| 摘要 |
The invention relates to a device for fixing bone fragments (external fixator) with a support rod (3) on which several retaining jaws (2) are arranged so as to be fixed against twisting and displaceable in the longitudinal direction and fixed. Clamping jaws (4), on which bone screws (5) are held, are mounted by a shaft (6) so as to be displaceable in the transverse direction on the retaining jaws (2) in order to obtain an additional degree of freedom for retention of the bone screws (5) on the sides of the support rod (3). <IMAGE>
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