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1. WO2022011212 - PROSTHETIC HEART VALVES WITH EXPANSION AND LOCKING ASSEMBLIES

Publication Number WO/2022/011212
Publication Date 13.01.2022
International Application No. PCT/US2021/041009
International Filing Date 09.07.2021
IPC
A61F 2/24 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters 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
02Prostheses implantable into the body
24Heart valves
A61F 2/915 2013.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
2Filters 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
82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
86Stents in a form characterised by wire-like elements; Stents in a form characterised by a net-like or mesh-like structure
90characterised by a net-like or mesh-like structure
91made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
915with bands having a meander structure, adjacent bands being connected to each other
Applicants
  • EDWARDS LIFESCIENCES CORPORATION [US]/[US]
Inventors
  • LEICHNER, Joseph Mordechai
  • LEVI, Tamir S.
Agents
  • GERMAN, Joel B.
  • GERMAN, Joel, B.
  • CRAPENHOFT, Michael
  • HO, Pui, Tong
  • HAUSER, David, L.
Priority Data
63/050,29210.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PROSTHETIC HEART VALVES WITH EXPANSION AND LOCKING ASSEMBLIES
(FR) VALVULES CARDIAQUES PROTHÉTIQUES DOTÉES D'ENSEMBLES D'EXPANSION ET DE BLOCAGE
Abstract
(EN) The present disclosure relates to implantable, mechanically expandable prosthetic devices, such as prosthetic heart valves, and to assemblies and methods for facilitating change in diameter of such prosthetic devices.
(FR) La présente invention concerne des dispositifs prothétiques implantables, expansibles mécaniquement, tels que des valvules cardiaques prothétiques, et des ensembles et des procédés pour faciliter le changement de diamètre de tels dispositifs prothétiques.
Latest bibliographic data on file with the International Bureau