Apparatus and method for fixation of vascular grafts

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – With means to attach graft to natural blood vessel

Reexamination Certificate

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C623S001230

Reexamination Certificate

active

07351258

ABSTRACT:
An apparatus for facilitating securement of a vascular graft within a blood vessel, includes a shaft dimensioned for passage within a blood vessel and having an expansion member movable between a contracted condition and an expanded condition and a fastener array comprising at least one fastener disposed about a peripheral portion of the expansion member. The one fastener is deployable into a wall of the blood vessel upon movement of the expansion member to the expanded condition thereof, to thereby engage the vascular graft to secure the vascular graft to a wall of the blood vessel. The fastener array preferably includes a plurality of fasteners. The fasteners may be operatively connected to each other and releasably secured to the peripheral portion of the expansion member.

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patent: 00/16701 (2000-03-01), None

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