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40 Cards in this Set
- Front
- Back
- 3rd side (hint)
extensor carpi radialis
|
lateral supracondylar crest
dorsal surfaces of base of metacarpals II and III |
extends the carpus
|
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superficial pectoral
|
first 2 or 3 sternebrae
crest of the greater tubercle of the humerus |
adducts the limb (non weight bearing)
prevents the limb from being abducted (weight bearing) |
|
cutaneous trunci
|
superficial fascia of the trunk and the skin
|
twitch reflex
|
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platysma
|
overlies the head and neck area
|
facial expression
|
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omotransversarius
|
transverse wing of the atlas
spine of scapula |
advance limb, flex neck laterally
|
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sternocephalicus
|
first sternebra
head |
unilaterally draws head and neck to side, bilaterally draws neck ventrally (ventroflexion)
|
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sternohyoideus
|
first sterebra/first costal cartilage
basihyoid bone |
pulls tongue and larynx caudally
|
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sternothyroideus
|
first costal cartilage
caudolateral surface of thyroid cartilage |
pulls tongue and larynx caudally
|
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pronator teres
|
medial epicondyle
medial border of radius |
pronate forearm, minor action to flex the elbow
|
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pronator quatratus
|
fills space between radius and ulna
|
pronates the paw
|
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abductor pollicus longus
|
body of ulna
end of metacarpal I |
abduct the pollex; very minor action to extend carpus
|
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serratus ventralis
|
last 5 cervical vertebrae, 1st 7-8 ribs
serrated face of scapula |
support trunk against force of gravity
|
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rhomboideus
|
head, neck, spinous processes of first thoracic vertebrae
dorsal border of scapula |
elevate forelimb and draw scapula against trunk
|
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trapezius
|
median raphe of neck and the supraspinous ligament
spine of scapula |
abducts and elevates the forelimb
|
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lateral digital extensor
|
lateral epicondyle
proximal end of all phalanges of digits III, IV, V |
extends carpus and joints of digits III, IV, V
|
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anconeus
|
lateral supracondylar crest and lateral and medial epicondyles
lateral surface of proximal end of ulna |
proprioception, minor action to extend the elbow
|
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common digital extensor
|
lateral epicondyle
extensor processes of distal phalanges of digits II, III, IV, V |
extends digits II-V
|
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biceps brachii
|
supraglenoid tubercle
ulnar and radial tuberosities |
flex shoulder
extend elbow |
|
triceps brachii
|
long head - caudal border of scapula
lateral head - tricipital line accessory head - neck of humerus medial head- crest of lesser tubercle olecranon tuber |
extends the elbow
long head also flexes the shoulder |
|
tensor fasciae antebrachii
|
fascia covering lateral side of latissimus dorsi
olecranon |
extends the elbow
|
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coracobrachialis
|
coracoid process of the scapula
crest of the lesser tubercle |
mostly proprioception; also adducts, extends, stabilizes the shoulder
|
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subscapularis
|
subscapular fossa
lesser tubercle of the humerus |
adduct, extend, and stabilize shoulder; rotate arm medially
|
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supraspinatus
|
supraspinous fossa
greater tubercle |
extend and stabilize shoulder
|
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infraspinatus
|
infraspinous fossa
greater tubercle |
extends or flexes depending on position, abduct the shoulder and rotate arm laterally (FEAR)
|
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interossei muscles
|
base of respective metacarpal bone
base of proximal phalynx |
flexes metacarpophalangeal joint, maintains joint angle when dog bears weight on paw
|
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superficial digital flexor
|
medial epicondyle of humerus
palmar surface of base of P2 of digits II, III, IV, V |
flexes carpus, metacarpophalangeal joint, and proximal interphalangeal joints of digits II, III, IV, V
|
|
deep digital flexor
|
humeral head - medial epicondyle
ulnar head - caudal border of ulna radial head- middle third of medial border of radius palmar surface of base of P3 of each digit |
flexes carpus, metacarpophalangeal joint, and proximal and distal interphalangeal joints of digits II, III, IV, V
|
|
flexor carpi radialis
|
medial epicondyle of humerus and medial border of radius
palmar side of base of metacarpals II and III |
flexes carpus
|
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supinator
|
lateral epicondyle
cranial surface of proximal fourth of the radius |
supinate the paw; minor action to flex the elbow
|
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ulnaris lateralis
|
lateral epicondyle
lateral aspect of proximal end of metacarpal V and the accessory carpal bone |
abduct and flex the carpal joint and support the carpus when extended to support weight
|
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flexor carpi ulnaris
|
ulnar head - olecranon
humeral head - medial epicondyle accessory carpal bone |
flex the carpus
|
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brachialis
|
brachialis groove of humerus
ulnar and radial tuberosities |
flex the elbow
|
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teres minor
|
infraglenoid tubercle
teres minor tuberosity |
flex shoulder, rotate arm laterally
|
|
teres major
|
caudal angle/border of scapula
teres major tuberosity |
flex shoulder and rotate arm medially
|
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deep pectoral
|
ventral portion of sternum
lesser tubercle of humerus |
pull trunk cranially when limb is advanced and fixed, draw limb caudally and flex shoulder joint; adduct limb
|
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deltoideus
|
spine and acromial process of scapula
deltoid tuberosity |
flexes the shoulder
|
|
latissimus dorsi
|
thoracolumbar fascia
teres major tuberosity and tendon |
draw limb caudally as in digging, flex the shoulder joint
|
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brachiocephalicus
|
2 parts separated by clavicular intersection
|
advance limb, extend shoulder (nonweight bearing)
draw neck and head to side (weight bearing) |
|
cleidobracialis
|
clavicular intersection
distal end of humerus |
advance limb, extend shoulder (nonweight bearing)
draw neck and head to side (weight bearing) |
|
cleidocephalicus
|
clavicular intersection
head |
advance limb, extend shoulder (nonweight bearing)
draw neck and head to side (weight bearing) |