Endoscope cover having protrusions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 25, 2001
Grant Date -
N/A
app pub date -
Nov 20, 1998
filing date -
May 23, 1996
priority date (Note) -
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Abstract
A removable cover of an endoscope shaft (2) includes a sleeve (4) of elastic material having a low friction external surface configured so that the frictional resistance to forward displacement of the endoscope shaft is less than the frictional resistance to reverse movement of the endoscope shaft.
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