| 摘要 |
The invention relates to a remote-controlled hydraulic internal osseous distractor comprising a hollow part and a solid part, both in the form of a T or an I, that can be assembled and slid together in a telescoping manner. Said distractor also comprises a liquid injecting device and a radiofrequency remote control, the liquid injected into the hollow part by means of the injecting device displacing the solid part. Said distractor can be used in the correction of osseous deformation of the spinal column or for lengthening human long bones. |
