Methods for shielding medical needles
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United States of America Patent
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Nov 17, 2009
Grant Date -
Apr 24, 2008
app pub date -
Dec 17, 2007
filing date -
Mar 15, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A medical needle shield apparatus is provided which is slidably movable along a medical needle from a proximal position where a distal end of the needle is exposed, to a distal position where the shield protects the distal end of the needle. The medical needle shield apparatus includes a binding member having an aperture through which the needle passes. The binding member also has binding surfaces for binding to a medical needle. The shield apparatus also includes a retainer integral with the binding member and in communication with the needle for temporarily retaining the binding surfaces in a non-binding position relative to the needle. The shield apparatus also includes a positioning member for positioning the binding surfaces to secure the shield to the needle when a portion of the retainer in contact with the needle is advanced past the distal end of the needle. A housing may be included for enclosing the shield apparatus.
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