The meaning of VENA CAVA is any of the large veins by which in air-breathing vertebrates the blood is returned to the right atrium of the heart.
Noun1.vena cava- either of two large veins that return oxygen-depleted blood to the right atrium of the heart vein,vena,venous blood vessel- a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" ...
The meaning of VENA CAVA is any of the large veins by which in air-breathing vertebrates the blood is returned to the right atrium of the heart.
Definition of Venae cavae Venae cavaeVena Ve"na, n.; pl. Ven[ae]. [L. See Vein.] A vein. Vena cava; pl. Ven[ae] cav[ae]. [L., literally, hollow vein.] (Anat.) Any one of the great systemic veins connected directly with the heart. Vena contracta. [L., literally, contracted...
Vena cava definition: either of two large veins discharging blood into the right atrium of the heart, one (superior vena cava, or precava ) conveying blood from the head, chest, and upper extremities and the other (inferior vena cava or postcava ) conv
either of the two veins that take blood without oxygen in it towards the heart Word Origin Definitions on the go Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app. See vena cava in the Oxford Advanced American Dictionary Check...
Noun1.vena cutanea- one of a number of veins in the subcutaneous tissue that empty into deep veins cutaneous vein vein,vena,venous blood vessel- a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" ...
Definition of Vena contracta Vena contractaVena Ve"na, n.; pl. Ven[ae]. [L. See Vein.] A vein. Vena cava; pl. Ven[ae] cav[ae]. [L., literally, hollow vein.] (Anat.) Any one of the great systemic veins connected directly with the heart. Vena contracta. [L., literally, contr...
Eck's fistula an artificial communication made between the portal vein and the vena cava. enterocutaneous fistula see enterocutaneous fistula. enterovesical fistula one connecting some part of the intestine with the urinary bladder; called also vesicoenteric f. fecal fistula one between the colon and...
Vena Cava Filter If you can't take blood thinners or they aren't working, your doctor may recommend putting a filter into your biggest vein, called the vena cava. This filter catches breakaway clots and stops them from getting into your lungs and heart. It won't stop new clots from form...