Surgery – Instruments – Electrical application
Reexamination Certificate
2011-07-05
2011-07-05
Yao, Sam Chuan (Department: 3769)
Surgery
Instruments
Electrical application
C606S032000, C606S049000
Reexamination Certificate
active
07972329
ABSTRACT:
The functionality and the output power delivered are evaluated in an electrosurgical generator by calculating first and second values related to the output power delivered by using separate first and second computations. The two calculated values are compared, and an error condition is indicated when the two values differ by a predetermined amount. The separate computations, coupled with the other separate activities of measuring, averaging and sampling the output current and voltage measurements, serve as an effective basis for detecting errors caused by malfunctions or equipment failure. The error condition may be used to as a basis to terminate the output power delivery or indicate the error.
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Pantera Jim
Refior Tim
Conmed Corporation
Ley John R.
Roane Aaron
Yao Sam Chuan
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