EB UL Rehab

Question 1

essential components

Answer 1

those elements upon which the activity depends
common features across individuals
kinematic features (what you see)
kinematic requirements (forces that produce movement
environmental/physical constraints

Question 2

reaching (1)

Answer 2

transport phase
-shoulder/upper arm

Pre-shaping
-hand and forearm
anticipatory shape
position of thumb and fingers

Question 3

grasp (2)

Answer 3

fingers/thumb make contact with the object

Question 4

Phases of reaching, grasping and manipulation

Answer 4

reaching
grasp
inhand manipulation

Question 5

essential components of reaching for a glass

Answer 5

transport

• shoulder forward flexion
• external rotation,
• protraction
• elbow flexion and then extension

pre shaping

• wrist extension
• ulnar/radial deviation and supination
• thumb abduction
• thumb conjunct rotation
• MCP and UP extension
• finger abduction

Question 6

testing hypotheses

Answer 6

observe a task 
reaching for an object 
moving an object
manipulating an object 
check muscle lengths/joint ranges
check muscle strength (palpate) 
evaluate dexterity 34