A cervical vertebra rehabilitation robot

The cervical spine rehabilitation robot design, which combines parallel mechanisms and traction components, solves the problems of traditional neck braces being unable to adjust themselves and lacking safety. It enables rehabilitation training for various head movements, improves the comfort and safety of patients, and adapts to the rehabilitation needs at different stages.

CN116211568BActive Publication Date: 2026-04-14JIANGSU UNIV OF SCI & TECH
2 Cites 0 Cited by

Patent Information

Application Number
CN202310094701.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-02-10
Publication Date
2026-04-14
Estimated Expiration
2043-02-10

AI Technical Summary

Technical Problem

Existing neck braces cannot be adjusted to meet the needs of patients, which makes it impossible to effectively train neck muscle strength. Prolonged use may also lead to muscle atrophy. In addition, traditional cervical spine rehabilitation equipment is bulky, restrictive, and lacks safety.

Method used

The design combines a parallel mechanism and a traction component, including a fixed frame, a connecting plate, a parallel mechanism, a head connection component, and a traction component. The sliding guide rod and traction rope are driven by a servo motor and a servo motor to enable rehabilitation training with various head movements. The center of gravity is distributed in the shoulders to reduce the burden on the head, and dual drive sources are used to improve safety and stability.

Benefits of technology

It enables rehabilitation training with multiple head movements, improves wearing comfort and safety, enhances the effectiveness of rehabilitation training, adapts to the different stages of rehabilitation needs of patients, and reduces the risk of neck injury.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The application discloses a cervical vertebra rehabilitation robot, which comprises a controller and a fixing frame for human body wearing, the back of the fixing frame is provided with a connecting plate, a parallel mechanism for driving the head of the human body to move is arranged between the connecting plate and the top of the fixing frame, a head connecting assembly and a traction assembly are further arranged on the parallel mechanism, and the parallel mechanism and the traction assembly are used for simultaneously driving the head connecting assembly to move along the X, Y and Z axes. The coupling parallel structure provided by the application has the gravity center below the weight, the weight is concentrated on the fixing frame part, the burden on the head is reduced, the weight is concentrated on the shoulder of the human body after wearing, the human body head and neck are not subjected to the weight bearing feeling, the damage to the human body neck during the rehabilitation training is avoided, the wearing comfort is further improved, the safety during wearing is improved, and the rehabilitation training effect is improved.
Need to check novelty before this filing date? Find Prior Art