The following items should be avoided when choosing products:
1. Close to the body and excessive pressure-in order to prevent leakage of urine, some products must tightly close the urine collection cavity to the urinary stoma, which will cause great negative pressure to the stoma, poor blood supply, and cause swelling, blockage, and infection of the stoma. , Rot and even necrosis. In addition, the band is tightly tied to the waist of the patient, causing discomfort.
2. Inability to breathe, repeated infections——The urine collection chamber of some products adopts a fully enclosed structure, and the lower end is connected to a urine storage bag. The urine moisture and hot air fumigates the urination stoma. The humid and hot environment breeds bacteria and causes infections, resulting in swelling of the stoma. Inflammation, blockage pain.
3. Large-surface contact, skin ulceration-some products are skin-on-the-skin urine bags, which are not only infected by urine fumigation, but also cause discomfort due to large areas of sticking to the skin around the stoma, causing skin rashes or even ulcers. This is a one-time The product cannot be used for a long time.
4. Design flaws, easy to leak urine-other products are not temporarily connected to the inner edge of the urine collection cavity interface, urine can not smoothly flow into the urine storage bag, resulting in urine leakage. Some products use curved inflatable bags to make urine leakage more serious.
5. The material is rigid and unfavorable to wear-some products are made of stainless steel urinary cavity shell, lined with latex sleeve, or even metal fixing plate, which is heavy and stiff and uncomfortable. The latex sleeve covers the stoma, causing blockage of the urinary tract and leakage of urine. And infection, the edge of the fixed plate cuts the skin and causes pain.