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3 lis 2023 · 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. Key facts about the upper extremity
- Palmaris Brevis
Palmaris brevis muscle (Musculus palmaris brevis) Palmaris...
- Hypothenar
Hypothenar muscles The hypothenar muscles are the three...
- Brachial Plexus
The brachial plexus is a network of nerves that gives rise...
- The Neurovasculature
Upper limb veins Veins usually accompany main arteries,...
- Palmaris Brevis
13 lis 2023 · The tendon is kept close to the bones by a series of flexor tendon sheaths, which lubricate the tendon and prevent bowstringing (excessive loss of proximal pulley). It causes flexion of the interphalangeal joint (IP joint) of the thumb, as well as flexion at the metacarpophalangeal joint (MP joint).
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.
The ECRB tendon is one of 3 tendons, including ECRL and ECU, which act together to bend back the wrist. Its muscle belly is in the forearm and then travels to the thumb side of the wrist on the back part of the forearm.
9 lis 2023 · The upper limb is the most mobile appendage of the human body. It can achieve a vast range of motions and also facilitates the completion of fine motor tasks. This article aims to highlight the ligaments of the upper limb by section; i.e. from the shoulders to the fingers and everything in between. Contents. Pectoral girdle.
2 paź 2024 · Multiple illustrations on the myology of the upper limb, with various muscular compartments (fascial compartments), fascia and intermuscular septum, and the muscles and tendons.
25 lip 2023 · The upper extremity or arm is a functional unit of the upper body. It consists of three sections, the upper arm, forearm, and hand. It extends from the shoulder joint to the fingers and contains 30 bones. It also consists of many nerves, blood vessels (arteries and veins), and muscles.
