Patent ID: 7399290

Claim:
A medical therapeutic apparatus comprising: a catheter body adapted to be inserted in a living body; the catheter body being provided with at least one lumen through which liquid from the living body is discharged and through which cleaning liquid is delivered to the living body; at least one inflatable balloon provided on the catheter body to seal against a portion of the living body upon inflation after the catheter body is inserted into the living body; a tank connected to the at least one lumen with a first valve and adapted to contain the cleaning liquid that is to be delivered to the living body; a container connected to the at least one lumen with a second valve for receiving the liquid that is discharged from the living body; a stimulating device separate from the catheter body which stimulates against a portion of the living body to stimulate the living body; and a control means configured to selectively open and close the first and second valves for controlling the discharging of the liquid from the living body to the container and the delivery of the cleaning liquid from the tank to the living body, wherein the control means also controls the stimulating device.