ELECTROSURGICAL INSTRUMENT AND ELECTROSURGICAL APPARATUS FOR USE ON BIOLOGICAL TISSUE Russian patent published in 2019 - IPC A61B17/00 

Abstract RU 2703501 C2

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, namely to an electrosurgical instrument intended, in particular, for argon-plasma coagulation and containing a handle, an external rod enclosing an electrode and/or inner rod and retained in handle, and drive mechanism on handle to actuate outer rod in axial direction relative to electrode and/or inner rod.

EFFECT: outer rod and inner rod and/or electrode are mechanically connected to each other at the distal end portion of the outer rod so that the inner core and/or the electrode can bend at an angle when the outer rod moves relative to the inner rod and/or electrode.

16 cl, 11 dwg

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RU 2 703 501 C2

Authors

Shtaneker Peter

Kirstgen Udo

Rombakh Torsten

Dates

2019-10-17Published

2016-05-10Filed