wk 4- attachments Flashcards
what attaches to the gluteal lines
gluteus maximus- posterior
medius- anterior
minimus-inferior
what attaches to obturator membrane, margins of the foramen
obturator internus, obturator externus,
what attaches to ischial tuberosity
hamstrings, semi membranosus, semitendinosus, bicep femoris long head
what attaches to ischiopubic/ conjoint ramus
gracilis, adductor Magnus
body of pubis
adductor longus
superior pubic ramus
pectineus
lumbar part of vertebrae
psoas minor
what attaches to the medial, lateral, superior, anterior parts of greater trochanter and fossa
medial: obturator internus, superior and inferior gemellus
lateral: gluteus medius
superior: piriformis
fossa: obturator externus
anterior gluteus minimus
what attaches to the lesser trochanter
iliopsoas
what attaches to linea aspera
short head of biceps femoris
what attaches to pectineal line
pectineus
what attaches to adductor tubercle
adductor magus
what attaches to ilitibial tract
gluteus maximus and tensor fascia latae
what attaches to the medial surface of tibia
sartorius, gracilis, semiteninosus
what attaches to the head of fibula
biceps femoris (one head)
what muscles laterally rotate the hip
deep gluteal muscles
piriformis, obturator internus, externus, superior and inferior gemellus, quadratus femoris
what muscles flex the hip and extend the knee
rectus femoris (quadriceps)
what muscles extend hip and flex knee
hamstrings
what muscles abduct the hip
gluteus medius and minimus
what muscles adduct the hip
adductor magus, adductor longs, adductor brevis, gracilis
what muscles medially rotate the hip
gluteus minimus
what muscles pass through the greater sciatic foramen
piriformis
pass through lesser sciatic foramen
obturator internus
pass through obturator foramen
nothing
pass through subinguinal space
iliopsoas
what muscle has a straight and reflexed head
rectus femoris (at the origin)
what muscle attaches behind the knee joint capsule
articularis genu
the iliotibial tract contributes to what
stability of extended knee
what nerve innervates the med and min gluteal muscles and tensor
superior gluteal nerve
what nerve innervates the other gluteal muscles
inferior gluteal nerve
obturator externus is innervated by
obturator nerve
