Lab 4 Flashcards
clavicle
Sternal end
acromial end
shaft
scapula
medial border
lateral border
superior border
inferior angle of scapula
suprascapular notch
spine of scapula
acromion of scapula
coracoid process
glenoid cavity
supraglenoid tubercle
infraspinous fossa
subscapular fossa of pectoral girdle
superior transverse ligament of the scapula
Humerus
lesser tubercle
greater tubercle
WHAT IS THE RED, WHAT IS THE YELLOW, AND WHAT IS THE GREEN
red: superior facet
yellow: middle facet
green: inferior facet
all of the greater tubercle
intertubercular groove
what is the
red
blue
yellow
RED: lateral lip intertubercular groove
YELLOW: medial lip of the intertubercular groove
Blue: Floor of the intertubercular groove
body (shaft) of humerus
deltoid tuberosity
radial groove
- only seen on the posterior view
medial epicondyle of the arm
lateral epicondyle of the arm
condyle of the humerus
what are the two arrows pointing at
the one to the right is the trochlea
and the one to the left is the capitulum
these are all part of the condyle of the humerus
olecranon fossa
coronoid fossa
radius
head of radius
neck of radius
radial tuberosity
shaft of radius
styloid process
ulna
trochlear notch of the ulna
radial notch of the ulna
coronoid process
olecranon
is seen in the posterior view of the ulna
what is the red part called at the bottom
ulnar tuberosity
styloid process of the ulna
interosseus membrane
carpals
What is the abbreviation to remember the carpals?
SO LONG THE PINKY, HERE COMES THE THUMB
S- SCAPHOID
L-LUNATE
T-TRIQUETRUM
P-PISIFORM
H-HAMATE
C-CAPITATE
T-TRAPEZOID
T-TRAPEZIUM
metacarpals
what are the digits 1-5
digit 1- thumb
digit 2- index finger
digit 3- middle finger
digit 4- ring finger
digit 5- little finger (pinky )
phalanges
DISTAL
MIDDLE
PROXIMAL
synovial joint
articular capsule
which surrounds the joint
what is the synovial membrane
which secretes synovial fluid into the articular cavity to support the joint
what is the articular cavity of a synovial joint
example knee joint the articular cavity is between the femur, tibia, and patella
the shoulder joint, its between the head of the humerus and the genoid cavity of the scapula
cavity is important because it allows free movement of the bones at the joint
the ligaments of the synovial joints do what?
strengthen the joint
glenohumeral (shoulder) joint
what are the three elbow joints?
humeroradial joint
humeroulnar joint
proximal radioulnar joint
radiocarpal joint
carpometacarpal joints
metacarpophalangeal joints
interphalangeal joints
flexor retinaculum