Abstract: The self-contained endocavitary probe device for managing stress incontinence is capable of being inserted into the vaginal or rectal cavity of a person. The device includes at least one self-contained electrical power supply so as to supply power to at least one device for measuring the variation in a parameter resulting from physical stress and to at least one electrical muscle stimulation device in contact with at least one muscle capable of maintaining urinary continence. The electrical stimulation device is activated in the event of variation in the parameter.

Abstract: The diagnostic probe can be inserted into a vaginal or rectal body endo-cavity of the human body so as to measure the displacement of the walls of the endo-cavity and organs that surround the endo-cavity and so as to measure the displacement and the passive and active resistance of at least one muscle of the perineum. The diagnostic probe includes at least one endo-cavitary body provided with at least two pressure sensors arranged in the same plane and acting either in the same direction or in two opposite directions. The endo-cavitary body can be deformable without opposing resistance and matching the walls of the endo-cavity. The endo-cavitary body includes at least one device for measuring the displacement of the endo-cavitary wall along the three axes X, Y and Z.