movement analysis unit 6

Question 1

ankle

Answer 1

joint- ankle
joint type- hinge
articulating- tibia and tarsals
movement- plantar flexion dorsiflexion
plane- sagittal sagittal
agonist- gastrocnemius tibialis anterior
antagonist- tibialis anterior gastrocnemius
contraction- isotonic isotonic

Question 2

knee

Answer 2

joint- knee
joint type- hinge
articulating- femur and tibia
movement- flexion extension
plane- sagittal sagittal
agonist- bicep femoris rectus femoris
antagonist- rectus femoris bicep femoris
contraction- isotonic isotonic

Question 3

hip

Answer 3

joint- hip
joint type- ball and socket
articulating- femur and pelvis
movement- flexion(+e) horizontal felxion (+he) abduction (add)
plane- sagittal transverse frontal
agonist- lliopsoas glute max gluteus medius
antagonist- glute max adductor longus abdductor longus
contraction- isotonic isotonic isotonic

Question 4

trunk

Answer 4

joint- trunk
joint type- gliding
articulating- vertebrae
movement- flexion(+e) rotation lateral flexion
plane- sagittal transverse frontal
agonist- rectus abdominis internal obliques external obliques
antagonist- erector spinae external obliques internal obliques
contraction- isotonic isotonic isotonic

Question 5

shoulder

Answer 5

joint- shoulder
joint type- ball and socket
articulating- scapula and humerus
movement- flexion(+e) horizontal flexion(+he) abduction(+add)
plane- sagittal transverse frontal
agonist- anterior deltiod pectoralis major middle deltiod
antagonist- posterior deltoid infraspinatus latissimus dorsi
contraction- isotonic isotonic isotonic

Question 6

elbow

Answer 6

joint- elbow
joint type- hinge
articulating- humerus and radius
movement- flexion(+e)
plane- sagittal
agonist- bicep brachii
antagonist- tricep brachii
contraction- isotonic

Question 7

wrist

Answer 7

joint- wrist
joint type- condyloid
articulating- radius and carpals
movement- flexion (+e)
plane- sagittal
agonist- wrist flexors
antagonist- wrist extensors
contraction- isotonic

Question 8

radio-ulnar

Answer 8

joint- radio-ulnar
joint type- gliding
articulating- radius and ulna
movement- pronation(+sup)
plane- transverse
agonist- pronator teres
antagonist- supinator
contraction- isotonic