Motor driven bed for conveying patient

Abstract

The present invention relates to a movable bed used for conveying patient. The movable bed used for conveying the patient comprises a bed body and also comprises a conveyer and a rotating device, wherein, firstly, the conveyer is equipped with a set of supporting boards, the two ends of which are respectively articulated with a driving roller and a driven roller, a conveyer belt is mounted betweenthe driving roller and the driven roller, wherein, the shaft end of the driving roller is also equipped with a crank; secondly, a worm shaft in the rotating device is installed in the bed body, one end of the worm shaft is movably connected with the bed body, and the other end is raised outside the bed body; the end part is equipped with a handle; the worm shaft is provided with a worm, a worm wheel which is meshed with the worm is connected with a swing rod at one side of the bed body by the worm shaft; the two ends of the swing rod are all articulated with connecting rods by articulating components; the other ends of the connecting rods are articulated with the supporting boards; the swing rod, two connecting rods and the supporting boards form a parallelogram structure. The movable bedused for conveying the patient has simple structure and convenient operation and can finish the process of going to bed and getting out of the bed of the patient discommodious for waking with simpleoperation, thereby saving time and labor and lightening the burden of family members.

Description

technical field [0001] The invention relates to a medical device, in particular to a movable bed for transporting patients, which is convenient for patients to get on and off the bed. Background technique [0002] Currently, in hospitals, patients before and after surgery need to be transported between wards and operating rooms with movable beds. For the physical examination of some critically ill patients, it is also necessary to use a movable bed to pick up and transport the patient. For patients who are severely ill or under anesthesia after surgery, they cannot move up and down the movable bed, hospital bed, operating bed or examination table by themselves, and need to be lifted by family members or medical staff. Generally speaking, lifting and transferring an adult patient between two beds requires the cooperation of 3 to 5 people, which consumes a lot of physical strength and is very inconvenient to operate. Improper movements will cause more pain to the patient. C...

AI Technical Summary

Problems solved by technology

Under normal circumstances, lifting and transferring an adult patient between two beds requires the cooperation of 3 to 5 people, which consumes a lot of physical strength and is very inconvenient to operate. Improper movements will cause more pain to the patient.

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