Auxiliary fixing device for head of child patient

By designing a detachable and removable mounting plate and adjustable side and upper fixation mechanisms for the pediatric patient's head, the problem of fixed fixation point position in the existing technology has been solved, realizing flexible fixation and adaptive adjustment of the head, and improving the flexibility and convenience of use.

CN223760061UActive Publication Date: 2026-01-06THE 901ST HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
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Patent Information

Application Number
CN202423266912.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2026-01-06
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

Existing head fixation devices for pediatric patients have fixed fixation points, which cannot be adjusted according to the needs of examination or treatment, resulting in inconvenience and insufficient flexibility.

Method used

A head-supporting fixation device for pediatric patients was designed, comprising a detachable and removable plate, an adjustable side fixation mechanism, and an adjustable upper fixation mechanism. The adjustable side plates and L-shaped fixation frame enable flexible fixation of the head, avoiding obstruction of surgical procedures.

Benefits of technology

It enables flexible fixation of the head of pediatric patients, adapts to different examination or treatment needs, improves the convenience and flexibility of use, and avoids obstruction of surgical instruments.

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Abstract

The utility model provides an auxiliary fixing device for the head of a child patient. The child patient head auxiliary fixing device comprises a bottom plate, two side frames are installed on the bottom plate, adjustable side fixing mechanisms are arranged on the two side frames, a major arc sliding rail and a major arc plate are further installed at the top of the bottom plate, the major arc sliding rail is located in the major arc plate, an arc-shaped sliding block is slidably installed in the major arc sliding rail, and the arc-shaped sliding block is located in the major arc plate. An L-shaped fixing frame is fixedly installed at the top of the arc-shaped sliding block, an adjustable upper fixing mechanism is arranged on the L-shaped fixing frame, a plurality of inserting grooves are formed in the top of the major arc plate, a threaded inserting rod is installed on the arc-shaped sliding block in a threaded mode, and the bottom end of the threaded inserting rod extends into one of the inserting grooves. The child patient head auxiliary fixing device has the advantages of being convenient and flexible to use.
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