What is a bladder pacemaker? Bladder pacemaker, also known as sacral nerve stimulator, is the latest treatment in China in recent years, similar to pacemaker, which mainly helps patients with various bladder dysfunction to get rid of the disease and improve their quality of life. It is an advanced treatment that is widely used in Europe and America. This treatment is not widely available in China because it is expensive. In order to help more patients with urinary and defecatory dysfunction, the China Sacral Neuromodulation Expert Alliance has launched this urinary control patient care initiative by joining forces with medical equipment companies and all sectors of society. The indications for the treatment of urology department of the Affiliated Hospital of Inner Mongolia Medical University Sichin Bu and sacral neuromodulation: intractable urinary frequency / urinary urgency / urinary incontinence / bladder pain / neurogenic bladder / fecal dysfunction. From now until January 31, 2016, a free experience. Patients who visit the urology department of a hospital that is a member of the Sacral Nerve Consortium and are evaluated by expert members of the consortium and meet the clinical entry criteria will receive one phase of experiential treatment free of charge. The actual cost of materials (27,500 yuan) The Department of Urology of the Affiliated Hospital of Inner Mongolia Medical University will actively participate in this activity. One phase of free experience will be prepared in the near future. Patients who are troubled in this area can contact the Department of Urology of the Affiliated Hospital of Inner Mongolia Medical University, Dr. Sichin Buhe, attending physician. Outpatient: Friday afternoon we have the strongest urinary control team, the most advanced treatment equipment (urodynamic checker, pelvic floor biofeedback instrument), the most professional assessment of bladder function for patients before surgery, regular post-operative adjustments, testing instruments, so that patients can achieve satisfactory results.