FDA cleared the Splashwire Hydrophilic Guide Wire (MSWSTD35150J3) from Merit Medical Ireland, Ltd. on Jan 31, 2026 under K253847, a special 510(k). The device falls under product code DQX, Wire, Guide, Catheter, regulated at 21 CFR 870.1330 as a Class 2 device. The review panel was Cardiovascular.

FDA logged the submission as received on Dec 2, 2025. The decision came 60 days later, inside the 90 FDA-day goal for a 510(k).

Merit Medical Ireland, Ltd. has 3 other decisions in the tracker over the last 12 months: K261640 (Merit MAK Nitinol/Gold-Tungsten Guide Wire), K254137 (InQwire Amplatz Guide Wire), K251385 (InQwire Super Stiff Guide Wire (IQSS32180J3); InQwire Super Stiff Guide Wire (IQSS35F260S); InQwire Super Stiff Guide Wire (IQSS35F150S); InQwire Super Stiff Guide Wire (IQSS35F100S); InQwire Super Stiff Guide Wire (IQSS35F80S); InQwire Super Stiff Guide Wire (IQSS35F180S)).