Torque shafts and other related systems and methods are described herein. The torque
shafts are both flexible and capable of transmitting torque. The torque shafts are useful for …

A prosthetic mitral valve includes an anchor assembly, an annular strut frame, and a plurality
of replacement leaflets secured to the annular strut frame. The anchor assembly includes a …

US8147541B2 - Methods and devices for delivery of prosthetic heart valves and other
prosthetics - Google Patents US8147541B2 - Methods and devices for delivery of prosthetic …

Prosthetic valves and their component parts are described, as are prosthetic valve delivery
devices and methods for their use. The prosthetic valves are particularly adapted for use in …

Prosthetic valves and their component parts are described, as are prosthetic valve delivery
devices and methods for their use. The prosthetic valves are particularly adapted for use in …

There is described a prosthetic valve to be inserted into a body lumen, the valve having lea?
ets that are spread apart during forward? oW of? uid to create an ori? ce, and the lea? ets …

4,851,001 A 7/1989 Taheri........................... 623/2 de? ectable between a closed position
restricting? uid? ow through the passageway and an open position permitting? uid? ow …

Embodiments of the invention provide for a unidirectional flow valve. For example,
embodiments of the invention include a method of providing a unidirectional flow valve to a …

A self-expanding or otherwise expandable artificial valve prostheses for deployment within a
body passageway, such as a vessel or duct of a patient. The valve prostheses include a …

Apparatus, systems, and methods for percutaneous valve replacement and/or augmentation
are provided. The apparatus includes a valve having a valve frame, a valve leaflet coupled …