Transfemoral Introduction

Question 1

The transfemoral residual limb consists of soft tissue with little bone and can make suspension during swing phase difficult.

Answer 1

True

Question 2

In selecting components for use in a transfemoral prosthesis:

Answer 2

The prosthetic foot has an effect upon the function of the knee.

Question 3

In billing and documentation procedures:

Answer 3

Documentation must include relevant rationales for all components used in the prosthetic design.

Question 4

In quadrilateral socket design, the ischium rests on the brim, while in ischial containment sockets, it rests inside the brim.

Answer 4

True

Question 5

The knee disarticulation amputation usually leaves the articulate surfaces of the joint intact.

Answer 5

True

Question 6

The endurance of the transfemoral amputee is usually greater than that found in the transtibial amputee.

Answer 6

False

Question 7

The quadrilateral socket allows the ischium to rest inside the brim.

Answer 7

False

Question 8

During loading response, if the prosthetic foot allows plantar flexion, this ___ the knee flexion moment.

Answer 8

Decreases

Question 9

The knee disarticulation amputation typically cannot tolerate end bearing loads.

Answer 9

False