# K992234: The Taper-Fit Total Hip System

- Pathway: 510(k) (Traditional)
- Applicant: Corin USA
- Decided: Nov 10, 1999 after 131 days
- Product code: JDG (Prosthesis, Hip, Femoral Component, Cemented, Metal)
- Device class: 2
- Regulation: 21 CFR 888.3360
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
119 later devices descend from it; 4 cite it directly.
0 of 120 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Most influential descendants
- K003666: Taper-Fit Total Hip System (2001), 118 descendants of its own
- K093472: Trinity Acetabular System (2010), 117 descendants of its own
- K110087: Corin Trinity Acetbular System with Hxlpe Liners (2011), 109 descendants of its own
- K111911: Corin Optimom Modular Head (2011), 62 descendants of its own
- K120362: Metafix Femoral Stem for Hemi-Arthroplasty (2012), 61 descendants of its own

## Indications for use
Relief of pain and restoration of hip function following the effects of osteo, rheumatoid and inflammatory arthritis, post-trauma disease, avascular necrosis, and total hip revision. These femoral stems are intended for use with bone cement.

Source page: https://510kreport.com/device/K992234
Methodology: https://510kreport.com/methodology