pulmonary valve

pulmonary valve读音音标

pulmonary valve意思解释

释义

[医]of pulmonary trunk肺动脉瓣：同valva trunci pulmonalis；

英英释义

n.

a semilunar valve between the right ventricle and the pulmonary artery; prevents blood from flowing from the artery back into the heart

双语例句

This patient received operation of pulmonary valve replacement, infundibulectomy and ASD closure.病人接受肺动脉瓣置换手术并漏斗部刮除，及心房中隔缺损修补手术。Although fixed splitting denotes delay in normal closure of the pulmonic valve, paradoxical splitting denotes delayed closure of the aortic valve.固定分裂表明肺动脉瓣正常关闭的延迟，逆分裂则表明主动脉瓣关闭已经延迟。