Illustration of intra vas devices (IVD), also called vas-occlusive contraception. These experimental devices are inserted in the vas deferentia to block sperm. On the left is a Chinese version. On the right is a simple silicone plug versionheld in place by sutures. Also shown are the testis, epidid ymis, sperm, and the point of insertion in the vas deferens.
Credit
Carol Werner
Dimensions
5100 x 3400 pixels
Print Size @ 300 dpi
17 x 11 inches / 43 x 29 cm