# K200413: Symphony

- Pathway: 510(k) (Traditional)
- Applicant: Aroa Biosurgery, Ltd.
- Decided: Jul 29, 2020 after 161 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: 8 generations back to K921895 (1992). 38 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 41 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K171231: Endoform Topical Matrix, Aroa Biosurgery (2017) Summary page 4.

## Most influential descendants
- K252673: LacertaMatrix (2025), 1 descendant of its own
- K260218: LacertaMatrix (2026), 0 descendants of its own

## Indications for use
Symphony™ is indicated for use in the management of the following wounds: • partial and full-thickness wounds • pressure ulcers • venous ulcers • diabetic ulcers • chronic vascular ulcers • tunnelled / undermined wounds • surgical wounds (donor sites/grafts, post-Moh's surgery, post-laser surgery, podiatric, wound dehiscence) • trauma wounds (abrasions, lacerations, second-degree burns, and skin tears) • draining wounds

Source page: https://510kreport.com/device/K200413
Methodology: https://510kreport.com/methodology