Huber needle with safety sheath
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United States of America Patent
Stats
-
Jul 25, 2017
Grant Date -
Feb 6, 2014
app pub date -
Oct 3, 2013
filing date -
Apr 20, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A safety needle assembly is described, including a cap, a housing movable relative to the cap from a first position adjacent the cap to an extended second position spaced from the cap, a hollow needle secured in and extending from the housing, and a collapsible sheath secured to both the cap and the housing. The sheath is concentrically disposed about the needle in a collapsed state with the housing in the first position. The sheath is extendable from the collapsed state to an extended state in response to movement of the housing from the first position to the second position.
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Family
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Cited Art Landscape
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