# K051652: Atlantis Abutment, Atlantis Gemini Abutment, Atlantis Gemini+ Abutment

- Pathway: 510(k) (Traditional)
- Applicant: Atlantis Components, Inc.
- Decided: Jul 22, 2005 after 31 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: 2 generations back to K931468 (1994). 3 ancestors in all.
19 later devices descend from it; 1 cites it directly.
0 of 23 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K981858: Atlantis Abutment and Atlantis Abutment Screw, Atlantis Components, Inc. (1999) Summary page 1.

## Most influential descendants
- K130999: Osseospeed Profile EV (2013), 18 descendants of its own
- K160626: ATLANTIS Abutment for HIOSSEN ET implant (2016), 9 descendants of its own
- K172225: Atlantis Abutment for MIS Implant (2017), 8 descendants of its own
- K160207: ATLANTIS ISUS Implant Suprastructures (2016), 5 descendants of its own
- K163350: Multibase Abutments EV and ATLANTIS Suprastructures (2017), 4 descendants of its own

## Indications for use
The Atlantis Abutment is intended for use as an accessory to an endosseous implant to support a prosthetic device in a partially or completely edentulous patient. It is intended for use to support single and multiple tooth prosthesis, in the mandible or maxilla. The prosthesis can be cement retained to the abutment. The abutment screw is intended to secure the abutment to the endosseous implant.

Source page: https://510kreport.com/device/K051652
Methodology: https://510kreport.com/methodology