Dual-core medical electric bed controller

Abstract

The invention discloses a dual-core medical electric bed controller which comprises a control module, a controller, a plurality of motors, a signal processor and a mechanical device. A control signal is sent to the controller by the control module, a plurality of driving signals are sent by the controller, the motors are respectively driven by the driving signals and the driving signals of the motors are synthesized by the signal processor, so that the mechanical device is controlled to move. The driving signals comprise a first driving signal, a second driving signal, a third driving signal, a fourth driving signal, a fifth driving signal, a sixth driving signal, a seventh driving signal, an eight driving signal, a ninth driving signal, a tenth driving signal, an eleventh driving signal, a twelfth driving signal and a thirteenth driving signal. The motors comprise a first motor, a second motor, a third motor, a fourth motor, a fifth motor, a sixth motor, a seventh motor, an eighth motor, a ninth motor, a tenth motor, an eleventh motor, a twelfth motor and a thirteen motor.

Description

technical field [0001] The invention relates to the field of automatic beds, in particular to a dual-core medical electric bed controller. Background technique [0002] The medical bed system is a device used to carry patients in the hospital ward. Some medical beds can change the shape by external force to assist in adjusting the patient's position, and some of the accessories have the effect of promoting the patient's recovery. The function of the hospital bed is gradually complicated without losing safety, and can be roughly divided into non-movable plank beds, manual beds and electric beds. [0003] Among them, the controllable electric hospital bed is a relatively advanced automation product. Generally, an electric push rod is used instead of a lead screw to work, and electric control is used to save time and effort. Due to the characteristics of electric control, the control keys can be installed in any range that allows the hospital bed to receive signals, which imp...

AI Technical Summary

Problems solved by technology

[0007] (1) Using the rocker to activate a certain part of the bed body not only makes the nursing staff labor intensive, sometimes when the patient is obese or the nursing staff is thin, one person cannot even complete these tasks

[0008] (2) For some patients who cannot get out of bed, they usually complete their defecation and defecation on the bed. Since the middle part of the bed cannot move up and down, it is very inconvenient and comfortable for them to go to the toilet

[0009] (3) For some patients, it is generally not allowed to wash their feet on the hospital bed, they can only be wiped briefly, which makes it difficult to ensure personal hygiene

[0010] (4) Most patients usually eat on the bed, and some eat directly on the bed. Even if the patient is shaken by the handle, the comfort of the patient's meal is difficult to guarantee.

[0011] (5) All hospital beds are fixed, and patients are generally fixed in a certain area, which makes it difficult to guarantee their physical and mental health

[0012] (6) For some patients with incontinence, the contamination of underwear, bed sheets and bedding often occurs, and must be replaced after contamination

It is very difficult to change the clothes and sheets and bedding for the patient on the existing hospital bed. It is often necessary to lift the patient up and put it down, or turn it over and over again. Allows for easy changes that would otherwise cause pain or even harm to the patient

[0013] (7) For some patients, due to the needs of examination, treatment and other operations, sometimes they must be transferred from the hospital bed to other beds or vehicles. In the existing hospital bed, the patient's posture must be changed, hugged or lifted. transfer of the patient, which causes great harm and suffering to the patient

[0014] (8) There are many patients with incontinence who will not take the initiative to express after urinating, which leads to the inability of the nursing staff to detect and deal with it in time, which increases the infection of germs

Images