BONE CHANNEL AND SCHANZ SCREW INSTALLATION DEVICE Russian patent published in 2009 - IPC A61B17/90 A61B17/17 

Abstract RU 2353322 C2

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to traumatology and orthopaedics. A device contains a guide drill sleeve, a Schanz screw guide pin with an indexing mechanism for guide drill sleeve, a track tube for said guide pin. Specified guide pin is cylindrical with a spike stylet at its working end to be fixed on the bone. Said track tube is arranged on a side face of said cylinder. Said sleeve is inserted to specified guide pin regarding the drilling depth.

EFFECT: bone channel to install a Schanz screw for operative treatment of the patients suffering from bone fractures, specifically for extrafocal osteosynthesis.

4 dwg

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RU 2 353 322 C2

Authors

Salaev Aleksej Vladimirovich

Chernov Viktor Konstantinovich

Dates

2009-04-27Published

2006-06-13Filed