Thanks JackieS! It's just hard being confident about it when I've already failed once. Anyway, here's some more stuff for everyone.
Movement Task – Put down a box
Describe peripheral joints involved in the task – glenohumeral, elbow joint, wrist joint (inferior radio-ulnar, radiocarpal, carpometacarpal, metacarpophalangeal).
Identify range of movement occurring at these joints
Starting position – glenohumeral joint in neutral, elbow joint flexed 90 degrees, possible extension at inferior radio-ulnar joint, possible radial deviation, possible flexion at carpometacarpal and metacarpophalangeal joints.
Shoulder joint: flexion to place box on plinth, also slight abduction followed by adduction when arms become outstretched.
Isometric, isotonic (concentric, eccentric) and degrees:
Flexion – isotonic concentric (extensors working eccentrically) 10-20 degrees
Abduction – isotonic concentric (adductors working eccentrically) 5-10 degrees
Adduction – isotonic concentric (abductors working eccentrically) 5-10 degrees
Elbow joint: extension to reach box towards plinth.
Isometric, isotonic (concentric, eccentric) and degrees:
Extension – isotonic concentric (flexors working eccentrically) 180 degrees
Wrist joint: inferior radio-ulnar joint flexing back to neutral, and radial deviation occurring as box is placed. Possible flexion of carpometacarpal and metacarpophalangeal.
Isometric, isotonic (concentric, eccentric) and degrees:
Extension of wrist before placing box – isotonic concentric (flexors working eccentrically) 5 degrees, going to neutral.
Radial deviation – isotonic concentric (ulnar deviators working eccentrically) 5 degrees
Flexion of carpometacarpal and metacarpophalangeal – isotonic concentric (extensors working eccentrically) dependent on model.
Describe muscle groups involved in the task
Individual muscles of those groups
Shoulder joint: Flexion – pectoralis major
Abduction – deltoid (supraspinatous initiates)
Adduction – coracobrachialis and pectoralis major
Elbow joint: Extension – triceps brachii
Wrist joint: Extension of wrist – extensor carpi ulnaris and extensor carpi radialis longus
Radial deviation – flexor carpi radialis and extensor carpi radialis longus/brevis
Flexion of carpometacarpal and metacarpophalangeal (including thumb) - flexor digitorum superficialis/profundus, flexor digiti minimi brevis, flexor pollicis longus/brevis