# K213607: Geistlich Wound Matrix PLUS

- Pathway: 510(k) (Traditional)
- Applicant: Geistlich Pharma AG
- Decided: Apr 28, 2022 after 164 days
- Product code: KGN (Wound Dressing With Animal-Derived Material(S))
- Device class: U
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 9 generations back to K921895 (1992). 27 ancestors in all.
No later device cites it as a predicate yet.
0 of 28 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K152721: Cytal Wound Matrix, Acell, Inc. (2015) Summary page 5.

## Indications for use
Wound Matrix PLUS is intended for the management of wounds including: • Partial and full-thickness wounds • Pressure ulcers • Venous ulcers • Diabetic ulcers • Chronic vascular ulcers • Surgical wounds (donor sites/grafts, post-Mohs surgery, post-laser surgery, podiatric, wound dehiscence) • Trauma wounds (abrasions, lacerations,second-degree burns, and skin tears) • Draining wounds • Tunneled/undermined wounds The device is intended for one-time use.

Source page: https://510kreport.com/device/K213607
Methodology: https://510kreport.com/methodology