Surgical hemostatic clips
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United States of America Patent
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-
Dec 11, 1990
Grant Date -
N/A
app pub date -
May 22, 1989
filing date -
May 22, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A surgical hemostatic clip which afford substantially gapless closure includes a longitudinal groove formed in the tissue-contacting surface of one leg, and an opposing longitudinal tongue formed on the tissue-contacting surface of the other leg. In a preferred embodiment the longitudinal tongue and groove do not extend to the distal ends of the legs so as to provide distal flat surfaces on the tissue-contacting distal leg ends. Transverse grooves may be formed across the tongue and in intersection with the longitudinal groove to enhance the tissue-gripping characteristics of the hemostatic clip.
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