Shaped to cover either eye during an eye examination.
Made of high material plastic
Good quality, can be used for a long period of time.
Warranty not applicable for this product
Black Eye Occluder is a catheter-delivered device that blocks a hole in the wall of a heart. Often the occluder is designed with an umbrella-type design and is folded up until the catheter arrives at the area of the defect in the heart. Once in place the occluder is unfolded on both sides of the defect so that pressure from both sides keeps it in place.