Vasectomy Model Using a Wool Sock
This vasectomy practice model is based on the idea developed by Dr. Wayne Weissman, the vasectomist and teacher from Washington state and also of Guatemala fame. We owe Dr. Weissman our gratitude for the splendid idea behind this model.
This model uses a wool sock, some latex tubing, a Pennrose drain, and two plastic toy balls.
Follow the photos below to see how to construct the model.