Self-cleaning type urine and excrement collection device

Abstract

The invention belongs to the technical field of medical devices, in particular to a self-cleaning type urine and excrement collection device. The self-cleaning type urine and excrement collection device comprises the following parts arranged in sequence from top to bottom along the vertical direction: a upper ring body, a lower ring body and an air bag part connected with an inflating / deflating assembly. The mouth of the air bag part is in sealed connection with the lower ring surface of the lower ring body, and the air bag part is a vertical and inflatable / deflatable inflating / deflating air bag. When the air bag part is inflated, the bag cavity of the air bag part constitutes a holding cavity for the patient to defecate. The lower ring body and the upper ring body are coaxial with each other, the upper ring body is driven by a power assembly to generate coaxial rotary motion relative to the lower ring body, and the upper ring surface of the upper ring body is provided with a wiping surface for wiping the buttocks of the patient. The invention not only realizes convenient urine and excrement collecting function for bedridden patients, but also realizes the purpose of online stool wiping on the buttocks of the patient, thereby effectively reducing the workload of medical staff and facilitating clinical application.

Description

technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a self-cleaning toilet. Background technique [0002] Defecation is the process by which the body excretes the products of metabolism, which is a necessary condition for maintaining life. In the Department of Urology, most of the patients accepted by the department cannot control their stool due to their illness and need to defecate on the bed. At present, the method of using diapers for patients or using toilets on medical beds is commonly used in clinical practice. The problem is: on the one hand, due to the psychological effects of patients, most patients are extremely resistant to diapers, and using diapers often cannot solve the defecation problem smoothly. On the other hand, the current closets are generally made of hard materials, with a hard texture and a high height. When using the toilet on the medical bed, it is necessary to lift the patient's waist and hi...

AI Technical Summary

Problems solved by technology

At present, the method of using diapers for patients or using toilets on medical beds is generally used in clinical practice. The problem is: on the one hand, due to the psychological effects of patients, most patients are extremely resistant to diapers, and using diapers often cannot solve the problem of defecation smoothly.

On the other hand, current toilets are generally made of hard materials, with hard texture and high height.

When using the toilet on the medical bed, it is necessary to lift the patient's waist and hips as much as possible so that the toilet can be inserted horizontally. Not only is the labor intensity of the nurses extremely high, it is easy to cause muscle strain, which increases unnecessary troubles for the medical staff; at the same time, the patient is forcibly lifted Hip, also at risk of patient pain and injury

In addition, after the defecation is completed, or the surface of the patient's buttocks is sticky with feces due to splashing during defecation, or when the medical staff forcibly pulls out the toilet horizontally, the stool in the toilet "rubs" across the patient's buttocks, which will cause contamination of the patient's buttocks

Then, as the toilet is drawn out, the patient's buttocks will naturally fall on the bed sheet, and the feces at the patient's buttocks will directly scrape the bed sheet, which not only greatly reduces the patient's bed comfort, affects the patient's health, but also Caused extra nursing workload, which brought a lot of trouble to the actual clinical nursing operation

Images