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1. (WO2017155824) ANNULOPLASTY REPAIR DEVICES, SYSTEMS AND METHODS
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Pub. No.: WO/2017/155824 International Application No.: PCT/US2017/020757
Publication Date: 14.09.2017 International Filing Date: 03.03.2017
IPC:
A61B 17/00 (2006.01) ,A61F 2/24 (2006.01)
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
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
Applicants:
SERCA BIOMEDICAL, LLC [US/US]; 11102 Sweetwater Path Woodbury, MN 55129, US
Inventors:
KUEHN, Stephen; US
Agent:
BOURGET, Anthony J.; US
Priority Data:
15/062,90807.03.2016US
Title (EN) ANNULOPLASTY REPAIR DEVICES, SYSTEMS AND METHODS
(FR) DISPOSITIFS, SYSTÈMES ET PROCÉDÉS DE RÉPARATION D'ANNULOPLASTIE
Abstract:
(EN) An annuloplasty prosthesis and delivery system for implanting the prosthesis adjacent an annulus of a heart valve having leaflets for adjusting the annulus to improve valve function includes a ring prosthesis made of shape memory material and having tissue attachment members which attach to the annulus in the atrium and commissural legs extending from the ring between the leaflets and secure against the underside of the valve in the ventricle. The prosthesis is carried via an orientation loop and attaches to the heart tissue such that when the prosthesis is manipulated and relaxed the annulus is adjusted to reduce or eliminate regurgitation.
(FR) Prothèse d'annuloplastie et système de pose pour implanter la prothèse de manière adjacente à un anneau d'une valve cardiaque ayant des valvules pour ajuster l'anneau afin d'améliorer la fonction de valve comprenant une prothèse annulaire constituée d'un matériau à mémoire de forme et ayant des éléments de fixation de tissu qui se fixent à l'anneau dans l'atrium et des jambes commissurales s'étendant à partir de l'anneau entre les valvules et se fixent contre la face inférieure de la valve dans le ventricule. La prothèse est portée par le biais d'une boucle d'orientation et se fixe au tissu cardiaque de telle sorte que, lorsque la prothèse est manipulée et relâchée, l'anneau est ajusté pour réduire ou éliminer la régurgitation.
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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, 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)