O/I of Thigh Flashcards
mms of the ANT fascial compartment of thigh (7)
-sartorius
-rectus femoris
-vastus lateralis
-vastus medialis
-vastus intermedius
-articularis genu
-pectineus
mms of the POST fascial compartment of the thigh (hamstring mms) (3)
biceps femoris
semitendinosus
semimembranosus
quadriceps femoris mms (4)
rectus femoris
vastus lateralis
vastus medialis
vastus intermedius
only quad mm that crosses the hip
rectus femoris
O/I of sartorius
O: ASIS
I: PROX part of
MED surface of
shaft of tibia
(Pes Anserine)
O/I of rectus femoris
O (straight HD): AIIS
O (reflected HD): ilium above the acetabulum
I: quadriceps tendon into patella then tibial tuberosity via the patellar ligament
O/I of vastus lateralis
O: intertrochanteric line, INF part of greater trochanter, LAT lip of linea aspera and the LAT deep fascial septum
I: quad tendon into LAT patellar, then tibial tuberosity via the patellar lig, and some fibers blend w/ the jt capsule of knee (retinacula)
O/I of vastus medialis
O: intertrochanteric line, MED lip of linea aspera, and MED deep fascial septum
I: quad tendon into MED patella then tib tube via the patellar lig, some fibers blend w/ the jt cap. of the knee
O/I of vastus intermedius
O: ANT and LAT surfaces of shaft of femur
I: quad tendon into SUP patella then tib tube via patellar lig
O/I of articularis genu
O: INF 1/4 of ANT surface of femur
I: SUP part of jt cap. of knee
O/I of pectineus
O: pectineal line of the SUP ramus of pubis
I: pectineal line of femur
O/I of biceps femoris
O (long HD): ischial tuberosity (w/ semitendinosus tendon) & sacrotuberous lig
O (short HD): LAT lip of linea aspera and PROX 2/3 of LAT supracondylar ridge of femur
I: two HDs unite just above knee and the common tendon inserts into the HD of fib
mms of the POST fascial compartment of the thigh (3)
biceps femoris, semitendinosus, semimembranosus
semitendinosus
O: ischial tuberosity (w/ biceps long head tendon)
I: upper part of MED surface of shaft of tibia (pes anserine)
semimembranosus
O: ischial tuberosity (LAT to biceps femoris and semitendinosus common origin)
I: groove for tendon of semimembranosus on the MED condyle of the tibia on the posteromedial surface
thigh mms of the MED fascial compartment (5)
gracilis, adductor magnus, adductor longus, adductor brevis, obturator externus
gracilis
O: body and INF ramus of the pubis and ramus of the ischium (only sm. portion of ischium)
I: MED surface of PROX part of shaft of tibia (pes anserine)
adductor magnus
O: INF ramus of pubis, ramus of ischium and the ischial tuberosity
I:
-adductor portion: linea aspera and MED supracondylar ridge of the femur
-hamstring portion: adductor tubercle of the femur
adductor longus
O: body of pubis (just INF to pubic crest and tubercle)
I: middle third of MED lip of linea aspera
adductor brevis
O: body of the pubis and the INF ramus of the pubis
I: SUP 1/2 of MED lip of linea aspera
