Skin piercing needle assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 18, 2001
Grant Date -
N/A
app pub date -
Nov 25, 1996
filing date -
Apr 29, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A needle assembly for passing a needle through an aperture formed in a plate placed between the needle assembly and a body to be pierced by the needle, the needle assembly including a needle having a needle point, and a sleeve associated with the needle, wherein at least a portion of the sleeve has elastic properties in a generally longitudinal direction and is adapted to take up a generally extended state when the assembly is in a non-operative orientation so as to surround a portion of the needle including the needle point, and is further adapted to take up a compressed state when the assembly is in an operative orientation so as to expose a portion of the needle including the needle point, the needle point passing through the aperture in the operative orientation, and wherein the sleeve comprises an aligning device for aligning the needle point with respect to the aperture.
First Claim
Family
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Cited Art Landscape
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