Spinal epidural needle assemblies
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 10, 1998
Grant Date -
N/A
app pub date -
Jan 9, 1997
filing date -
Jan 19, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A spinal epidural needle assembly has a spinal needle assembly insertable in an epidural needle assembly. The spinal needle assembly has a rotatable cam lever on its hub, which engages a resilient tongue formed from the hub. The spinal needle assembly is locked with the epidural assembly by pushing in the cam lever, which displaces the tongue inwardly into frictional contact with the epidural needle hub.
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Family
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