Scapula - Wikipedia
The scapula is a thick, flat bone lying on the thoracic wall that provides an attachment for three groups of muscles: intrinsic, extrinsic, and stabilizing and rotating muscles. The intrinsic muscles of the scapula include the muscles of the rotator cuff—the subscapularis, teres minor, supraspinatus, and infraspinatus. [3]
Scapula (Shoulder Blade): What It Is, Anatomy & Function - Cleveland Clinic
What does the scapula do? The scapula has several important functions: Connecting your humerus to your clavicle: It joins your arm to your trunk (the center of your body). Forming part of your shoulder joint: It makes up the back part of the socket that your humerus fits into to make your shoulder (the posterior shoulder girdle).
Scapula (Shoulder Blade) – Anatomy, Location, & Labeled Diagram
2021年9月6日 · The scapula, alternatively known as the shoulder blade, is a thin, flat, roughly triangular-shaped bone placed on either side of the upper back. This bone, along with the clavicle and the manubrium of the sternum, composes the pectoral (shoulder) girdle, connecting the upper limb of the appendicular skeleton to the axial skeleton .
Scapula: Anatomy, Function, and Treatment - Verywell Health
2024年6月18日 · Located above the back, the scapula assists with shoulder motion and joins the clavicle to the upper arm. Learn more about the scapula's anatomy, function, and conditions that affect it.
Scapula: Anatomy and clinical notes - Kenhub
2023年9月11日 · The scapula is an important bone as each scapula provides a point of attachment for a number of muscles that make up the arm and shoulder. It also articulates with the humerus and clavicle, forming the glenohumeral (shoulder) …
Scapula: Function, Location, Health Problems, and More - WebMD
2024年9月20日 · What Is the Scapula? The scapula is a triangle-shaped bone positioned at the back of your shoulders. Many different muscles are anchored to this shoulder blade bone.
Scapula | Shoulder Blade, Bone Structure & Muscles | Britannica
2024年10月7日 · scapula, either of two large bones of the shoulder girdle in vertebrates. In humans they are triangular and lie on the upper back between the levels of the second and eighth ribs.
Scapula (Shoulder Blade) – Anatomy, Location, & Labeled Diagram
2023年12月12日 · The scapula, also called the shoulder blade, is a thin, flat, roughly triangular bone situated on each side of the upper back. Together with the clavicle and the manubrium of the sternum, it forms the pectoral (shoulder) girdle, linking the upper limb of the appendicular skeleton to the axial skeleton.
Anatomy, Thorax, Scapula - StatPearls - NCBI Bookshelf
2023年7月24日 · The scapula is a site of attachment for many muscles and has several processes, projections, and surfaces for attachment. The scapula has three angles (superior/medial, lateral, inferior), three borders (medial, lateral/axillary, and superior), and two surfaces (ventral and dorsal).
Anatomy, Back, Scapula - StatPearls - NCBI Bookshelf
2023年8月8日 · The scapula or shoulder blade is the bone that connects the clavicle to the humerus. The scapula forms the posterior of the shoulder girdle. It is a sturdy, flat, triangular bone. The scapula provides attachment to several groups of muscles.
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