# K093027: Straumann RC Temporary Abutments

- Pathway: 510(k) (Special)
- Applicant: Straumann USA
- Decided: Feb 12, 2010 after 136 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: 7 generations back to K894844 (1990). 16 ancestors in all.
97 later devices descend from it; 5 cite it directly.
0 of 114 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K070478: P.004 RC Temporary Abutment, P.004 Temporary Healing Abutment (Cap), Straumann Manufacturing, Inc. (2007) Summary page 1.

## Most influential descendants
- K121585: TS Implant System (2013), 64 descendants of its own
- K140507: Hiossen Prosthetic System (2014), 44 descendants of its own
- K161689: OSSTEM Implant System - Abutment (2017), 38 descendants of its own
- K160670: ET US SS Prosthetic system (2017), 32 descendants of its own
- K182091: Osstem Abutment System (2019), 30 descendants of its own

## Indications for use
The Straumann RC Temporary Abutments are indicated for use in Straumann RO Bone Level Implants for temporary restorations of single crowns and bridges for up to six months.

Source page: https://510kreport.com/device/K093027
Methodology: https://510kreport.com/methodology