# K232821: S.I.N. Dental Implant System

- Pathway: 510(k) (Traditional)
- Applicant: S.I.N. - Sistema DE Implante Nacional S.A.
- Decided: May 31, 2024 after 261 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
Longest line of descent: 13 generations back to K894595 (1990). 198 ancestors in all.
No later device cites it as a predicate yet.
0 of 199 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K170392: S.I.N. Implant System, S.I.N. – Sistema DE Implante Nacional S.A. (2017) Summary page 5.

## Indications for use
S.I.N. Dental Implant System is intended for placement in the maxillary or mandibular arch to provide support for single-unit or multi-unit restorations. When a one-stage surgical approach is applied, the S.I.N. Dental Implant System is intended for immediate loading when good primary stability is achieved and with appropriate occlusal loading. Unitite Slim, Unitite, Unitite Compact, Strong SW CM S.I.N Dental Implant System implants with lengths less than 7 mm are intended for delayed loading only. Epikut CM, Epikut Plus CM, Epikut S, Epikut S Plus S.I.N. Dental Implant System implants with lengths of 18, 20, 22, or 24 mm may be tilted up to 30°. When used in the mandible or maxilla with implants with lengths of 18, 20, 22, or 24 mm at an angulation of 30°, a minimum of four implants must be used and must be splinted. When placed in the maxilla with lengths of 18, 20, 22, or 24 mm at angulations between 0° and less than 30°, the S.I.N. Dental Implant System implants are only indicated for multiple unit restorations in splinted applications that utilize at least two implants. Epikut CM, Epikut Plus CM, Strong SW CM Plus, Strong SW HE Plus, Strong SW HI Plus All digitally-designed custom abutments for use with Interface CAD-CAM abutments are to be sent to a S.I.N.-validated milling center for manufacture.

Source page: https://510kreport.com/device/K232821
Methodology: https://510kreport.com/methodology