Silicone Foley Catheter

Silicone Foley Catheter

A silicone Foley catheter is a medical device used to drain urine from the bladder when a patient is unable to do so naturally. It is a flexible tube made of silicone, a biocompatible material that is resistant to encrustation and less likely to cause allergies or tissue irritation compared to other catheter materials.

The silicone Foley catheter consists of several components, including a drainage tube, an inflatable balloon, and side holes for urine drainage. The drainage tube is inserted into the patient’s bladder through the urethra, while the balloon, located near the tip of the catheter, is inflated with sterile water or saline once inside the bladder.