Re-Do muscles Flashcards
origin superficial pectoral
first 3 sternebrae
action superficial pectoral
adduct limb, prevent abduction of the limb
insertion clediobrachialis
distal end of cranial humerus
insertion clediocervicalis
middorsal fibrous raphe of the neck
insertion cleidomastoideus
mastoid part of the temporal bone
action omotransversarius
advance the limb; flex the neck laterally
origin rhomboideus
base of skull; median fibrous raphe of the neck, spinous process of throacic vertebrae
insertion rhomboideus
dorsal border of scapula
action of latissimus dorsi
draw limb caudally; flex shoulder
insertion infraspinatus
lateral side of the greater tubercle of the humerus
origin teres minor
infraglenoid tubercle of scapula, distal caudal border of the scapula
action supraspinous
laterally stabilizes the shoulder; extend should
insertion tensor fascia antebrachii
olecranon of the ulna
origin anconeus
lateral supracondylar crest of the humerus; lateral and medial epicondyles of the humerus
insertion anconeus
proximal and lateral aspect of the ulna
origin extensor carpi radialis
lateral supracondylar crest of the humerus
insertion ulnaris lateralis
lateral aspect of the proximal end of MC V, accessory carpal bone
action ulnaris lateralis
abduct carpus; flex carpus
origin supinator
lateral epicondyle of the humerus
origin abductor digiti I longus
distal ulna and adjacent interosseus membrane
action biceps femoris
extend hip and hock, either extend or flex stifle (weight)
action semitendinous
extend hip and hock, flex stifle
insertion semimembranosus
distal and medial aspect of the caudal femur and medial condyle of the tibia
action semimembranosus
extend hip, extend or flex stifle depending on weight bearing
origin sartorius
ilium