SYSTEMS AND DELIVERY HANDLES FOR DELIVERING PROSTHETIC HEART VALVES DISPOSED ON VALVE HOLDERS

Title:

SYSTEMS AND DELIVERY HANDLES FOR DELIVERING PROSTHETIC HEART VALVES DISPOSED ON VALVE HOLDERS

Document Type and Number:

WIPO Patent Application WO/2012/174124

Kind Code:

A3

Abstract:

A system delivering a prosthetic heart valve includes a delivery handle, a heart valve, and a valve holder. The delivery handle includes a rod, a button, and a valve holder attachment interface, where the button is configured to move between a first position and a second position along an axial length of the rod, and the valve holder attachment interface is mechanically coupled to the button and configured to move between an engaged position and a disengaged position. The heart valve includes a prosthetic valve. The valve holder is connected to a proximal end of the heart valve and includes a boss, a holder ring, and a handle attachment interface. The holder ring includes the heart valve mounted thereto and is coupled to the boss, and the handle attachment interface is formed on the boss and is configured to receive and mate with the valve holder attachment interface.

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Inventors:

KLEINSCHRODT HOLLY (US)

Application Number:

PCT/US2012/042270

Publication Date:

May 10, 2013

Filing Date:

June 13, 2012

Export Citation:

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Assignee:

EDWARDS LIFESCIENCES CORP (US)
KLEINSCHRODT HOLLY (US)

International Classes:

A61F2/24; A61M39/22

Foreign References:

US5669919A	1997-09-23
US20080262603A1	2008-10-23

Other References: