Thigh Flashcards
Satorius
Origin: Anterior superior iliac spine of the ilium
Insertion: Medial surface of the proximal tibia
Action: flexes thigh at hip, rotates thight laterally, abducts thigh, flexes leg at knee
Sartorius
Tensor Fascia (e) latae
Origin: Anterior superior iliac, spine of the ilium, iliac creast of the ilium
Insertion: iliotibial tract
Action: flexes thigh at hip, abducts thigh, rotates thigh medially
Tensor Fascia (e) latae
Iliopsoas
Origin: Ilic fossa of the ilium, ala sacrum, transverse processes of T12- L5
Insertion: Lesser trochanter of the femur
Action: flexes thigh at hip, flexes vertebral Colum
Iliopsoas
Pectineus
Origin: superior ramus of the pubis
Insertion: linea aspera of the femur
Action: flexes thigh at hip, adducts thigh, rotates thigh medially
Pectineus
Quadriceps Femoris
Rectus Femoris
Origin: Anterior inferior iliac spine of the ilium
Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament
Insertion: extends leg at knee, flexes thigh at hip
Quadriceps Femoris
Rectus Femoris
Quadriceps Femoris
Vastus Lateralis
Origin: greater trochanter, interochanteric line, and linea aspera of the femur
Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament
Insertion: extends leg at knee, flexes thigh at hip
Quadriceps Femoris
Vastus Lateralis
Quadriceps Femoris
Vastus Medialis
Origin: linea aspera, and intertrochanteric line of the femur
Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament
Insertion: extends leg at knee, stabilizes patella
Quadriceps Femoris
Vastus Medialis
Quadriceps Femoris
Vastus intermedius
Origin: proximal shaft of the femur
Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament
Insertion: extends leg at knee
Quadriceps Femoris
Vastus intermedius
Gracilis
Origin: inferior ramis of the pubis, body of the pubis
Insertion: medial surface of the tibia
Action: adducts thigh, flexes leg at knee, rotates leg medially
Gracilis
Abductor Longus
Origin: pubis- near pubic symphysis
Insertion: linea aspera of the femur
Action: adducts thigh, flexes legt at knee, rotates leg medially