# K972875: Cosmopost

- Pathway: 510(k) (Traditional)
- Applicant: Ivoclar North America, Inc.
- Decided: Sep 17, 1997 after 44 days
- Product code: ELR (Post, Root Canal)
- Device class: 1
- Regulation: 21 CFR 872.3810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
Cosmopost is intended to be used for preprosthetic stabilization of the tooth structure after endodontic treatment with largely intact crown, preprosthetic build up for damaged clinical crowns and thus resulting in loss of retention, using an indirect and direct method of attachment.

Source page: https://510kreport.com/device/K972875
Methodology: https://510kreport.com/methodology