Laser surgical knife
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United States of America Patent
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-
Sep 11, 1984
Grant Date -
N/A
app pub date -
Oct 20, 1981
filing date -
Nov 4, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A laser surgical knife characterized by switches, which can adjust an output power within the safe scope from the output power preliminarily set for a laser oscillator, mounted on an attachment of said laser surgical knife which is held by an operating surgeon's hand in order to irradiate laser rays on the affected parts. The present invention can provide a laser surgical knife of which output power can be changed at one touch and in safe without interrupting surgical operations merely by a simple process in which an operating surgeon operates a handy switch for hinself.
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