Catheters, Urinary, Ureteral, Retrieval
Definition : Ureteral catheters designed to retrieve stones and foreign bodies (e.g., catheter tips, stents, other debris) from the upper urinary tract. Several different catheters are used for vascular retrieval, including loop snare and helical baskets; some of them may be used for stone fragmentation before retrieval.
Entry Terms : "Retrieval Catheters" , "Dormia Catheters"
UMDC code : 18744