Rehabilitation nursing bed with automatic turning-over, back percussion and pressure sore prevention functions

Abstract

The invention provides a rehabilitation nursing bed with automatic turning-over, back percussion and pressure sore prevention functions. The rehabilitation nursing bed comprises four supports and a frame, a moving shaft is arranged in the middle of the frame and fixedly connected with a bed board, and racks are arranged rails which are fixed to the upper portion of the frame. First motors on the bed board are meshed with the racks through first gears respectively, screen cloth is arranged in winding drums arranged on two sides of the bed board, and two ends of each winding drum are meshed with the racks. Patient wrapping and bed board turning are realized, a patient can be turned over at fixed time, an automatic back percussion device is arranged on the frame, back percussion balls automatically rotate around a screw rod and move up and down, a synchronous cog belt drives sliders to realize horizontal step movement of the screw rod, and automatic comprehensive percussion of the back and other pressed parts of the patient is realized. The rehabilitation nursing bed has advantages that fixed-time automatic turning-over and back percussion of the patient can be realized, labor intensity is relieved, nursing quality is improved, pressure sores are reduced, the death rate caused by pressure sore complications is decreased, and high practicality and reliability are realized.

Description

technical field [0001] The invention relates to the technical field of an anti-bedsore bed with the function of automatically tapping the back, in particular to a rehabilitation bed with the function of automatically turning over and tapping the back to prevent bedsores. Background technique [0002] Bed sores are also called pressure sores, also known as pressure ulcers, which are due to long-term pressure on local tissues, resulting in continuous ischemia, hypoxia, and malnutrition, resulting in tissue ulceration and necrosis. Skin pressure ulcers are a common problem in rehabilitation and care. According to relevant literature reports, about 60,000 people die of pressure ulcer complications every year. Long-term bedridden patients such as paraplegia, chronic wasting disease, extensive burns and deep coma are susceptible groups. The incidence of decubitus in general hospitals is 2.5% to 8.8%, as high as 11.6%, the incidence of spinal cord injury patients is 25% to 85%, a...

AI Technical Summary

Problems solved by technology

[0006]Aiming at the problems that the labor intensity of manual turning and knocking back is high, and the quality and time interval cannot be guaranteed, the present invention proposes a rehabilitation device with the function of automatically turning over and knocking back to prevent decubitus The hospital bed can realize the automatic turning and knocking of the patient's back, reduce the labor intensity of nursing work, reduce the occurrence of bedsores, reduce the mortality rate caused by bedsore complications, and improve the quality of nursing work

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