# K200718: Arthrosurface WristMotion Total Wrist Arthroplasty System

- Pathway: 510(k) (Traditional)
- Applicant: Arthrosurface, Inc.
- Decided: Oct 15, 2020 after 210 days
- Product code: JWJ (Prosthesis, Wrist, 3 Part Metal-Plastic-Metal Articulation, Semi-Constrained)
- Device class: 2
- Regulation: 21 CFR 888.3800
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K961051 (1996). 10 ancestors in all.
No later device cites it as a predicate yet.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K021859: Wrist Implant, Avanta Orthopaedics, Inc. (2002) Summary page 5.
- K042032: Maestro Total Wrist, Biomet, Inc. (2004) Summary page 5.
- K141920: Wrist Hemiarthroplasty System, Arthrosurface, Inc. (2014) Summary page 5.

## Indications for use
The Arthrosurface Total Wrist Arthroplasty System is indicated for replacement of the painful wrist joint due to rheumatoid arthritis, oseto-arthritis, or post-traumatic arthritis. The device is a single-use implant intended to be used with bone cement.

Source page: https://510kreport.com/device/K200718
Methodology: https://510kreport.com/methodology