pulmonary artery
Noun
Meaning
one of two arteries (branches of the pulmonary trunk) that carry venous blood from the heart to the lungs
Source: WordNetSynonyms
Hypernyms
Hyponyms
Examples
Air from the lungs passed from the lungs via the pulmonary artery to the left side of the heart and created arterial blood.
As the arterial blood was created 'sooty' vapors were created and passed to the lungs also via the pulmonary artery to be exhaled.
Galen believed that the arterial blood was created by venous blood passing from the left ventricle to the right by passing through 'pores' in the interventricular septum, air passed from the lungs via the pulmonary artery to the left side of the heart.
In all arteries apart from the pulmonary artery, hemoglobin is highly saturated (95-100%) with oxygen.
Pulmonary hypertension adversely affects survival in COPD, to an extent that parallels the degree to which resting mean pulmonary artery pressure is elevated.
The blood that is returned to the right atrium is deoxygenated (poor in oxygen) and passed into the right ventricle to be pumped through the pulmonary artery to the lungs for re-oxygenation and removal of carbon dioxide.