L6: Osteo & Athro of Upper Limb Flashcards
1
Q
What bones make up the pectoral girdle?
A
- scapula
- clavicle
2
Q
what bones make up the upper limb?
A
- humerus (arm)
- ulna, radius (forearm)
- carpal bones (wrist)
- metacarpals, phalanges (hand)
3
Q
what kind of joint is the sternoclavicular?
A
- synovial
- modified gliding
- ball and socket/saddle properties
4
Q
properties of acromioclavicular joint?
A
- synovial
- gliding
5
Q
properties of glenohumeral joint?
A
- synovial
- ball and socket
6
Q
properties of humeroulnar (and radial) joint?
A
- synovial
- hinge
7
Q
properties of proximal radioulnar joint?
A
- synovial
- pivot
8
Q
properties of distal radioulnar joint?
A
- synovial
- pivot
9
Q
there is a trade-off between ____ and ____ ?
A
- joint stability and mobility
10
Q
properties of intercarpal joints?
A
- gliding
11
Q
properties of carpometacarpal joints?
A
- gliding and one saddle
12
Q
properties of metacarpophalangeal joints?
A
- ellipsoidal
13
Q
properties of interphalangeal joints?
A
- hinge