FIELD: medical engineering. SUBSTANCE: device has supporting plate with longitudinal cut and perosseous threaded rods with rod holders mounted in longitudinal plate cut. The threaded rods are produced so that they have different diameters. The device has nuts. One plate edge is provided with thread on the external surface for nuts to be set. The perosseous threaded rods have threaded connection with the pate. The perosseous threaded rods are provided with pitch on the active end being 3-4 times as large as that on the fastening end. EFFECT: enhanced effectiveness of the operation. 10 cl, 4 dwg
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Authors
Dates
1997-09-20—Published
1994-05-11—Filed