Head fixing device for tumor radiology department

Abstract

The invention discloses a head fixing device for the tumor radiology department, relates to the technical field of medical instruments, and solves the problems that an existing head fixing device generally fixes the head in a clamping mode, the size of a clamping piece is large, and medical examination is affected; and meanwhile, a clamping device cannot be adjusted, and when the head shapes of patients are different, the fixing effect is sometimes not ideal, the positioning effect is not good, and clamping operation is cumbersome. The clamping device comprises a mounting base, the lower portion of the inner side of the mounting base is rotationally connected with a set of clamping operation pieces. The upper portion of the inner side of the mounting base is rotationally connected with a set of adjusting operation pieces. The fixing requirements of heads of different sizes can be met, meanwhile, the positioning and fixing effects are improved through three-point supporting of the three sets of clamping bases, good adaptability is achieved, the two sides can be adjusted, operation of medical staff is facilitated, adjustment of the two sides can be completed through one-time operation, adjustment operation is easy, and the size is small, and check cannot be blocked.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a head fixation device for tumor radiology. Background technique [0002] The Department of Radiology is an important auxiliary examination department of the hospital. In the construction of modern hospitals, the Department of Radiology is a department that integrates inspection, diagnosis and treatment. Many diseases in various clinical departments must be diagnosed and assisted by radiology equipment inspection. In tumor treatment, it is often necessary to examine and diagnose the tumor. When examining and diagnosing the head, it is necessary to fix the head, generally using a head fixation device. [0003] For example, application number: CN201210546883.7 The present invention discloses a medical head immobilizer, which consists of a bottom plate, two side plates, two sliding plates and two inserting plates. The middle part of the bottom plate is provided with a pillo...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a head immobilization device for tumor radiology to solve the problem that the existing head immobilization device proposed in the above background technology generally fixes the head by clamping, and the clamping parts are large in volume. Affects medical examinations, and the clamping device cannot be adjusted. When the head shape of each patient is different, the fixation effect is sometimes not ideal, the positioning effect is not good, and the clamping operation is troublesome.

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