# K910990: Osteonics 7000 Series Total Knee Tibial Components

- Pathway: 510(k) (Traditional)
- Applicant: Osteonics Corp.
- Decided: Jun 19, 1991 after 104 days
- Product code: JWH (Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer)
- Device class: 2
- Regulation: 21 CFR 888.3560
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
25 later devices descend from it; 2 cite it directly.
0 of 26 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K032829: Scorpio Low Profile Tibial Tray (2003), 23 descendants of its own
- K082019: Freedom Total Knee System (2009), 15 descendants of its own
- K091280: Freedom Total Knee Cruciate Retaining (CR) Femoral Component (2009), 7 descendants of its own
- K131481: Freedom PCK Components (2014), 6 descendants of its own
- K071499: Columbus Total Knee System Mios CR/PS Tibial Tray (2007), 6 descendants of its own

Source page: https://510kreport.com/device/K910990
Methodology: https://510kreport.com/methodology