Patent ID: 11872137
Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 15:
16. A partial ankle prosthesis comprising:
a tibial component including a superior surface configured to be attached to a lower end of a patient's tibia;
a poly component that is fixedly attached to the tibial component and includes a concave inferior surface of an anti-friction material; and
a talar component including an inferior surface configured to be attached to a patient's talus and a single convex superior surface having one continuous concave curvature both longitudinally between anterior and posterior ends and laterally between medial and lateral sides, with a notch defined in at least one of the medial and lateral sides so as to interface with a surgical assembly tool, the partial prosthesis being configured to mate with the inferior surface of the poly component, such that the partial ankle prosthesis is configured to be implanted in a single compartment of a patient's ankle.