Hip,gluteals, femoral triangle Flashcards
Where is the insertion of extensor head of adduction magnus?
adductor tubercle
What is the femoral angle of inclination?
125
What is the femoral angle of the shaft?
10
What happen to the below trochanters in femoral fractures?
the adductor muscle pull up distal femur
gluteal muscle pull out the proximal femur
What happen to the near condyles in femoral fracture?
damage femoral artery and bleeding
What is the deep fascia in gluteal region?
fascia lata and iliotibial tract
Where does iliotibiact tract extend?
from hip to the knee
What are the cutaneous nerves in gluteal region?
cluneal
subcostal
ilihypogastric
Where does cluneal branch off from?
posterior rami of lumbar and sacral spinal nerve
What gluteal muscles that act as hip extension?
gluteus maximus
What gluteal muscles that act as hip flexion?
tensor fascia latae
What gluteal muscles that act as hip abduction?
gluteus medius and minimus
What are the deep muscles to gluteus maximus?
piriformis
obturator internus/externus
superior/inferior gemellus
quadratus femoris
What is the characteristic of the deep to gluteus maximus do?
short lateral hip rotator
What is the purpose of tensor fascia latae?
to keep the muscle developed vertically instead of outwardly
What is the insertion of gluteus maximus? tensor fascia latae
iliotibial tract
When do you use gluteal maximus?
lift your body up the gravity
What is the reverse action of abductor?
standing on one leg and tilt your pelvis
Where is the safe injection?
upper lateral quadrant of gluteal region
What kind of joint is at the hip?
ball & socket
Maximum angle of hip flexion? extension?
> 100 degree and 15 degree
What stabilize the hip joint?
articulating surface
acetabular labrum
joint capsule
ligaments (3)
What does ligament in hip joints do?
limit the extension
What are the strong ligaments in hip?
ilifemoral
pubofemoral
ischiofemoral
