A head and neck support device for use in the treatment of cervical spondylosis

The adjustable airbag cushion and headband pillow device solves the problems of the patient's head being unsupported and the neck being excessively stretched during surgery, achieving stable body positioning and reducing surgical risks.

CN224320849UActive Publication Date: 2026-06-05RENJI HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
RENJI HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
Filing Date
2025-05-22
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In existing technologies, when patients are in a supine or lateral decubitus position during surgery, their heads are easily suspended in the air or their necks are excessively stretched, which may lead to the risk of the anesthesiologist's endotracheal tube slipping or cervical spine injury.

Method used

An adjustable airbag cushion and headband pillow device was designed. The headband pillow is fixed with Velcro, and the height of the airbag cushion can be adjusted by a manual air pump to form a stable body position. The airbag pressure is controlled by a safety pressure relief device to avoid excessive twisting and traction of the neck.

Benefits of technology

It effectively stabilizes the patient's head, reducing the risk of endotracheal tube slippage and cervical spine injury for the anesthesiologist, and ensuring the stability and safety of the surgical procedure.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224320849U_ABST
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Abstract

A head and neck support device for supine and lateral position, comprising a gas cushion pad, a headrest pillow is arranged on the upper side of the gas cushion pad, the headrest pillow is detachably connected with the gas cushion pad, the headrest pillow is in C-shaped ring shape, the headrest pillow can be bent and shaped, the size of the C-shaped opening of the headrest pillow is adjustable, the inner cavity of the gas cushion pad is connected with the first end of a three-way joint through a first pipeline, the second end of the three-way joint is connected with the first end of a second pipeline, the second end of the second pipeline is connected with a manual air pump through a third pipeline. The size of the opening of the headrest pillow is adjusted according to the size and position of the head of the patient, the headrest pillow is fixed with the gas cushion pad through the magic tape round layer and the magic tape thorn layer, and the gas cushion pad is inflated to a suitable height by the manual air pump according to the body type of the patient, so as to form a good surgical position, which can stably fix the head of the patient and avoid excessive extension of the neck, reduce excessive distortion and traction.
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