Circuit and method for controlling an electrosurgical generator using a full bridge topology

申请公布号：US2006161148(A1)

申请号：US20060328766

申请日期：2006.01.10

申请公布日期：2006.07.20

申请人：

BEHNKE ROBERT

发明人：BEHNKE ROBERT

分类号：A61B18/14

主分类号：A61B18/14

摘要：A system for controlling an electrosurgical generator using a full bridge topology is disclosed. The system includes a high voltage direct current power source which supplies power and a radio frequency output stage which receives power from the high voltage direct current power source and outputs radio frequency energy at a predetermined radio frequency set point. The system also includes one or more sensors which determine one or more parameters of radio frequency energy being applied to tissue and a microprocessor configured to receive one or more parameters and outputs the predetermined radio frequency set point to the radio frequency output stage as a function of one or more of the parameters of radio frequency energy.

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