The present invention relates to a device for the non invasive therapeutic solution of erectile dysfunction. The invention envisages a device for generating accelerating vacuum pressure to be used on penis for the blood engorgement in penis causing hardness and erection. The penis is inserted in connecting pipe (11™) of the device which due to vacuum pressure sucks blood into the cylinder shaped spongy tissue of the erection chambers, creating increased tissue pressure and erection. Valves prevent the blood from flowing back out through the veins which could cause a venous loss of pressure and resulting hardness persists until stimulation stops or ejaculation occurs. An accelerating suction pressure generates on every application and drops zero on removal of connecting pipe (11™) from penis. The use of vacuum hose pipe may vary and depends on the nature of clog or blockage.