ORIGIN. Coracoid process. Medial shaft of humerus

Transcription

1 ORIGIN Coracoid process INSERTION Medial shaft of humerus A

2 NAME Coracobrachialis ACTION Adducts and flexes shoulder joint A

3 ORIGIN Clavicle & acromion and spine of scapula INSERTION Deltoid tuberosity B

4 NAME Deltoid ACTION Abducts and flexes shoulder joint B

5 ORIGIN Supraspinous fossa INSERTION Greater tubercle of humerus C

6 NAME Supraspinatus ACTION Abducts shoulder joint C

7 ORIGIN Infraspinous fossa INSERTION Greater tubercle of humerus D

8 NAME Infraspinatus ACTION Lateral rotation of shoulder joint D

9 ORIGIN Lateral border of scapula INSERTION Greater tubercle of humerus E

10 NAME Teres minor ACTION Lateral rotation of shoulder joint E

11 ORIGIN Subscapular fossa INSERTION Lesser tubercle of humerus F

12 NAME Subscapularis ACTION Medial rotation of shoulder joint F

13 ORIGIN Inferior angle of scapula INSERTION Medial lip of intertubercular groove G

14 NAME Teres major ACTION Extends and Adducts shoulder joint G

15 ORIGIN Spinous processes of lower thoracic vertebrae and lower ribs INSERTION Intertubercular groove H

16 NAME Latissimus dorsi H ACTION Extends, adducts and medially rotates shoulder joint

17 ORIGIN Sternum, costal cartilage of ribs 2-6 & clavicle INSERTION Greater tubercle I

18 NAME Pectoralis major ACTION Extends, adducts and medially rotates shoulder joint (clavicular head flexes shoulder joint) I

19 ORIGIN Supraglenoid tubercle INSERTION Radial tuberosity J

20 NAME Biceps brachii long head ACTION Flexes and supinates elbow joint J

21 ORIGIN Coracoid process INSERTION Radial tuberosity K

22 NAME Biceps brachii short head ACTION Flexes and supinates elbow joint K

23 ORIGIN Diaphysis of humerus INSERTION Tuberosity of ulna L

24 NAME Brachioradialis ACTION Flexes elbow joint L

25 ORIGIN Lateral epicondyle of humerus INSERTION Styloid process of radius M

26 NAME Brachioradialis ACTION Flexes elbow joint M

27 ORIGIN Infraglenoid tubercle INSERTION Olecranon process N

28 NAME Triceps brachii long head ACTION Extends elbow joint N

29 ORIGIN Lateral margin of humerus INSERTION Olecranon process O

30 NAME Triceps brachii lateral head ACTION Extends elbow joint O

31 ORIGIN Posterior surface of humerus INSERTION Olecranon process P

32 NAME Triceps brachii medial head ACTION Extends elbow joint P

33 ORIGIN Iliac crest, sacrum and lumbodorsal fascia INSERTION Below greater trochanter and iliotibial tract Q

34 NAME Gluteus maximus ACTION Extends and laterally rotates hip joint Q

35 ORIGIN Lateral iliac crest INSERTION Greater trochanter R

36 NAME Gluteus medius ACTION Abducts and stabilizes hip joint R

37 ORIGIN Lateral surface of ilium INSERTION Greater trochanter S

38 NAME Gluteus minimus ACTION Medially rotates and abducts hip joint S

39 ORIGIN Iliac crest and anterior superior iliac spine INSERTION Iliotibial tract T

40 NAME Tensor fasciae latae ACTION Flexes, abducts and medial rotates hip joint T

41 ORIGIN Inferior ramus of pubis INSERTION Middle half of linea aspera U

42 NAME Adductor longus ACTION Adducts, flexes and medially rotates hip joint U

43 ORIGIN Inferior ramus of pubis INSERTION Linea aspera V

44 NAME Adductor magnus ACTION Adducts, flexes and medially rotates hip joint V

45 ORIGIN Inferior ramus of pubis INSERTION Upper fourth of linea aspera W

46 NAME Adductor brevis ACTION Adducts, flexes and medially rotates hip joint W

47 ORIGIN Inferior ramus of pubis INSERTION Medial surface of tibia X

48 NAME Gracilis X ACTION Medially rotates & adducts hip joint and flexes knee joint

49 ORIGIN Ischial tuberosity INSERTION Head of fibula Y

50 NAME Biceps femoris long head ACTION Extends hip joint and flexes knee joint Y

51 ORIGIN Linea aspera INSERTION Head of fibula Z

52 NAME Biceps femoris short head ACTION Flexes knee joint Z

53 ORIGIN Ischial tuberosity INSERTION Medial condyle of tibia aa

54 NAME Semimembranosus aa ACTION Extends hip joint and flexes & medially rotates knee joint

55 ORIGIN Ischial tuberosity INSERTION Medial surface of tibia bb

56 NAME Semitendinosus bb ACTION Extends hip joint and flexes & medially rotates knee joint

57 ORIGIN Anterior superior iliac spine INSERTION Medial surface near tibial tuberosity cc

58 NAME Sartorius cc ACTION Flexes & laterally rotates hip joint and flexes knee joint

59 ORIGIN Anterior inferior iliac spine INSERTION Tibial tuberosity via patellar ligament dd

60 NAME Rectus femoris ACTION Flexes hip joint and extends knee joint dd

61 ORIGIN Below greater trochanter INSERTION Tibial tuberosity via patellar ligament ee

62 NAME Vastus lateralis ACTION Extends knee joint ee

63 ORIGIN Anteriolateral surface of femur INSERTION Tibial tuberosity via patellar ligament ff

64 NAME Vastus intermedius ACTION Extends knee joint ff

65 ORIGIN Linea aspera INSERTION Tibial tuberosity via patellar ligament gg

66 NAME Vastus medialis ACTION Extends knee joint gg

67 ORIGIN Femoral condyles INSERTION Calcaneus via calcaneal tendon hh

68 NAME Gastrocnemius ACTION Flexes knee joint and plantar flexes foot hh

69 ORIGIN Head and shaft of fibula and shaft of tibia INSERTION Calcaneus via calcaneal tendon ii

70 NAME Soleus ACTION Plantar flexes foot ii