# K071621: Reliant Technologies C300 Chiller System and Accessories

- Pathway: 510(k) (Traditional)
- Applicant: Reliant Technologies, Inc.
- Decided: Oct 9, 2007 after 117 days
- Product code: GEX (Powered Laser Surgical Instrument)
- Device class: 2
- Regulation: 21 CFR 878.4810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K963094 (1996). 29 ancestors in all.
No later device cites it as a predicate yet.
0 of 30 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K014253: Dermachiller 4, Paradigm Trex, LLC (2002) Summary page 1.
- K000503: Medart 520 Cooling System, Medart Corp. (2000) Summary page 1.

## Indications for use
The Reliant Chiller System is intended for use in: Skin cooling in conjunction with dermatolagical laser treatmaents to reduce pain and thermal damage to skin tissue.

Source page: https://510kreport.com/device/K071621
Methodology: https://510kreport.com/methodology