# K000254: Par 5 Acetabular Component

- Pathway: 510(k) (Special)
- Applicant: Biomet, Inc.
- Decided: Feb 7, 2000 after 10 days
- Product code: JDI (Prosthesis, Hip, Semi-Constrained, Metal/Polymer, Cemented)
- Device class: 2
- Regulation: 21 CFR 888.3350
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 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
- K022094: Par 5 Acetabular Component with & Without Hydroxyapatite Coating (2002), 0 descendants of its own

## Indications for use
The indications for the Par 5 Acetabular Component are as follows: 1) Noninflammatory degenerative joint disease including osteoarthritis and avascular necrosis 2) Rheumatoid arthritis 3) Correction of functional deformity 4) Treatment of nonunion, femoral neck fractures, and trochanteric fractures of the proximal femur with head involvement, unmanageable using other techniques 5) Revision of failed total joint construction or treatment

Source page: https://510kreport.com/device/K000254
Methodology: https://510kreport.com/methodology