CPT Maintenance, Repairs, & Quality Assurance

Question 1

What is the primary goal of routine maintenance for a prosthesis?

Accepted Answer

Ensure function and safety

Answer

Improve cosmetic appearance

Answer

Reduce limb volume

Answer

Accelerate limb adaptation

Question 2

Which component is most likely to require regular adjustment in a lower limb prosthesis?

Accepted Answer

Pylon alignment

Answer

Foot shell

Answer

Socket liner

Answer

Decorative cover

Question 3

Why is documentation important during prosthetic repair?

Accepted Answer

To ensure traceability and quality tracking

Answer

To delay service billing

Answer

To track technician performance

Answer

To order excess parts

Question 4

Which is a sign that a prosthesis may need repair or adjustment?

Accepted Answer

Audible noises during walking

Answer

Smooth gait pattern

Answer

Visible logo on socket

Answer

Shiny surface finish

Question 5

What does a quality assurance (QA) process involve in prosthetics?

Accepted Answer

Verifying conformity to standards

Answer

Speeding up fabrication time

Answer

Ensuring production cost is low

Answer

Avoiding maintenance checks

Question 6

When should a prosthesis be referred for professional repair rather than technician adjustment?

Accepted Answer

Cracked socket or mechanical failure

Answer

Minor liner wrinkles

Answer

Color fade of foot shell

Answer

Dust on pylon surface