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Method and system of reduction of low frequency muscle stimulation during electrosurgical procedures
专利权人:
Jean Woloszko
发明人:
Jean Woloszko,Duane W. Marion
申请号:
US12754727
公开号:
US08747399B2
申请日:
2010.04.06
申请国别(地区):
US
年份:
2014
代理人:
摘要:
Reduction of low frequency muscle stimulation during electrosurgical procedures. At least some of the illustrative embodiments are methods including: treating a target tissue with an electrosurgical wand comprising a plurality of active electrodes intermittently exposed to a rectifying electrical phenomenon charging a first capacitance in series with a first electrode of the plurality of active electrodes, the charging during periods of time when the rectifying electrical phenomenon proximate the first electrode charging a second capacitance in series with a second electrode of the plurality of active electrodes, the charging during periods of time when the rectifying electrical phenomenon is proximate the second electrode charging a third capacitance in series with a third electrode of the plurality of active electrodes, the charging during periods of time when the rectifying electrical phenomenon is proximate the third electrode and discharging, through the first electrode, the first capacitance, while simultaneously charging the second capacitance.
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