INSTRUMENT FOR SEARCHING RECTUM STUMP IN SMALL PELVIS CAVITY IN CARRYING OUT RECONSTRUCTIVE OPERATIONS ON LARGE INTESTINE Russian patent published in 2007 - IPC A61B1/31 A61B17/00 

Abstract RU 2302812 C2

FIELD: medical engineering.

SUBSTANCE: device is manufactured as curved hollow rigid tube having light-conducting fibers connected to transparent olive member of 2-2.5 member diameter at the working end. Handle is available at the second end. It is connected to rectoromanoscope light guide. Hollow tube diameter is equal to 1.2-1.4 cm.

EFFECT: reduced risk of rectum stump and blood vessel injuries as well as anatomical structures adjacent to stump wall; accelerated stump search; reduced risk of intra- and postoperative complications.

3 dwg

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RU 2 302 812 C2

Authors

Onopriev Vladimir Ivanovich

Pavlenko Sergej Georgievich

Jargunin Sergej Anatol'Evich

Mel'Nik Aleksandr Aleksandrovich

Dates

2007-07-20Published

2003-04-16Filed