Catheter valves: a special focus on the Bard Flip-Flo catheter.

This article examines catheter valves with a special focus on the Bard Flip-Flo. Catheter valves were first introduced into the UK in 1986. Ten years later, seven catheter valves were available of which three, including Flip-Flo, were available on prescription. Catheter valves are suitable for both males and females and both short- and long-term urethral or suprapubic catheters. Catheter valves can combine with urinary drainage bags to form link systems. The benefits of catheter valve usage, many of which are perceived but not well researched, include reduced urinary tract infection and maintenance of bladder tone and capacity. Current opinion indicates that patients with detrusor instability, impaired bladder sensation or confusion may find catheter valves unsuitable. Catheter care, including health education and monitoring, are required for catheter valve patients as well as conventional leg bag users. The Bard Flip-Flo catheter valve offers many benefits and is an established product within the UK.