اناٹومی مطالعاتی نوٹ · Thorax
Brachiocephalic artery
The first and largest branch of the aortic arch. It runs up to the right of the trachea and divides behind the right sternoclavicular joint into the right subclavian and right common carotid arteries.
اہم نکات
- 1st branch of the arch.
- Divides behind the right sternoclavicular joint.
- → right subclavian + right common carotid.
- Brachiocephalic: right horn of the aortic sac.
- Elastic artery: 40–70 fenestrated elastic membranes in the media.
- Damps the pressure pulse.
اٹلس میں مکمل نوٹ میں یہ بھی شامل ہے
Relations · Histology · Development
مفت سائن اِن کریں تاکہ اسے 3D ماڈل پر دیکھیں، مکمل نوٹ پڑھیں اور اس پر سوالات کی مشق کریں۔
ماخذ
- Snell’s Clinical Anatomy by Regions, 10th ed., ch. 5, PDF pp. 644, 647
- Inderbir Singh’s Human Embryology, ch. 15, PDF pp. 250–251
- BRS Cell Biology & Histology, 7th ed., ch. 11, PDF pp. 197–200
thorax سے مزید
- Brachiocephalic veins
- Bronchopulmonary segments
- Coronary sinus and cardiac veins
- Costal cartilages
- Descending thoracic aorta
- Diaphragm
- Esophagus
- First rib
- Heart
- Intercostal arteries
- Intercostal muscles
- Intercostal nerves
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