Patent ID: 8925164
Filing Date: 2015-01-06
Classification: A61F,Y10T

Abstract:
1. A multi-function valve exchange apparatus for facilitating exchange of a valve member of a valve assembly that includes a valve member detachably coupled to a base member, the apparatus comprising: a holding tool including: a first engagement member moveable between a collapsed position and an expanded position, wherein said first engagement member is configured to grip the base member in the expanded position; and first and second sliding members moveable relative to each other to move the first engagement member between the collapsed and expanded positions; and a removal tool detachably mountable to said holding tool and moveable relative thereto, said removal tool including: a second engagement member moveable between a collapsed position and an expanded position, wherein said second engagement member is configured to grip the valve member of said valve assembly in the expanded position to uncouple said valve member from said base member.