An automatic defecation device for the bed of a paralyzed patient

Abstract

The invention discloses an automatic defecation device for a paralyzed patient's bed, which belongs to the field of medical care machinery. The invention includes a base, a carrier plate, a toilet bowl, an air pump, a sewage pump and a solenoid valve switch. The water supply port and the air suction port, the water supply port is connected with the water supply pipeline, the air suction port is connected with the suction pump through the pipeline; the bottom of the toilet bowl is equipped with a discharge hole, a feces crushing mechanism and a discharge hole opening and closing mechanism, and the discharge hole is connected with the sewage pump through a pipeline , The outlet port of the sewage pump is connected with the solenoid valve switch. The invention can realize the functions of lifting, feces crushing, dirt discharge, and cleaning, and realizes the automatic cleaning of excrement without indirect contact of nursing staff, which solves the biggest problem in nursing paralyzed patients, and can extract peculiar smell in time and quickly Clean the toilet bowl to ensure that the environment is not polluted.

Description

technical field [0001] The invention relates to a defecation device, in particular to an automatic defecation device for a paralyzed patient's bed. Background technique [0002] Population aging has become a major social problem in the world, and my country has entered the ranks of countries with aging population in advance due to family planning and other reasons, and there is a trend of continuous expansion for a long time. Most of the elderly people suffer from chronic diseases such as high blood pressure, cardiovascular and cerebrovascular diseases, which can easily lead to hemiplegia due to stroke in the elderly, and these people are extremely sensitive to climate change, their resistance to diseases is weakening day by day, and they are bedridden for a long time It can cause other complications such as bed sores, pneumonia, constipation, and urinary incontinence. According to the data provided by the Office of the National Committee on Aging, by the end of 2014, my co...

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Problems solved by technology

However, it is not difficult to find that the structure of the defecation device in this application is very complex and bloated, which is difficult to meet the multifunctional requirements of the existing nursing bed, and the feces treatment process is long, and the feces need to be pulverized and discharged in stages, so that the feces smell is easier to emit , and there is also the problem that the feces will block the pipe before entering the intermittent barrier structure, which still needs to be processed manually, and the practicability is greatly limited

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