# K203100: Arthrex Eclipse Titanium Humeral Head

- Pathway: 510(k) (Special)
- Applicant: Arthrex, Inc.
- Decided: Nov 20, 2020 after 37 days
- Product code: PKC (Prosthesis, Total Anatomic Shoulder, Uncemented Metaphyseal Humeral Stem With No Diaphyseal Incursion, Semi-Constrained)
- Device class: 2
- Regulation: 21 CFR 888.3660
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 9 generations back to K911686 (1991). 26 ancestors in all.
No later device cites it as a predicate yet.
0 of 27 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K201542: Arthrex Eclipse Shoulder Prosthesis System, Arthrex, Inc. (2020) Summary page 4.

## Indications for use
The Arthrex Eclipse Shoulder Prosthesis is indicated for severely painful and/or disabled joint resulting from osteoarthritis or traumatic arthritis. The humeral component is fixated with a hollow screw and the glenoid components are intended for cemented fixation in the joint and must only be used with appropriate bone cement. The Arthrex Eclipse Titanium Humeral Head is indicated for patients with suspected cobalt alloy sensitivity. The wear properties of Titanium and Titanium alloys are inferior to that of cobalt alloy. A Titanium humeral head is not recommended for patients who lack suspected material sensitivity to cobalt alloy.

Source page: https://510kreport.com/device/K203100
Methodology: https://510kreport.com/methodology