What is an Indwelling Catheter? An indwelling urinary catheter (IUC), generally referred to as a “Foley” catheter, is a closed sterile system with a catheter and retention balloon that is inserted ...

1. Newman DK, Cumbee RP, Rovner ES. Indwelling (transurethral and suprapubic) catheters. In: Newman DK, Rovner ES, Wein AJ, editors. Clinical Application of Urologic ...