Resectoscope electrode assembly with simultaneous cutting and coagulation
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United States of America Patent
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Nov 30, 1999
Issued Date -
N/A
app pub date -
Jan 23, 1997
filing date -
May 22, 1995
priority date (Note) -
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Abstract
An electrode assembly for a resectoscope includes, a cutting electrode with a loop distal tip and a coagulation electrode with a loop distal tip. A support frame connects the cutting and coagulation electrodes to an energy source which supplies energy from the energy source to the electrodes. The coagulation electrode provides tissue coagulation simultaneously while the cutting electrode cuts tissue. A resectoscope is disclosed which includes the electrode assembly. The resectoscope includes a sheath with a sheath lumen, a working element, and a visualization apparatus.
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