Safety reset key and needle assembly
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United States of America Patent
Stats
-
Apr 24, 2012
Grant Date -
Jan 20, 2011
app pub date -
Sep 29, 2010
filing date -
Jul 11, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A needle assembly includes a mounting structure and a needle mounted on the mounting structure and extending outwardly from the mounting structure. The needle has a longitudinal axis, a sharp end and a central axial passageway. A safety shield is associated with the needle and includes a tubular housing having distal and proximal ends. The distal end of the housing has a funnel-shaped surface. A reset key is configured to engage the distal end of the housing. The reset key includes a support. A shaft extending from the support is adapted for inserting into the distal end the housing. The funnel-shaped surface guides the shaft into the housing to register the reset key with the safety shield.
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Cited Art Landscape
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