# K102531: Mucograft

- Pathway: 510(k) (Traditional)
- Applicant: Ed. Geistlich Soehne AG Fur Chemische Industrie
- Decided: Nov 17, 2010 after 75 days
- Product code: NPL (Barrier, Animal Source, Intraoral)
- 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: 6 generations back to K924408 (1995). 10 ancestors in all.
13 later devices descend from it; 5 cite it directly.
0 of 24 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K012423: Mucograft, Ed. Geistlich Soehne AG Fuer Chemische Industrie (2003) Summary page 1.
- K061244: Mucograft, Ed. Geistlich Soehne AG Fuer Chemische Industrie (2006) Summary page 1.
- K073711: Mucograft Collagen Matrix, Ed. Geistlich Soehne AG Fuer Chemische Industrie (2008) Summary page 1.
- K010952: Surgisis Guided Tissue Regeneration Matrix, Cook Biotech, Inc. (2002) Summary page 1.
- K082058: Dynamatrix, Cook Biotech, Inc. (2008) Summary page 2.

## Most influential descendants
- K140518: Geistlich Mucograft: 15 X 20 MM, 20 X 30 MM, 8 MM Diameter (2014), 10 descendants of its own
- K192042: Geistlich Bio-Gide, Geistlich Bio-Gide Shape, Geistlich Bio-Gide Compressed, Geistlich Bio-Gide Perio, Geistlich Combi-Kit Collagen, Geistlich Perio-System Combi-Pack, Geistlich Mucograft and Geistlich Mucograft Seal (2019), 9 descendants of its own
- K212463: Geistlich Bio-Gide, Geistlich Bio-Gide Shape, Geistlich Bio-Gide Compressed, Geistlich Bio-Gide Perio, Geistlich Combi-Kit Collagen and Geistlich Perio-System Combi Pack (2022), 3 descendants of its own
- K210280: Geistlich Mucograft®, Geistlich Mucograft® Seal (2021), 3 descendants of its own
- K171050: Geistlich Fibro-Gide (2017), 1 descendant of its own

## Indications for use
covering of implants placed in immediate or delayed extraction sockets; localized gingival augmentation to increase keratinized tissue (KT) around teeth and implants; alveolar ridge reconstruction for prosthetic treatment; guided tissue regeneration procedures in recession defects for root coverage

Source page: https://510kreport.com/device/K102531
Methodology: https://510kreport.com/methodology