| | Surgeries Operations | Open Heart Surgery What vessel empties into the upper right chamber of heart? The superior vena cava is a large vein that empties deoxygenated blood from the upper body into the right atrium, the upper right chamber of the heart. Open Heart Surgery - Related Articles What painkillers are safe for UTI? Safety Rules to Teach Non-Reading Children Types of Alkaline Water Methods of Glucose Estimation Brands of Dental Floss How to Lose the Extra Skin From Being Fat How to Get a Flat Stomach Without Losing Weight