Patient care bed having function of assisting patient to turn over

Abstract

The invention discloses a patient care bed having a function of assisting a patient to turn over. The patient care bed comprises a bed frame and supporting rods arranged on the rear side of the bed frame, wherein the bed frame consists of an upper layer frame body and a lower layer frame body; the two layers of the frame body structures are supported and connected through connecting rods; the supporting rods are a set of rod bodies which are symmetrically arranged; the rod bodies are fixedly welded to the front end of the bed frame; a bed head backing board is fixedly welded between the supporting rods; a sponge board is in glued joint to the surface adjacent to the inner side of the bed head backing board; a first stage mounting board is fixedly welded to the position adjacent to the front end, of the lower layer frame body of the bed frame; and a first stage expanding and contracting electric cylinder is fixedly mounted on the first stage mounting board. According to the patient carebed disclosed by the invention, a bed board on the bed frame consists of a first stage bed board, a second stage bed board, a third stage bed board and a fourth stage bed board, and the four bed boards are rotatably connected through a rotating structure, and are driven by expanding and contracting electric cylinders, so that the bed body can be folded to form a chair shaped structure, a patientsuffering from paraplegia can conveniently sit relying on the patient care bed, and the producing of bedsores caused by lying on bed for a long time is avoided.

Description

technical field [0001] The invention relates to the related technical field of medical nursing beds, in particular to a patient nursing bed with an auxiliary turning function. Background technique [0002] Bed sores, called pressure ulcers in modern medicine, are also called pressure ulcers. They are caused by a long-term illness with a large loss of qi and blood, long-term bedridden, and long-term compression of local tissues, resulting in abnormal operation of qi and blood, resulting in continuous ischemia, hypoxia, inability to Nourishes the skin, and causes tissue ulceration and necrosis due to external factors. The disease is more common in patients with chronic diseases, such as paraplegia, hemiplegia, long-term bedridden, extensive burns and other long-term bedridden patients. Main symptoms: local skin damage, small erythema, congestive blisters, dark purple, black carrion, swollen and scattered around the skin, sloughing off, ulcers, prolonged mouth, and a small amo...

AI Technical Summary

Problems solved by technology

In the prior art, there are nursing beds of various structural types, but their structures are relatively simple, which leads to their poor effect in actual use.

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