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A vacuum-constrictor device placed around the penis

View full-sized image Drawing of a vacuum-constrictor device placed around the penis. Pictured here are the necessary components: (a) a plastic cylinder, which covers the penis; (b) a pump, which draws air out of the cylinder; (c) an elastic ring, which, when fitted over the b
Download Media Please credit each image as: National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health.

Description

Drawing of a vacuum-constrictor device placed around the penis. Pictured here are the necessary components: (a) a plastic cylinder, which covers the penis; (b) a pump, which draws air out of the cylinder; (c) an elastic ring, which, when fitted over the b

Alternate Text

Drawing of a vacuum-constrictor device placed around the penis. Pictured here are the necessary components: (a) a plastic cylinder, which covers the penis; (b) a pump, which draws air out of the cylinder; (c) an elastic ring, which, when fitted over the b

Caption

A vacuum-constrictor device causes an erection by creating a partial vacuum around the penis, which draws blood into the corpora cavernosa. Pictured here are the necessary components; (a) a plastic cylinder, which covers the penis; (b) a pump, which draws

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File Size

527 KB | 2100 x 2439

File Type

JPG

Related Keywords

erection blood penis
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