Upper Limb MSK Flashcards
states the diagram below
clavicle
scapula
humerus
what is the appendicular skeleton and axial skeleton
appendicular skeleton
- upper and lower limbs
axial skeleton
- centre of the body including the cranium, vertebrates and sternum
what are the bones of the upper limb?
And how many bones they have in the upper limb?
humerus
radius
ulna
Hand section:
8 carpal bone
5 metacarpals
14 phalanges
*30 in total
where does the clavicle attached to
from the trunk and upper limb
features of scapula
got 3 processes:
- acromion
- coracoid process
- spine that divides the supraspinous fossa and infraspinous fossa
glenoid cavity for articulation with the head of the humerus
label the following bones in the proximal humerus
1) greater tubercle
2) head
3) lesser tubercle
4) anatomical neck
5) surgical neck
6) shaft
what are the shoulder joint capsule and what is the function of the capsule?
used to stabilise and to support the shoulder joint
consists of:
- coracohumeral ligament
- glenohumeral ligaments
- transverse humeral ligament
what are the bone consisted in the distal humerus?
medial and lateral epicondyles
capitulum - connects to the head of the radius
trochlear - connects with ulnar
coronoid fossa and the olecranon fossa
what are the 3 articulation o the elbow joint?
- humerus and ulnar
- humerus and radius
- radius and ulnar
what are the ligament that is in the elbow joint
radial collateral ligament
ulna collateral ligament
what is the tissue that connects the ulnar and radius?
interosseus membrane
label the hands of the bone
starting from the radius and clockwise
scaphoid
lunate
triquetrum
pisiform
hamate
capitate
trapezoid
trapezium
what bones are in the phalanges?
proximal
middle
distal
what are the 3 areas of transition in the upper limb?
Axilla
cubital fossa
carpal tunnel
what are the rotator cuff muscles labelled?
1) supraspinatus
2) infraspinatus
3) teres minor
4) subscapularis
