三国大时 COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY 胸部系统解剖 11
THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES 11 胸部系统解剖
、胸部肌 三国大时 COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY Extrinsic muscles 胸大肌 胸小肌 前锯肌 Intrinsic muscles 肋间外肌 胸大肌 肋间内肌 肋间最内肌 胸横肌 胸小肌前锯肌 胸横肌 12
THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES 12 一、胸部肌 Extrinsic muscles ◼ 胸大肌 ◼ 胸小肌 ◼ 前锯肌 Intrinsic muscles ◼ 肋间外肌 ◼ 肋间内肌 ◼ 肋间最内肌 ◼ 胸横肌 胸横肌 胸大肌 胸 小 肌 前 锯 肌
三国大时 COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY 肋间内膜 肋间内肌 肋问最内肌 肋间外膜 13
THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES 13 肋间内肌 肋间最内肌 肋间内膜 肋间外膜
三国大时 二、胸部动脉 COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY 肺动脉干 pulmonary trunk 起自右心室 在主动脉弓下方分为 左、右肺动脉 肺动脉 Pulmonary arteries 针下动 迷神 右肺动脉一经升主动脉和上 腔静脉后方,至右肺门 左肺动脉一经降主动脉和左 动制 右动绿 主支气管前方,至左肺门 主动 左速神 14
THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES 14 二、胸部动脉 ◼ 起自右心室 ◼ 在主动脉弓下方分为 左、右肺动脉 肺动脉 Pulmonary arteries ◼ 右肺动脉－经升主动脉和上 腔静脉后方，至右肺门 ◼ 左肺动脉－经降主动脉和左 主支气管前方，至左肺门 1.肺动脉干 pulmonary trunk
三 COLLEGE OF BASIC MEDICAL SCIENCES 2.升主动脉 Ascending aorta THIRD MILITARY MEDICAL UNIVERSITY 起自左心室 延伸至右第2胸肋关节 分支:左、右冠状动脉 月瓣 右半月 right s 半月瓣 左半 后半 江三鱼 15
THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES THIRD MILITARY MEDICAL UNIVERSITY COLLEGE OF BASIC MEDICAL SCIENCES 15 ◼ 起自左心室 ◼ 延伸至右第2胸肋关节 ◼ 分支: 左、右冠状动脉 2.升主动脉 Ascending aorta