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1. WO2014201384 - TRANSCATHETER MITRAL VALVE

Publication Number WO/2014/201384
Publication Date 18.12.2014
International Application No. PCT/US2014/042347
International Filing Date 13.06.2014
IPC
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
A61F 2/24 (2006.01)
CPC
A61F 2/2412
A61F 2/2418
A61F 2/2436
A61F 2230/0013
A61F 2230/0095
A61F 2250/0063
Applicants
  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA [US/US]; 1111 Franklin Street, Twelfth Floor Oakland, CA 94607-5200, US
  • KHERADVAR, Arash [IR/US]; US (US)
Inventors
  • KHERADVAR, Arash; US
Agents
  • TOPE-MCKAY, Cary, R.; US
Priority Data
14/221,19420.03.2014US
61/835,08314.06.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TRANSCATHETER MITRAL VALVE
(FR) VALVE MITRALE TRANSCATHÉTER
Abstract
(EN)
Described is a transcatheter mitral valve. The mitral valve includes a saddle- shaped annulus frame with two prongs extending therefrom. Two leaflets are attached with the frame and prongs to form a bi-leaflet mitral valve. The frame is collapsible to a collapsed configuration that allows for delivery and implantation at a mitral position. When at the mitral position, the mitral valve expands into an open configuration and is secured in place by a fixture, such as clamps that extend from the frame.
(FR)
La présente invention concerne une valve mitrale transcathéter. La valve mitrale comprend un cadre annulaire en forme de selle avec deux dents s'étendant à partir dudit cadre. Deux cuspides sont fixées au cadre et aux dents pour former une valve mitrale bicuspide. Le cadre peut être replié dans une configuration repliée qui permet le transport et l'implantation au niveau d'une position mitrale. Lorsqu'elle se trouve au niveau de la position mitrale, la valve se déploie dans une configuration ouverte et est fixée en place par une fixation, par exemple des pinces, qui s'étendent à partir du cadre.
Also published as
Latest bibliographic data on file with the International Bureau