Surgical needle and apparatus for grinding the same
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United States of America Patent
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-
Dec 19, 1995
Grant Date -
N/A
app pub date -
Feb 15, 1994
filing date -
Apr 15, 1993
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A surgical needle for sutural treatment having a triangle or polygon body in cross section, including a blunt needle point with a plate or round end and at least two cutting edges to prevent a health care provider from mistakenly hurting themselves even if the needle comes into contact with the tissue of the health care provide, and to provide a property that enables the needle to pass smoothly through tissues. A first face of the body may be ground by a grinding apparatus specially made for the surgical needle to form a tapered slope and the cutting edges. By pressing a material piece of the needle in a V-shaped groove it forms a second and third face and readily produces a high quality surgical needle.
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