A new implantable sphincter prosthesis for artificial anus.
A new totally implantable hydraulic sphincter prosthesis which differs from other systems by a very simple function is presented. The construction and the performance are described and the results of animal experiments are reported. The clinical application of this device in 3 female and 4 male patients has been successful. Indications and contraindications are discussed.
D000368:Aged; D001003:Anal Canal; D000818:Animals; D003125:Colostomy / Q000295:instrumentation*; D004285:Dogs; D005260:Female; D006801:Humans; D007081:Ileostomy / Q000295:instrumentation*; D008297:Male; D008875:Middle Aged; D019736:Prostheses and Implants / Q000295:instrumentation; D012826:Silicone Elastomers
D012826:Silicone Elastomers