Origin the pulmonary trunk is about 5 cm long and originates from the upper part (infundibulum) of the right ventricle in the level of the sternal end of left 3rd costal cartilage.course.
31+ Pulmonary Trunk Definition Anatomy. The pulmonary trunk (truncus pulmonalis) 30 mm in diameter emerges from the right ventricle of the heart, from which it is delimited by its valve. When the right ventricle contacts.
Anatomy Of Pulmonary Arteries Anatomy Drawing Diagram from lh5.googleusercontent.com
It transports deoxygenated blood to the lungs to absorb oxygen and release carbon pulmonary circulation facilitates the process of external respiration: The pulmonary trunk (truncus pulmonalis) 30 mm in diameter emerges from the right ventricle of the heart, from which it is delimited by its valve. The pulmonary trunk and the left and right pulmonary arteries are relatively large arteries.
Other articles where pulmonary artery is discussed:
The pulmonary trunk transports blood from the right ventricle to the pulmonary arteries. The pulmonary trunk is a major vessel of the human heart that originates from the right ventricle. The discussion of overmuch anatomical detail, with regards to relations and innervation and suchlike, is perhaps best left here as a reference rather than being entered into earnestly for the purposes of cicm trainee revision. The largest pulmonary artery is the main pulmonary artery or.
