Upper limb - Wikipedia
The upper limbs or upper extremities are the forelimbs of an upright-postured tetrapod vertebrate, extending from the scapulae and clavicles down to and including the digits, including all the musculatures and ligaments involved with the shoulder, elbow, wrist and knuckle joints. [1]
Upper limb anatomy: Bones, muscles and nerves - Kenhub
2023年11月3日 · This topic page will briefly discuss the upper extremity anatomy in order to introduce you to the main regions of the upper limb, which includes: the shoulder, arm, elbow, forearm and hand.
Human Upper Limb Anatomy - TeachMeAnatomy
There are 7 main areas covered in the upper limb; The muscles, bones, joints, nerves, blood and lymphatic supply, anatomical areas, and the structures in the hand.
Upper limb muscles and movements: Anatomy - Kenhub
2023年11月13日 · Major muscles of the shoulder, arm, forearm and hand. The upper limb (upper extremity) is truly a complex part of human anatomy. It is best studied broken down into its components: regions, joints, muscles, nerves, and blood vessels.
Anatomy, Shoulder and Upper Limb, Arm Structure and Function
2023年7月25日 · During the fourth week, the upper and lower limb buds begin to form. Muscle, bone, blood vessels, and lymphatics are all formed from the mesoderm, while the peripheral nerves are differentiated neural crest cells. Thirty bones …
Bones of the upper limb: Video, Anatomy & Definition | Osmosis
Each upper limb is made up of 32 bones, and has a number of different regions. First, there’s the pectoral girdle, which consists of 2 bones: the scapula , also called the shoulder blade, and the clavicle, also known as the collarbone.
Upper Limb - 3D Interactive Anatomy Tutorials
3D models and videos covering the anatomy of the upper limb - learn about the muscles, bones, blood supply and nerves of the shoulder, arm, forearm and hand.
Arm: Anatomy of Bones, Muscles, Nerves, and More, Diagram, …
2018年8月27日 · The arms are the upper limbs of the body. They’re some of the most complex and frequently used body parts. Each arm consists of four main parts: upper arm; forearm; wrist; hand
8.2 Bones of the Upper Limb – Anatomy & Physiology
The upper limb is divided into three regions. These consist of the arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and the hand, which is located distal to the wrist. There are 30 bones in each upper limb.
6.7: Bones of the Upper Limb - Medicine LibreTexts
2024年9月25日 · The upper limb is divided into three regions. These consist of the upper arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and the hand, which is located distal to the wrist. There are 30 bones in each upper limb (Figure \(\PageIndex{1}\)).