Labs 11 and 12

Helpfulness: 0
Set Details Share
created 2 years ago by Luniviciana
7 views
Lower extremity
updated 2 years ago by Luniviciana
Subjects:
anatomy
show moreless
Page to share:
Embed this setcancel
COPY
code changes based on your size selection
Size:
X
Show:
1

Psoas major

Origin: transverse processes of lumbar vertebrae

Insertion: lesser trochanter of femur

Action: flexes the thigh at the hip

Innervation: anterior rami of L1-L3

2

Iliacus

Origin: iliac fossa and iliac crest

Insertion: lesser trochanter of femur

Action: flexes thigh at hip

Innervation: femoral nerve

3

Tensor fasciae latae

Origin: outer edge of iliac crest

Insertion: lateral condyle of tibia

Action: flexes and abducts thigh

Innervation: superior gluteal nerve

4

Sartorius

Origin: Anterior superior iliac spine

Insertion: medial surface of tibial shaft

Action: flexes thigh and rotates thigh laterally

Innervation: femoral nerve

5

Quadriceps femoris

Origin:

Insertion: base of patella and tibial tuberosity

Action: extends leg at knee

Innervation: femoral nerve

6

Gluteus maximus

Origin: posterior iliac crest and sacrum and coccyx

Insertion: gluteal tuberosity of femur and iliotibial tract

Action: extends and rotates thigh laterally

Innervation: inferior gluteal nerve

7

Gluteus medius

Origin: exterior/posterior ilium

Insertion: lateral aspect of greater trochanter of femur

Action: abducts and rotates thigh medially

Innervation: superior gluteal nerve

8

Gluteus minimus

Origin: exterior/posterior ilium

Insertion: greater trochanter

Action: abducts and rotates thigh medially

Innervation: superior gluteal nerve

9

Obturator internus

Origin: obturator foramen

Insertion: greater trochanter

Action: laterally rotates thigh

10

Gamellus superior

Origin: ischial spine

Insertion: greater trochanter

Action: laterally rotates thigh

11

Gamellus inferior

Origin: ischial tuberosity

Insertion: greater trochanter

Action: laterally rotates thigh