Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for monitoring the surface contact of a neutral electrode of a HF-surgical apparatus

Method and apparatus for monitoring the surface contact of a neutral electrode of a HF-surgical apparatus

US Patent 4754757 · Granted Jul 5, 1988

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Alternating magnetic field application device for heating magnetic or magnetizab2014
Apparatus for producing fields for treatment of bodily parts of living organisms2013
Magnetic coil apparatus for heating magnetic substances in biological tissue2004
Magnetic field applicator for heating magnetic substances in biological tissue2003
Magnetic field applicator for heating magnetic substances in biological tissue2003
Electrode structure for electric contactor2002
Multipart planar electrode for an HF-surgery device1992
Circuit for controlling an electro-therapy device1991
Three-part neutral electrode for a high frequency surgery device1991
Monitoring circuit for an RF surgical apparatus1989
Multiple element flat electrode useful for HF-surgery1988
Neutral electrode and terminal clamp therefor1988