Surgery – Instruments – Cutting – puncturing or piercing
Patent
1995-08-04
1996-09-17
Jackson, Gary
Surgery
Instruments
Cutting, puncturing or piercing
30162, A61B 1714
Patent
active
055564097
ABSTRACT:
There is provided a disposable scalpel having a retractable blade. The blade may be secured in any of three positions: 1) an intermediated retracted position for shipping, 2) an exposed position for use and 3) a permanently locked retracted position. The opening in the case is provided with a bead and groove type closure mechanism to seal the blade within the case after the blade has been retracted.
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Jackson Gary
Moseley Richard L.
Truong Kevin
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