Chronic Pain Solutions

COOLIEF* Cooled RF is the only currently known thermal radiofrequency system using water-cooled technology to deactivate pain-causing sensory nerves. Safely delivering more RF energy through water-cooled electrodes creates large-volume, spherically-shaped lesions that distally-project 45% beyond the probe’s tip to enable angle independence of the probe.  

Clinically proven to provide up to 24 months of pain relief, improved physical functionality and reduced drug utilization,1,5 COOLIEF* Cooled RF is reshaping thermal radiofrequency.


Cooled RF Products

A revolution in radiofrequency, Cooled RF technology creates large volume, spherical nerve and disc lesions to treat chronic pain, giving physicians the power of targeted treatment, and patients the quality of life they deserve.

RF Products

Radiofrequency generators, probes and cannulae - a complete range of minimally invasive RF solutions

Needles, Trays and Kits

Consistently high quality and manufactured to exacting standards

Chronic Spinal Pain Management Physician Locator

Find physicians who have received Halyard sponsored training in radiofrequency techniques using our products for managing chronic spinal pain.

Cooled RF Products

The only known minimally-invasive thermal radiofrequency pain management system using water-cooled technology to safely deactivate difficult-to-reach target nerves within the back, knee and hip, COOLIEF* Cooled  RF is also the first and only RF treatment to be cleared by the FDA specifically for the relief of moderate to severe knee pain caused by osteoarthritis (OA).

Instructions for Use:

¹ Cohen, S., Randomized Placebo-controlled Study Evaluating Lateral Branch Radiofrequency Denervation for Sacroiliac Joint Pain, Anesthesiology, August 2008, V. 109, No. 2, pages 279-287 http://anesthesiology.pubs.asahq.org/article.aspx?articleid=1922283

2 Osteoarthritis Fact Sheet [Internet]. CDC.gov. Centers for Disease Control and Prevention; 2017 [cited 2017Apr12]. Available from: https://www.cdc.gov/arthritis/basics/osteoarthritis.htm

3 AAOS - American Academy of Orthopedic Surgeons. Opioid Use, Misuse, and Abuse in Orthopaedic Practice. Information Statement 1045.http://www.aaos.org/uploadedFiles/PreProduction/About/Opinion_Statements/advistmt/1045%20Opioid%20Use,%20Misuse,%20and%20Abuse%20in%20Practice.pdf Published October 2015.

4 American Society of Interventional Pain Physicians. Fact Sheet

5 Low Back Pain Fact Sheet. National Institute of Neurological Disorders and Stroke (NIH Publication), 2003.

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