• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/43

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

43 Cards in this Set

  • Front
  • Back
Inlet of axilla
lateral margin of rib 1
clavicle
superior margin of scapula to coracoid process
Floor of axilla
skin of armpit
open laterally into arm
Anterior wall of axilla
pectoralis major and minor
subclavius
clavipectoral fascia
Posterior wall of axilla
subscapularis
teres major
latissimus dorsi
long head of triceps
Lateral wall of axilla
intertubercular sulcus
Medial wall of axilla
upper thoracic wall
serratus anterior
Origin of pectoralis major
clavicular head: medial half of clavicle
sternocostal head: sternum, 1st 7 costal cartilages
Insertion of pectoralis major
intertubecular sulcus
Innervation of pectoralis major
medial and lateral pectoral nerves
clavicular head: C5
sternocostal head: C7
Blood supply of pectoralis major
pectoral branch of thoracoacromial artery
lateral thoracic artery
Function of pectoralis major
flexion, adduction, medial rotation of arm
clavicular head: flex of extended arm
sternocostal head: extension of flexed arm
Origin of subclavius
1st rib at articulation with sternum
Insertion of subclavius
middle 1/3 of clavicle
Innervation of subclavius
subclavius nerve
Blood supply to subclavius
clavicular branch of thoracoacromial artery
Function of subclavius
pulls tip of shoulder down, pulls clavicle medially
Origin of pectoralis minor
ribs 3-5
Insertion of pectoralis minor
coracoid process
Innervation of pectoralis minor
medial pectoral nerve
Blood supply of pectoralis minor
lateral thoracic artery
Function of pectoralis minor
pulls tip of shoulder down
protracts scapula
Origin of serratus anterior
upper 8-9 ribs
Insertion of serratus anterior
costal surface of medial border of scapula
Innervation of serratus anterior
long thoracic nerve
Blood supply of serratus anterior
lateral thoracic artery
thoracodorsal artery
Function of serratus anterior
protraction and rotation of scapula
Origin of biceps
short head: coracoid process
long head: supraglenoid tubercle of scapula
Insertion of biceps
tuberosity of radius
Function of biceps
flexion and supination of forearm
some flexion in arm
Origin of coracobrachialis
coracoid process
Insertion of coracobrachialis
medial mid shaft of humerus
Function of coracobrachialis
flexion of arm
Innervation of anterior arm muscles
musculocutaneous nerve
Blood supply of anterior arm muscles
brachial artery
Origin of brachialis
anterior of humerus
Insertion of brachialis
ulnar tuberosity
Innervation of brachialis
musculocutaneous
small amount from radial
Function of brachialis
flexion of forearm
Origin of triceps
long head: infraglenoid tubercle
medial head: posterior humerus
lateral head: posterior humerus
Insertion of triceps
olecranon
Innervation of triceps
radial nerve
Blood supply of triceps
brachial artery
profunda brachial artery
ulnar collateral artery
Function of triceps
extension of forearm
extension and adduction of arm