Surgical needle assembly and apparatus for attachment on a surgical needle assembly
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United States of America Patent
Stats
-
Sep 2, 1986
Issued Date -
N/A
app pub date -
Aug 30, 1984
filing date -
Jun 20, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A needle assembly for hand-held use in performing medical procedures having a first needle having a hollow shaft, the shaft having a pointed tip having a surface disposed at a predetermined angular relation to the longitudinal axis of the shaft; a second needle dimensioned for close-fitting removable insertion within the shaft; locking means for retaining the first and second needle in a fixed attitude relative to each other; and guide means adapted to indicate the attitude of deployment of the tip during use of the needle assembly in medical procedures. Also, an apparatus adapted for attachment on a conventional needle assembly for indicating the disposition of the tip thereof and for manipulating the needle assembly in an operative environment.
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