# K002960: Trilogy Acetabular System Large Head Liner, Model 6353

- Pathway: 510(k) (Traditional)
- Applicant: Zimmer, Inc.
- Decided: Dec 11, 2000 after 80 days
- Product code: LPH (Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Porous Uncemented)
- Device class: 2
- Regulation: 21 CFR 888.3358
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
247 later devices descend from it; 1 cites it directly.
0 of 248 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
- K091508: Zimmer Continuum Acetabular System, Zimmer Trilogy IT Acetabular System (2009), 246 descendants of its own
- K093846: Longevity IT Highly Crosslinked Polyethylene Elevated Liners (2010), 144 descendants of its own
- K101229: Longevity IT Highly Crosslinked Polyethylene Elevated Liners, Continuum Acetabular System and Trilogy Integrated Taper (2010), 143 descendants of its own
- K103662: Continuum and Trilogy Integrated Taper (IT) Acetabular Systems; Longevity IT Highly Crosslinked Polyethylene Elevated LI (2011), 137 descendants of its own
- K110087: Corin Trinity Acetbular System with Hxlpe Liners (2011), 109 descendants of its own

Source page: https://510kreport.com/device/K002960
Methodology: https://510kreport.com/methodology