Umbilical cord — of a three minute old child. A medical clamp has been applied. Latin funiculus umbilicalis Code … Wikipedia
umbilical vein — n a vein that passes through the umbilical cord to the fetus and returns the oxygenated and nutrient blood from the placenta to the fetus * * * 1. vena umbilicalis. 2. (in the pl.) the pair of left and right umbilical veins (qq.v.) in the early… … Medical dictionary
Umbilical vein — Infobox Vein Name = Umbilical vein Latin = vena umbilicalis GraySubject = 135 GrayPage = 519 Caption = Fetal circulation; the umbilical vein is the large, red vessel at the far left. Caption2 = Human embryo about fifteen days old. Brain and heart … Wikipedia
Umbilical artery — Artery: Umbilical artery Fetal circulation; the umbilical vein is the large, red vessel at the far left. The umbilical arteries are purple and wrap around the umbilical vein … Wikipedia
umbilical vein — noun a vein in the umbilical cord; returns nutrient blood from the placenta to the fetus • Syn: ↑vena umbilicalis • Hypernyms: ↑vein, ↑vena, ↑venous blood vessel • Part Holonyms: ↑umbilical cord, ↑ … Useful english dictionary
vena — noun a blood vessel that carries blood from the capillaries toward the heart all veins except the pulmonary vein carry unaerated blood • Syn: ↑vein, ↑venous blood vessel • Derivationally related forms: ↑venous (for: ↑vein) … Useful english dictionary
vena umbilicalis — noun a vein in the umbilical cord; returns nutrient blood from the placenta to the fetus • Syn: ↑umbilical vein • Hypernyms: ↑vein, ↑vena, ↑venous blood vessel • Part Holonyms: ↑umbilical cord, ↑ … Useful english dictionary
umbilical vein left — the left of the two veins in the umbilical cord that carry blood from the placenta to the sinus venosus of the heart in the early embryo; after the right umbilical vein degenerates, the left is referred to as the umbilical vein (see vena… … Medical dictionary
vena umbilicalis — [TA] umbilical vein: the vein formed from the left umbilical vein after degeneration of the right umbilical vein; it carries the blood from the placenta to the ductus venosus … Medical dictionary
umbilical cord — noun membranous duct connecting the fetus with the placenta • Syn: ↑umbilical • Hypernyms: ↑duct, ↑epithelial duct, ↑canal, ↑channel, ↑funiculus, ↑fetal membrane … Useful english dictionary
