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clavicle sternal end
green end
clavicle acromial end
orange end
scapula, coracoid process
green circle
scapula, acromion process
yellow circle
scapula, glenoid fossa
pink
scapula, lateral border
dark blue line
scapula, subscapular fossa
purple
scapula, vertebral border
yellow
scapula, superior border
light blue
scapula, supraspinous fossa
light blue
scapula, infraspinous
green
spine
blue
greater tubercle
red, above the capitulum
lesser tubercle
blue, above the trochlea
capitulum
green
trochlea
lavender
head
lavender
olecranon fossa
blue
olecranon
green
trochlear notch
yellow
coronoid process
red
radial notch
blue
radial head
blue
radial tuberosity
red
styloid process
green
scaphoid
red
lunate
blue
triquetrum
green
pisiform
yellow
hamate
purple
capitate
teal
trapezoid
black
trapezium
peach
metacarpals, start at thumb (I to V)
blue
phalanges (proximal, middle and distal)
red
ilium
red
anterior superior iliac spine
green
ischial tuberosity
pubis
yellow
acetabulum
green
obturator foramen
orange
femur head
blue
greater trochanter
yellow
lesser trochanter
green
gluteal tuberosity
orange
medial condyle, medial epicondyle on top
red
lateral condyle, lateral epicondyle on top
lavender
patellar surface
orange
medial tibial condyle
lavender
lateral tibial condyle
orange
intercondylar eminence
green
anterior border
blue
medial malleolus
orange
fibula head
orange
lateral malleolus
green
calcaneus
yellow
talus
purple
navicular
red
cuboid
blue
cuneiforms (lateral, intermediate and medial)
green
metatarsals
pink
phalanges (distal, middle and proximal, except for halux)
orange
glenohumeral joint
between humerus head and glenoid fossa
coracohumeral ligament - extends from coracoid process to greater tubercle of humerus
rotator cuff muscles - 4 muscles encircle shoulder joint, fuses with articular capsule to stabilize joint movements
coxal joint
head of femur and acetabulum
iliofemoral, ischiofemoral and pubofemoral ligaments link femur and coxal bone
tibiofemoral joint
between tibia and femur
lateral and medial menisci - composed of fibrocartilage, absorbs shock, prevents side-to-side rocking of joint
anterior and posterior cruciate ligaments - ACL prevents forward joint displacement, PCL prevents backwards joint displacement
lateral and medial collateral ligaments - limits rotation of joint during extension movements
neuromuscular junction
red
axon
blue
Schwann cell
yellow
myelinated sheath
green
mitochondria
cyan
rough endomysium
purple
sarcolemma
white
nucleus
lavender
myofibril
pink
extensor retinaculum
lavender
sternocleidomastoid
originates from manubrium and medial clavicle
inserts into occipital bone and mastoid process of temporal bone
acts on rotation and flexion of head
trapezius
orange
originates: occipital bone, nuchal ligament, spinous process of thoracic vertebrae
inserts: lateral clavicle, acromion and scapula spine
actions:
superior fibers - elevation and lateral rotation of scapula
middle fibers - retraction of scapula
inferior fibers - depression of scapula
rhomboid major
pink
originates t2 - t5 vertebrae spinous processes
inserts medial border of scapula
actions: elevates, retracts, medially rotates scapula
pectoralis major
blue
originates - medial end of clavicle, costal cartilage of true ribs, aponeurosis of external oblique
inserts - lateral lip of intertrabecular lip of humerus
actions: adducts, flexes and medially rotates shoulder joint
latissimus dorsi
originates - thoracolumbar fascia, t7 - l5 vertebrae, iliac crest, inferior scapula, inferior ribs
inserts - intertrabecular sulcus of humerus
actions - adducts, medially rotates, extends shoulder joint
deltoid
originates - lateral clavicle, acromion and scapula spine
inserts - deltoid tuberosity of humerus
actions:
anterior fiber: flexion and medial rotation of shoulder joint
middle fiber: abduction of shoulder joint
posterior fiber: extension and lateral rotation of shoulder joint
supraspinatus rotator cuff muscle
green
origin - supraspinous fossa of scapula
insert - greater tubercle of humerus
infraspinatus rotator cuff muscle
blue
origin - infraspinous fossa of scapula
insert - greater tubercle of humerus
teres minor rotator cuff muscle
yellow
origin - lateral border of scapula
insert - greater tubercle of humerus
subscapularis rotator cuff muscle
origin - subscapular fossa
insert - lesser tubercle of humerus
biceps brachii
yellow
origin - coracoid process, superior margin of glenoid fossa
insert - radial tuberosity
actions - flexes elbow joint, supinates forearm
brachialis
blue
origin - anterior aspect of distal humerus
insert - radial tuberosity of radius
actions - elbow joint flexor
triceps brachii
green
origin - inferior aspect of glenoid fossa, proximal humerus and post shaft of humerus
insert - olecranon of ulna
actions - extensor of elbow joint
rectus abdominis
external oblique
rectus femoris, vastus intermedius is below
green
vastus lateralis
blue
vastus medialis
lavender
biceps femoris
lavender
gastrocnemius
green
Note
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