Adjustable calcaneal fracture fixator
By designing an adjustable calcane fracture fixator including bottom bracket, support plate, movable groove, adjustment plate, bidirectional screw and push mechanism, the problem that traditional fixator cannot be adjusted is solved, achieving higher stability, safety and adaptability, and providing a more comfortable and safe user experience.
CN222676575UActive Publication Date: 2025-03-28YUNNAN PROVINCIAL HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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Patent Information
- Application Number
- CN202421142185.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-05-23
AI Technical Summary
Technical Problem
The traditional L-shaped calcane fracture fixator cannot be adjusted, cannot meet the needs of different patients, and has poor adaptability.
Method used
An adjustable calcane fracture fixator including a bottom bracket, a support plate, a movable groove, an adjustment plate, a bidirectional screw and a pushing mechanism is designed. Through the use of the adjustment mechanism and a self-locking mechanism, the angle of the adjustment plate is accurately adjusted and stable locked.
Benefits of technology
It achieves enhanced stability, improved safety, enhanced adaptability and improved usage comfort, ensures the stability and reliability of the device, adapts to the foot size and shape of different patients, and improves the fixing effect and comfort.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model is suitable for the technical field of fracture fixation, and provides an adjustable calcaneal fracture fixator which comprises a bottom support. The supporting plate is fixedly mounted on the bottom support; the movable groove is formed in the supporting plate; the adjusting plate is hinged to the movable groove; the mounting groove is formed in the bottom support; the two-way screw rod is rotationally mounted in the mounting groove; the two mounting seats are both mounted on the two-way screw rod in a threaded mode, and the two mounting seats are both connected with the mounting groove in a sliding mode; and the pushing mechanism is arranged in the mounting groove and used for changing the angle of the adjusting plate, and the pushing mechanism and the two mounting bases are correspondingly arranged. According to the adjustable calcaneal fracture fixator, the angle of the foot sole of a patient can be adjusted, the gravity center of the patient is changed, and the adjustable calcaneal fracture fixator meets the requirements of patients with different foot types.
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