Ascending aorta(升主動脈)
Aortic arch(主動脈弓)
Brachiocephalic trunk(頭臂動脈幹)
common carotid artery(總頸動脈)
subclavian artery (鎖骨下動脈)
Axillary artery(腋動脈)
Thoracic aorta (胸主動脈)
abdominal aorta(腹主動脈)
Common iliac artery(總髂動脈)(包含internal iliac artery(內髂動脈))
external iliac artery(外髂動脈)
Femoral artery(股動脈)
Pulmonary artery(肺動脈)
紅色:左右對稱(特別提及者)
綠色:兩方動脈相互供應
紫色:同向多條吻合
↓:接續下一血管,但名稱改變
Aorta(主動脈)
一、Ascending aorta(升主動脈)
分支(1)
|
分支(2)
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分支(3)
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分支(4)
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支配器官
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Left
coronal artery(左冠狀動脈)
X
|
Circumflex
branch of left coronal artery(左冠狀動脈迴旋支)
↓
|
左冠狀動脈迴旋支總論→
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Left
ventricle(左心室)後外側、papillary
muscle(乳頭肌)前外側
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Sinuatrial
nodal artery(竇房結動脈)
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38%的人具有,Sinuatrial node(竇房結)
|
|||
left
atrial branch(左心房支)
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Left
atrium(左心房)
|
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Left
(abtuse) marginal artery(左邊緣動脈)
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Left
ventricle(左心室)
|
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Posterior
interventricular (descending) artery(後室間(下降)支) [1]
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→
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Left
ventricle(左心室)
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Interventricular
septal branches(心室中隔支)
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Interventricular
septum(室間隔)
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Posterior
left ventricular branch(後左心室支)
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後Left ventricle(左心室)
|
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Anterior
interventricular branch (left anterior descending) of left coronal artery(左冠狀動脈前室間支(左前降支))
X
|
Interventricular
septal branches(心室中隔支)
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前外側myocardium(心肌)、apex(心尖)、Interventricular septum(室間隔)、45~55%人支配Left ventricle(左心室)
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Diagonal
branch of anterior interventricular artery(前室間動脈對角支)
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Right
coronal artery(右冠狀動脈)
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Atrial
branch of right coronal artery(右冠狀動脈心房支)
↓
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right
atrium(右心房)
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Sinuatrial
nodal branch(竇房結支)
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Sinuatrial
node(竇房結)
|
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atrioventricular nodal branch(房室結支)
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atrioventricular node(房室結)
|
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Right
marginal branch of right coronal artery(右冠狀動脈右邊緣支)
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前right ventricle(右心室)、後right ventricle(右心室)、
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Posterior
interventircular (posterior descending)branch of right coronal artery(右冠狀動脈後室間支)
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→
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Left
ventricle(左心室)
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Interventricular
septal branches(心室中隔支)
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Interventricular
septum(室間隔)
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[1] 比Posterior
interventircular (posterior descending)branch of right coronal artery(右冠狀動脈後室間支)形成機率低
▼血管(blood vessel)
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