Fixer for magnetic resonance examination

Abstract

A fixer for magnetic resonance examination comprises a box body frame, wherein the upper end of the box body frame is open; wheel carriers are fixedly mounted on the left end surface and the right end surface of the box body frame separately; a driving wheel is mounted on one wheel carrier; a driven wheel is mounted on the other wheel carrier; first through holes are formed in the upper sides and the lower sides of the wheel carriers on the two end surfaces of the box body frame separately; the driving wheel and the driven wheel are connected through a transmission chain; a transverse I-shaped rail is arranged inside the box body frame; the I-shaped rail is positioned on the inner side of the transmission chain and is parallel to the transmission chain; the two ends of the I-shaped rail are fixedly connected with the left side wall and the right side wall inside the box body frame separately; a long strip-shaped slot is formed in the top surface of the I-shaped rail; the length direction of the long strip-shaped slot is parallel to that of the I-shaped rail; the upper half of the transmission chain is positioned inside the long strip-shaped slot; a base is arranged at the upper part of the I-shaped rail; a T-shaped slot is formed in the bottom surface of the base; and the T-shaped slot is matched with the I-shaped rail. In the process of fixing the body of a small animal, the fixer for the magnetic resonance examination is easy and safe to operate, and can fix the small animal very well so as to help the small animal to receive the magnetic resonance examination.

Description

technical field [0001] The invention belongs to the field of medical facilities, in particular to a magnetic resonance fixator. Background technique [0002] Animal hospitals and other places often need to carry out magnetic resonance examinations on small animals. In order to prevent small animals from affecting the inspection results due to activities, small animals are often fixed. The traditional fixation method is often a simple binding with a restraint belt. This method is cumbersome to operate, because some small animals are difficult to effectively bind due to their different sizes, and during the binding process, the animals are easy to catch the staff. injury etc. Therefore, it is necessary to design a simple and safer magnetic resonance fixation device. Contents of the invention [0003] The invention provides a magnetic resonance fixator to solve the defects in the prior art. [0004] The present invention is achieved through the following technical solution...

AI Technical Summary

Problems solved by technology

The traditional fixation method is often a simple binding with a restraint belt. This method is cumbersome to operate, because some small animals are difficult to effectively bind due to their different sizes, and during the binding process, the animals are easy to catch the staff. Injury etc.

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