510(k) K251466

VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir, Sequential Compression System (PM01I01 / Thigh garment (L)); VenAir, Sequential Compr by Wellell, Inc. — Product Code JOW

K251466 is an FDA 510(k) premarket notification submitted by Wellell, Inc. for the device "VenAir, Sequential Compression System (9P-089000); VenAir, Sequential Compression System (PM01D01 / Calf garment (S)); VenAir, Sequential Compression System (PM01E01 / Calf garment (M)); VenAir, Sequential Compression System (PM01F01 / Calf garment (L)); VenAir, Sequential Compression System (PM01G01 / Thigh garment (S)); VenAir, Sequential Compression System (PM01H01 / Thigh garment (M)); VenAir, Sequential Compression System (PM01I01 / Thigh garment (L)); VenAir, Sequential Compr". The FDA issued a decision of Substantially Equivalent on October 28, 2025. The device falls under product code JOW (Sleeve, Limb, Compressible), a Class II device regulated under 21 CFR 870.5800. Wellell, Inc. has at least 1 other 510(k) clearance on record.