Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

1 Anatomy > Lecture 3/4/5 > Flashcards

Lecture 3/4/5 Flashcards

1
Q

Functions of sternoclavicular joint

A

sole connection between axial and appendicular shoulder
distribute shock + force
Source of movement for shoulder
stabilization
resistance

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

Movements of sternoclavicular joint

A

flexion & extension

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

Anterior sternoclavicular ligament

A

assists in posterior motion. Opposite is true for post SCL

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

Clavicular movement at SC and AC

A

permits protraction, retraction of scapula and winging of the scapula

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

Scapulothoracic Joint movement

A

rotation at this joint of the scapula = essential component of abduction

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

Scapulohumeral rhythm

A

Humerus to scapula, total 180°. Humerus moves 2°, scapula moves 1°

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

Acromioclavicular joint

A

planar joint
Ligaments: acromioclavicular and coracoacromial

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

Glenohumeral joint movement

A

abduction
adduction
flexion
extension
lateral rotation
medial rotation

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

Glenoid labrum

A

makes the cavity deeper and allows for more surface area.
also superior, middle, and inferior glenohumeral ligaments help

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

Ligaments of glenohumeral joint

A

Glenohumeral ligaments
Coracohumeral
Transverse humeral
Coraco-acromial

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

Supination movement

A

posterior & lateral

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

Pronation movement

A

anterior and medial. Radius moves OVER ulna

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

Arteries of upper limb

A

Subclavian
Axillary
Brachial
Radial
Ulnar

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

Brachial Plexus Areas

A

Rami
Trunks
Divisions
Cords
Branches

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

Dorsal Scapular

A

Levator scapulae
rhomboid major
rhomboid minor

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

Long Thoracic

A

serratus anterior

17
Q

Suprascapular

A

supraspinatus
infraspinatus

18
Q

Subclavian

A

Subclavius

19
Q

Lateral Pectoral

A

Clavicular head of pec major

20
Q

Medial Pectoral

A

sternal head of pec
pec minor

21
Q

Upper subscapular

A

Subscapularis

22
Q

Thorascodorsal

A

Latissimus Dorsi

23
Q

Lower Subscapular

A

Subscapularis
Teres Major

24
Q

Musculocutaneous

A

Biceps brachii
coracobrachialis
brachialis

25
Q

Median Nerve

A

Flexors (except ulnaris and digiti minimi)
Palmaris Longus
Pronators
Abd pollicis brevis
Opponens
1&2 lumbricals

26
Q

Ulnar Nerve

A

Carpi ulnaris
Digitorum profundus
Pinkey finger
Add thumb
Dorsal & Palmar interossei
3&4th lumbricals

27
Q

Axillary

A

deltoid
teres minor

28
Q

Radial

A

Triceps
Anconeus
Brachioradialis
Extensors
Supinator
Abductor pollicis longus

29
Q

Cutaneous Innervation Dermatomal

A

Superior aspect of arm are c3-c6
C7 C8 are middle and bottom of hand
T1 to T2 are underarm

30
Q

C6, C7, C8 movements

A

Extension
Adduction
Medial Rotation

31
Q

C5 Movements

A

Lateral Rotation
Abduction
Flexion

32
Q

C6 C7 Movements

A

Wrist and Elbow Extension
Wrist Flexion

33
Q

C5 and C6 Movements

A

Elbow Flexion

34
Q

C7 and C8 Movements

A

Pronation
Digital Flexion
Digital Extension

35
Q

C6 movements

A

Supination

36
Q

T1 movements

A

Lateral & medial abduction
Adduction

1 Anatomy (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions