Radiofrequency Therapy Portfolio

NT2000iX™ radiofrequency (RF) ablation generator with Simplicity™ RF Probe and reusable RF electrodes

Portfolio Overview

  • Advancing RF therapy through clinical research and education
  • Designing for more control and greater efficiency
  • Featuring multilesion technology


Multilesion technology gives you more control and flexibility which may reduce procedure time.

NT2000iX™ radiofrequency (RF) ablation generator with 15-inch touchscreen for chronic pain management

Unique Multilesion Technology

The NT2000iXTM RF generator is the only pain management RF generator to feature four radiofrequency amplifiers that operate independently of each other to simultaneously deliver RF power. You have complete control of the electrode configurations for maximum flexibility in your choice of treatment site.

Learn more about the NT2000iXTM RF Generator

Multi-Electrode RF Probe

Our Simplicity™ probe represents a new era of performing radiofrequency (RF) ablation for chronic pain management, including denervation of the sacroiliac region. With three independent active areas in a single probe, procedure time is generally reduced.

With the Simplicity probe, you can:

  • Provide RF denervation treatment to the SI lateral branch nerves with only one insertion site1
  • Create five different lesions at one time with one device, which may save valuable procedure time1
  • Adjust the lesion size depending on your patient’s anatomy

Learn more about the SimplicityTM Probe

Drawing of skeletal model of lower spinal cord showing implantation of Simplicity™ RF Probe
Graphic shows that chronic pain is a costly and growing problem, affecting 1 in 5 people globally

Cost Savings Through Total Cost of Ownership

Chronic pain is a large, costly and growing problem affecting one in five people globally.2 St. Jude Medical is dedicated to the advancement of therapy technologies to improve standards of care and therapy outcomes. 

Our radiofrequency portfolio provides an efficient, alternative option for chronic pain management. Purchasing the complete portfolio of products may result in cost savings for your practice.

A Patient-Centered Approach

Difficult to treat, chronic pain can negatively impact personal relationships, work productivity and a patient’s daily routine. Many patients endure a long journey of therapies until they find sufficient relief.

At St. Jude Medical, we believe that investing in objective clinical outcomes—inspired by the needs and challenges of patients with chronic pain—will lead to greater innovation and an improved quality of life for more patients. Partner with us to expand solutions, reduce barriers and transform the lives of patients suffering from chronic pain.

Learn more about our approach to chronic pain.

Diagrammed drawing of the lumbar vertebrae (lower spinal cord)


1. Schmidt, P. C., Pino, C. A., & Vorenkamp, K. E. (2014). Sacroiliac joint radiofrequency ablation with a multilesion probe: A case series of 60 patients. Anesthesia & Analgesia, 119(2), 460-462.

2. Breivik, H., Hattori, S., & Moulin, D. E. (2005, August). Prevalence and impact of chronic pain: A systematic review of epidemiological studies on chronic pain. Presented at the International Association for the Study of Pain 11th World Congress, Sydney, Australia. 
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