Combined intelligent medical care bed chair and intelligent control system thereof

Abstract

The invention relates to the technical field of medical care equipment, and discloses a combined intelligent medical care bed chair and an intelligent control system thereof. The combined intelligent medical care bed chair comprises a bed head part, a wheelchair part, a bed tail part and the intelligent control system; one end of the bed head part is rotatably connected with one end of the bed tail part, and the wheelchair part is separably connected with the bed head part and the bed tail part; a driving mechanism for driving the wheelchair part to act is arranged on the wheelchair part; and the intelligent control system comprises a controller, an H-bridge driving circuit, a wireless communication module, a sensor, a wireless router, a mobile control terminal and an upper computer. Compared with the prior art, the medical care bed chair is easy and convenient to operate, high in automation degree and suitable for being used by people with physical insufficiency or disabled lower bodies, the life self-care ability, the self-recognition degree and the life satisfaction degree of the people are improved, and meanwhile the labor intensity of nursing personnel is relieved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a combined intelligent medical nursing bed and chair and its intelligent control system. Background technique [0002] With the development and progress of social civilization, ensuring and improving the quality of life of vulnerable groups such as the elderly and the disabled has attracted more and more attention from people from all walks of life. A large number of studies have shown that effectively enhancing the mobility of the elderly and the disabled not only facilitates their daily life, but also has a profound impact on their mental health, self-evaluation, and mental state. Therefore, the combined wheelchair that can provide convenience for the elderly and the handicapped emerges at the historic moment. [0003] Chinese patent CN201356724Y discloses a combined wheelchair bed, which is surrounded by a door-shaped integral bed frame on three sides of the wheelch...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent CN201356724Y discloses a combined wheelchair bed, which is surrounded by a door-shaped integral bed frame on three sides of the wheelchair bed, and the height of the window frame is equal to the height of the wheelchair when it is laid flat. Avoid the phenomenon of bed falling due to the patient turning over; after the wheelchair bed is separated from the bed frame, the wheelchair bed can be folded into a comfortable wheelchair to go out of the ward. The formation of the wheelchair still needs to rely on the physical assistance of the caregiver to complete the separation of the wheelchair and the hospital bed, and the care receiver cannot complete it independently.

[0005] Chinese patent CN205947949U discloses a kind of electric bed chair conversion care bed that can be folded up and moved inwardly with the mattress of the calf position. It is composed of two or three bed board mattresses divided longitudinally. There are joints between each bed board mattress. The lower leg bed board mattress is moved upward and one side by the point push rod, and the gap is exposed at the lower leg position, so that the patient can sit up and down. Bed activities make space, at this time, the breech bed mattress becomes the chair surface, and the back bed mattress rises to form the backrest of the chair. After the sick bed is converted into a seat, the patient can comfortably (with backrest, feet) Can sit on the chair surface, which is convenient for the patient to stand and walk on the ground. The structure is simple and efficient, which creates the necessary conditions for the patient to reduce the bed rest time and reduce the occurrence of complications. The conversion function of the bed and chair can be completed only through the controller. , to achieve the purpose of self-care; but it is not suitable for people with insufficient physical strength or lower body mobility

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