510(k) K250452

CoralWell™ Single-use Ureteral Access Sheath (NS-0835B, NS-0840B, NS-0845B, NS-0855B, NS-0935B, NS-0940B, NS-0945B, NS-0955B, NS-1035B, NS-1040B, NS-1045B, NS-1055B, NS-1135B, NS-1140B, NS-1145B, NS-1155B, NS-1235B, NS-1240B, NS-1245B, NS-1255B, NS-1335B, NS-1340B, NS-1345B, NS-1355B, NS-1435B, NS-1440B, NS-1445B, NS-1455B) by MacroLux Medical Technology Co., Ltd. — Product Code FED

K250452 is an FDA 510(k) premarket notification submitted by MacroLux Medical Technology Co., Ltd. for the device "CoralWell™ Single-use Ureteral Access Sheath (NS-0835B, NS-0840B, NS-0845B, NS-0855B, NS-0935B, NS-0940B, NS-0945B, NS-0955B, NS-1035B, NS-1040B, NS-1045B, NS-1055B, NS-1135B, NS-1140B, NS-1145B, NS-1155B, NS-1235B, NS-1240B, NS-1245B, NS-1255B, NS-1335B, NS-1340B, NS-1345B, NS-1355B, NS-1435B, NS-1440B, NS-1445B, NS-1455B)". The FDA issued a decision of Substantially Equivalent on June 2, 2025. The device falls under product code FED (Endoscopic Access Overtube, Gastroenterology-Urology), a Class II device regulated under 21 CFR 876.1500. MacroLux Medical Technology Co., Ltd. has at least 5 other 510(k) clearances on record.