# K101281: Vega Knee System

- Pathway: 510(k) (Traditional)
- Applicant: Aesculap Implant System, Inc.
- Decided: Jul 30, 2010 after 85 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.
16 later devices descend from it; 5 cite it directly.
0 of 17 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
- K121879: Vega Knee System (2012), 14 descendants of its own
- K152008: Physica PS Knee System (2015), 7 descendants of its own
- K193284: Physica LMC Knee System (2020), 6 descendants of its own
- K201084: Physica system (2020), 5 descendants of its own
- K140452: Vega Knee System (2014), 5 descendants of its own

Source page: https://510kreport.com/device/K101281
Methodology: https://510kreport.com/methodology