femoral triangle

Arterial Supply Lower Limb

Femoral Artery


Enters thigh

- midway between ASIS and pubic symphysis

- in femoral triangle

- NAVY (nerve / artery / vein / Y fronts)

- in femoral sheath with femoral vein (transversalis fascia and psoas fascia)

- femoral nerve outside sheath / under the iliac fascia / lateral


Femoral triangle



- inguinal ligament superiorly

- medial border sartorius laterally