Electrosurgical pencil with improved controls

Details Electrosurgical pencil with improved controls Electrosurgical pencil with improved controls

2007-01-02

2007-01-02

Peffley, Michael (Department: 3739)

Surgery

Instruments

Electrical application

C606S045000, C606S049000

Reexamination Certificate

active

10959824

ABSTRACT:
An electrosurgical pencil is provided which includes an elongated housing, an electrocautery blade supported within the housing and extending distally from the housing. The electrocautery blade is connected to a source of electrosurgical energy. The pencil also includes at least one activation switch supported on the housing which is configured and adapted to complete a control loop extending from the source of electrosurgical energy. At least one voltage divider network is also supported on the housing and is electrically connected to the source of electrosurgical energy.

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