Ambulance stretcher with high protection effect

Abstract

The invention discloses an ambulance stretcher with a high protection effect. The ambulance stretcher comprises a base, wherein two threaded grooves are symmetrically formed in the upper end face of the base and located in one side of the base; threaded columns are in threaded connection with the interiors of the two threaded grooves; supporting columns are fixedly connected to the ends, away fromthe threaded grooves, of the two threaded columns; limiting columns are rotatably connected to the ends, away from the base, of the two supporting columns; two sliding holes are symmetrically formedin the upper end face of the base and away from the threaded grooves; magnetic columns are slidingly connected to the interiors of the two sliding holes; two electromagnets are fixedly connected to the lower end face of the base; and the working ends of the two electromagnets are located in the two sliding holes respectively. When the ambulance stretcher is used for transferring the sick and wounded, the safety of the sick and wounded is effectively protected, the sick and wounded are greatly prevented from being injured again, and the ambulance stretcher is greatly beneficial for a user to use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an ambulance stretcher with high protection effect. Background technique [0002] The ambulance stretcher is a tool used in ambulances and hospitals to transport the wounded and sick. It is often equipped in the ambulance, and then goes out with the ambulance to complete the rescue and handling of the wounded and sick. When using the ambulance stretcher When driving, the ambulance stretcher car will be moved out of the ambulance first, the wounded and sick will be transported and placed on the ambulance stretcher car, and then the ambulance stretcher car and the sick and wounded can be transported to the ambulance and sent to the hospital. [0003] The top of the existing ambulance stretcher is directly exposed to the outside world, and there is no corresponding protective device. In this way, when it is necessary to carry out the sick and wounded in heavy rain and other ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: the existing ambulance stretcher can't complete the protection work of the sick and wounded in the environment such as heavy rain when working, and can't carry out the work conveniently in the hospital. The location of the sick and wounded is shifted, which will cause re-injury to the sick and wounded, which is not conducive to the treatment of the sick and wounded.

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