# K910611: Nobelpharma Ceraone Abutment System

- Pathway: 510(k) (Traditional)
- Applicant: Nobelpharma USA, Inc.
- Decided: Aug 16, 1991 after 185 days
- Product code: DZE (Implant, Endosseous, Root-Form)
- Device class: 2
- Regulation: 21 CFR 872.3640
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
571 later devices descend from it; 5 cite it directly.
0 of 572 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
- K961737: Cera One Abutment System (1996), 550 descendants of its own
- K962403: Noblepharma Wide Accessories (1996), 549 descendants of its own
- K971706: Tiadapt Abutment System (1997), 545 descendants of its own
- K974150: Procera Preparable Abutment System (1998), 543 descendants of its own
- K032263: 3I Patient-Specific Dental Abutment and Overdenture Bar (2004), 476 descendants of its own

Source page: https://510kreport.com/device/K910611
Methodology: https://510kreport.com/methodology