# K920430: Modular Acetabular Cup System

- Pathway: 510(k) (Traditional)
- Applicant: Smith & Nephew Richards, Inc.
- Decided: Jul 21, 1992 after 169 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.
121 later devices descend from it; 6 cite it directly.
0 of 122 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
- K061253: Reflection 3 Acetabular System (2006), 120 descendants of its own
- K070756: Smith and Nephew Reflection 3 Acetabular System (2007), 91 descendants of its own
- K092386: R3 Multi-Hole Shells and 36MM Xlpe Acetabular Liners (2009), 46 descendants of its own
- K100933: Consensus CS2 Plus Acetabular Insert (2010), 35 descendants of its own
- K102399: Consensus Taperset Hip System (2010), 33 descendants of its own

Source page: https://510kreport.com/device/K920430
Methodology: https://510kreport.com/methodology