Appendicular Muscle Origins and Insertions Flashcards

(54 cards)

1
Q

pectoralis minor

A

O: ribs 3-5
I: coracoid process (scapula)

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2
Q

serratus anterior

A

O: ribs 1-8
I: medial border of scapula; anterior surface

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3
Q

subclavius

A

O: rib 1
I: inferior surface of clavicle

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4
Q

levator scapulae

A

O: transverse processes C1-C4
I: medial border of scapula

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5
Q

rhomboid major

A

O: spinous processes T2-T5
I: medial border of scapula - from spine to inferior angle

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6
Q

rhomboid minor

A

O: spinous processe C7-T1
I: medial border of scapula; superior to spine

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7
Q

superior trapezius

A

O: occipital bone; ligamentum nuchae; spinous processes of C7-T12
I: clavicle; acromion; spine of scapula

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8
Q

middle trapezius

A

O: occipital bone; ligamentum nuchae; spinous processes of C7-T12
I: clavicle; acromion; spine of scapula

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9
Q

inferior trapezius

A

O: occipital bone; ligamentum nuchae; spinous processes of C7-T12
I: clavicle; acromion; spine of scapula

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10
Q

latissimus dorsi

A

O: spinous processes T7-T12; ribs 8-12; illiac crest; thoracolumnar fascia
I: intertubercular groove of humerus

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11
Q

pectoralis major

A

O: medial clavicle; costal cartilages of ribs 2-6; body of sternum
I: intertubercular groove of humerus

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12
Q

deltoid

A

O: acromial end of clavicle; acomion and spine
I: deltoid tuberosity of humerus

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13
Q

coracobrachialis

A

O: coracoid process
I: middle medial shaft of humerus

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14
Q

teres major

A

O: inferior lateral border/angle
I: lesser tubercle and intertubercular groove of humerus

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15
Q

triceps brachii (long head)

A

O: infraglenoid tubercle of scapula
I: olecranon process of ulna

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16
Q

biceps brachii (long head)

A

O: supraglenoid tubercle of scapula
I: radial tuberosity

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17
Q

subscapularis

A

O: subscapular fossa
I: lesser tubercle of humerus

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18
Q

supraspinatus

A

O: supraspinous fossa
I: greater tubercle of humerus

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19
Q

infraspinatus

A

O: infraspinous fossa
I: greater tubercle of humerus

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20
Q

teres minor

A

O: upper posterior lateral border (superior to teres major)
I: greater tubercle of humerus

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21
Q

biceps brachii (short head)

A

O: coracoid process of scapula
I: radial tuberosity

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22
Q

brachialis

A

O: distal anterior surface of humerus
I: tuberosity and coranoid process of ulna

23
Q

brachioradialis

A

O: lateral supracondylar ridge of humerus
I: styloid process of radius

24
Q

triceps brachii (lateral head)

A

O: posterior humerus above radial groove
I: olecranon of ulna

25
triceps (medial head)
O: posterior humerus above radial groove I: olecranon of ulna
26
anconeaous
O: posterior surface of lateral epicondyle of humerus I: lateral to the olecranon of ulna
27
pronator quadratus
O: distal quarter of ulna I: distal quarter of radius
28
pronator teres
O: medial epicondyle of humerus, coronoid process of ulna I: lateral surface of radius
29
supinator
O: lateral epicondyle of humerus and ulna, distal to radial notch I: anterolateral surface of radius, distal to radial tuberosity
30
flexor carpi radialis
O: medial epicondyle of humerus I: base of metacarpals I and II
31
palmaris longus
O: medial epicondyle of humerus I: flexor retinaculum
32
flexor carpi ulnaris
O: medial epicondyle of humerus I: pisiform; hamate
33
flexor digitorum superficialis
O: medial epicondyle of humerus I: middle phalanges of fingers 2-5
34
flexor digitorum profundus
O: anteromedial surface of ulna I: distal phalanges of fingers 2-5
35
extensor carpi radialis longus
O: lateral supracondylar ridge of humerus I: base of metacarpal II
36
extensor carpi radialis brevis
O: lateral epicondyle of humerus I: base of metacarpal III
37
extensor carpi ulnaris
O: lateral epicondyle of humerus I: base of metacarpal V
38
extensor digitorum
O: lateral epicondyle of humerus I: middle and distal phalanges of fingers 2-5
39
psoas major
O: transverse processes and bodies of T12-L5 I: lessor trochanter of femur
40
iliacus
O: iliac fossa I: lessor trochanter of femur
41
rectus femoris
O: AIIS I: quadriceps tendon to patella then patella ligament to tibial tuberosity
42
tensor fascia lata
O: iliac crest, ASIS I: iliotibial band
43
gluteus maximus
O: iliac crest, sacrum, coccyx I: gluteal tuberosity of femur
44
gluteus medial
O: gluteal surface of ilium I: greater trochanter of femur
45
gluteus minimus
O: gluteal surface of ilium I: greater trochanter of femur
46
biceps femoris (long head)
O: ischial tuberosity I: head of fibula
47
biceps femoris (short head)
O: linea aspera of femur I: head of fibula
48
semitendinosus
O: ischial tuberosity I: medial condyle of tibia
49
semimembranosus
O: ischial tuberosity I: proximal medial surface of tibia
50
vastus lateralis
O: anterolateral surface of femur I: quadriceps tendon to patella then patella ligament to tibial tuberosity
51
vastus intermedius
O: greater trochanter of femur and linea aspera of femur I: quadriceps tendon to patella then patella ligament to tibial tuberosity
52
vastus medialis
O: intertrochantric line and linea aspera of femur I: quadriceps tendon to patella then patella ligament to tibial tuberosity
53
gastrocnemius
O: posterior of lateral and medial condyles of femur I: calcaneus (via calcaneal tendon)
54
soleus
O: head of proximal shaft of fibula; medial border of tibea I: calcaneus (via calcaneal tendon)