Spine plate capable of being combined with rod
The invention relates to the technical field of medical equipment, and particularly relates to a spine plate capable of being combined with a rod. The spine plate comprises a spine plate part, whereina pedicle screw is fixed on the spine plate part through a locking nut; an oblique U-shaped groove i...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of medical equipment, and particularly relates to a spine plate capable of being combined with a rod. The spine plate comprises a spine plate part, whereina pedicle screw is fixed on the spine plate part through a locking nut; an oblique U-shaped groove is formed in one end of the spine plate part; long slotted holes are formed in the other end of thespine plate part; the pedicle screw comprises a threaded head at the top, a ball head at the middle part and a rod body at the lower end. According to the spine plate capable of being combined with the rod, the rod body at the lower part of the pedicle screw is inserted into the spine plate part through the long slotted holes, and is matched with a posterior screw rod of the spine plate for use, so that a certain angle is formed between the pedicle screw and the spine plate part; a plurality of spines can be fixed through the locking nut; the spine plate is applicable to more complex situations.
本发明涉及医疗设备技术领域,尤其是种可与棒结合 |
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