Orthotics

Question 1

too soft of a heel wedge

Answer 1

an extension moment with a transtibial amputation - causing delayed/limited knee flexion after heel strike

Question 2

foot position in DF

Answer 2

an increased flexion moment

Question 3

foot too far posteriorly

Answer 3

increased flexion moment

Question 4

foot too far anteriorly

Answer 4

increased extension moment

Question 5

socket too large

Answer 5

increased flexion moment, in attempt to maintain the fit of the prothesis – premature knee flexion during IC/stance