Transpedicular intravertebral bone grafting device
By designing detachable bone graft components and fixation frames, the problems of poor flexibility and difficulty in fixation of existing bone graft devices are solved, achieving simplicity and precision in surgical operation and enhancing the stability and safety of bone grafts.
CN224540288UActive Publication Date: 2026-07-24王越
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 王越
- Filing Date
- 2025-03-04
- Publication Date
- 2026-07-24
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Figure CN224540288U_ABST
Abstract
The application relates to a transpedicular intravertebral bone grafting device which comprises a bone grafting assembly and a fixing frame; the bone grafting assembly comprises a bone grafting sleeve and a connecting piece, the bone grafting sleeve is detachably connected with the fixing frame through the connecting piece, and the fixing frame is used for being detachably connected with a surgical bed. The bone grafting device can effectively fix the bone grafting assembly, ensures the accurate position of the bone grafting assembly in the vertebral body, prevents the bone grafting assembly from moving or falling off in the vertebral body, enhances the stability of bone grafting, and improves the accuracy and safety of surgery.
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