Week 7 - Pelvis and Thigh 2 Flashcards
The hamstring group includes which muscles
SEMIMEMBRANOSUS- deeper more medial hamstring
SEMITENDINOSUS - the more superficial medial hamstring
BICEPS FEMORIS - the more lateral of the hamstring with two heads
common origin of all hamstrings
ischial tuberosity
SEMIMEMBRANOSIS
Origin:
Insertion:
Action:
Nerve:
Origin: ISCHIAL TUBEROSITY
Insertion: TIBIA, POSTERIOR MEDIAL CONDYLE
Action: F OF LEG AT KNEE;
E OF THIGH AT HIP
Nerve: SCIATIC NERVE
SEMITENDINOSUS
Origin:
Insertion:
Action:
Nerve:
Origin: ISCHIAL TUBEROSITY
Insertion: TIBIA (PES ANSERINE TENDON
Action: F OF LEG AT KNEE;
E OF THIGH AT HIP
Nerve: SCIATIC NERVE
BICEPS FEMORIS
Origin:
Insertion:
Action:
Nerve:
Origin:
Longhead - ISCHIAL TUBEROSITY
shorted - FEMUR
Insertion: LAT. HEAD OF FIBULA
Action: F OF LEG AT KNEE;
E OF THIGH AT HIP
Nerve:SCIATIC NERVE
boarders of the POPLITEAL FOSSA
biceps femoris laterally
semitendinosus and semimembranosus medially
two heads of gastrocnemius interiorly
structures in popliteal fossa
TIBIAL NERVE
COMMON FIBULAR NERVE
POPLITEAL ARTERY AND VEIN
GLUTEUS MINIMUS IS THE BEST
MEDIAL ROTATION
GLUTIUS MINIMUS
Origin:
Insertion:
Action:
Origin: ILLIUM (INFERIOR LATERAL SURFACE)
Insertion: ANTERIOR SURFACE OF THE GREATER TROCHANTER OF THE FEMUR
Action: MR AND ABD OF THIGH AT HIP
Nerve: superior gluteal nerve
GLUTEUS MEDIUS
Origin:
Insertion:
Action:
Origin: ILIUM (SUPERIOR LATERAL SURFACE)
Insertion: LATERAL SURFACE OF THE GREATER TROCHANTER
Action:
ABD AND MR OF THIGH AT HIP
Nerve: superior gluteal nerve
GLUTEUS MAXIMUS
Origin:
Insertion:
Action:
Nerve:
Origin: ILLUM (post. crest); SACRUM (posterolateral)
COCCYX (posterolateral)
Insertion: FEMUR (gluteal tuberosity)
IT BAND
Action: LR AND E OF THIGH AT HIP
Nerve: inferior gluteal nerve
TENSOR FASCIAE LATAE AND ILIOTIBIAL TRACT
Origin:
Insertion:
Action:
Nerve:
Origin: ILIUM (ANTERIOR SUPERIOR ILIAC SPINE
Insertion: ILIOTIBIAL TRACT
Action: F AND ABD OF THIGH AT HIP
Nerve: superior gluteal nerve
GRACILIS
Origin:
Insertion:
Action:
Nerve:
Origin: PUBIS
Insertion: TIBIA (PES ANSERINE)
Action: ADD OF THIGH AT HIP
F OF LEG AT KNEE
Nerve: OBTURATOR NERVE
SARTORIUS
Origin:
Insertion:
Action:
Nerve:
Origin: ILIUM (ANTERIOR SUPERIOR ILIAC SPINE)
Insertion: TIBIA (PES ANSERINE)
Action: F OF THIGH AT HIP;
F OF LEG AT KNEE
Nerve: FEMORAL NERVE
