Clavicle: Anatomy and clinical notes - Kenhub
2023年9月14日 · The clavicle is an elongated, S-shaped bone that rests horizontally at the sternum across the upper part of the ribcage, and the acromial end of the scapula. This bone is an important part of the skeletal system since it plays an essential role in everyday functional movement, serving as the connection between the axial skeleton and the ...
Clavicle - Wikipedia
The clavicle, collarbone, or keybone is a slender, S-shaped long bone approximately 6 inches (15 cm) long [1] that serves as a strut between the shoulder blade and the sternum (breastbone). There are two clavicles, one on each side of the body.
Anatomy, Shoulder and Upper Limb, Clavicle - StatPearls - NCBI Bookshelf
2023年7月24日 · Anterior surface: The clavicular part of the pectoralis major muscle originates from the medial clavicle anteriorly. The clavicular head contributes to flexion, horizontal adduction, and inward rotation of the humerus.
Clavicle (Collarbone) - Location, Anatomy, & Labeled Diagram
2021年10月25日 · Find out what is the clavicle (collarbone) - its definition, structure, parts, markings (left vs. right clavicle), & what does it do, along with labeled pictures
Clavicle (Collarbone): Location & Anatomy - Cleveland Clinic
Your clavicle (collarbone) is a part of your skeletal system that connects your arm to your body. Ligaments connect this long, thin bone to your sternum and shoulder. Your clavicle is prone to injuries like a clavicle fracture, dislocated shoulder and separated shoulder. Falls are a top cause of clavicle injuries.
Clavicle - Structures, Muscle Attachments, 3D Model
2022年3月1日 · The clavicle is a double curved long bone which connects the arm to the trunk. It articulates medially with the sternum at the sternoclavicular joint, and laterally with the acromion process of the scapula. It can be divided into three parts: …
The Clavicle - Functions - Landmarks - Fractures - TeachMeAnatomy
2024年10月8日 · In thin individuals, it is visible under the skin. The clavicle has three main functions: Attaches the upper limb to the trunk as part of the ‘shoulder girdle’. Protects the underlying neurovascular structures supplying the upper limb. Transmits force from the upper limb to the axial skeleton.
Clavicle | Radiology Reference Article - Radiopaedia.org
2023年10月24日 · The clavicle, also colloquially known as the collarbone, is the only bone connecting the pectoral girdle to the axial skeleton and is the only long bone that lies horizontally in the human skeleton. The clavicle is roughly "S-shaped" with a flattened, concave, lateral one-third and a thickened, convex, medial two-thirds.
Clavicle Anatomy and Function - Verywell Health
2024年9月9日 · The clavicle, also called the collarbone, is an elongated, S-shaped bone that sits in between the shoulder and sternum at the top of the ribcage.
Clavicle - Physiopedia
The clavicle plays an essential role in functional movement, serving as the connection between the axial skeleton and the pectoral girdle. This allows the clavicle to act as a brace for the shoulder, allowing weight to be transferred from the upper limbs to the axial skeleton.