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ELECTROSURGICAL DEVICES, SYSTEMS AND METHODS OF USING THE SAME
专利权人:
COVIDIEN LP
发明人:
JOE D. SARTOR,DAVID N. HEARD
申请号:
US14099550
公开号:
US20140100571A1
申请日:
2013.12.06
申请国别(地区):
US
年份:
2014
代理人:
摘要:
According to an aspect of the present disclosure, a desiccation device for operation on a target tissue is provided. The device includes a handle; a shaft extending distally from the handle, wherein the shaft defines a lumen therethrough; and a head having a loop configuration supported on a distal end of the shaft, the head being hollow and defining a lumen therethrough, said lumen being in fluid communication with the lumen of the shaft. At least a portion of the cutting head is electrically connected to a source of electrosurgical energy. A fluid is circulatable through the lumen of the shaft and the head.
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