Blood vessel — The blood vessels are part of the circulatory system and function to transport blood throughout the body. The most important vessels in the system are the capillaries, the microscopic vessels which enable the actual exchange of water and… … Wikipedia
blood vessel — Any vessel conveying blood : arteries, arterioles, capillaries, venules, veins. conveying blood. SYN: vas sanguineum [TA]. choroid blood vessel s [TA] the arteries and veins that, with the loose connective tissue and pigmented cells which form… … Medical dictionary
venous blood vessel — noun a blood vessel that carries blood from the capillaries toward the heart all veins except the pulmonary vein carry unaerated blood • Syn: ↑vein, ↑vena • Derivationally related forms: ↑venous (for: ↑vein) … Useful english dictionary
arterial blood vessel — noun a blood vessel that carries blood from the heart to the body • Syn: ↑artery, ↑arteria • Derivationally related forms: ↑arterial (for: ↑artery) • Hypernyms: ↑blood vesse … Useful english dictionary
Pulmonary angiography — (or pulmonary arteriography) is a cardiological medical procedure. Pulmonary blood vessels are x rayed to detect arteriovenous malformations.Direct angiography is the injection of radiocontrast into the circulation with subsequent fluoroscopy… … Wikipedia
Pulmonary artery catheter — In medicine pulmonary artery catheterization (PAC) is the insertion of a catheter into a pulmonary artery. Its purpose is diagnostic; it is used to detect heart failure or sepsis, monitor therapy, and evaluate the effects of drugs. The pulmonary… … Wikipedia
Blood pressure — For information about high blood pressure, see Hypertension. Blood pressure Diagnostics A sphygmomanometer, a device used for measuring arterial pressure. MeSH … Wikipedia
Pulmonary thromboendarterectomy — In thoracic surgery, a pulmonary thromboendarterectomy, PTE, is an operation that removes organized clotted blood (thrombus) from the pulmonary arteries.IndicationPTE is a treatment for chronic thromboembolic pulmonary hypertension (pulmonary… … Wikipedia
blood disease — Introduction any disease of the blood, involving the red blood cells (erythrocytes (erythrocyte)), white blood cells (leukocytes (leukocyte)), or platelets (platelet) (thrombocytes) or the tissues in which these elements are formed the bone … Universalium
blood — bloodlike, adj. /blud/, n. 1. the fluid that circulates in the principal vascular system of human beings and other vertebrates, in humans consisting of plasma in which the red blood cells, white blood cells, and platelets are suspended. 2. the… … Universalium