DEVICE FOR CARRYING OUT ENDOSURGICAL SUTURING PERFORATING GASTRODUODENAL ULCER Russian patent published in 2003 - IPC

Abstract RU 2219857 C2

FIELD: medical engineering. SUBSTANCE: device has body with handle and rod within it. The rod is axially movable when pressing removable rest plate. Spring enables to return to initial position. Working end of the rod is designed as springy semicircular needle fixed in guiding groove of the device body working end and having an ear at its end. Needle curvature radius is equal to one of the guiding groove. The depth the needle moves out is confined by stopper fixed with locking screw. The device body has label on its working end. The device is sealed, sectional, made of material withstanding sterilization treatment. EFFECT: simplified design; enhanced effectiveness of operation. 3 cl, 2 dwg

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RU 2 219 857 C2

Authors

Bronshtejn P.G.

Sazhin V.P.

Dates

2003-12-27—Published

2001-08-14—Filed