MOTORISED SURGICAL CUTTING AND FASTENING INSTRUMENT WHICH HAS DEVICE FOR LIMITATION OF ELECTROMAGNETIC DRIVE CIRCUIT TORQUE Russian patent published in 2013 - IPC A61B17/68 

Abstract RU 2492821 C2

FIELD: medicine.

SUBSTANCE: invention relates to medicine. Surgical cutting and fastening instrument contains electric direct current motor, working organ and shaft, connected with working organ. Shaft contains drive circuit for bringing working organ in action. Electric motor is connected with drive circuit for bringing drive circuit in action. Device for torque limitation is installed between outlet motor pole and inlet pole of drive circuit.

EFFECT: improvement of technological characteristics of instrument.

13 cl, 70 dwg

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RU 2 492 821 C2

Authors

Jehjts Dehvid K.

Kh'Jutema Tomas V.

Dates

2013-09-20Published

2009-02-13Filed