Surgery – Instruments – Cutting – puncturing or piercing
Patent
1995-10-19
1997-11-04
Buiz, Michael
Surgery
Instruments
Cutting, puncturing or piercing
606182, 606172, A61B 1714
Patent
active
056834071
ABSTRACT:
This invention relates to an improved guarded surgical scalpel having a movable guard that can be retracted to expose the blade and that can be extended to cover the sharp cutting edge of the blade. The guard is also mounted for rotatable movement with respect to the handle. A blade carrier is mounted to the guard to allow relative longitudinal movement between the guard and the blade carrier. The blade carrier is also removably mounted to the handle. This mounting arrangement for the handle, guard and blade carrier allows the guard and blade carrier to be rotated away from the handle so the surfaces of the handle, guard and blade carrier can be exposed. This facilitates cleaning of the guarded surgical scalpel after use.
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Jolly Neil
Newman Craig D.
Pierce Robert W.
Becton Dickinson and Company
Buiz Michael
Dawson Arthur D.
Lee Eric M.
Leonardo Mark S.
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