# K110171: Nobelprocera ZI Abutment Thommen Platforms

- Pathway: 510(k) (Special)
- Applicant: Nobel Biocare USA, LLC
- Decided: Jun 15, 2011 after 146 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: 10 generations back to K894595 (1990). 80 ancestors in all.
No later device cites it as a predicate yet.
0 of 81 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K101714: Nobelprocera TI Abutment Thommen Platforms, Nobel Biocare AB (2010) Summary page 1.
- K071453: Spi Easy 4.0 Abutment, Thommen Medical AG (2007). Our reading of the summary gave K071457, FDA’s number for Modification to Radius Snare (Radius Medical Technologies, Inc.). Corrected to the number one digit away whose FDA name carries the summary’s words for the device, “Thommen Medical AG - SF1 Easy 4.0 Abutment”.
- K031747: Spi Dental Implant Abutments, Thommen Medical AG (2003) Summary page 1.

## Indications for use
The NobeiProcera Zi Abutments Thommen Platforms are premanufactured prosthetic components directly connected to endosseous dental implants and are intended for use as an aid in prosthetic rehabilitation. They are compatible with the Thommen Medical SPI 3.5, 4.0, 4.5, 5.0, and 6.0 implants.

Source page: https://510kreport.com/device/K110171
Methodology: https://510kreport.com/methodology