supported by the Shanghai Pujiang Program(No.09PJ1406500);the National Natural Science Foundation of China(Nos.30970704,51075263,51121063,and 50821003);the Foundation from the State Key Laboratory of Mechanical Systems and Vibration(No.MSVZD201203),China
Fecal incontinence is an unresolved problem, which has a serious effect on patients, both physically and psychologically. For patients with severe symptoms, treatment with an artificial anal sphincter could be a poten...