# K151440: Klassic HD Hip System

- Pathway: 510(k) (Traditional)
- Applicant: Total Joint Orthopedics, Inc.
- Decided: Sep 3, 2015 after 97 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
Longest line of descent: 10 generations back to K810258 (1981). 98 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 100 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K100445: Klassic HD Hip System, Total Joint Orthopedics, Inc. (2010) Summary page 5.
- K133832: Klassic HD Hip System, Offset Femoral Stem, Non-Porous / Porous, Total Joint Orthopedics, Inc. (2014) Summary page 5.
- K131454: Klassic HD (TM) Extended Offset Femoral Head, Total Joint Orthopedics, Inc. (2014) Summary page 5.

## Most influential descendants
- K171962: Klassic HD® Hip System (2017), 0 descendants of its own

## Indications for use
The Klassic HD™ Hip System is intended for prosthetic replacement without bone cement in treatment of the following: » Patient conditions of non-inflammatory degenerative joint disease (NIDJD): avascular necrosis, osteoarthritis, ankylosis, protrusio acetabuli and painful hip dysplasia. « Patient conditions of inflammatory joint disease (1JD): rheumatoid arthritis. * Those patients with failed previous surgery where pain, deformity, or dysfunction persists. * Revision of a previously failed hip arthroplasty. » Patients who require a total hip replacement.

Source page: https://510kreport.com/device/K151440
Methodology: https://510kreport.com/methodology