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1. (WO2018165542) A BIFURCATED IMPLANT DELIVERY SYSTEM
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Pub. No.: WO/2018/165542 International Application No.: PCT/US2018/021731
Publication Date: 13.09.2018 International Filing Date: 09.03.2018
IPC:
A61F 2/954 (2013.01) ,A61M 25/00 (2006.01) ,A61F 2/966 (2013.01) ,A61F 2/97 (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
95
Instruments specially adapted for placement or removal of stents or stent-grafts
954
for placing stents or stent-grafts in a bifurcation
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25
Catheters; Hollow probes
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
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
97
the outer sleeve being splittable
Applicants:
THE CLEVELAND CLINIC FOUNDATION [US/US]; 9500 Euclid Avenue Cleveland, Ohio 44195, US
Inventors:
KARUPPASAMY, Karunakaravel; US
Agent:
WESORICK, Richard S.; US
Priority Data:
62/469,56610.03.2017US
Title (EN) A BIFURCATED IMPLANT DELIVERY SYSTEM
(FR) SYSTÈME D'ADMINISTRATION D'IMPLANT BIFURQUÉ
Abstract:
(EN) A bifurcated implant delivery system is provided for deploying a bifurcated expandable implant in a patient lumen. A shaft has at least two shaft proximal openings. A shaft distal end has at least two shaft branches longitudinally extending from a shaft body distal end. Each of the shaft branches has a shaft open tip. The shaft has at least one shaft lumen that longitudinally extends between a respective shaft proximal opening and at least one respective shaft open tip. A reinforcing element longitudinally extends from the shaft body distal end. An outer sheath has an outer sheath proximal opening and at least one outer sheath open tip. An outer sheath lumen longitudinally extends between the outer sheath proximal opening and the at least one outer sheath open tip. The outer sheath lumen is for selectively holding at least a portion of the shaft and a bifurcated expandable implant therein.
(FR) L'invention concerne également un système d'adminsitration d'implant bifurqué pour déployer un implant expansible bifurqué dans une lumière d'un patient. Un arbre comporte au moins deux ouvertures proximales d'arbre. Une extrémité distale d'arbre comporte au moins deux branches d'arbre s'étendant longitudinalement à partir d'une extrémité distale de corps d'arbre. Chacune des branches d'arbre a une pointe ouverte d'arbre. L'arbre comporte au moins une lumière d'arbre qui s'étend longitudinalement entre une ouverture proximale d'arbre respective et au moins une pointe ouverte d'arbre respective. Un élément de renforcement s'étend longitudinalement depuis l'extrémité distale du corps d'arbre. Une gaine externe possède une ouverture proximale de gaine externe et au moins une pointe ouverte de gaine externe. Une lumière de gaine externe s'étend longitudinalement entre l'ouverture proximale de gaine externe et la ou les pointes ouvertes de gaine externe. La lumière de gaine externe est destinée à maintenir sélectivement au moins une partie de l'arbre et un implant expansible bifurqué à l'intérieur de celle-ci.
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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)