Patient transfer bed

Abstract

The invention relates to the field of medical instruments, and particularly discloses a patient transfer bed. The bed comprises a bed board, a containing groove, inserting and moving assemblies with inserting plates, a worm assembly with a first worm and a second worm, a gear shifting assembly with a gear shifting rod, a rotating handle assembly with a lock hole and a crank, a lifting assembly with a lifting gear and a lifting screw rod, a fixed guardrail, a movable guardrail and a bed sheet with spacer bushes. According to the bed, the inserting and moving assemblies can be controlled by controlling the rotating handle assembly to carry and transfer a patient between a sickbed and the transfer bed, control over the lifting assembly or the inserting and moving assemblies by the gear shifting assembly can be switched by pushing the rotating handle assembly, the operation is easy, the controllability is high, the weight is light, and medical staff can conveniently move the transfer bed; the rotating handle assembly can also be used for being mutually inserted and locked with the lock hole, so that the lifting assembly is fixed, and a slipping accident is prevented; and the fixed guardrail and the movable guardrail also provide a safe environment for the transfer process of the patient.

Description

technical field [0001] The invention belongs to the field of medical equipment, in particular to a patient transfer bed. Background technique [0002] In clinical medicine, there is often a long distance between the patient's ward and the operating room and examination room. For some bedridden patients with limited mobility, it is necessary to use transfer beds, wheelchairs, stretchers and other settings to treat them. Transshipment between different locations. [0003] The existing transfer bed is just an ordinary bed with universal wheels at the bottom. It is difficult for medical staff to transfer patients who are bedridden and unable to take care of themselves, especially for heavier patients. . Therefore, it is urgent to design a transfer bed that can not only facilitate the medical staff to carry patients by themselves, but also ensure the safety during the transfer process. The structure of the bed body needs to be simple, easy to control, light in weight, and can ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a patient transfer bed, so as to overcome the defects that the medical staff cannot operate by themselves when the existing patient transfer bed is in use, the handling and transfer process is unsafe, and it is not easy to control

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