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22 Cards in this Set
- Front
- Back
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Name the muscles of of the gluteal muscles |
Gluteal muscles: -Gluteus maximus -gluteus medius - gluteus minimus |
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What is the origin, insertion and function of the glutues maximus |
O: gluteal surface of ilium posterior to the posterior gluteal line, posterior iliac crest, posterior sacrum, sacrotuberous ligament I: iliobial tract, gluteal tuberosity of femur A: hip extension & lateral rotation |
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What is the origin, insertion and function of the gluteus medius |
O: gluteal surface of the ilium between the posterior and anterior gluteal lines I: greater trochanter of the femur A: Hip abduction & medial rotation |
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What is the origin, insertion and function of the gluteus minimus |
O: gluteal surface of the ilium between the anterior and inferior gluteal lines I: greater trochanter of the femur A: hip abduction & medial rotation |
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What is the origin, insertion and function of the Iliopsoas |
Psoas major O: bodies and adjacent transverse processes L1-5 Iliacus O: upper and posterior two thirds of the iliac fossa I: lesser trochanter of femur A: hip flexion & trunk flexion (PM) |
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Name the six lateral rotator muscles of the hip |
Piriformis Gemellus superior Obturatus internus A: external rotation, abduction (piriformis) |
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What is the origin, insertion and function of the sartorius |
O: anterior superior iliac crest I: medial surface of the upper of the shaft of the tibia A: hip flexion, lateral rotation, knee flexion |
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What is the origin, insertion and function of the tensor fascia lata |
O: anterior superior iliac spine I: lateral condyle of the tibia via the iliotibial band A: hip flexion, lateral rotation, abduction |
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Name the four anterior muscles of the thigh (quadriceps) |
-Rectus femoris -Vastus lateralis -Vastus medialis - Vastus intermedius |
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What is the origin, insertion and function of the rectus femoris |
O: anterior inferior iliac spine I: Tibial tuberosity via the patellar ligament A: hip flexion, knee extension |
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What is the origin, insertion and function of the vastus medialis & lateralis |
Vastus lateralis: O: upper lateral part of the intertrochanteric line, upper half of the lateral lip of the linea aspera Vastus medialis O: lower medial part of the intertrochanteric line, medial lip of linea aspera I: tibial tuberosity via the tendon of rectus femoris and patellar ligament A: Knee extension |
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What is the origin, insertion and function of the vastus intermedius |
O: anterior and lateral surfaces of femur I: tibial tuberosity via rectus femoris and patellar ligament A: knee extension |
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Name the medial (adductor) muscles of the thigh |
-pectineus -adductor brevis -adductor longus -adductor magnus - gracilis |
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What is the origin, insertion and function of the pectineus |
O: superior ramus of the pubis I: pectineal line of the femur A: hip adduction, hip flexion, medial rotation |
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What is the origin, insertion and function of the adductor brevis |
O: body of pubis, inferior ramus of pubis I: proximal half of the medial lip of the liena aspera A: Hip adduction, hip flexion, medial rotation |
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What is the origin, insertion and function of the adductor longus |
O: anterior aspect of the body of pubis I: middle of the medial lip of the linea aspera A: hip adduction, hip flexion, medial rotation |
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What is the origin, insertion and function of the adductor magnus |
O: ischiopubic ramus extending to the inferior part of the ischial tuberosity I: upper medial part of the linea aspera of the femur to the medial supracondylar ridge of the femur, adductor tubercle of the femur A: hip adduction, flexion (oblique head) / extension (vertical head), medial / lateral rotation |
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What is the origin, insertion and function of the gracilis |
O: anterior body of pubis, inferior ramus of pubis I: medial surface of the upper shaft of tibia A: adducts thigh at hip, flexes the knee and medially rotates the leg when knee is flexed |
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Name the 3 posterior (hamstring) muscles |
Hamstrings -semitendinosus -semimembranosus -biceps femoris |
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What's the origin, attachment and action of the semitendinosus |
O: ischial tuberosity I: medial surface of the upper shaft of the shaft of the tibia A: hip extension, knee flexion, medial rotation of the knee |
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What's the origin, attachment and action of the semimembranosus |
O: ischial tuberosity I: posteromedial surface of the medial tibial condyle A: hip extension, knee flexion , medial rotation |
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What's the origin, attachment and action of the bicep femoris |
Long head O: ischial tuberosity Short head O: lower half lateral lip of the linea aspera extending to the upper part of the lateral supracondylar line of femur I: head of fibula A: hip extension, knee flexion, lateral rotation of the knee |
