METHOD FOR INTRODUCING SCREWS FOR PERFORMING TRANSPEDICULAR VERTEBRA FIXATION Russian patent published in 2002 - IPC

Abstract RU 2187978 C2

FIELD: medicine. SUBSTANCE: method involves determining point and direction for introducing screw. Then control wire is introduced into vertebra body through the arch. The canal direction is controlled by means of angle-measuring unit. Awl is introduced along the wire. The canal is formed and the screw is screwed in into the produced canal. EFFECT: high accuracy in selecting point and direction of screw introduction.

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RU 2 187 978 C2

Authors

Khrapov D.V.

Sizikov M.Ju.

Dates

2002-08-27—Published

1999-11-10—Filed