what is the device used to give men an erection
Quick GuideErectile Dysfunction (ED) Causes and Treatment. 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 pump that may be attached directly to the end of the penis.
Vacuum Erection Devices (VED): Basic Principles. VEDs are a useful noninvasive treatment for ED. They involve a cylindrical device that is placed over the penis. VEDs can be used to treat organic or psychogenic ED.