Rectus Femoris Flashcards

1
Q

What is it?

A

Part of quadriceps femoris group. Antagonist to hamstrings; overlays the Vastus intermedius; only quad that crosses two joints.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Origin

A

The anterior inferior iliac spine (AIIS).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Insertion

A

Tibial tuberosity (via the patella and patellar ligament).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Innervation

A

Femoral nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Actions

A

Extend the knee at tibiofemoral joint.
Flex the hip at coxal joint.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly