# K033346: Spi Easy Dental Implant Protective Cap

- Pathway: 510(k) (Special)
- Applicant: Thommen Medical AG
- Decided: Nov 3, 2003 after 14 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 K901927 (1991). 4 ancestors in all.
12 later devices descend from it; 2 cite it directly.
0 of 17 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K031747: Spi Dental Implant Abutments, Thommen Medical AG (2003)
- K023645: Spi Easy Dental Implant Abutment, Thommen Medical AG (2002) Summary page 2.

## Most influential descendants
- K051527: Spi Easy Temporary Cap (2005), 11 descendants of its own
- K092248: Spi Customizable Gingiva Former (2009), 10 descendants of its own
- K122988: Klockner Dental Implant Abutments (2013), 9 descendants of its own
- K151194: Klockner Dental Implant Abutments (II) (2016), 4 descendants of its own
- K160221: Implance Dental Implant System, Implance Dental Abutment System (2016), 3 descendants of its own

## Indications for use
The Thommen SPI@EASY Dental Implant Protective Cap is intended to be used in conjunction with SPI@System dental implants, which provide support for crowns, bridges or overdentures in the maxillary and/or mandibular arch.

Source page: https://510kreport.com/device/K033346
Methodology: https://510kreport.com/methodology