BPK 241 Lecture Notes - Lecture 9: Glenoid Labrum, Coracoclavicular Ligament, Bicipital Groove

• School: Simon Fraser University
• Department: Biomedical Physio & Kines
• Course: BPK 241
• Professor: Kevin Lunnie

Document Summary

Bones: cla(cid:448)i(cid:272)le (cid:894)(cid:862)(cid:272)ollar (cid:271)o(cid:374)e(cid:863)(cid:895, s shape, subcutaneous, (cid:272)apula (cid:894)(cid:862)(cid:449)i(cid:374)g (cid:271)o(cid:374)e(cid:863)(cid:895) Intertubercular groove (bicipital groove)- in between tubercles: surgical neck- where the bone will be cut during surgery, shaft. Gle(cid:374)ohu(cid:373)eral joi(cid:374)t (cid:894)(cid:862)gh(cid:863)(cid:895: type = ball & socket; synovial (has a joint capsule and fluid, articulation = humeral head & glenoid process (n. b. , glenoid labrum, stability, passive. Joint type = synovial: articulation = manubrium & clavicle, connects arm to body, stability, capsule, anterior and posterior sc ligaments (downward pull) Interclavicular ligaments (medial pull: costoclavicular ligaments (pull downward and medially, movements. , plus elevation and retraction, during shoulder and arm movements. Joint type = synovial, gliding: stability, superior & inferior ac ligaments, coracoclavicular ligament, movements, scapula & clavicle pivot upon each other (elevation, depression, retraction) in arm movements. I = deltoid tuberosity of humerus: pectoralis major (add, flex, ir, o = ribs, sternum, clavicle. Latissimus dorsi (add, ext, ir: o = thoracolumbar spine, ribs, ilium.