# K941847: 5/8 Porocoat Aml Hip  Porocoat Porous Coating

- Pathway: 510(k) (Traditional)
- Applicant: Depuy, Inc.
- Decided: Jul 12, 1994 after 89 days
- Product code: LZO (Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented)
- Device class: 2
- Regulation: 21 CFR 888.3353
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
312 later devices descend from it; 1 cites it directly.
0 of 313 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
- K964650: TCP-Coated Porocoat Aml Femoral Hip Prosthesis (1997), 311 descendants of its own
- K980711: Harris/Galante Porous (HGP) Hip Prosthesis with Calcicoat Ceramic Coating (1998), 309 descendants of its own
- K030733: Mayo Conservative Hip Prosthesis, Model 8026 Series (2003), 296 descendants of its own
- K040191: Bicontact Hip Stem and Femoral Head (2004), 267 descendants of its own
- K001277: Triflange Acetabular Cup System (2000), 213 descendants of its own

Source page: https://510kreport.com/device/K941847
Methodology: https://510kreport.com/methodology