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1. (WO2019050666) MULTI-SHIELD SPINAL ACCESS SYSTEM
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Pub. No.: WO/2019/050666 International Application No.: PCT/US2018/047136
Publication Date: 14.03.2019 International Filing Date: 21.08.2018
IPC:
A61B 17/00 (2006.01) ,A61B 17/34 (2006.01) ,A61B 34/20 (2016.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
34
Trocars; Puncturing needles
[IPC code unknown for A61B 34/20]
Applicants:
WANG, Michael [US/US]; US
MEDOS INTERNATIONAL SARL [CH/CH]; Chemin-Blanc 38 CH-2400 Le Locle, CH
Inventors:
WANG, Michael; US
THOMMEN, Daniel; CH
RICHTER, Joern; CH
ASSAKER, Richard; BE
FESSLER, Richard; US
MEHREN, Christopher; DE
TAN, Seang, Beng; SG
TAYLOR, William; US
BUEHLMANN, Eric; US
WHITE, Michael; CH
HINOUL, Piet; US
KOCHARIAN, Richard; US
WANG, Michael; US
Agent:
SHIRTZ, Joseph, F.; US
DIMAURO, Thomas, M.; US
Priority Data:
15/697,49407.09.2017US
Title (EN) MULTI-SHIELD SPINAL ACCESS SYSTEM
(FR) DISPOSITIF D'ACCÈS À LA COLONNE VERTÉBRALE COMPRENANT PLUSIEURS PROTECTIONS
Abstract:
(EN) An access device for accessing an intervertebral disc having an outer shield comprising an access shield with a larger diameter (∼16-30 mm) that reaches from the skin down to the facet line, with an inner shield having a second smaller diameter (∼5-12 mm) extending past the access shield and reaches down to the disc level. This combines the benefits of the direct visual microsurgical/mini open approaches and the percutaneous, "ultra-MIS" techniques.
(FR) L'invention concerne un dispositif d'accès permettant d'accéder à un disque intervertébral ayant une protection externe comprenant une protection d'accès d'un diamètre plus grand (∼16-30 mm) qui part de la peau et va jusqu'à la ligne de facette, avec une protection interne d'un second diamètre plus petit (∼5-12 mm) s'étendant plus loin que la protection d'accès et descendant jusqu'au niveau du disque. Ce système combine les avantages des approches mini-invasives/microchirurgicales sous contrôle visuel direct et des techniques "ultra-MIS", percutanées.
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Designated States: 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)