Web1 Lab Three: Shoulder 2 By the end of this lab, you should: 1. Be able to identify the origin and insertion of the muscles of the shoulder which move the pectoral girdle on the skeleton and muscle model, label them in a diagram, and demonstrate their action on the skeleton and a person (you can review the movements on the animated video clips as well). 2. ... WebMar 31, 2024 · Origin: subscapular fossa of the scapula Insertion: lesser tubercle of the humerus The supraspinatusmuscle is the only muscle of the rotator cuff that is not a rotator of the humerus. Origin: supraspinous …
The Glenohumeral Ligaments: Anatomy, Clinical Presentation, and …
WebAs opposed to the other glenohumeral ligaments, its origin is inseparable from the base of the labrum : The anterior band originates along the inferior two thirds of the anterior … WebThe described as arising from the supraglenoid tubercle of joint cavity was exposed by making an incision in the the scapula 2-8 but later on studies have shown a dual posterior part of the capsule of the joint. The origin of attachment to the superior glenoid labrum as well as the long head of biceps was dissected and its attachment ... richmond elevation above sea level
Glenohumeral (Shoulder) joint: Bones, movements, muscles Kenhub
WebMar 29, 2024 · Glenohumeral ligaments (superior, middle and inferior) – the joint capsule is formed by this group of ligaments connecting the humerus to the glenoid fossa. They are the main source of stability for … WebJul 22, 2024 · The coracohumeral ligament ( CHL) is a strong supportive ligament of the shoulder joint and is a part of the rotator cuff interval. Gross anatomy originates from the lateral surface of the base of the coracoid process runs laterally across the glenohumeral capsule and covers the long head of the biceps tendon superiorly WebOct 16, 2024 · Supports the glenohumeral joint Attaches from the coracoid process of the scapula to the greater and lesser trochanter of the humerus (has two bands in order to do this) Capsular ligament Spans the bicipital groove of the humerus Limits adduction and inferior translation of the humerus Coracoacromial ligament: What joints does it support? red robin blue cheese dressing nutrition