Diaper cleaning system

Purpose: There are already defecation assistants that automatically dispose of urine and stool of bedridden people. However, there are many people with new physical disabilities and dementia who are able to move around but are unable to dispose of their own waste by themselves. Therefore, we propose a device that rinses, vacuums, dries, and combines these functions in a diaper. Normally, the device and the diaper are separated. Only when it is time to dispose of the waste, it is connected to the equipment. The proposed system is shown below.

Note 1: Open the zipper of the pants, pull out the tube from there, and connect it to the machine for

 suction.

Note 2: Ideally, it should be possible to use two tubes, one on the left for water and air supply and

the other on the right for suction. Further study

Note 3: These materials should be washable.

Note 4: It is possible to use a diaper over the cup for urination and defecation. Discomfort when 

moving and leakage of urine and stool will be a problem.