Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

Functional Anatomy > OIAN of Shoulder > Flashcards

OIAN of Shoulder Flashcards

(52 cards)

Start Studying
1
Q

Supraspinatus (O:)

A

supraspinous fossa of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Supraspinatus (I: )

A

greater tubercle of humerus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Supraspinatus (A:)

A

stabilize humeral head against glenoid
shoulder abduction (1st 30deg)+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Supraspinatus (N:)

A

suprascapular nerve (C5-C6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Infraspinatus (O:)

A

infraspinous fossa of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Infraspinatus (I:)

A

greater tubercle of humerus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Infraspinatus (A:)

A

external rotation+
horizontal abduction+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Infraspinatus (N:)

A

suprascapular nerve (C5-C6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Teres Minor (O:)

A

axillary border of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Teres MInor (I:)

A

greater tubercle of posterior humerus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Teres Minor (A:)

A

external rotation+
horizontal abduction+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Teres Minor (N:)

A

axillary nerve (C5-C6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Subscapularis (O:)

A

subscapular fossa of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Subscapularis (I:)

A

lesser tubercle of humerus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Subscapularis (A:)

A

internal rotation+
adduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Subscapularis (N:)

A

upper & lower subscapular nerve (C5, C6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Pectoralis Major (O:)

A

Sternal: sternum & costal cartilage of 1st 6 ribs
Clavicular: medial 1/3 of clavicle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Pectoralis Major (I:)

A

lateral lip of bicipital groove

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Pectoralis Major (A:)

A

adduction,
horizontal adduction+
internal rotation
Sternal: extension (from full flexion) 180-120 deg
Clavicular: flexion, 1st 60 deg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Pectoralis Major (N:)

A

medial & lateral pectoral nerve (C5-C8, T1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Coracobrachialis (O:)

Study These Flashcards
A

coracoid process

22
Q

Coracobrachialis (I:)

Study These Flashcards
A

medial surface of humerus, near midpoint

23
Q

Coracobrachialis (A:)

Study These Flashcards
A

stabilize humeral head
shoulder flexion
adduction

24
Q

Coracobrachialis (N:)

Study These Flashcards
A

musculocutaneous nerve (C5-C7)

25
Biceps Brachii (O:)
LH: supraglenoid tubercle of scapula SH: coracoid process of scapula
26
Biceps Brachii (I:)
radial tuberosity of radius
27
Biceps Brachii (A:)
elbow flexion+ supination+ assist shoulder flexion
28
Biceps Brachii (N:)
musculocutaneous nerve (C5, C6)
29
Triceps Brachii (O:)
LongH: infraglenoid tubercle Lateral H: inferior to greater tubercle (post. humerus) Medial H: posterior distal 1/2 of humerus
30
Triceps Brachii (I:)
olecranon process of ulna
31
Triceps Brachii (A:)
elbow extension+ shoulder extension
32
Triceps Brachii (N:)
radial nerve (C6-C8)
33
Deltoid-Anterior (O:)
lateral 1/3 of clavicle
34
Deltoid- Anterior (I:)
deltoid tuberosity
35
Deltoid- Anterior (A:)
shoulder abduction +flexion internal rotation horizontal adduction
36
Deltoid- Anterior (N:)
axillary nerve (C5-C6)
37
Deltoid- Middle (O:)
acromion process
38
Deltoid- Middle (I:)
deltoid tuberosity
39
Deltoid- Middle (A:)
shoulder abduction+
40
Deltoid- Middle (N:)
axillary nerve (C5-C6)
41
Deltoid- Posterior (O:)
scapular spine
42
Deltoid- Posterior (I:)
deltoid tuberosity
43
Deltoid- Posterior (A:)
+shoulder extension/hyper. abduction horizontal abduction external rotation
44
Deltoid- Posterior (N:)
axillary nerve (C5-C6)
45
Latissimus Dorsi (O:)
spinous process T7-L5 (via thoracolumbar fascia) lower 3 ribs iliac crest posterior sacrum
46
Latissiumus Dorsi (I:)
floor of bicipital groove
47
Latissimus Dorsi (A:)
+shoulder extension/hyper. +adduction internal rotation
48
Latissimus Dorsi (N:)
thoracodorsal nerve (C6-C8)
49
Teres Major (O:)
inferior axillary border of scapula
50
Teres Major (I:)
medial lip of bicipital groove (anterior humerus)
51
Teres Major (A:)
+shoulder extension +adduction internal rotation
52
Teres Major (N:)
lower subscapular nerve (C5-C7)

Functional Anatomy (9 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions