Automatic/manual resectoscope
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United States of America Patent
Stats
-
Apr 14, 1987
Issued Date -
N/A
app pub date -
Oct 15, 1984
filing date -
Aug 19, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A resectoscope having a linearly movable cutting element mounted for reciprocating motion while an outer sheath adapted to be inserted into the urethra employs a power source for automatically reciprocating the cutting element when the source is energized, control means actuatable by the user for energizing the power source, heating means for transmitting electrical current to the cutting element and timing means for intemittently energizing the heating means so that the heating means is energized during the cutting stroke of the cutter. In accordance with another aspect of the invention the resectoscope includes a hand actuatable lever for manually reciprocating the cutting element independently of the operation of the power source.
First Claim
Family
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Cited Art Landscape
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