the communication to the appropriate processor destination.

Referring still toFIG.9, the SRW MCU234receives506the unique passcode communication and internally routes508the communication to the safety MCU238. The safety MCU238validates510the unique passcode and sends512a communication to the main MCU232confirming that the pass code was validated. In response to the confirmation message, the main MCU232enables514UART encoding and sends a message to the power control circuit250to operate the power source at a second voltage. The power control circuit250provides518the second voltage to the end effector control circuit214. The second voltage comprises a predetermined voltage that is greater than the first voltage and enables the end effector assembly to operate with full functionality.

Once the end effector assembly is fully functional, the modular attachment210may be used in a surgical procedure. The sensor array216receives input parameters from the patient and transmits520the representative signals to the main MCU232. The main MCU232encodes the signals using UART and transmits522the communication to the SRW MCU234. The SRW MCU234wirelessly transmits the communication over the bi-directional SRW connection to the HA control circuit240.

Similarly, the handle assembly220may transmit operational instructions over the bi-directional SRW connection to control and operate the end effector102. The I/O interface202receives user inputs from the user actuated trigger206and provides the corresponding operational instructions to the HA control circuit240. The control circuit240encodes the communication and transmits528the communication over the bi-directional WSR connection. The SRW MCU234designates the incoming communication as “m_” and forwards530the communication to the main MCU232. The main MCU232decodes the communication and transmits532the decoded operation instructions to the end effector control circuit214.

FIG.10illustrates an aspect of a modular attachment210that is powered by a power source254as part of the modular attachment power control circuit250. The power control circuit250optionally comprises a power interrupt circuit252and an induction power transfer circuit256. In one aspect, the induction power transfer circuit265receives a power transfer from a corresponding circuit of the handle assembly220and changes the modular attachment power source254. The induction power transfer circuit256prevents the modular attachment from depleting the power source254during periods of activity such as surgical operations. Additionally, the main MCU232is configured to communicate with the power control circuit250to cut-off or reduce power during periods of inactivity.

FIGS.11and12illustrate a power interrupt circuit252comprising a one-time pull tab248and a resettable pull tab258. The one-time pull tab248is configured to act as a barrier between the power source254and a circuit contact lead262(shown inFIG.11), and prevents the circuit from being completed. The one-time pull tab248is made out of an insulating material such as a polymer or paper. The one-time pull tab248prevents accidental device operation during the initial shipment and transit of the modular attachment. Once the modular attachment is received by an end user, they may remove and discard the one-time pull tab248.

In contrast, the resettable pull tab258is configured as a reusable barrier between the power source254and the circuit contact lead262. The resettable pull tab258prevents the modular attachment210from being activated during periods when it is disconnected from the handle assembly220. When the modular attachment is coupled with the handle assembly, the resettable pull tab258is reset and the power control circuit250is completed with the power source254.

FIG.13illustrates another aspect of a modular attachment210comprising a power control circuit250with a one-time pull tab248that is part of the original packaging of the modular attachment210. The one-time pull tab248is removed when the modular attachment210is removed from the original packaging.

FIG.14illustrates a flow diagram600for enabling and disabling a sleep mode setting for a modular attachment of a surgical instrument. During periods of inactivity, the safety MCU238communicates with the power control circuit to place the modular attachment in a sleep mode and operate at the first, lower voltage. The safety MCU monitors input signals from the sensor array216and the incoming operation instructions from the handle assembly control circuit240. The safety MCU determines602that the handle assembly and the modular attachment have made and initial connection or the control circuit230has received a new input signal. Based on the type of input, the safety MCU may set different time lengths for a timeout period. The safety MCU238initiates604the counter. In various aspects, the counter may incrementally increase until it reaches the timeout period or may incrementally decrease until the counter value reaches 0. The safety MCU238determines if the counter value had reached the time period (e.g. predetermined value or 0). If the counter has not reached the timeout period, the safety MCU238continues to monitor the counter value and input communications. If the counter has reached the timeout period, the safety MCU238initiates610a sleep mode. Once the modular attachment enters sleep mode, the end effector operations are inoperable at the lower voltage setting. While in sleep mode, the safety MCU238continues monitor input communications to the control circuit230and determines612if the control circuit has received new inputs. If the control circuit230has received new inputs, the safety MCU238resumes active mode and resets the counter value (e.g. 0 or predetermined value). Active mode increases the voltage to the second larger voltages and the end effector regains full functionality. If the control circuit230has not received new inputs, the safety MCU238continues to monitor input communications to the control circuit230.

Various aspects of the systems, devices, and methods for identifying a staple cartridge installed in a surgical instrument described herein are set out in the following examples.

Example 1—A modular surgical instrument, comprising a handle assembly comprising a handle assembly control circuit and a modular attachment. The modular attachment comprises a nozzle, and a shaft extending distally from the nozzle, the shaft defining a central longitudinal axis. The modular attachment further comprises an end effector distal to the shaft, the end effector comprising a sensor array. The modular attachment further comprises a modular attachment control circuit communicably coupled to the sensor array, and physically coupled to the shaft. The modular attachment control circuit is configured to rotate with the shaft relative to the handle assembly about the central longitudinal axis. The modular attachment control circuit is configured for wireless communication with the handle assembly control circuit.

Example 2—The modular surgical instrument of Example 1, wherein the modular attachment control circuit comprises a first wireless transceiver, wherein the handle assembly control circuit comprises a second wireless transceiver, and wherein the modular attachment control circuit is configured to establish a short range wireless connection between the first wireless transceiver and the second wireless transceiver over a short range wireless communication protocol.

Example 3—The modular surgical instrument of Examples 1 or 2, wherein the modular attachment control circuit is configured to receive an indication of a first voltage powering the modular attachment, wherein the first voltage is sufficient to enable a short range wireless broadcast, but insufficient to enable a full operation of the end effector. The modular attachment control circuit is further configured to determine that the first voltage matches a predetermined voltage requirement and broadcast the short range wireless connection to the handle assembly control circuit.

Example 4—The modular surgical instrument of Example 3, wherein the first voltage is provided to the modular attachment from a connection with an external power station, and wherein the connection with the external power station is temporary until a unique passcode is validated.

Example 5—The modular surgical instrument of Examples 1, 2, 3, or 4, wherein a unique passcode is assigned to the modular attachment during the manufacturing process of the modular attachment.

Example 6—The modular surgical instrument of Example 5, further comprising a safety microcontroller unit (MCU) and a main MCU. The safety MCU is configured to receive a user input from the user input interface, wherein the user input is representative of an input passcode. The safety MCU is further configured to validate that the input passcode matches the unique passcode, and enable universal asynchronous receiver transmitter (UART) serial encoding by the main MCU. The main MCU encodes at least one of input parameters received by the sensor array and operational instructions received over a short range wireless communication protocol.

Example 7—The modular surgical instrument of Example 6, wherein the short range wireless communication protocol comprises Bluetooth.

Example 8—The modular surgical instrument of Examples 1, 2, 3, 4, 5, 6, or 7, wherein the handle assembly further comprises a power circuit comprising a power source.

Example 9—The modular surgical instrument of Examples 1, 2, 3, 4, 5, 6, 7, or 8, wherein the handle assembly further comprises an inductive power transfer coil.

Example 10—The modular surgical instrument of Example 9, wherein the modular attachment comprises an inductive power source that receives an inductive power transfer from the inductive power transfer coil of the handle assembly; and wherein the first voltage is wirelessly transferred to the modular attachment from the inductive power transfer coil of the handle assembly.

Example 11—The modular surgical instrument of Examples 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10, wherein the modular attachment comprises a power interrupt circuit configured to disconnect power to the modular attachment based on a disconnection of the nozzle from the handle assembly.

Example 12—A method for wireless communication within a surgical instrument including a modular attachment and a handle assembly. The method comprises storing, by a control circuit of the modular attachment, a unique handshake passcode for establishing a secure wireless connection over a short range wireless communication protocol, receiving, by a control circuit of the handle assembly, the unique handshake passcode, and authenticating, by the control circuit of the handle assembly, the unique handshake passcode. The method further comprises establishing, by the control circuit of the handle assembly, a secure wireless connection over the short range wireless communication protocol with the modular attachment, receiving, by the control circuit of the modular attachment, operational instructions over the secure wireless connection, and determining, by the control circuit of the modular attachment, a duration since a last received operational instructions.

Example 13—The method of Example 12, further comprising receiving, by the control circuit of the modular attachment, an indication of a first voltage powering the modular attachment, wherein the first voltage is sufficient to enable a short range wireless broadcast over the secure wireless connection, but insufficient for a full operation of the modular attachment. The method further comprises determining, by the control circuit of the modular attachment, that the first voltage matches a predetermined voltage requirement, and broadcasting, by the control circuit of the modular attachment, the short range wireless connection to the handle assembly control circuit.

Example 14—The method of Example 13, wherein the first voltage is provided to the modular attachment from a connection with an external power station, and wherein the connection with the external power station is temporary until a unique passcode is validated.

Example 15—The method of Examples 12, 13, or 14, wherein the short range wireless communication protocol comprises Bluetooth.

Example 16—The method of Examples 12, 13, 14, or 15, wherein a unique passcode is assigned to the modular attachment during the manufacturing process of the modular attachment.

Example 17—The method of Example 16, further comprising receiving, by the control circuit of the modular attachment, a user input from the control circuit of the handle assembly, wherein the user input is representative of an input passcode, validating, by the control circuit of the modular attachment, that the input passcode matches the unique passcode, and encoding, by the control circuit of the modular attachment, wireless communications sent to the control circuit of the handle assembly with a universal asynchronous receiver transmitter (UART) serial encoding.

Example 18—The method of Examples 12, 13, 14, 15,16, or 17, further comprising determining, by the control circuit of the modular attachment, a duration since a last received operational instructions, and comparing, by the control circuit of the modular attachment, that the duration since the last received operational instructions exceeds a predetermined timeout interval.

Example 19—The method of Example 18, further comprising determining, by the control circuit of the modular attachment, that the duration since the last received operational instructions was received meets a criteria for the predetermined timeout interval, and placing, by the control circuit of the modular attachment, the modular attachment in a sleep mode.

Example 20—The method of Examples 12, 13, 14, 15, 16, 17, 18, or 19, further comprising determining, by the control circuit of the modular attachment, that the modular attachment is in sleep mode, receiving, by the control circuit of the modular attachment, operational instructions from the control circuit of the handle assembly, and placing, by the control circuit of the modular attachment, the modular attachment in an active mode, wherein the active mode runs at a higher voltage than sleep mode.

As used in one or more aspects of the present disclosure, a microcontroller may generally comprise a memory and a microprocessor (“processor”) operationally coupled to the memory. The processor may control a motor driver circuit generally utilized to control the position and velocity of a motor, for example. In certain instances, the processor can signal the motor driver to stop and/or disable the motor, for example. In certain instances, the microcontroller may be an LM 4F230H5QR, available from Texas Instruments, for example. In at least one example, the Texas Instruments LM4F230H5QR is an ARM Cortex-M4F Processor Core comprising on-chip memory of 256 KB single-cycle flash memory, or other non-volatile memory, up to 40 MHz, a prefetch buffer to improve performance above 40 MHz, a 32 KB single-cycle serial random access memory (SRAM), internal read-only memory (ROM) loaded with StellarisWare® software, 2 KB electrically erasable programmable read-only memory (EEPROM), one or more pulse width modulation (PWM) modules, one or more quadrature encoder inputs (QEI) analog, one or more 12-bit Analog-to-Digital Converters (ADC) with 12 analog input channels, among other features that are readily available for the product datasheet.

It should be understood that the term processor as used herein includes any suitable microprocessor, or other basic computing device that incorporates the functions of a computer's central processing unit (CPU) on an integrated circuit or at most a few integrated circuits. The processor is a multipurpose, programmable device that accepts digital data as input, processes it according to instructions stored in its memory, and provides results as output. It is an example of sequential digital logic, as it has internal memory. Processors operate on numbers and symbols represented in the binary numeral system.

In at least one instance, the processor may be any single core or multicore processor such as those known under the trade name ARM Cortex by Texas Instruments. Nevertheless, other suitable substitutes for microcontrollers and safety processor may be employed, without limitation.

As used in any aspect herein, an “algorithm” refers to a self-consistent sequence for manipulation of physical quantities and/or logic states which may, though need not necessarily, take the form of electrical or magnetic signals capable of being stored, transferred, combined, compared, and otherwise manipulated. It is common usage to refer to these signals as bits, values, elements, symbols, characters, terms, numbers, or the like. These and similar terms may be associated with the appropriate physical quantities and are merely convenient labels applied to these quantities and/or states.

A network may include a packet switched network. The communication devices may be capable of communicating with each other using a selected packet switched network communications protocol. One example communications protocol may include an Ethernet communications protocol which may be capable permitting communication using a Transmission Control Protocol/Internet Protocol (TCP/IP). The Ethernet protocol may comply or be compatible with the Ethernet standard published by the Institute of Electrical and Electronics Engineers (IEEE) titled “IEEE 802.3 Standard”, published in December, 2008 and/or later versions of this standard. Alternatively or additionally, the communication devices may be capable of communicating with each other using an X.25 communications protocol. The X.25 communications protocol may comply or be compatible with a standard promulgated by the International Telecommunication Union-Telecommunication Standardization Sector (ITU-T). Alternatively or additionally, the communication devices may be capable of communicating with each other using a frame relay communications protocol. The frame relay communications protocol may comply or be compatible with a standard promulgated by Consultative Committee for International Telegraph and Telephone (CCITT) and/or the American National Standards Institute (ANSI). Alternatively or additionally, the transceivers may be capable of communicating with each other using an Asynchronous Transfer Mode (ATM) communications protocol. The ATM communications protocol may comply or be compatible with an ATM standard published by the ATM Forum titled “ATM-MPLS Network Interworking 2.0” published August 2001, and/or later versions of this standard. Of course, different and/or after-developed connection-oriented network communication protocols are equally contemplated herein.

One or more drive systems or drive assemblies, as described herein, employ one or more electric motors. In various forms, the electric motors may be a DC brushed driving motor, for example. In other arrangements, the motor may include a brushless motor, a cordless motor, a synchronous motor, a stepper motor, or any other suitable electric motor. The electric motors may be powered by a power source that in one form may comprise a removable power pack. Batteries may each comprise, for example, a Lithium Ion (“LI”) or other suitable battery. The electric motors can include rotatable shafts that operably interface with gear reducer assemblies, for example. In certain instances, a voltage polarity provided by the power source can operate an electric motor in a clockwise direction wherein the voltage polarity applied to the electric motor by the battery can be reversed in order to operate the electric motor in a counter-clockwise direction. In various aspects, a microcontroller controls the electric motor through a motor driver via a pulse width modulated control signal. The motor driver can be configured to adjust the speed of the electric motor either in clockwise or counter-clockwise direction. The motor driver is also configured to switch between a plurality of operational modes which include an electronic motor braking mode, a constant speed mode, an electronic clutching mode, and a controlled current activation mode. In electronic braking mode, two terminal of the drive motor200are shorted and the generated back EMF counteracts the rotation of the electric motor allowing for faster stopping and greater positional precision.

In this specification, unless otherwise indicated, terms “about” or “approximately” as used in the present disclosure, unless otherwise specified, means an acceptable error for a particular value as determined by one of ordinary skill in the art, which depends in part on how the value is measured or determined. In certain embodiments, the term “about” or “approximately” means within 1, 2, 3, or 4 standard deviations. In certain embodiments, the term “about” or “approximately” means within 50%, 20%, 15%, 10%, 9%, 8%, 7%, 6%, 5%, 4%, 3%, 2%, 1%, 0.5%, or 0.05% of a given value or range.

Any numerical range recited herein includes all sub-ranges subsumed within the recited range. For example, a range of “1 to 10” includes all sub-ranges between (and including) the recited minimum value of 1 and the recited maximum value of 10, that is, having a minimum value equal to or greater than 1 and a maximum value equal to or less than 10. Also, all ranges recited herein are inclusive of the end points of the recited ranges. For example, a range of “1 to 10” includes the end points1and10. Any maximum numerical limitation recited in this specification is intended to include all lower numerical limitations subsumed therein, and any minimum numerical limitation recited in this specification is intended to include all higher numerical limitations subsumed therein. Accordingly, Applicant reserves the right to amend this specification, including the claims, to expressly recite any sub-range subsumed within the ranges expressly recited. All such ranges are inherently described in this specification.