Cardiovascular Part 3 Flashcards
What is the location & function of Aorta
1-Begins in L-vent
2-Supply oxy blood to all the body
Number & name parts of Aorta
1-Ascending Aorta
2-Arch of Aorta
3-Descending Aorta
What does Ascending Aorta feed into?
Coronary Circulation of myocardium
Arch of Aorta feeds into
1-Upper limps
2-Neck
3-Head
4-Face
Arch of Aorta divisions
1-Brachiocephalic trunk
2-Left Common cortoid artery
3-Left subclavian artery
Brachiocephalic Trunk further subdivides into
1-Right Common Cortoid
2-Right Subcalvian
Descending Aorta feed
1-Thorax
2-Abdomen
3-Pelvis
4-Lower Limps
What are Neck & Head arteries
1-Right & Left common cortoid
2-Right & Left vertebral arteries
What exactly Feeds face & neck?
External Cortoid artery (division of Common cortoid)
What exactly feeds brain
1-Internal carotiod (division of Common cortoid)
2-R&L Vertebral arteries
Cerebral arteries are also called
circle of willis
Whats the main artery of upper limb?
Subclavian
Whats supplies the shoulder?
Axillary
what supply the upper arm?
Brachial artery
What supple the arm after cubital fossa?
radial latterly, ulnar medially
what supplies the hand?
palmer arches
subclavain artery becomes? where?
axially, outer border of first rib
axillary artery becomes? at?
brachial artery, lower border of axila
Descending aorta consists of
1-Thoracic aorta
2-Abdominal aorta
thoracic aorta branches into? name them
1-Bronchial artery
2-Esophageal artery
3-Medianstinal artery
4-Pericardial artery
5-Paired Intercostal artery
6-Superior Pherinc artery
Paired Intercostal artery supplies
thoracic wall
Abdmonal Aorta starts at? ends?
diaphragm, ends at L4
Abdominal Aorta divides into?
2 common illiac arteries
Abdominal Aorta gives off
3 unpaired & 5 paired branches
Unpaired arteries supplies? name them
Supplies GIT
1-Celiac trunk
2-Supperior mesentric artery
3-inferior mesentric