NeuroMetrix claims to have found a workable solution that could apply to anyone dealing with chronic pain from illness, injuries or disability. The Quell ($249 on Amazon) is a device that you wear on ...
The Quell 2.0 can’t assess or measure pain, so it needs you to do it, selecting from 0-10 the level of pain you felt generally, when active, while sleeping and how it affected your mood. Using those ...