Surgery – Instruments – Light application
Patent
1994-02-03
2000-09-05
Peffley, Michael
Surgery
Instruments
Light application
606 13, 606 17, A61B 1818
Patent
active
061135879
ABSTRACT:
A handpiece for a medical laser system comprising a barrel for having a passage for transmitting a laser beam and a contacting wall on one end of said barrel including an aperture in communication with the passage, a solid face extending radially outward from the aperture to the periphery of said contacting wall, and a knurled surface on the face for preventing movement of the contacting wall with respect to the heart wall during surgery.
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Linhares Stephen J.
Negus Charles C.
Perez Stephen M.
Rudko Robert I.
Peffley Michael
PLC Medical Systems, Inc.
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