A vacuum erection device, sometimes called a vacuum pump or penis pump, is an external acrylic pump that a man uses to get and maintain an erection. The VED consists of a cylinder that goes over the ...

A vacuum constriction device (VCD) is an external pump with a band on it that a man with erectile dysfunction can use to get and maintain an erection. The VCD consists of an acrylic cylinder with a ...

Erectile dysfunction (ED) is difficulty having or maintaining an erection that is sufficient for satisfying sexual activity. Vacuum erectile devices, also called penis pumps, may treat the condition ...

A penis pump uses negative air pressure to engorge the blood vessels in your penis to help you develop an erection. Using the pump as directed is essential to prevent injury and other unwanted side ...