Devices descending from K043421
16 later devices reach Opteform, Osteofil, Rti Allograft Paste IC, Rti Allograft Strip IC through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K151271 | BellaFuse | Hans Biomed Corp. | 2016 | 0 | — |
| +1 | K081558 | Pioneer Surgical Technology Nanoss BVF-E, Models 5, 10, 20CC | Pioneer Surgical Technology | 2008 | 10 | — |
| +1 | K061668 | Optecure +CCC | Exactech, Inc. | 2006 | 2 | — |
| +1 | K051047 | Colloss E Bone Void Filler | Ossacur AG | 2006 | 0 | — |
| +2 | K132470 | Solum IV Bone Void Filler | Spinesmith Partners, Llp | 2014 | 0 | — |
| +2 | K121989 | Optecure Bone Void Filler (0.5 CC, 1CC, 2CC, 5CC, 10CC, and 20CC), Optecure + CCC Bone… | Exactech, Inc. | 2012 | 1 | — |
| +2 | K091031 | Pioneer Surgical Nanoss BVF-E | Pioneer Surgical Technology | 2009 | 7 | — |
| +2 | K083449 | E-Matrix Graft Bone Extender | Pioneer Surgical Technology | 2009 | 0 | — |
| +3 | K241555 | Moldable Bone Void Filler and Moldable Bone Void Filler + CCC | Rti Surgical, Inc. | 2025 | 0 | — |
| +3 | K111944 | NB3D Bone Void Filler | Pioneer Surgical Technology, Inc. | 2011 | 1 | — |
| +3 | K110561 | Fortross Bone Void Filler | Pioneer Surgical Technology | 2011 | 4 | — |
| +4 | K141600 | Nanoss Bioactive, Nanoss Bioactive Loaded, and Nanoss Bioactive Loaded Kit | Pioneer Surgical Technology, Inc. (Rti Surgical, I | 2014 | 3 | — |
| +4 | K132050 | NB3D Bone Void Filler | Pioneer Surgical Technology, Inc. | 2014 | 0 | 1 |
| +5 | K163621 | Vitoss Bioactive (BA) Injectable | Orthovita, Inc. | 2017 | 2 | — |
| +6 | K243949 | OsteoFlo HydroFiber | SurGenTec, LLC | 2025 | 0 | — |
| +6 | K242797 | OsteoFlo HydroFiber | SurGenTec, LLC | 2024 | 1 | — |