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7 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Biceps brachii |
Biceps brachiiOrigin :Short headApex of coracoid processLong headSupraglenoid tubercle of scapulaInsertionRadial tuberosity of the radius bone Action : Flexion+supination of the forearmWeak flexors of the shoulder |
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Brachialis |
BrachialisOrigin :Anterior surface of Humerus bone (distal half)Insertion :Coronoid process of ulna ; tuberosity of ulna Action : Strong flexor of elbow |
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Brachioradialis |
Brachioradialis Origin :Lateral supracondylar ridge of humerus boneInsertion :Styloid process of radius boneAction:Elbow/ forearm flexion when it's semi pronated |
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Triceps brachii |
Triceps brachiiOrigin:Long headInferior to the glenoid cavityMedial headposterior surface of the humerus (inferior to radial groove)Lateral headposterior surface of the humerus (superior to radial groove) Insertion:Olecranon processAction:Shoulder jointExtension + addictionElbow jointExtension |
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Elbow joint ROM |
Elbow joint ROM :Flexion ➡️(0_145)Extension ➡️(145_0) |
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Elbow flexion |
Flexion ⬇️1_biceps2_brachioradialis3_brachialis |
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Elbow extension |
Extension ⬇️1_triceps |
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