InSite for Over Active Bladder

Inclusion Criteria: * Have a diagnosis of OAB including urinary urge incontinence or urgency-frequency * Be male or female at least 18 years of age or older * Be able to consent to participate by signing the Informed Consent * Be willing and able to attend visits and comply with the study protocol including adequate operation of equipment * Have failed or are not a candidate for more conservative treatment (e.g. pelvic floor training, biofeedback, behavioral modification) * Have failed or could not tolerate (stopped taking medication due to lack of efficacy or intolerable side effects) at least one anticholinergic or antimuscarinic medication AND have at least one anticholinergic or antimuscarinic medication not yet attempted * Have been on current regiment of OAB medications or have not been on any OAB medications, for at least 4 weeks prior to beginning the baseline voiding diary Exclusion Criteria: * Have severe or uncontrolled diabetes or diabetes with peripheral nerve involvement * Have concomitant medical conditions which would limit the success of the study procedure * Have skin, orthopedic or neurologic anatomical limitations that could prevent successful placement of an electrode * Have neurological diseases such as multiple sclerosis, clinically significant peripheral neuropathy or complete spinal cord injury (e.g., paraplegia) * Have knowledge of planned MRIs, diathermy, microwave exposure, high output ultrasonic exposure, or RF energy exposure * Have urinary tr…