Abstract: Disclosed is an endo-urethral catheter for a male subject. The catheter includes a tube and two balloons. The tube includes a lumen extending there along, an opening(s) on a tube distal section, and a valve positioned in the lumen. A first balloon is disposed about the tube distal section proximally to the opening(s). A second balloon is positioned proximally to the first balloon and distally to the valve. The catheter is configured to be deployed in the urinary system such that the first balloon is positioned in the bladder neck, and the second balloon is positioned adjacently and proximally to the urinary sphincter, thereby anchoring the catheter. The valve is configured to be controllably opened and shut, such as to respectively fluidly couple and decouple the bladder to the proximal end of the tube, thereby allowing the subject to controllably expel urine.