Web11 aug. 2024 · It helps in the functioning of the upper limb by providing structural support, and serving as an attachment site to 13 muscles that aid in the movements of the hand and elbow. The humeral head makes up a portion of the ball-and-socket shoulder joint, which is the insertion point for muscles making up the shoulder girdle. Web24 apr. 2012 · The clavicle has three main functions: Attaches the upper limb to the trunk as part of the ‘shoulder girdle’. Protects the underlying …
Muscles Attached to the Scapula - An Overview - BYJUS
WebRhomboid major muscle: It is inserted at the medial border. It elevates and retracts the scapula. Pectoralis minor muscle: This muscle inserts into the coracoid process. … Web6 sep. 2024 · The scapula helps in several daily movements and smooth motion of the upper arm, based on the movements mentioned above. It assists in both forward and … home improvement grants for seniors uk
Scapular of Our Lady of Mount Carmel - Wikipedia
Web1 jan. 2024 · Ligaments that connect the clavicle to the scapula by attaching to the coracoid process . Acromion. The highest point (roof) of the shoulder that is formed by a part of the scapula. Tendons. The tough cords of tissue that connect muscles to bones. The rotator cuff tendons are a group of tendons that connect the deepest layer of muscles to the ... Web10 okt. 2024 · Actions on the shoulder (scapula): a. Elevates medial border of the scapula while downwardly rotating lateral angle. b. Helps trapezius and rhomboid muscles pull scapula upward and medially. c. Bends neck laterally. Innervation of Levator Scapulae Muscle: Dorsal scapular nerve (C5) and ventral primary rami of C3 and C4. WebThe main functions of the acromioclavicular joint are to: Provide stability and motion to the shoulder complex Assist scapula movement which increases shoulder mobility Transmit forces between the upper limb and the trunk One important aspect shoulder joint anatomy here that affects arm movement is the size and shape of acromioclavicular joint. home improvement grants indiana