Muscles of the Pelvic Girdle that Move the Femur Flashcards
The majority of the muscles that move the femur originate in __________ and insert in the _________
The majority of the muscles that move the femur originate in the PELVIC GIRDLE and insert in the FEMUR
What muscles are included in the muscles that move the femur?
-Three gluteal, six deep muscles, tensor fasciae latae, iliopsoas
What is the largest, heaviest and strongest of the muscles that move the femur?
gluteus maximus
What is the common origin of the gluteus medius and minimus?
ilium
What is the common insertion of the gluteus medius and minimus?
greater trochanter
What are the common actions of the gluteus medius and minimus
abduction and medial rotation
Which of the muscles that move the femur is located superficially and anterolaterally?
tensor fasciae latae
What is the origin of the gluteus maximus?
iliac crest, sacrum, coccyx, and aponeurosis sacrospinalis
What is the insertion of the gluteus maximus?
IT band and gluteal tuberosity
What is the origin of the tensor fasciae latae?
iliac crest
What is the insertion of the tensor fasciae latae
gerdys tubercle
What are the actions of the tensor fasciae latae
flexion and abduction
What is the origin of the psoas major
TP + bodies of lumbar vertebrae
What is the origin of the iliacus
iliac fossa and sacrum
What is the common insertion of the iliopsoas
lesser trochanter