hip joint and pelvis

Question 1

label the image

Answer 1

acetabulum

Question 2

identify the label and its function

Answer 2

• acetabulum labrum
• a “lip” for extra seal of the hip joint

Question 3

__/3 of body mass sit on the femoral heads

Answer 3

2

Question 4

what are the movements of the hip

Answer 4

1. flexion
2. extension
3. abduction
4. adduction
5. internal rotation
6. external rotation

Question 5

what are the motions of the pelvis

Answer 5

1. anterior pelvic tilt
2. posterior pelvic tilt
3. lateral right pelvic tilt
4. lateral left pelvic tilt
5. right rotation
6. left rotation

Question 6

name the ligament, and what motion it limits

Answer 6

• iliofemoral ligament
• limits hip extension

Question 7

name the ligament and what motion it limits

Answer 7

• ischiofemoral ligament
• limits internal rotation of the hip

Question 8

name the ligament and what motion it limits

Answer 8

• pubofemoral ligament
• limits hip abduction