Source: http://www.google.com/patents/US8066004?ie=ISO-8859-1&dq=6,243,373
Timestamp: 2016-02-08 18:05:55
Document Index: 663187639

Matched Legal Cases: ['Application No. 01973647', 'Application No. 04719190', 'Application No. 05766008', 'application No. 200580028591', 'application No. 200580028591', 'application No. 200580028591', 'application No. 200580028591', 'Application No. 04719190', 'Application No. 2007', 'application No. 200580028591', 'application No. 200580028591', 'application No. 200580028591', 'application No. 200580028591', 'Application No. 04719190', 'Application No. 04719190', 'Application No. 01973647', 'Application No. 04719190', 'Application No. 05766008']

Patent US8066004 - System and method for providing a breathing gas - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsSystems and methods for providing a breathing gas are provided. In one embodiment, the method includes sensing a sensed parameter associated with delivery of the breathing gas, changing a control parameter associated with a flow/pressure control element in response to a difference between the sensed...http://www.google.com/patents/US8066004?utm_source=gb-gplus-sharePatent US8066004 - System and method for providing a breathing gasAdvanced Patent SearchPublication numberUS8066004 B2Publication typeGrantApplication numberUS 12/623,994Publication dateNov 29, 2011Filing dateNov 23, 2009Priority dateJun 23, 2003Fee statusPaidAlso published asCA2530523A1, CA2530523C, EP1644065A2, EP1644065A4, EP1644065B1, US7152598, US20040255943, US20100065055, WO2005004780A2, WO2005004780A3Publication number12623994, 623994, US 8066004 B2, US 8066004B2, US-B2-8066004, US8066004 B2, US8066004B2InventorsMake Morris, Gregory William Flolid, Neal Joseph CurranOriginal AssigneeInvacare CorporationExport CitationBiBTeX, EndNote, RefManPatent Citations (202), Non-Patent Citations (94), Referenced by (21), Classifications (14), Legal Events (2) External Links: USPTO, USPTO Assignment, EspacenetSystem and method for providing a breathing gas
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS2006/0810149 Title not availableUS3822698Jan 22, 1973Jul 9, 1974Guy RPowered air-purifying respirator helmetUS3921628Apr 25, 1974Nov 25, 1975Philips CorpMedical ventilatorsUS4011859Sep 2, 1975Mar 15, 1977Dragerwerk AktiengesellschaftMethod for continuously measuring the CO2 content in breathing gasesUS4121578Oct 4, 1976Oct 24, 1978The Bendix CorporationPhysiological responsive control for an oxygen regulatorUS4350166Dec 12, 1980Sep 21, 1982Honeywell Inc.Apnea detectorUS4506678Jul 9, 1982Mar 26, 1985Healthdyne, Inc.Patient monitor for providing respiration and electrocardiogram signalsUS4590951Jun 6, 1984May 27, 1986Racal Safety LimitedBreathing apparatusUS4648396May 3, 1985Mar 10, 1987Brigham And Women's HospitalRespiration detectorUS4651729Nov 15, 1985Mar 24, 1987Rae Ronald DFluid flow regulatorUS4655213Oct 6, 1983Apr 7, 1987New York UniversityMethod and apparatus for the treatment of obstructive sleep apneaUS4713558Jan 30, 1985Dec 15, 1987Healthdyne, Inc.Patient monitor for providing respiration and electrocardiogram signalsUS4728499Aug 13, 1986Mar 1, 1988Fehder Carl GCarbon dioxide indicator deviceUS4773411May 8, 1986Sep 27, 1988Downs John BMethod and apparatus for ventilatory therapyUS4817013Oct 17, 1986Mar 28, 1989Nellcor, Inc.Multichannel gas analyzer and method of useUS4821736Mar 22, 1988Apr 18, 1989Dale Medical Products, Inc.Head-mounted device for supporting breathing circuit tubes and sensorUS4944310Dec 29, 1988Jul 31, 1990Somed Pty. Ltd.Device for treating snoring sicknessUS4994117Mar 31, 1988Feb 19, 1991Fehder Carl GQuantitative carbon dioxide detectorUS5044362Mar 20, 1990Sep 3, 1991University Of ManitobaLung ventilator deviceUS5065756Dec 22, 1987Nov 19, 1991New York UniversityMethod and apparatus for the treatment of obstructive sleep apneaUS5094235May 10, 1989Mar 10, 1992Dragerwerk AktiengesellschaftAnesthesia ventilating apparatus having a breathing circuit and control loops for anesthetic gas componentsUS5117819Sep 10, 1990Jun 2, 1992Healthdyne, Inc.Nasal positive pressure deviceUS5124129Jan 29, 1990Jun 23, 1992Mallinckrodt Medical, Inc.Carbon dioxide indicatorUS5134995Dec 21, 1990Aug 4, 1992Puritan-Bennett CorporationInspiratory airway pressure system with admittance determining apparatus and methodUS5148802Sep 22, 1989Sep 22, 1992Respironics Inc.Method and apparatus for maintaining airway patency to treat sleep apnea and other disordersUS5166075Apr 24, 1992Nov 24, 1992Nellcor IncorporatedMethod for determining whether respiratory gas is present in a gaseous sampleUS5179002Apr 25, 1991Jan 12, 1993Nellcor IncorporatedApparatus for determining whether respiratory gas is present in a gaseous sampleUS5193544Jan 31, 1991Mar 16, 1993Board Of Trustees Of The Leland Stanford Junior UniversitySystem for conveying gases from and to a subject's trachea and for measuring physiological parameters in vivoUS5199424Dec 12, 1991Apr 6, 1993Sullivan Colin EDevice for monitoring breathing during sleep and control of CPAP treatment that is patient controlledUS5203343Jun 14, 1991Apr 20, 1993Board Of Regents, The University Of Texas SystemMethod and apparatus for controlling sleep disorder breathingUS5239995Nov 1, 1991Aug 31, 1993Respironics, Inc.Sleep apnea treatment apparatusUS5245995May 27, 1992Sep 21, 1993Rescare LimitedDevice and method for monitoring breathing during sleep, control of CPAP treatment, and preventing of apneaUS5251632Jul 9, 1991Oct 12, 1993Hamamatsu Photonics K.K.Tissue oxygen measuring systemUS5279289Oct 15, 1991Jan 18, 1994Kirk Gilbert MResuscitator regulator with carbon dioxide detectorUS5303701Sep 25, 1992Apr 19, 1994Dragerwerk AgBlower-supported gas mask and breathing equipment with an attachable control partUS5313937Jun 19, 1992May 24, 1994Respironics Inc.Leak compensation method and apparatus for a breathing systemUS5332901Mar 15, 1991Jul 26, 1994Li-Cor, Inc.Gas analyzing apparatus and method for simultaneous measurement of carbon dioxide and waterUS5335650Oct 13, 1992Aug 9, 1994Temple University - Of The Commonwealth System Of Higher EducationProcess control for liquid ventilation and related proceduresUS5335654May 7, 1992Aug 9, 1994New York UniversityMethod and apparatus for continuous adjustment of positive airway pressure for treating obstructive sleep apneaUS5343878Jun 1, 1993Sep 6, 1994Respironics Inc.Pressure application methodUS5353788Sep 21, 1992Oct 11, 1994Miles Laughton ECardio-respiratory control and monitoring system for determining CPAP pressure for apnea treatmentUS5372130Feb 26, 1992Dec 13, 1994Djs&T Limited PartnershipFace mask assembly and method having a fan and replaceable filterUS5394882Jul 21, 1993Mar 7, 1995Respironics, Inc.Physiological monitoring systemUS5433193Sep 18, 1992Jul 18, 1995Respironics Inc.Breathing gas delivery method and apparatusUS5438980Jan 12, 1993Aug 8, 1995Puritan-Bennett CorporationInhalation/exhalation respiratory phase detection circuitUS5445160Jun 24, 1993Aug 29, 1995Nellcor IncorporatedPortable carbon dioxide monitorUS5456249Jan 5, 1994Oct 10, 1995Kirk; Gilbert M.Resuscitator with carbon dioxide detectorUS5458137Apr 15, 1993Oct 17, 1995Respironics, Inc.Method and apparatus for controlling sleep disorder breathingUS5490502May 20, 1994Feb 13, 1996New York UniversityMethod and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS5492113Aug 23, 1993Feb 20, 1996Respironics, IncSleep apnea treatment apparatus having multiple ramp cyclesUS5503146Oct 26, 1994Apr 2, 1996Devilbiss Health Care, Inc.Standby control for CPAP apparatusUS5522382Jan 10, 1995Jun 4, 1996Rescare LimitedDevice and method for treating obstructed breathing having a delay/ramp featureUS5535738Jun 3, 1994Jul 16, 1996Respironics, Inc.Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathingUS5535739Jun 7, 1995Jul 16, 1996New York UniversityMethod and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS5537997Jun 7, 1995Jul 23, 1996Respironics, Inc.Sleep apnea treatment apparatus and passive humidifier for use therewithUS5538000Feb 6, 1995Jul 23, 1996Hans Rudolph, Inc.Airflow delivery systemUS5540219Jan 26, 1995Jul 30, 1996Respironics, Inc.Sleep apnea treatment apparatusUS5546933Jun 7, 1995Aug 20, 1996New York UniversityMethod for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS5549106Jul 21, 1993Aug 27, 1996Puritan-Bennett CorporationInspiratory airway pressure system using constant pressure and measuring flow signals to determine airway patencyUS5551418Aug 23, 1993Sep 3, 1996Respironics, Inc.Sleep apnea treatment apparatus with reset circuitryUS5551419Dec 15, 1994Sep 3, 1996Devilbiss Health Care, Inc.Control for CPAP apparatusUS5558638Apr 30, 1993Sep 24, 1996Healthdyne, Inc.Patient monitor and support systemUS5592938Aug 9, 1994Jan 14, 1997Respironics Inc.Mask apparatusUS5598838Apr 7, 1995Feb 4, 1997Healthdyne Technologies, Inc.Pressure support ventilatory assist systemUS5630411Sep 18, 1995May 20, 1997Nellcor Puritan Bennett IncorporatedValve for use with inhalation/exhalation respiratory phase detection circuitUS5632269Dec 2, 1994May 27, 1997Respironics Inc.Breathing gas delivery method and apparatusUS5645054Oct 27, 1994Jul 8, 1997Sleepnet Corp.Device and method for the treatment of sleep apnea syndromeUS5655522May 30, 1996Aug 12, 1997Respironics, Inc.Sleep apnea treatment apparatus and passive humidifier for use therewithUS5679884Aug 11, 1995Oct 21, 1997Kirk; Gilbert M.Resuscitator with carbon dioxide detectorUS5682878Dec 7, 1995Nov 4, 1997Respironics, Inc.Start-up ramp system for CPAP system with multiple ramp shape selectionUS5694923Aug 30, 1996Dec 9, 1997Respironics, Inc.Pressure control in a blower-based ventilatorUS5701883Sep 3, 1996Dec 30, 1997Respironics, Inc.Oxygen mixing in a blower-based ventilatorUS5704345Nov 4, 1994Jan 6, 1998Resmed LimitedDetection of apnea and obstruction of the airway in the respiratory systemUS5715812Mar 12, 1996Feb 10, 1998Nellcor Puritan BennettCompliance meter for respiratory therapyUS5738106Feb 23, 1996Apr 14, 1998Nihon Kohden CorporationCapnometerUS5740795Dec 2, 1994Apr 21, 1998Resmed Limited, An Australian CompanyEstimation of flow and detection of breathing in CPAP treatmentUS5765563Aug 15, 1996Jun 16, 1998Nellcor Puritan Bennett IncorporatedPatient monitoring systemUS5794614Jun 7, 1996Aug 18, 1998Gruenke; Roger A.Apparatus for compensating for flow and pressure variances in pneumatic circuitsUS5794615Jul 15, 1996Aug 18, 1998Respironics, Inc.Method and apparatus for providing proportional positive airway pressure to treat congestive heart failureUS5803065Jan 18, 1996Sep 8, 1998Respironics Inc.Breathing gas delivery method and apparatusUS5803066Feb 12, 1996Sep 8, 1998New York UniversityMethod and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS5823187May 13, 1996Oct 20, 1998Estes; Mark C.Sleep apnea treatment apparatus with a therapy delay circuit arrangementUS5845636Aug 16, 1996Dec 8, 1998Puritan Bennett CorporationMethod and apparatus for maintaining patient airway patencyUS5865173Nov 6, 1995Feb 2, 1999Sunrise Medical Hhg Inc.Bilevel CPAP system with waveform control for both IPAP and EPAPUS5881717Mar 14, 1997Mar 16, 1999Nellcor Puritan Bennett IncorporatedSystem and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilatorUS5881723Mar 14, 1997Mar 16, 1999Nellcor Puritan Bennett IncorporatedVentilator breath display and graphic user interfaceUS5901704May 13, 1996May 11, 1999Respironics, Inc.Sleep apnea treatment apparatus with minimum leakage assurance circuitUS5904141May 13, 1996May 18, 1999Respironics, Inc.Sleep apnea treatment apparatus with reset featureUS5915379Mar 14, 1997Jun 29, 1999Nellcor Puritan Bennett IncorporatedGraphic user interface for a patient ventilatorUS5915380Mar 14, 1997Jun 29, 1999Nellcor Puritan Bennett IncorporatedSystem and method for controlling the start up of a patient ventilatorUS5927274Feb 3, 1997Jul 27, 1999Healthdyne Technologies, Inc.Pressure support ventilatory assist systemUS5937851Feb 27, 1997Aug 17, 1999Respironics, Inc.Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaustUS5947115Aug 11, 1997Sep 7, 1999Respironics, Inc.Gas flow pressure filterUS5953713Sep 12, 1997Sep 14, 1999Board Of Regents, The University Of Texas SystemMethod and apparatus for treatment of sleep disorder breathing employing artificial neural networkUS5954050Oct 20, 1997Sep 21, 1999Christopher; Kent L.System for monitoring and treating sleep disorders using a transtracheal catheterUS5970975Jul 2, 1996Oct 26, 1999Respironics, Inc.Sleep apnea treatment apparatusUS6017315Feb 25, 1998Jan 25, 2000Respironics, Inc.Patient monitor and method of using sameUS6024089Mar 14, 1997Feb 15, 2000Nelcor Puritan Bennett IncorporatedSystem and method for setting and displaying ventilator alarmsUS6026312Jun 23, 1997Feb 15, 2000Respironics, Inc.Method and apparatus for diode laser pulse oximetry using fiber optical cablesUS6029660Dec 12, 1997Feb 29, 2000Resmed LimitedSubstance delivery apparatusUS6029664Mar 25, 1997Feb 29, 2000Respironics, Inc.Breathing gas delivery method and apparatusUS6029665Oct 14, 1997Feb 29, 2000Resmed LimitedDetermination of patency of airwayUS6044843May 28, 1997Apr 4, 2000Nellcor Puritan Bennett IncorporatedMoisture resistant airway adapter for monitoring constituent gasesUS6071237Feb 19, 1999Jun 6, 2000Institute Of Critical Care MedicineDevice and method for assessing perfusion failure in a patient during endotracheal intubationUS6085747May 27, 1997Jul 11, 2000Respironics, Inc.Method and apparatus for controlling sleep disorder breathingUS6091973Apr 11, 1996Jul 18, 2000Resmed LimitedMonitoring the occurrence of apneic and hypopneic arousalsUS6095974Dec 10, 1998Aug 1, 2000Respironics, Inc.Disposable fiber optic probeUS6099481Nov 3, 1997Aug 8, 2000Ntc Technology, Inc.Respiratory profile parameter determination method and apparatusUS6102042Dec 2, 1999Aug 15, 2000Respironics, Inc.Insufflation system, attachment and methodUS6105575Mar 12, 1998Aug 22, 2000Respironics, Inc.Method and apparatus for providing positive airway pressure to a patientUS6123074Jul 24, 1997Sep 26, 2000Respironics, Inc.Oxygen mixing in a blower-based ventilatorUS6123075Oct 3, 1996Sep 26, 2000Mallinckrodt, Inc.Resuscitator regulator with carbon dioxide detectorUS6135106Aug 22, 1997Oct 24, 2000Nellcor Puritan-Bennett, Inc.CPAP pressure and flow transducerUS6138675Sep 16, 1997Oct 31, 2000Resmed Ltd.Determination of the occurrence of an apneaUS6142952Oct 29, 1997Nov 7, 2000The Board Of Regents, The University Of Texas SystemMethod and apparatus for detection and diagnosis of airway obstruction degreeUS6152129Aug 14, 1997Nov 28, 2000Resmed LimitedDetermination of leak and respiratory airflowUS6155257Oct 7, 1998Dec 5, 2000Cprx LlcCardiopulmonary resuscitation ventilator and methodsUS6155986Jun 7, 1996Dec 5, 2000Resmed LimitedMonitoring of oro-nasal respirationUS6182657Sep 18, 1996Feb 6, 2001Resmed LimitedPressure control in CPAP treatment or assisted respirationUS6183423May 10, 1999Feb 6, 2001Respironics, Inc.Breathing disorder prescreening device and methodUS6212435Nov 9, 1999Apr 3, 2001Respironics, Inc.Intraoral electromuscular stimulation device and methodUS6213119Oct 17, 1996Apr 10, 2001Resmed LimitedInspiratory duration in CPAP or assisted respiration treatmentUS6237592Jul 3, 1996May 29, 2001Resmed LimitedAuto-calibration of pressure transducer offsetUS6237593Mar 31, 1998May 29, 2001Resmed LimitedEstimation of flow and detection of breathing CPAP treatmentUS6240921Apr 22, 1997Jun 5, 2001Resmed, Ltd.Automated stop/start control in the administration of CPAP treatmentUS6253764May 7, 1997Jul 3, 2001Resmed, Ltd.Control of delivery pressure in CPAP treatment or assisted respirationUS6257234Aug 18, 1999Jul 10, 2001Respironics, Inc.Apparatus and method for determining respiratory mechanics of a patient and for controlling a ventilator based thereonUS6269811Sep 24, 1999Aug 7, 2001Respironics, Inc.Pressure support system with a primary and a secondary gas flow and a method of using sameUS6269812Feb 19, 1999Aug 7, 2001Nellcor Puritan Bennett IncorporatedVentilator breath display and graphic user interfaceUS6279569Mar 14, 2000Aug 28, 2001Resmed LimitedDetermination of leak and respiratory airflowUS6286508Sep 21, 1998Sep 11, 2001University Technologies International, Inc.Auto CPAP system profile informationUS6299581May 10, 1996Oct 9, 2001New York UniversityMethod and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS6305105Nov 3, 1999Oct 23, 2001Robert T. LowmanSnow removal apparatusUS6305372Jun 24, 1999Oct 23, 2001John L. ServidioPressure support ventilatory assist systemUS6305373Jan 4, 2000Oct 23, 2001Nellcor Puritan Bennett IncorporatedSystem and method for setting and displaying ventilator alarmsUS6305374Jan 14, 2000Oct 23, 2001Respironics, Inc.Breathing gas delivery method and apparatusUS6347631Nov 9, 1999Feb 19, 2002Mallinckrodt, Inc.Cantilever device and method for breathing devices and the likeUS6349724Jul 5, 2000Feb 26, 2002Compumedics Sleep Pty. Ltd.Dual-pressure blower for positive air pressure deviceUS6357463Jun 21, 2000Mar 19, 2002Resmed LimitedControl member for a valve and method for determining fluid flow rate through a valveUS6367474Jan 19, 1998Apr 9, 2002Resmed LimitedAdministration of CPAP treatment pressure in presence of APNEAUS6407713May 27, 1999Jun 18, 2002Nokia Networks OyAlignment apparatusUS6435184Sep 1, 2000Aug 20, 2002Tien Lu HoGas mask structureUS6443154Jun 2, 2000Sep 3, 2002Siemens-Elema AbApparatus for the supply of a breathing gasUS6467477Mar 15, 2000Oct 22, 2002Respironics, Inc.Breath-based control of a therapeutic treatmentUS6516802May 2, 2001Feb 11, 2003Mallinckrodt, Inc.Method and combination for treating sleep apnea using a cantilever mask attachment deviceUS6609517Jul 6, 2000Aug 26, 2003Respironics, Inc.Method and apparatus for providing positive airway pressure to a patientUS6636021Dec 18, 2002Oct 21, 2003Linear Techn CorpCircuits and techniques for capacitor charging circuitsUS6745770Jan 8, 2002Jun 8, 2004Resmed LimitedFlow diverter for controlling the pressure and flow rate in a CPAP deviceUS6752151Sep 20, 2001Jun 22, 2004Respironics, Inc.Method and apparatus for providing variable positive airway pressureUS6766800Aug 30, 2002Jul 27, 2004Sensormedics CorporationPressure regulating valve for use in continuous positive airway pressure devicesUS6796305Jun 30, 2000Sep 28, 2004University Of Florida Research Foundation, Inc.Ventilator monitor system and method of using sameUS6817361Oct 28, 2002Nov 16, 2004Resmed LimitedAdministration of CPAP treatment pressure in presence of apneaUS6823866Jul 11, 2003Nov 30, 2004Respironics, Inc.Medical ventilator triggering and cycling method and mechanismUS6834646Dec 19, 2001Dec 28, 2004Testa Technologies T.T. Ltd.Respiratory hoodUS6866040May 7, 1999Mar 15, 2005Nellcor Puritan Bennett France DeveloppementPressure-controlled breathing aidUS6895964Apr 27, 2004May 24, 2005Resmed LimitedFlow diverter for controlling the pressure and flow rate in a CPAP deviceUS6932084Nov 26, 2002Aug 23, 2005Ric Investments, Inc.Method and apparatus for providing positive airway pressure to a patientUS6968842Mar 28, 2003Nov 29, 2005Ric Investments, Inc.Measurement of a fluid parameter in a pressure support systemUS6990980Sep 27, 2001Jan 31, 2006Invacare CorporationCarbon dioxide-based Bi-level CPAP controlUS7028688Apr 5, 2005Apr 18, 2006The United States Of America As Represented By The Secretary Of The ArmyOperationally adaptable chemical-biological maskUS7066173Apr 4, 2003Jun 27, 2006University Of Florida Research Foundation, Inc.Medical ventilator and method of controlling sameUS7089936Jul 2, 2001Aug 15, 2006Map Medizin-Technologie GmbhDevice for detecting the respiratory activity of a personUS7152598Jun 23, 2003Dec 26, 2006Invacare CorporationSystem and method for providing a breathing gasUS7168429Oct 10, 2002Jan 30, 2007Ric Investments, LlcAuto-titration pressure support system and method of using sameUS7621270Jun 20, 2005Nov 24, 2009Invacare Corp.System and method for providing a breathing gasUS20010004894Feb 1, 2001Jun 28, 2001Guy BourdonBreathing aid apparatus in particular for treating sleep apnoeaUS20010015204May 2, 2001Aug 23, 2001Mallinckrodt Inc.Method and combination for treating sleep apnea using a cantilever mask attachment deviceUS20010027791Jun 15, 2001Oct 11, 2001Wallace Charles L.Ventilator breath display and graphic user interfaceUS20010027792Mar 5, 2001Oct 11, 2001Michael Berthon-JonesDetermining suitable ventilator settings for patients with alveolar hypoventilation during sleepUS20010035186Mar 20, 2001Nov 1, 2001Respironics, Inc.Parameter variation for proportional assist ventilation or proportional positive airway pressure support devicesUS20010035187Mar 6, 2001Nov 1, 2001Smith Dexter G.Low-pressure valveUS20020104536Sep 27, 2001Aug 8, 2002Richey Joseph B.Carbon dioxide-based Bi-level CPAP ControlUS20030159695Apr 25, 2001Aug 28, 2003Magdy YounesMethod and apparatus for determining respiratory system resistance during assisted ventilationUS20040035422Aug 25, 2003Feb 26, 2004Respironics, Inc.Pressure support system and method and a pressure control valve for use in such a system and methodUS20040103896Jul 11, 2003Jun 3, 2004Respironics, Inc.Medical ventilator triggering and cycling method and mechanismUS20040107953Dec 10, 2002Jun 10, 2004Hegge Stephen B.Rack ovenUS20040123866Dec 15, 2003Jul 1, 2004Michael Berthon-JonesDetermination of patency of the airwayUS20040187870Feb 27, 2004Sep 30, 2004Greg MatthewsAuto-titration pressure support system and method of using sameUS20050016536Aug 13, 2004Jan 27, 2005Rapoport David M.Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apneaUS20050020932Jul 21, 2004Jan 27, 2005Ric Investments, Llc.Apnea/hypopnea detection system and methodUS20050034724Mar 9, 2004Feb 17, 2005Caradyne (R&D) LimitedApparatus and method for relieving dyspnoeaUS20050080461Sep 13, 2004Apr 14, 2005Stahmann Jeffrey E.System and method for moderating a therapy delivered during sleep using physiologic data acquired during non-sleepUS20050166922Jan 13, 2005Aug 4, 2005Sunrise Medical Hhg Inc.Method for acclimating a CPAP therapy patient to prescribed pressureUS20050179358Mar 30, 2005Aug 18, 2005General Electric CompanyOptimized phosphor system for improved efficacy lighting sourcesUS20050224078May 27, 2005Oct 13, 2005Ric Investments, Inc.Breathing gas delivery method and apparatusUS20050241639Jul 12, 2005Nov 3, 2005Compumedics, Inc.Algorithm for automatic positive air pressure titrationUS20050247310May 4, 2004Nov 10, 2005Grove Corey MEnhanced chemical/biological respiratory protection systemUS20060000475Sep 1, 2005Jan 5, 2006Ric Investments, Llc.Auto-titration bi-level pressure support system and method of using sameUS20060011200Jul 1, 2005Jan 19, 2006University Technologies International, Inc.Auto CPAP system profile informationUS20060162728Mar 10, 2003Jul 27, 2006Kaerys S.A.Air assistance apparatus for computing the airflow provided by only means of pressure sensorsUS20060174889Mar 29, 2006Aug 10, 2006Noble James PNasal gas delivery system and method for use thereofUS20070000494Jun 5, 2006Jan 4, 2007Banner Michael JVentilator monitor system and method of using sameUS20070016093Apr 18, 2006Jan 18, 2007Rapoport David MMethod and Apparatus for Optimizing the Continuous Positive Airway Pressure for Treating Obstructive Sleep ApneaUS20070028921Jan 17, 2006Feb 8, 2007Banner Michael JMedical ventilator and method of controlling sameUS20070051371Oct 30, 2006Mar 8, 2007Sullivan Colin EMethod and apparatus useful in the diagnosis of obstructive sleep apnea of a patientUS20070167843Nov 30, 2006Jul 19, 2007Cho Yong KMethod and apparatus for detecting respiratory disturbancesUS20080060647Sep 12, 2006Mar 13, 2008Invacare CorporationSystem and method for delivering a breathing gasUS20080251079Apr 10, 2008Oct 16, 2008Invacare CorporationApparatus and method for providing positive airway pressureUS20090050154Aug 25, 2008Feb 26, 2009Invacare CorporationMethod and apparatus for adjusting desired pressure in positive airway pressure devicesUSRE35295Aug 24, 1994Jul 16, 1996Respironics, Inc.Sleep apnea treatment apparatusUSRE35339Aug 28, 1992Oct 1, 1996New York UniversityMethod and apparatus for the treatment of obstructive sleep apneaJP3090468B2 Title not availableNon-Patent CitationsReference1Belozeroff et al., "Effects of CPAP therapy on cardiovascular variability in obstructive sleep apnea: a closed-loop analysis", Am J Physiol-Heart Circ Physiol, vol. 282, pp. H110-H121, Jan. 2002.2Belozeroff et al., "Effects of CPAP therapy on cardiovascular variability in obstructive sleep apnea: a closed-loop analysis", Am J Physiol—Heart Circ Physiol, vol. 282, pp. H110-H121, Jan. 2002.3Bliss et al., "Performance of Auto-Titrating CPAP Devices in a Simulation of Varied Patient Breathing", AARC International Congress, San Antonio, TX, 6 pgs., Dec. 2001.4Cairo et al., "Mosby's Respiratory Care Equipment", Chapter 14-Sleep Diagnostics, pp. 682-698, 7th ed., Jul. 31, 2003.5Cairo et al., "Mosby's Respiratory Care Equipment", Chapter 14—Sleep Diagnostics, pp. 682-698, 7th ed., Jul. 31, 2003.6Communication from EP Applciation No. 04719190.3 dated Nov. 12, 2009.7Communication from EP Application No. 01973647.9 dated Aug. 13, 2009.8Communication from EP Application No. 04719190.3 dated Apr. 7, 2009.9Communication from EP Application No. 05766008.6 dated Nov. 5, 2009.10Declaration of Non-Establishment of International Search Report and Written Opinion from PCT/US05/21638 dated Sep. 23, 2005.11Farre et al., "Response of Automatic Continuous Positive Airway Pressure Devices to Different Sleep Breathing Patterns-A Bench Study", Am. J. Respir. Crit Care Med, vol. 166, pp. 469-473, 2002.12Farre et al., "Response of Automatic Continuous Positive Airway Pressure Devices to Different Sleep Breathing Patterns—A Bench Study", Am. J. Respir. Crit Care Med, vol. 166, pp. 469-473, 2002.13Heitman et al "Validation of nasal pressure for the identification of apneas/hypopneas during sleep", Am J Respir Crit Care Med, vol. 166, pp. 386-391, 2002.14International Preliminary Examination Report from PCT/US01/30768 dated Apr. 15, 2003.15International Preliminary Report on Patentability from PCT/US04/007170 dated Sep. 8, 2005.16International Search Report and Written Opinion from PCT/US04/007170 dated Jan. 27, 2005.17International Search Report and Written Opinion from PCT/US08/74194 dated Dec. 3, 2008.18International Search Report from PCT/US01/30768 dated May 31, 2002.19International Search Report from PCT/US08/59915 dated Sep. 17, 2008.20Invacare Corp., Owner's Manual, Polaris/Polaris LT Nasal CPAP System, 20 pgs. Copyright 2002, Ref F, Jul. 2002.21Lankford, Got Compliance?, ResMed Power Point presentation, 34 pgs.22Leung et al., Sleep Apnea and Cardiovascular Disease, Am J Respir Crit Care Med, vol. 164, pp. 2147-2165, 2001.23Liesching et al., "Evaluation of the Accuracy of SNAP Technology Sleep Sonography in Detecting Obstructive Sleep Apnea in Adults Compared to Standard Polysomnography, Chest-The Cardiopulmonary and Critical Care Journal", vol. 125, No. 3, pp. 886-891, Mar. 2004.24Mallinckrodt, Inc., Breath free to breeze and DreamSeal, Puritan-Bennett SleepGear, MS-AC/Breeze/GB, 6 pgs. Copyright 2000.25Mosbacker, "Circulatory System", pp. 1-3, Art Today, Utah Education Network, www.uen.org/utahlink/activities/view-activity.cgi?activity-id=3043 printed Feb. 24, 2011.26Mosbacker, "Circulatory System", pp. 1-3, Art Today, Utah Education Network, www.uen.org/utahlink/activities/view—activity.cgi?activity—id=3043 printed Feb. 24, 2011.27Nellcor Puritan Bennett, Inc., Breeze SleepGear and DreamSeal Assembly Coding Matrix, A.d. 0426v2-0304, ST03700, 2 pgs. Copyright 2004.28Nellcor Puritan Bennett, Inc., Breeze SleepGear Users Guide, pp. 3, 4, 6 and 13, copyright 2004.29Nellcor Puritan Bennett, Inc., Dreamfit Nasal Mask, www.puritanbennett.com/prod/Product.aspx? S1=SPT&S2=CPI&id=284, 2 pgs. Printed Oct. 2, 2006, copyright 2006.30Notice of Allowance from U.S. Appl. No. 09/967,274 dated Jul. 11, 2005.31Notice of Allowance from U.S. Appl. No. 10/601,720 dated Aug. 8, 2006.32Notice of Allowance from U.S. Appl. No. 11/157,089 dated Jul. 15, 2009.33Office action from Chinese application No. 200580028591.2 dated Apr. 28, 2010.34Office action from Chinese application No. 200580028591.2 dated Feb. 6, 2009.35Office action from Chinese application No. 200580028591.2 dated Jan. 8, 2010.36Office action from Chinese application No. 200580028591.2 dated Jul. 24, 2009.37Office action from EP Application No. 04719190-3 dated Jan. 4, 2011.38Office action from Japanese Patent Application No. 2007-516811 dated Sep. 29, 2010.39Office action from U.S. Appl. No. 09/967,274 dated Apr. 23, 2003.40Office action from U.S. Appl. No. 09/967,274 dated Jan. 14, 2004.41Office action from U.S. Appl. No. 09/967,274 dated Jan. 25, 2005.42Office action from U.S. Appl. No. 09/967,274 dated Jul. 27, 2004.43Office action from U.S. Appl. No. 10/601,720 dated Feb. 7, 2006.44Office action from U.S. Appl. No. 10/601,720 dated Jan. 6, 2005.45Office action from U.S. Appl. No. 10/601,720 dated Jun. 21, 2005.46Office action from U.S. Appl. No. 11/157,089 dated Feb. 23, 2009.47Office action from U.S. Appl. No. 11/206,410 dated Feb. 6, 2009.48Office action from U.S. Appl. No. 11/206,410 dated Jan. 6, 2011.49Office action from U.S. Appl. No. 11/206,410 dated Jun. 25, 2010.50Office action from U.S. Appl. No. 11/206,410 dated Jun. 29, 2011.51Office action from U.S. Appl. No. 11/206,410 dated May 28, 2008.52Office action from U.S. Appl. No. 11/206,410 dated Oct. 8, 2009.53Office action from U.S. Appl. No. 11/519,532 dated Jul. 1, 2010.54Office action from U.S. Appl. No. 11/519,532 dated Mar. 7, 2011.55Office action from U.S. Appl. No. 11/519,532 dated Nov. 16, 2009.56Office action from U.S. Appl. No. 12/197,692 dated Aug. 17, 2011.57Penzel et al., "Systemic comparison of different algorithms for apnea detection based on electrocardiogram recordsings", Medical & Biological Engineering & Computing, vol. 40, pp. 402-407 (2002).58Portier et al., Evaluation of Home versus Laboratory Polysomnography in the Diagnosis of Sleep Apnea Syndrome, Am J Respir Crit Care Med, vol. 162, pp. 814-818, 2000.59Researchers create DNA-based nanosensors, Small Times Magazine, 1 pg, Stp. 16, 2005.60ResMed, S8 AutoSet Vantage-AutoSet Technology, resmed.com/portal/site/ResMedUS/? vgnCld=9ec827e4bd475010vbnVCMServerc6..., printed on Jun. 24, 2006, 3 pgs., copyright 2000-2006, last updated Sep. 12, 2005.61ResMed, S8 AutoSet Vantage—AutoSet Technology, resmed.com/portal/site/ResMedUS/? vgnCld=9ec827e4bd475010vbnVCMServerc6..., printed on Jun. 24, 2006, 3 pgs., copyright 2000-2006, last updated Sep. 12, 2005.62Response from Chinese application No. 200580028591.2 dated Dec. 8, 2009.63Response from Chinese application No. 200580028591.2 dated Jun. 16, 2010.64Response from Chinese application No. 200580028591.2 dated Jun. 19, 2009.65Response from Chinese application No. 200580028591.2 dated Mar. 23, 2010.66Response from EP Application No. 04719190-3 dated May 13, 2011.67Response from U.S. Appl. No. 09/967,274 dated Apr. 13, 2004.68Response from U.S. Appl. No. 09/967,274 dated May 23, 2005.69Response from U.S. Appl. No. 09/967,274 dated Oct. 27, 2004.70Response from U.S. Appl. No. 09/967,274 dated Sep. 23, 2003.71Response from U.S. Appl. No. 10/601,720 dated Jun. 7, 2006.72Response from U.S. Appl. No. 10/601,720 dated Mar. 28, 2005.73Response from U.S. Appl. No. 10/601,720 dated Nov. 21, 2005.74Response from U.S. Appl. No. 11/157,089 dated May 26, 2009.75Response from U.S. Appl. No. 11/206,410 dated Apr. 8, 2011.76Response from U.S. Appl. No. 11/206,410 dated Aug. 28, 2008.77Response from U.S. Appl. No. 11/206,410 dated Jan. 27, 2010.78Response from U.S. Appl. No. 11/206,410 dated Jun. 8, 2009.79Response from U.S. Appl. No. 11/206,410 dated Oct. 22, 2010.80Response from U.S. Appl. No. 11/519,532 dated Apr. 6, 2010.81Response from U.S. Appl. No. 11/519,532 dated Aug. 5, 2011.82Response from U.S. Appl. No. 11/519,532 dated Dec. 1, 2010.83Response to EP Communication for Application No. 04719190.3 dated May 12, 2010.84Response to EP Communication from Application No. 01973647.9 dated Dec. 5, 2009.85Response to EP Communication from Application No. 04719190.3 dated Jun. 16, 2009.86Response to EP Communication from Application No. 05766008.6 dted Mar. 8, 2010.87Ryan et al., Periodicity of Obstructive Sleep Apnea in Patients with and without heart failure, Chest Journal, vol. 127, No. 2, pp. 536-542, Feb. 2005.88Supplemental Notice of Allowance from U.S. Appl. No. 11/157,089 dated Aug. 24, 2009.89Tamisier et al., "Expiratory Changes in Pressure: Flow Ratio During Sleep in Patients with Sleep-disordered breathing", Sleep, vol. 27, No. 2, pp. 240-248, 2004.90Tyco Healthcare UK Ltd., Breeze Sleep Gear CPAP Interface System, A.b. 1751-0504, ST00900, 2 pgs. Copyright 2004.91Tyco Healthcare UK Ltd., Breeze SleepGear CPAP Interface System, C-AD-Breeze/GB, 4 pgs., copyright 2004, Jul. 2004.92Tyco Healthcare UK Ltd., New Easy-to-Fit CPAP Interface [dreamfit nasalmask], A.ae 2175v2-0905, ST06604, 2 pgs., copyright 2005, Sep. 2005.93Written Opinion from PCT/US01/30768 dated Dec. 12, 2002.94Written Opinion from PCT/US08/59915 dated Sep. 17, 2008.Referenced byCiting PatentFiling datePublication dateApplicantTitleUS8261742Aug 25, 2008Sep 11, 2012Invacare CorporationMethod and apparatus for adjusting desired pressure in positive airway pressure devicesUS8381729Aug 3, 2007Feb 26, 2013Breathe Technologies, Inc.Methods and devices for minimally invasive respiratory supportUS8418694Apr 30, 2010Apr 16, 2013Breathe Technologies, Inc.Systems, methods and apparatus for respiratory support of a patientUS8539952May 13, 2011Sep 24, 2013Hill-Rom Services Pte. Ltd.Mechanical insufflation/exsufflation airway clearance apparatusUS8567399Sep 26, 2008Oct 29, 2013Breathe Technologies, Inc.Methods and devices for providing inspiratory and expiratory flow relief during ventilation therapyUS8573219Dec 9, 2011Nov 5, 2013Breathe Technologies, Inc.Method and device for non-invasive ventilation with nasal interfaceUS8640701Aug 18, 2005Feb 4, 2014Invacare CorporationCarbon dioxide-based bi-level CPAP controlUS8677999Aug 21, 2009Mar 25, 2014Breathe Technologies, Inc.Methods and devices for providing mechanical ventilation with an open airway interfaceUS8770193Apr 17, 2009Jul 8, 2014Breathe Technologies, Inc.Methods and devices for sensing respiration and controlling ventilator functionsUS8776793Apr 17, 2009Jul 15, 2014Breathe Technologies, Inc.Methods and devices for sensing respiration and controlling ventilator functionsUS8925545Sep 26, 2008Jan 6, 2015Breathe Technologies, Inc.Methods and devices for treating sleep apneaUS8939152Sep 30, 2011Jan 27, 2015Breathe Technologies, Inc.Methods, systems and devices for humidifying a respiratory tractUS8955518Feb 3, 2012Feb 17, 2015Breathe Technologies, Inc.Methods, systems and devices for improving ventilation in a lung areaUS8985099Feb 17, 2012Mar 24, 2015Breathe Technologies, Inc.Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacerUS8985112Aug 2, 2013Mar 24, 2015Hill-Rom Services Pte. Ltd.Insufflation/exsufflation airway clearance apparatusUS9097657Jul 23, 2013Aug 4, 2015General Electric CompanyLeak detection of stator liquid cooling systemUS9132250Sep 3, 2010Sep 15, 2015Breathe Technologies, Inc.Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure featureUS9170193Jun 6, 2013Oct 27, 2015General Electric CompanyDetecting coolant leaks in turbine generatorsUS9180270Apr 2, 2010Nov 10, 2015Breathe Technologies, Inc.Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles within an outer tubeUS9227034Apr 2, 2010Jan 5, 2016Beathe Technologies, Inc.Methods, systems and devices for non-invasive open ventilation for treating airway obstructionsUS20090050154 *Aug 25, 2008Feb 26, 2009Invacare CorporationMethod and apparatus for adjusting desired pressure in positive airway pressure devices* Cited by examinerClassifications U.S. Classification128/204.23, 128/204.18, 128/204.21International ClassificationA61M16/20, A61M16/00Cooperative ClassificationA61M16/205, A61M2230/432, A61M16/0069, A61M2205/50, A61M16/204, A61M2016/0021, A61M2016/0036, A61M16/00European ClassificationA61M16/00Legal EventsDateCodeEventDescriptionDec 12, 2010ASAssignmentOwner name: PNC BANK, NATIONAL ASSOCIATION, PENNSYLVANIAFree format text: SECURITY AGREEMENT;ASSIGNORS:INVACARE CORPORATION;ADAPTIVE SWITCH LABORATORIES, INC.;THE AFTERMARKET GROUP, INC.;AND OTHERS;REEL/FRAME:025473/0311Effective date: 20101028May 29, 2015FPAYFee paymentYear of fee payment: 4RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services