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apex of the heart
base of heart
Sternocostal surface of the heart
up against sternum and ribs
diaphragmatic surface of the heart
pulmonary surface of the heart
left surface
right border of the heart
right lateral side of right atrium
left border of heart
formed by left ventricle
right atrium of the heart
left atrium of the heart
right auricle of heart
left auricle of heart
right ventricle
left ventricle
aortic trunk/ascending aorta
pulmonary trunk
inferior vena cava
superior vena cava
anterior interventricular groove
2- groove
posterior interventricular groove
coronary (atrioventricular) groove
the groove
aortic arch
brachiocephalic artery
right common carotid artery
red
right common carotid artery and right subclavian
brachiocephalic artery branches into
right subclavian artery
red
left common carotid artery
middle
left subclavian artery
descending aorta
thoracic aorta
abdominal aorta
celiac artery
splenic artery
common hepatic artery
red
left gastric artery
2
superior mesenteric artery
inferior mesenteric artery
left renal artery
right common iliac artery
SUPERIOR TO THIS- before branch
right inferior iliac artery
red
Right Exterior Iliac Artery
red
left pulmonary artery
right pulmonary artery
goes "through" aortic arch- blue branch
ductus (ligamentum) arteriosus
right coronary artery
red
right marginal artery
posterior interventricular artery
left coronary artery
29- more superior
circumflex artery
anterior interventricular artery
superior vena cava
pulmonary veins
portal vein
left brachiocephalic vein
blue
right brachiocephalic vein
blue
left subclavian vein
blue
right axillary vein
right subclavian vein
blue
right cephalic vein
Right basilic vein
Right median cubital vein
right median antebrachial vein
Right femoral vein/artery
Right great saphenous vein
Right small saphenous vein
right anterior tibial vein
blue vein to the left of the arrow
left posterior tibial vein
blue vein to the right of the arrow
Right fibular vein
Right posterior tibial vein
right fibular vein branches from the
azygos vein- right side
hemiazygos vein-left inferior
c
splenic vein
inferior mesenteric vein
hepatic veins
left renal vein
blue
mitral/bicuspid/left AV valve
tricuspid (right AV) valve
fossa ovalis
interatrial septum
interventricular septum
opening of coronary sinus
opening of inferior vena cava
opening of superior vena cava
papillary muscles
chordae tendineae
pulmonary valve
aortic valve
opening of right coronary artery
right small artery connects to aortic trunk
opening of left coronary artery
left small artery connects to aortic trunk
Aortic sinues
space just past the aortic semilunar valve but before the coronary arteries and ascending aorta
only arteries that carry deoxygenated blood are the pulmonary arteries. The only veins that carry oxygenated blood are the pulmonary veins
Exception to the artery-vein rule
great vessels
arteries and veins leaving he heart
right side
this side of the heart pumps blood to the lungs
left side
this side of the heart pumps blood to the body tissues
right atrium-right AV valve(tricuspid valve)- right ventricle-pulmonary semilunar valve-pulmonary trunk-pulmonary arteries-gas exchange in lungs-pulmonary veins- left atrium-left AV valve(bicuspid valve/mitral valve)- left ventricle- aortic semilunar valve-aorta-system arteries- system valves- vena cava-
heart highway starting at the right atrium
anteriorally, posteriorly
right side of the heart faces a bit ----, left side faces a bit ----
pericardial sac
heart is enveloped in
left atrium- posterior aspect
base of the heart is the same as the
fibrous, serous sac containing heart. Restricts heart movement so it doesn't bounce, prevents overfilling
pericardium
"outside of the bag"-tough, dense, connective tissue layer connected to . sternum and diaphragm
fibrous pericardium
inner portion of pericardium. Thin, double layered serous membrane which accounts for parietal and visceral layer
serous pericardium
Note
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