Muscles of the Gluteal Region (sup compartment) MT Flashcards Preview

Anatomy Week 4 > Muscles of the Gluteal Region (sup compartment) MT > Flashcards

Flashcards in Muscles of the Gluteal Region (sup compartment) MT Deck (19)
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1

Gluteus Maximus origin

Dorsal Ilium, Sacrum, Coccyx, sacrotuberous ligament and iliac crest

2

Gluteus Maximus insertion

Gluteal tuberosity and iliotibial tract

3

Gluteus Maximus innervation

Inferior Gluteal N.

4

Gluteus Maximus action

Hip Extension
Lateral Rotatation of the Thigh

5

Gluteus medius origin

Ilium, between anterior and posterior gluteal lines

6

Gluteus medius insertion

Greater trochanter of femur, Lateral aspect

7

Gluteus medius innervation

Superior Gluteal N.

8

Gluteus medius action

Stabilization of the pelvis during gait
abduction of the thigh
Medial Rotation of Thigh (Ant. Fibers)

9

Gluteus minimus origin

Ilium, between anterior and inferior gluteal lines

10

Gluteus minimus insertion

Greater trochanter of femur, anterior aspect

11

Gluteus minimus innervation

Superior Gluteal N.

12

Gluteus minimus action

Stabilization of the pelvis during gait
abduction of the thigh
Medial Rotation of Thigh (Ant. Fibers)

13

Tensor fascia latae origin

Iliac Crest, Lateral aspect

14

Tensor fascia latae insertion

Iliotibial Tract

15

Tensor fascia latae innervation

Superior gluteal N.

16

Tensor fascia latae actions

Stabilization of knee in extention
Hip Flexion (weak)
Abduction of Thigh

17

What muscles are innervated by the superior gluteal N?

gluteus medius, gluteus minimus, tensor fascia latae

18

What muscles are innervated by the Inferior gluteal N?

Gluteus maximus

19

What muscles work in abduction of the thigh?

gluteus medius, gluteus minimus, tensor fascia latae