K173890 is an FDA 510(k) clearance for the GMK Sphere - Kinematic Alignment. This device is classified as a Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer (Class II - Special Controls, product code JWH).
Submitted by Medacta International S.A. (Castel San Pietro (Ch), CH). The FDA issued a Cleared decision on August 23, 2018, 245 days after receiving the submission on December 21, 2017.
This device falls under the Orthopedic FDA review panel. Regulated under 21 CFR 888.3560.