Hip Flashcards
(32 cards)
Tensor Fascia Latae Origin & Insertion
O=Iliac Crest just Posterior to the ASIS
I=Fibular Head
Tensor Fascia Latae Action
Abduct, IR, & Flex Hip
Also flexes knee & IR’s flexed knee
Pectineus Origin & Insertion
O=Superior Pubic Ramus
I=Pectineal Line of Femur
Pectineus Action
Adduction, IR, Flexion (Hip)
Sartorius Origin & Insertion
O=ASIS
I=Pes Anserine
Sartorius Action
Flex, ER, & Abduct hip
Also flexes & IR’s flexed knee
Adductor Longus Origin & Insertion
O=Pubic Tubercle
I=Medial Lip of Linea Aspera
Adductor Longus Action
Adduct & IR hip
Assists w/Hip Flexion
Adductor Brevis Origin & Insertion
O=Inferior Pubic Ramus
I=Medial Lip of Linea Aspera & Pectineal Line
Adductor Brevis Action
Adduct & IR hip
Assists w/Hip Flexion
Adductor Magnus Origin & Insertion
O=Inferior Pubic Ramus, Ramus of Ischium, & Ischial Tuberosity
I=Adductor Tubercle & Medial Lip of Linea Aspera
Adductor Magnus Action
Adduct & IR hip
Hip Extension (Posterior Fibers)
Assists w/Hip Flexion
Gracilis Origin & Insertion
O=Inferior Pubic Ramus
I=Pes Anserine
Gracilis Action
Adduct & IR hip
Flex knee & IR’s flexed knee
Gluteus Maximus Origin & Insertion
O=Coccyx, Edge of Sacrum, Posterior Iliac Crest, Sacrotuberous & Sacroiliac Ligaments
I=IT Band & Gluteal Tuberosity
Gluteus Maximus Action
Extend, ER, & Abduct Hip
Adduction (LF)
Gluteus Medius Origin & Insertion
O=Gluteal Surface of Ilium between Posterior & Anterior Gluteal Lines
I=Lateral Aspect of Greater Troch
Gluteus Medius Action
Abducts Hip
Flex & IR Hip (AF)
Extend & ER Hip (PF)
Gluteus Minimus Origin & Insertion
O=Gluteal Surface of Ilium between Anterior & Inferior Gluteal Lines
I=Anterior Aspect of Greater Troch
Gluteus Minimus Action
Abduct, IR, & Flex Hip
Piriformis Origin & Insertion
O=Anterior Sacrum
I=Superior Aspect of Greater Troch
Piriformis Action
ER hip; Abduct hip when its flexed
Obturator Internus Origin & Insertion
O=Obturator Membrane & Inferior Surface of Obturator Foramen
I=Medial Surface of Greater Troch
Obturator Internus Action
ER of Hip
