Devices descending from K022127
28 later devices reach Avagen Wound Dressing through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K241904 | DermiSphere Dermal Template | Fesariustherapeutics, Inc. | 2025 | 0 | — |
| +1 | K213573 | PELNAC Wound Matrix | Gunze Limited | 2022 | 0 | — |
| +1 | K210128 | INTEGRA Wound Matrix (Macro-Channels) | Integra LifeSciences Corporation | 2021 | 0 | — |
| +1 | K191992 | PELNAC Bilayer Wound Matrix | Gunze Limited | 2020 | 0 | — |
| +1 | K140456 | Bio-Connekt Wound Matrix | MLM Biologics, Inc. | 2014 | 0 | — |
| +1 | K132397 | Gore Bio-a Wound Matrix | W. L. Gore & Associates, Inc. | 2014 | 10 | — |
| +1 | K130557 | Neuragen 3D | Integra LifeSciences Corporation | 2014 | 1 | — |
| +1 | K113104 | Integra Wound Matrix (Thin) | Integra LifeSciences Corporation | 2012 | 0 | — |
| +1 | K090894 | Collawound Wound Dressing | Collamatrix Co., Inc. | 2009 | 2 | — |
| +1 | K072113 | Integra Flowable Wound Matrix, Model FWD301 | Integra Lifesciences Corp. | 2007 | 5 | 1 |
| +2 | K250329 | GeniPhys Collymer Self-Assembling Scaffold | Geniphys, Inc. | 2025 | 0 | — |
| +2 | K173544 | Phoenix Wound Matrix | Nanofiber Solutions, Inc. | 2018 | 0 | — |
| +2 | K162348 | ABCcolla Collagen Matrix | Acro Biomedical Co., Ltd. | 2017 | 1 | — |
| +2 | K170300 | Restrata Wound Matrix | Acera Surgical, Inc. | 2017 | 4 | 1 |
| +2 | K163457 | NeuraGen 3D Nerve Guide Matrix | Integra LifeSciences Corporation | 2017 | 0 | — |
| +2 | K161067 | Mirragen Advanced Wound Matrix, 4x4”, Mirragen Advanced Wound Matrix, 2x2”, Mirragen… | Engineered Tissue Solutions, LLC | 2016 | 3 | — |
| +2 | K134037 | Premvia | Biotime, Inc. | 2014 | 0 | — |
| +2 | K110318 | Excellagen | Tissue Repair Company | 2011 | 0 | — |
| +2 | K102946 | Coreleader Colla-Pad Model CS 03030 | Coreleader Biotech Co., Ltd. | 2011 | 0 | — |
| +2 | K081724 | Hydrolyzed Collagen with 10% Chondroitin Sulfate (Psgag, Polysulfated Glycosaminoglycan)… | Applied Nutritionals | 2008 | 0 | — |
| +3 | K254256 | LUOFUCON® Wound Matrix | Huizhou Foryou Medical Devices Co., Ltd. | 2026 | 0 | — |
| +3 | K260020 | Redermo Wound Matrix | Beijing Kreate Medical Co., Ltd. | 2026 | 0 | — |
| +3 | K233378 | ABCcolla® Collagen ADM Scaffold | Acro Biomedical Co., Ltd. | 2024 | 0 | — |
| +3 | K223725 | Restrata® MiniMatrix | Acera Surgical, Inc. | 2023 | 0 | — |
| +3 | K222189 | SiOxD Wound Matrix | Sioxmed, LLC | 2022 | 2 | — |
| +3 | K193583 | Restrata® | Acera Surgical, Inc. | 2020 | 1 | 1 |
| +4 | K241660 | SiOxD® Wound Matrix | Sioxmed, LLC | 2024 | 0 | — |
| +4 | K232847 | SiOxD Wound Matrix | Sioxmed, LLC | 2023 | 1 | — |