专利名称：Vascular Prosthesis Assembly with Retention
Mechanism and Method
发明人：Eric W. Leopold,Eric Hsiang Yu,Alexander
Arthur Lubinski,Matthew J. Wioncek
申请号：US12879965申请日：20100910
公开号：US20110218613A1公开日：20110908
专利附图：
摘要：A vascular prosthesis assembly includes a self expanding prosthesis and aselectively releasable retention mechanism over the outer surface of the prosthesis
which maintains the vascular prosthesis in a contracted state. The retention mechanismmay include a removable strand extending along the length of the prosthesis having aseries of slip knots. The retention mechanism may also include a removable strand whichengages overlying layers of a wrapped prosthesis by the passage of the strand throughopenings in the overlying layers. Manipulation of a user-accessible release strand permitsrelease of the retention mechanism. The retention mechanism may also include a
generally cylindrical sheath housing the vascular prosthesis, the sheath constructed to besplit and removed to release the prosthesis. A method releases the prosthesis to expandat a target site using a retention mechanism.
申请人：Eric W. Leopold,Eric Hsiang Yu,Alexander Arthur Lubinski,Matthew J. Wioncek
地址：Redwood City CA US,Moraga CA US,Rocklin CA US,San Jose CA US
国籍：US,US,US,US
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