The cephalic and basilic veins are connected at the elbow by the median cubital vein. Within the axilla, the cephalic vein empties into axillary vein. It ascends the antero-lateral aspect of the upper limb, passing anteriorly at the elbow.Īt the shoulder, the cephalic vein travels between the deltoid and pectoralis major muscles (known as the deltopectoral groove), and enters the axilla region via the clavipectoral triangle. The cephalic vein also arises from the dorsal venous network of the hand. Here, it combines with the brachial veins from the deep venous system to form the axillary vein. The superficial venous network is the source of blood for most blood tests, and is the easiest place to access venous blood. Its name derives from ‘cephalic’ meaning head, as the vein runs up to the shoulder. Clínica de Artrosis y Osteoporosis PBX: +571-6836020, Teléfono Movil: +57-3142448344 en Bogotá - Colombia. The cephalic vein is a superficial vein of the upper limb and it's one of the two main veins of the arm. Is associated with venipuncture, it is done mainly by phlebotomists, nurses, EMTs and doctors.
![phlebotomy veins diagrams phlebotomy veins diagrams](https://i.pinimg.com/originals/99/ee/05/99ee053dec8d7c8771d79aa5aa7dae29.jpg)
The basilic vein originates from the dorsal venous network of the hand and ascends the medial aspect of the upper limb.Īt the border of the teres major, the vein moves deep into the arm. Phlebotomy is the process of vein incision.
![phlebotomy veins diagrams phlebotomy veins diagrams](https://image.slidesharecdn.com/chapter2phlebotomyrelatedanatomy-170820161739/95/phlebotomy-related-vascular-anatomy-4-638.jpg)
The major visible veins are arranged in the. They are located within the subcutaneous tissue of the upper limb. Solution for A phlebotomist is examining a patients arm in search of a suitable vein for a venipuncture. The major superficial veins of the upper limb are the cephalic and basilic veins. In this article, we shall look at the anatomy of the upper limb veins - their anatomical course, structure, and their clinical relevance. It can be subdivided into the superficial system and the deep system. The venous system of the upper limb drains deoxygenated blood from the arm, forearm and hand.