The surperior vena cava brings de-oxygenated blood from parts of the body higher than the heart and returns the blood to the right atrium.
Superior vena cavaInferior vena cavacoronary sinus
Superior vena cava.
There are two main blood vessels into which all blood returning to the heart drains, the superior and inferior vena cava. The superior vena cava will drain blood from the upper part of the body into the right atrium and the inferior vena cava will drain blood from the lower part of the body into the right atrium.
superior and inferior vena cava
superior vena cava
As far as know they are the Coronary Sinus, the Superior Vena Cava and the Inferior Vena Cava.
Superior and inferior Vena Cava
The azygos vein and the hemiazygos vein drain into the superior vena cava. The blood will then travel from along the superior vena cava to enter the right atrium.
postcava - inferior vena cava precava - superior vena cava
The Vena Cava can be one of two large veins that drain blood from the upper body and the lower body and empty into the right atrium of the heart.
Either through the Superior Vena Cava located at the superior aspect of the heart, through the Coronary Sinus located at the inferior aspect of the heart, or through the Inferior Vena Cava located at the inferior aspect of the heart. All of these drain into the right atrium.
The superior & inferior vena cava.