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UE MOINA Flashcards

(115 cards)

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1
Q

ORIGIN OF PECTORALIS MAJOR

A

Medial half of clavicle
Manubrium & body of sternum & cartilages of first 6-7 ribs

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2
Q

INSERTION OF PECTORALIS MAJOR

A

Crest of greater tubercle of humerus

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3
Q

INNERVATION OF PEC. MAJOR

A

Lateral pectoral n.

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4
Q

ACTION OF PEC MAJOR

A

Flexion, Medial rot, and Horizontal add. of shoulder
Scapular protraction and depression

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5
Q

PECTORALIS MAJOR

A

O: medial half of clavicle; manubrium & body of sternum & cartilages of first 6-7 ribs
I: crest of greater tubercle of humerus
N: lateral pectoral nerve
A: flexion, medial rot., horizontal adduction of shoulder, scapular protraction and depression

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6
Q

ORIGIN OF PEC MINOR

A

Ribs 2-5

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7
Q

INSERTION OF PEC MINOR

A

Medial border of coracoid process

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8
Q

INNERVATION OF PEC MINOR

A

Medial pectoral

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9
Q

ACTION OF PEC MINOR

A

Downward rotation of scapula
Scapular protraction and depression

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10
Q

PECTORALIS MINOR

A

O: ribs 2-5
I: medial border of coracoid process
N: medial pectoral
A: downward rot. of scapula; scapular protraction and depression

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11
Q

ORIGIN OF SERRATUS ANTERIOR

A

Ribs 1-8

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12
Q

INSERTION OF SERRATUS ANT.

A

Medial border of the coracoid process

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13
Q

ACTION OF SERRATUS ANT.

A

Upward rotation of scapula
Scapular protraction and depression

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14
Q

INNERVATION OF SERRATUS ANT.

A

Long thoracic

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15
Q

SERRATUS ANTERIOR

A

O: ribs 1-8
I: medial border, costal surface of scapula
N: long thoracic
A: upward rotation of scapula; scapular protraction and depression

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16
Q

ORIGIN OF TRAPEZIUS

A

Superior nuchal line and external occipital protuberance
Ligamentum nuchae
Spinous processes and supraspinous ligaments of C7 and all thoracic vertebrae

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17
Q

INSERTION OF TRAPEZIUS

A

Upper part: Lateral one third of the clavicle

Middle part: Acromion and upper lip
of the spine of the scapula

Lower part: Spine of the scapula

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18
Q

ACTION OF TRAPEZIUS

A

Upper fibers- Scapula elevation

Middle fibers- Scapula Retraction

Lower fibers- Scapula Depression

Upper and lower fibers-Upward
rotation of scapula

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19
Q

INNERVATION OF TRAPEZIUS

A

CN 11, spinal accessory nerve

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20
Q

TRAPEZIUS

A

O: superior nuchal line and external occipital protuberance, ligamentum nuchae, spinous processes and supraspinous ligaments of C7 and all thoracic vertebrae
I: upper part - lateral 1/3 of the clavicle
middle part - acromion and upper lip of
the spine of scapular
lower part - spine of scapula
N: spinal accessory n
A: upper fibers - scapular elevation
middle fibers - scapular retraction
lower fibers - scapular depression
upper and lower fibers - upward rot of scapula

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21
Q

ORIGIN OF RHOMBOID MAJOR AND MIN

A

Ligamentous nuchae and spinous processes of C7 to T5

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22
Q

INSERTION OF RHOMBOID MAJOR AND MINOR

A

Medial border of scapula

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23
Q

ACTION OF RHOMBOID MAJOR AND MINOR

A

Adduction, elevation, and downward rot of scapula

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24
Q

INNERVATION OF RHOMBOID MAJOR AND MINOR

A

Dorsal scapular

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25
RHOMBOID MAJOR AND MINOR
O: ligamentous nuchae and spinous processes of C7 to T5 I: medial border of scapula N: dorsal scapular A: adduction, elevation, and downward rot of scapula
26
ORIGIN OF LEVATOR SCAPULAE
Transverse processes of C1-C4
27
INSERTION OF LEVATOR SCAPULAE
medial border of scapula between superior angle and root of spine
28
ACTION OF LEVATOR SCAPULAE
scapular elevation and downward rotation
29
INNERVATION OF LEVATOR SCAPULAE
ventral rami of spinal nerves (C3-C4) dorsal scapular nerve
30
LEVATOR SCAPULAE
O: Transverse Processes of C1-4 I: medial border of scapula between superior angle and root of spine N: ventral rami of spinal nerves (C3-C4) dorsal scapular nerve A: scapular elevation and downward rotation
31
ORIGIN OF STERNOCLEIDOMASTOID
manubrium and medial portion of clavicle
32
INSERTION OF SCM
mastoid process of temporal bone
33
ACTION OF SCM
U/L same side flexion, opposed side rotation of neck
34
INNERVATION OF SCM
spinal accessory nerve
35
SCM
O: manubrium and medial portion of clavicle I: mastoid process of temporal bone N: spinal accessory nerve A: U/L same side flexion, opposed side rotation of neck
36
ORIGIN OF LATISSIMUS DORSI
Spinous processes of 7th through 12th thoracic vertebrae, through fascia from the lumbar and sacral vertebrae, last three or four ribs and slip from inferior angle of scapula
37
INSERTION OF LATS
Intertubercular groove of Humerus
38
ACTION OF LATS
Medial rotation, adduction and extension of shoulder joint
39
INNERVATION OF LATS
thoracodorsal
40
LATISSIMUS DORSI
O: Spinous processes of 7th through 12th thoracic vertebrae, through fascia from the lumbar and sacral vertebrae, last three or four ribs and slip from inferior angle of scapula I: Intertubercular groove of Humerus N: thoracodorsal A: Medial rotation, adduction and extension of shoulder joint
41
ORIGIN OF DELTOID
Anterior part: lateral end of clavicle Middle part: acromion Posterior part: spine of the scapula
42
INSERTION OF DELTOID
deltoid tuberosity of humerus
43
ACTION OF DELTOID
Abduction at shoulder Anterior fibers: flex the shoulder Posterior fibers: extend the shoulder
44
INNERVATION OF DELTOID
Axillary n
45
DELTOID
O: Anterior part: lateral end of clavicle Middle part: acromion Posterior part: spine of the scapula I: deltoid tuberosity of humerus N: Axillary n A: Abduction at shoulder Anterior fibers: flex the shoulder Posterior fibers: extend the shoulder
46
ORIGIN OF TERES MAJOR
inferior angle of scapula
47
INSERTION OF TERES MAJOR
crest of lesser tubercle of humerus
48
ACTION
shoulder medial rot, ext, and add
49
INNERVATION OF TERES MAJOR
lower subscapular n
50
TERES MAJOR
O: inferior angle of scapula I: crest of lesser tubercle of humerus N: lower subscapular n A: shoulder medial rot, ext, and add
51
CORACOBRACHIALIS
O: coracoid process of scapula I: medial aspect of middle shaft of the humerus N: musculocutaneous n A: flexion of arm
52
ORIGIN OF CORACOBRACHIALIS
coracoid process of scapula
53
INSERTION OF CORACOBRACHIALIS
medial aspect of middle shaft of the humerus
54
INNERVATION OF CORACOBRACHIALIS
musculocutaneous n
55
ACTION OF CORACOBRACHIALIS
flexion of arm
56
SUBSCAPULARIS
O: Subscapular fossa of scapula I: Lesser tubercle of humerus A: Medially rotate shoulder, adduct at shoulder N: Upper and lower subscapular nerves
57
ORIGIN OF SUBSCAPULARIS
Subscapular fossa of scapula
58
INSERTION OF SUBSCAPULARIS
Lesser tubercle of humerus
59
INNERVATION OF SUBSCAPULARIS
upper and lower subscapular n
60
ACTION OF SUBSCAPULARIS
medially rotate shoulder, adduct at shoulder
61
SUPRASPINATUS
O: Supraspinatus fossa of scapula I: Upper facet of greater tubercle of humerus A: Shoulder Abduction up to 15 degrees N: Suprascapular n
62
ORIGIN OF SUPRASPINATUS
supraspinatus fossa of scapula
63
INSERTION OF SUPRASPINATUS
upper facet of greater tubercle of humerus
64
INNERVATION OF SUPRASPINATUS
suprascapular n
65
ACTION OF SUPRASPINATUS
shoulder abduction up to 15 degrees
66
INFRASPINATUS
O: Infraspinatus fossa of scapula I: Middle facet of greater tubercle of humerus A: Lateral rotation at shoulder N: Suprascapular
67
ORIGIN OF INFRASPINATUS
infraspinatus fossa of scapula
68
INSERTION OF INFRASPINATUS
middle facet of greater tubercle of humerus
69
INNERVATION OF INFRASPINATUS
suprascapular nn.
70
ACTION OF INFRASPINATUS
lateral rotation of shoulder
71
TERES MINOR
O: Lateral border of scapula I: Lower facet of greater tubercle of humerus A: Lateral rotation at shoulder N: Axillary nn.
72
ORIGIN OF TERES MINOR
lateral border of scapula
73
INSERTION OF TERES MINOR
lower facet of greater tubercle of humerus
74
INNERVATION OF TERES MINOR
axillary nn.
75
ACTION OF TERES MINOR
lateral rotation at shoulder
76
LONG HEAD OF BICEPS
O: Supraglenoid tubercle of scapula I: Bicipital tuberosity of the radius A: Flexion of elbow, supination of forearm, flexion of shoulder N: Musculocutaneous
77
ORIGIN OF LONG HEAD OF BICEPS
Supraglenoid tubercle of scapula
78
INSERTION OF LONG HEAD OF BICEPS
Bicipital tuberosity of the radius
79
ACTION OF LONG HEAD OF BICEPS
Flexion of elbow, supination of forearm, flexion of shoulder
80
INNERVATION OF LONG HEAD OF BICEPS
musculocutaneous
81
SHORT HEAD OF BICEPS
O: Coracoid process of scapula I: Bicipital tuberosity of the radius A: Flexion of elbow, supination of forearm, flexion of shoulder N: Musculocutaneous
82
ORIGIN OF SHORT HEAD OF BICEPS
coracoid process of scapula
83
INSERTION OF SHORT HEAD OF BICEPS
bicipital tuberosity of the radius
84
ACTION OF SHORT HEAD OF BICEPS
Flexion of elbow, supination of forearm, flexion of shoulder
85
INNERVATION OF SHORT HEAD OF BICEPS
musculocutaneous
86
BRACHIALIS
O: Distal aspect of the anterior surface of the humerus I: Coronoid process and tuberosity on the proximal ulna A: Flex elbow N: Musculocutaneous
87
ORIGIN OF BRACHIALIS
distal aspect of the anterior surface of the humerus
88
INSERTION OF THE BRACHIALIS
coronoid process and tuberosity on the proximal ulna
89
ACTION OF BRACHIALIS
flex elbow
90
INNERVATION OF BRACHIALIS
musculocutaneous
91
LATERAL HEAD OF TRICEPS
O: Posterior humerus, superior and lateral to the radial groove I: Olecranon process of ulna A: Extend elbow and shoulder N: Radial
92
ORIGIN OF LATERAL HEAD OF TRICEPS
posterior humerus, superior and lateral to the radial groove
93
INSERTION OF THE LATERAL HEAD OF TRICEPS
olecranon process
94
ACTION OF THE LATERAL HEAD OF TRICEPS
extend elbow and shoulder
95
INNERVATION OF LATERAL HEAD OF TRICEPS
radial nn.
96
LONG HEAD OF TRICEPS
O: Infraglenoid tubercle of scapula I: Olecranon process of ulna A: Extend elbow and shoulder N: Radial
97
ORIGIN OF THE LONG HEAD OF TRICEPS
infraglenoid tubercle of scapula
98
INSERTION OF THE LONG HEAD OF TRICEPS
olecranon process of ulna
99
ACTION OF LONG HEAD OF TRICEPS
extend elbow and shoulder
100
INNERVATION OF LONG HEAD OF TRICEPS
radial nn
101
MEDIAL HEAD OF TRICEPS
O: Posterior humerus, inferior and medial to the radial groove I: Olecranon process of ulna A: Extend elbow and shoulder N: Radial
102
ORIGIN OF THE MEDIAL HEAD OF TRICEPS
Posterior humerus, inferior and medial to the radial groove
103
INSERTION OF THE MEDIAL HEAD OF TRICEPS
Olecranon process of ulna
104
ACTION OF THE MEDIAL HEAD OF TRICEPS
Extend elbow and shoulder
105
INNERVATION OF THE MEDIAL HEAD OF TRICEPS
radial nn
106
BRACHIORADIALIS
O: Upper two thirds of the lateral supracondylar ridge of the humerus I: Near styloid process at the distal radius A: Elbow Flexion especially in mid-prone position N: Radial
107
ORIGIN OF BRACHIORADIALIS
Upper two thirds of the lateral supracondylar ridge of the humerus
108
ACTION OF BRACHIORADIALIS
Elbow Flexion especially in mid-prone position
109
INNERVATION OF BRACHIORADIALIS
radial nn.
110
INSERTION OF BRACHIORADIALIS
Near styloid process at the distal radius
111
ANCONEUS
O: Posterior side of the lateral epicondyle of the humerus I: Between the olecranon process and proximal surface of the posterior side of the ulna A: Weak elbow extensor N: Radial
112
ORIGIN OF ANCONEUS
Posterior side of the lateral epicondyle of the humerus
113
INSERTION OF ANCONEUS
Between the olecranon process and proximal surface of the posterior side of the ulna
114
ACTION OF ANCONEUS
Weak elbow extensor
115
INNERVATION OF ANCONEUS
Radial nn

ANATOMY (6 decks)

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