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# Avanos Medical New RF Pain Device Cleared
- URL: https://www.fdaweb.com/avanos-medical-new-rf-pain-device-cleared/
- Published: 2020-02-24T12:00:00.000Z
- Updated: 2026-09-14T16:04:09.000Z
- Author: David McFarland
- Tags: Devices, #legacy-id-D5146161

FDA has cleared an Avanos Medical 510(k) for its new, 80-Watt Coolief Radiofrequency (RF) system for pain-reducing neurological lesion procedures. The device includes an RF generator, peristaltic pump and therapy cables that allows physicians to perform cooled, standard, pulsed, transdiscal and dual bipolar RF procedures, the company says. Cooled RF is an outpatient pain management procedure that uses cooled radiofrequency energy to safely treat chronic pain by targeting the sensory nerves causing pain, it says. The new device also provides 60% more power than the legacy device and it features a touchscreen interface, and independent channel control for physicians to start, stop and adjust on four separate probes.