Endoscopic surgical instrument
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United States of America Patent
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-
Sep 2, 1997
Issued Date -
N/A
app pub date -
Oct 28, 1994
filing date -
Oct 18, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An improved electrode apparatus for use with an endoscopic surgical instrument provides an adjustable volume of tissue ablation and may be used with an RF energy source in either monopolar or bipolar output mode. The electrode apparatus may be used in any endoscopic surgical application, and provides a new method for any endoscopic treatment involving soft tissue ablation, including hysteroscopic and laparoscopic treatment of uterine fibroids/myomas.
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