# K072052: Osteograf/D-300

- Pathway: 510(k) (Special)
- Applicant: Dentsply International, Inc.
- Decided: Aug 8, 2007 after 13 days
- Product code: LYC (Bone Grafting Material, Synthetic)
- Device class: 2
- Regulation: 21 CFR 872.3930
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K891173 (1989). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K891173: Osteograf/P Periodontal Hydroxylapatite, 40-60, Ceramed Corp. (1989) Summary page 1.

## Indications for use
OsteoGraf/D-300 is indicated for treatment of intrabony periodontal defects, augmentation of bony defects in the alveolar ridge, and filling of extraction sites.

Source page: https://510kreport.com/device/K072052
Methodology: https://510kreport.com/methodology