Invention Grant
US09585710B2 Method for controlling an electro-surgical HF generator and electro-surgical device
有权
用于控制电外科HF发生器和电手术装置的方法
- Patent Title: Method for controlling an electro-surgical HF generator and electro-surgical device
- Patent Title (中): 用于控制电外科HF发生器和电手术装置的方法
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Application No.: US12812883Application Date: 2009-01-09
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Publication No.: US09585710B2Publication Date: 2017-03-07
- Inventor: Peter Selig
- Applicant: Peter Selig
- Applicant Address: DE Tuebingen
- Assignee: Erbe Elektromedizin GmbH
- Current Assignee: Erbe Elektromedizin GmbH
- Current Assignee Address: DE Tuebingen
- Agency: Blank Rome LLP
- Priority: DE102008004241 20080114
- International Application: PCT/EP2009/000088 WO 20090109
- International Announcement: WO2009/090017 WO 20090723
- Main IPC: A61B18/12
- IPC: A61B18/12 ; A61B18/00
Abstract:
In an electro-surgical high-frequency generator, the signal frequency or the modulation frequency or a clock frequency or any combination thereof are modulated using a low-frequency modulation signal in such a way that the spectra thereof are widened. This results in a reduction of interference on peripheral devices.
Public/Granted literature
- US20110054463A1 METHOD FOR CONTROLLING AN ELECTRO-SURGICAL HF GENERATOR AND ELECTRO-SURGICAL DEVICE Public/Granted day:2011-03-03
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