Axillary artery - Wikipedia
In human anatomy, the axillary artery is a large blood vessel that conveys oxygenated blood to the lateral aspect of the thorax, the axilla (armpit) and the upper limb. Its origin is at the lateral margin of the first rib , before which it is called the subclavian artery .
Axillary artery: Anatomy, branches and mnemonics - Kenhub
2023年10月30日 · Axillary artery (Arteria axillaris) The axillary artery is a large muscular vessel that travels through the axilla. It is responsible for carrying oxygen-rich blood to the upper limb, as well as to parts of the musculocutaneous system of the scapula and upper lateral thorax.
Anatomy, Shoulder and Upper Limb, Axillary Artery ...
2023年6月5日 · The axillary artery is the principal arterial supply of the upper limb, commencing as a continuation of the subclavian artery as it emerges from underneath the first rib to enter the axilla. It provides key landmarks for understanding the position of other important structures in the region, in particular the brachial plexus.
Arterial Supply to the Upper Limb - Subclavian - Brachial ...
2023年10月12日 · Axilla: Axillary Artery. The axillary artery lies deep to the pectoralis minor and is enclosed in the axillary sheath (a fibrous layer that covers the artery and the three cords of the brachial plexus). Importantly, the artery can be divided into three parts based on its position relative to the pectoralis minor muscle:
Axillary Artery | Complete Anatomy - Elsevier
The axillary artery is a continuation of the subclavian artery once it reaches the lateral border of the first rib. Course As it runs distally, the axillary artery is divided into three portions according to its position relative to the pectoralis minor muscle.
Axillary artery - Structure, Location, Function, Diagram
Axillary artery - Structure, Location, Function, Diagram
Axillary artery | Arteries of the upper limb | Upper Extremity
The axillary artery is a major blood vessel that supplies oxygenated blood to the lateral aspect of the thorax, the axilla (armpit), as well as the upper limb This artery lies deep to the pectoralis minor muscle .