# K254024: MR5 Activ Pro

- Pathway: 510(k) (Traditional)
- Applicant: Multi Radiance Medical, Inc.
- Decided: May 19, 2026 after 154 days
- Product code: NHN (Powered Light Based Laser Non-Thermal Instrument With Non-Heating Effect For Adjunctive Use In Pain Therapy)
- Device class: 2
- Regulation: 21 CFR 890.5500
- 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 K212189 (2022). 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)
- K212189: FibroLux, Multi Radiance Medical (2022) Summary page 5.

## Indications for use
The MR5 ACTIV PRO is indicated for adjunctive use in the temporary relief of pain associated with Lateral Epicondylitis.

Source page: https://510kreport.com/device/K254024
Methodology: https://510kreport.com/methodology