Iyo urinary catheter ndeye tube yakaiswa muhombodo kuburikidza neUrethra kuti ufadze urini. Pashure pokunge vatambisi vakaiswa mubato, pane balloon padhuze nemusoro wekateri kugadzirisa iyo tube inogara muBload uye isiri nyore kubuda, uye iyo tube tube yakabatana neiyo yebhuruti yekuunganidza urini. Sekureva kwazvinoita, urinary catheters dzinogona kuve dzinogona kuve dzakasarudzika mumatanho echikepe, Silicone Rubber Catheter kana Polyvinyl chleride (PVC Catheter).