Fichas
Shoulder Muscles
Fichas del conjunto (76)
- 1Coracobrachialis originCoracoid process
- 2Coracobrachialis insertionMidpoint along shaft of humerus
- 3Coracobrachialis actionStabilizes shoulder joint, assists in shoulder flexion and adduction
- 4Coracobrachialis nerve supplyMusculocutaneous
- 5Supraspinatus originSupraspinous fossa
- 6Supraspinatus insertionGreater tubercle of humerus
- 7Supraspinatus actionShoulder abduction
- 8Supraspinatus nerve supplySuprascapular
- 9Lower trapezius originSpinous processes of middle and lower thoracic vertebrae
- 10Lower trapezius insertionBase of scapular spine
- 11Lower trapezius actionScapular depression and upward rotation
- 12Lower trapezius nerve supplySpinal accessory
- 13Pectoralis major clavicular portion originMedial third of clavicle
- 14Pectoralis major clavicular portion insertionBicipital groove of humerus
- 15Pectoralis major clavicular portion actionShoulder flexion, adduction, internal rotation, horizontal adduction
- 16Pectoralis major clavicular portion nerve supplyLateral and medial pectoral
- 17Pectoralis major sternal portion originSternum
- 18Pectoralis major sternal portion insertionBicipital groove of humerus
- 19Pectoralis major sternal portion actionShoulder extension from 180 flexed position (first 60 degrees), adduction, internal rotation, horizontal adduction
- 20Pectoralis major sternal portion nerve supplyPectoralis
- 21Subscapularis originSubscapular fossa
- 22Subscapularis insertionLesser tubercle of humerus
- 23Subscapularis actionShoulder internal rotation
- 24Subscapularis nerve supplySubscapular
- 25Latissimus dorsi originT6-T12, L1-L5, sacral vertebrae, inferior angle of scapula, posterior third of iliac crest
- 26Latissimus dorsi insertionDistal humerus
- 27Latissimus dorsi actionShoulder extension, adduction, internal rotation
- 28Latissimus dorsi nerve supplyThoracodorsal
- 29Levator scapula originTransverse processes of first 4 cervical vertebrae
- 30Levator scapula insertionVertebral border of scapula between superior angle and spine
- 31Levator scapula actionScapular elevation and downward rotation
- 32Levator scapula nerve supply3rd and 4th cervical, dorsal scapular
- 33Rhomboids originSpinous processes of C7-T5
- 34Rhomboids insertionVertebral border of scapula between spine and inferior angle
- 35Rhomboids actionScapular retraction, elevation, and downward rotation
- 36Rhomboids nerve supplyDorsal scapular
- 37Teres major originAxillary border of scapula
- 38Teres major insertionBelow lesser tubercle of humerus
- 39Teres major actionShoulder extension, medial rotation, adduction
- 40Teres major nerve supplySubscapular
- 41Middle trapezius originSpinous processes of C7-T3
- 42Middle trapezius insertionScapular spine
- 43Middle trapezius actionScapular retraction
- 44Middle trapezius nerve supplySpinal accessory
- 45Upper trapezius originOccipital bone
- 46Upper trapezius insertionOuter third of clavicle
- 47Upper trapezius actionScapular elevation
- 48Upper trapezius nerve supplySpinal accessory
- 49Infraspinatus originInfraspinous fossa
- 50Infraspinatus insertionGreater tubercle of humerus
- 51Infraspinatus actionShoulder external rotation, horizontal abduction
- 52Infraspinatus nerve supplySuprascapular
- 53Serratus anterior originLateral surface of upper 8 ribs
- 54Serratus anterior insertionVertebral border of scapula (anterior surface)
- 55Serratus anterior actionScapular protraction, upward rotation
- 56Serratus anterior nerve supplyLong thoracic
- 57Teres minor originAxillary border of scapula
- 58Teres minor insertionGreater tubercle of humerus
- 59Teres minor actionShoulder external rotation, horizontal abduction
- 60Teres minor nerve supplyAxillary
- 61Posterior deltoid originSpine of scapula
- 62Posterior deltoid insertionDeltoid tuberosity
- 63Posterior deltoid actionShoulder abduction, extension, lateral rotation, horizontal abduction
- 64Posterior deltoid nerve supplyAxillary
- 65Middle deltoid originAcromion process
- 66Middle deltoid insertionDeltoid tuberosity
- 67Middle deltoid actionShoulder abduction
- 68Middle deltoid nerve supplyAxillary
- 69Anterior deltoid originLateral third of clavicle
- 70Anterior deltoid insertionDeltoid tuberosity
- 71Anterior deltoid actionShoulder abduction, flexion, medial rotation, horizontal adduction
- 72Anterior deltoid nerve supplyAxillary
- 73Pectoralis minor originAnterior surface of 3rd-5th ribs
- 74Pectoralis minor insertionCoracoid process
- 75Pectoralis minor actionScapular depression, protraction, downward rotation, tilt
- 76Pectoralis minor nerve supplyMedial pectoral
Información
- Descripción
- Fichas sobre Shoulder Muscles, creado por Chrissy Bansbach el 07/11/2016.
- Creado por
- Chrissy Bansbach
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