# K051443: Cerasorb Dental, Cerasorb M Dental and Cerasorb Perio

- Pathway: 510(k) (Abbreviated)
- Applicant: Curasan Ag, Frankfurt Facility
- Decided: Jul 22, 2005 after 50 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: 3 generations back to K941780 (1995). 17 ancestors in all.
18 later devices descend from it; 17 cite it directly.
0 of 36 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- P800035: Peri-Oss, Curasan AG (1981) Summary page 7.
- K992416: Perioglas- Bioglass Bone Graft Particulate, Usbiomaterials Corp. (1999) Summary page 7.
- K040278: Perioglas-Bioglass Bone Graft Substitute, Novabone Products, LLC (2004) Summary page 7.
- K033815: Bio-Oss, Bio-Oss Blocks and Bio-Oss Collagen, Geistlich-Pharma (2004) Summary page 7.
- K970321: Bio-Oss Anorganic Bovine Bone, Geistlich-Pharma (1998) Summary page 7.

## Most influential descendants
- K053374: Ossaplast Dental (Particle Size of 500 to 1000 UM to 2000 UM) (2006), 2 descendants of its own
- K103709: Ceracell Dental (2011), 1 descendant of its own
- K090950: Bone Plus BCP (2010), 1 descendant of its own
- K083372: Arrowbone-a, Arrowbone-B (2009), 1 descendant of its own
- K081561: Osferion D (2008), 1 descendant of its own

## Indications for use
Cerasorb® M DENTAL is recommended for: - Augmentation or reconstructive treatment of the alveolar ridge. - Filling of infrabony periodontal defects. - Filling of defects after root resection, apicoectomy, and cystectomy. - Filling of extraction sockets to enhance preservation of the alveolar ridge. - Elevation of the maxillary sinus floor. - Filling of periodontal defects in conjunction with products intended for Guided Tissue Regeneration (GTR) and Guided Bone Regeneration (GBR). - Filling of peri-implant defects in conjunction with products intended for Guided Bone Regeneration (GBR). Cerasorb® DENTAL is recommended for: - Augmentation or reconstructive treatment of the alveolar ridge. - Filling of infrabony periodontal defects. - Filling of defects after root resection, apicoectomy, and cystectomy. - Filling of extraction sockets to enhance preservation of the alveolar ridge. - Elevation of the maxillary sinus floor. - Filling of periodontal defects in conjunction with products intended for Guided Tissue Regeneration (GTR) and Guided Bone Regeneration (GBR). - Filling of perio-implant defects in conjunction with products intended for Guided Bone Regeneration (GBR). Cerasorb® Perio is recommended for: - Filling and/or reconstruction of non-infected periodontal bone defects in conjunction with other products intended for Guided Tissue Regeneration (GTR) and Guided Bone Regeneration (GBR). - Filling of infrabony periodontal defects - Filling of single-or multi-wall bone pockets. - Filling of bifurcations and trifurcations

Source page: https://510kreport.com/device/K051443
Methodology: https://510kreport.com/methodology