Surgical implement particularly useful for suturing prosthetic valves
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United States of America Patent
Stats
-
Oct 27, 1987
Issued Date -
N/A
app pub date -
Jan 23, 1986
filing date -
Sep 2, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A surgical instrument to aid in suturing a prosthetic valve into a heart annulus, comprises: a manually grippable handle, a holder carried at one end of the handle for releasably holding a prosthetic valve to be pre-loaded thereon, a first ring fixed to the handle and securing thereto one end of a plurality of sutures to be pre-loaded onto the handle with each suture carrying a needle at its opposite end passing through the prosthetic valve when pre-loaded on the handle; and a second ring fixed to the handle for releasably retaining the plurality of sutures each pre-loaded in folded condition on the handle and extending longitudinally thereof. The two rings are located on the handle such that each suture has a length between the prosthetic valve and the needle-carrying end of the suture which is at least twice the length of the suture between the secured one end and the prosthetic valve.
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