# K220519: Erchonia Zerona Z-Bed

- Pathway: 510(k) (Traditional)
- Applicant: Erchonia Corporation
- Decided: Mar 24, 2022 after 29 days
- Product code: OLI (Fat Reducing Low Level Laser)
- Device class: 2
- Regulation: 21 CFR 878.5400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K162578 (2016). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K162578: Zerona Z6 OTC, Erchonia Corporation (2016) Summary page 8.

## Indications for use
The Zerona@ Z-Bed Laser is indicated for use as a non-invasive dermatological aesthetic treatment for the reduction of body circumference.

Source page: https://510kreport.com/device/K220519
Methodology: https://510kreport.com/methodology