Patent SG-11201907384T-A (SG)
Title: Pixel array medical systems, devices and methods
Inventor: KNOWLTON EDWARD
IPC: A61B17/322
Filed: 2018-02-06
Abstract: WO 18/ 148 214 A2 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 16 August 2018 (16.08.2018) WIP0 1 PCT o n °nolo DID mmoiOVOID IIII iflo (10) International Publication Number WO 2018/148214 A2 (51) International Patent Classification: A61B 17/3205 (2006.01) A61B 17/322 (2006.01) (21) International Application Number: PCT/US2018/017100 (22) International Filing Date: 06 February 2018 (06.02.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/456,775 09 February 2017 (09.02.2017) US 15/431,247 13 February 2017 (13.02.2017) US 15/431,230 13 February 2017 (13.02.2017) US 62/504,844 11 May 2017 (11.05.2017) US 15/812,952 14 November 2017 (14.11.2017) US 15/821,325 22 November 2017 (22.11.2017) US 15/821,258 22 November 2017 (22.11.2017) US (71) Applicant: SRGI HOLDINGS, LLC [US/US]; 2850 W. Horzon Ridge Parkway, Suite 200, Henderson, NV 89052 (US). (72) Inventor; and (71) Applicant: KNOWLTON, Edward [US/US]; 2850 W. Horizon Ridge Parkway, Suite 200, Henderson, NV 89052 (US). (74) Agent: GREGORY, Richard, L.; IPR Law Group, PC, 5338 Cornish Street, Houston, TX 77007 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, (54) Title: PIXEL ARRAY MEDICAL SYSTEMS, DEVICES AND METHODS (57) : Systems, instruments, and methods for minimally invasive procedures in- cluding one or more of fractional resection, fractional lipectomy, fractional skin grafting, and/or fractional scar revision are described. Embodiments include instrumentation compris- ing a scalpet assembly coupled to a carrier, and the scalpet assembly includes a scalpet array. The scalpet array includes one or more scalpets configured for fractional resection, fraction- al lipectomy, fractional skin grafting, and/or fractional scar revision. The system includes a vacuum component coupled to the scalpet assembly and configured to evacuate tissue from the a site. The carrier is configured to control application of a rotational force and/or a vac- uum force to the scalpet assembly. tIGURF 1071. [Continued on next page] WO 2018/148214 A2 MIDEDIMOHNIIMEIHOMMHIMMOHOHMEEDIS TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: without international search report and to be republished upon receipt of that report (Rule 48.2(g))