Wireless Spinal Cord Stimulation for Chronic Pain

Inclusion Criteria: * Subject is ≥ 18 years of age at time of informed consent; * Subjects have been diagnosed with chronic back or back and leg pain with an average VAS \> 5 (on a 10 scale) over the course of the last month for back pain based on baseline pain diary; * Subject diagnosis with chronic back or back and leg pain associated with FBSS refractory to conventional medical management for at least 12 months prior to enrollment; * Based on the medical opinion of the Principal Investigator, subject has a stable pain medication regiment; * Based on the medical opinion of the Principal Investigator, there is no evidence of anatomic abnormalities that could jeopardize the placement of the device or pose a hazard to the subject; * Based on the opinion of the Principal Investigator, subject is willing and able to operate the patient programmer, recharging equipment, diary and has the ability to undergo study assessments and provide accurate responses; * Based on the opinion of the implanter, subject is a good surgical subject for the implant procedure; * Subject is willing to undergo surgical implant procedure, attend visits as scheduled, and comply with the study requirements; * Subject is male or non-pregnant female; * Subject is deemed to be neuro-psycho-socially appropriate for implantation therapies based of the assessment of a Clinical Psychologist, using face-to-face encounters and the psychological testing described in the measures; * Subject is capable of giving informed consent; * Subject lives within reasonable distance from the study site (circumference of 50 miles). Exclusion Criteria: * Obvious mechanical instability related to pain (diagnosed by imaging taken within the past 6 months); * Unresolved Malignancies in last six months; * Subject has post-herpetic neuralgia (shingles); * Subject has an active systemic infection or is immune-compromised; * Based on the medical opinion of the Principal Investigator, Psychologist and/or Psychiatrist, the subject has other psychological conditions (e.g., psychosis, suicidal ideation, borderline personality disorder, somatization, narcissism), other health conditions (e.g., substance abuse, another chronic condition requiring the regular use of opioid medication), or other legal concerns that would preclude his/her enrollment in the study or potentially confound the results of the study; * Subject is currently enrolled in or plans to enroll in any concurrent drug and/or device study while participating…