How Does Quell Relieve Pain?

Quell uses transcutaneous electrical nerve stimulation (TENS) to stimulate sensory nerves in your leg with safe, painless, and precise electrical impulses to trigger a natural pain relief response. TENS devices like Quell have been used by physicians, physical therapists, and other health care professions for decades to manage pain.

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Over 20 Years of Research

The company was started by Dr. Shai Gozani, M.D., Ph.D., while conducting research at MIT. NeuroMetrix has spent over 20 years developing technology to help physicians diagnose nerve disorders and, more recently, to address chronic pain.

With over 70 patents awarded since 1996, Quell is the product of this expertise and combines neurostimulation and digital health technologies to relieve chronic pain.

Quell is the most technologically advanced TENS device

Smart Pain Relief

Quell is pain relief technology that can live with you day and night. It is smart enough to adjust therapy while you sleep and even to compensate for changes in the weather. With the Quell app, you can track your progress, including pain levels, activity, gait, sleep and mood.

Quell Designed for People

Advanced Neurotechnology

  • Not much bigger than a credit card and comfortable enough to wear 24/7
  • Only TENS device powered by a neurostimulation microchip
  • Therapy Autopilot™ automatically controls and personalizes nerve stimulation
  • Bluetooth low energy (BLE) to communicate with mobile devices
  • Battery only requires recharging once or twice a week with typical use
  • 14 US patents

For Best Results, Use Daily

We recommend using Quell for at least three 1-hour therapy sessions per day.  The more you use Quell, the better chance you have of experiencing pain relief.

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