An implantable, percutaneously accessed blood flow and occlusion pressure sensing sphincteric system including an inflatable occlusion cuff to surround a patient's urethra for occluding and relaxing the urethra to produce lumenal coaptation for the treatment of urinary incontinence. The occlusion cuff...http://www.google.com.au/patents/US4709690?utm_source=gb-gplus-sharePatent US4709690 - Implantable blood flow and occlusion pressure sensing sphincteric system
