Surgery – Instruments – Light application
Patent
1997-07-17
1999-08-24
Dvorak, Linda C. M.
Surgery
Instruments
Light application
606 16, A61B 1736
Patent
active
059418753
ABSTRACT:
A surgical laser handpiece comprising: an outer barrel having an inner chamber; an inner zoom barrel movable in said chamber relative to said outer barrel; at least a first lens device in said zoom barrel for propagating and focusing a laser beam; and a drive member externally accessible on said outer barrel for moving said zoom barrel with one hand relative to said outer barrel for varying the focus of the laser beam.
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Linhares Stephen J.
Morrell Scott Andrew
Negus Charles Christopher
Dvorak Linda C. M.
Harris Sonya C.
PLC Medical Systems
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