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Pub. No.: WO/2017/196797 International Application No.: PCT/US2017/031679
Publication Date: 16.11.2017 International Filing Date: 09.05.2017
IPC:
A61F 2/24 (2006.01) ,A61F 2/966 (2013.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
24
Heart valves
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
95
Instruments specially adapted for placement or removal of stents or stent-grafts
962
having an outer sleeve
966
with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
Applicants: BOSTON SCIENTIFIC SCIMED, INC.[US/US]; One Scimed Place Maple Grove, Minnesota 55311, US
Inventors: WHELTON, Andrew D.; US
INO, Takashi H.; US
TANAKA, Jonathan M.; US
GAMARRA, Randy S.; US
ESCALONA, Floriza Q.; US
MCELLIGOTT, Mark W.; US
BOYHAN, Noel; IE
Agent: SEAGER, Glenn M.; US
Priority Data:
15/499,14027.04.2017US
62/336,02913.05.2016US
Title (EN) IMPLANT RELEASE SYSTEM
(FR) SYSTÈME DE LIBÉRATION D'IMPLANT
Abstract:
(EN) A medical device release system may include an elongated rod having an enlarged distal end, a ring element slidingly disposed over the elongated rod, and two or more pins. The ring element may have a center channel sized and shaped to receive the elongated rod, wherein the enlarged distal end of the rod is larger than an inner diameter of the center channel, preventing the ring element from disengaging from the distal end of the rod. The two or more pins may each have a proximal end attached to the ring element and a distal end extending longitudinally and radially away from the ring element, the distal ends configured for releasable connection to a medical device.
(FR) L’invention concerne un système de libération de dispositif médical pouvant comprendre une tige allongée dotée d’une extrémité distale élargie, d’un élément annulaire disposé de façon coulissante sur la tige allongée, et d’au moins deux broches. L'élément annulaire peut présenter un canal central dimensionné et formé pour recevoir la tige allongée, l'extrémité distale élargie de la tige étant plus grande qu'un diamètre interne du canal central, empêchant l'élément annulaire de se dégager de l'extrémité distale de la tige. Les deux ou plus de deux broches peuvent chacune comporter une extrémité proximale fixée à l'élément annulaire et une extrémité distale s'étendant longitudinalement et radialement à l'opposé de l'élément annulaire, les extrémités distales étant conçues pour une liaison libérable à un dispositif médical.
front page image
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, 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)