K221675 is an FDA 510(k) clearance for the United U2 femoral head, 22mm delta ceramic head. This device is classified as a Prosthesis, Hip, Semi-constrained, Metal/polymer, Porous Uncemented (Class II - Special Controls, product code LPH).
Submitted by United Orthopedic Corporation (Hsinchu City, TW). The FDA issued a Cleared decision on November 4, 2022, 148 days after receiving the submission on June 9, 2022.
This device falls under the Orthopedic FDA review panel. Regulated under 21 CFR 888.3358.