A urostomy bag and a catheter are two different devices that can help drain and collect urine from your body. A urostomy is often permanent, whereas a catheter is not. If you have certain medical ...

A urinary catheter is a hollow, partially flexible tube that collects urine from the bladder and leads to a drainage bag. They come in many sizes and types. Catheters may be necessary in cases when ...

Jones, S. et al (2007) Care of urinary catheters and drainage systems. Nursing Times; 103: 42, 48â 50. A question about the reuse of drainable urinary catheter night drainage bags in a patientâ s home ...