# K053050: Procera Bridge Alumina

- Pathway: 510(k) (Traditional)
- Applicant: Nobel Biocare AB
- Decided: Feb 22, 2006 after 117 days
- Product code: NHA (Abutment, Implant, Dental, Endosseous)
- Device class: 2
- Regulation: 21 CFR 872.3630
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K910611 (1991). 5 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K041283: Procera Bridge Zirconia, Nobel Biocare AB (2004) Summary page 1.

## Most influential descendants
- K130184: Zenolux (2013), 0 descendants of its own

## Indications for use
Nobel Biocare's Procera Bridge Alumina is indicated for use as the core structure of an artificial prosthesis for partially edentulous patients in the need of prosthetic oral reconstruction in order to restore chewing function. The Procera Bridge Alumina may be two, three, or four units and is cemented to natural or artificial tooth abutments.

Source page: https://510kreport.com/device/K053050
Methodology: https://510kreport.com/methodology