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Kinesiology > chapters 8-10 > Flashcards

chapters 8-10 Flashcards

1
Q

iliacus

A

Origin: inner surface of ilium
insertion: lesser trochanter of femur and shaft below

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2
Q

psoas major and minor

A

Origin: lower borders of transverse processes L1-L5, sides of last thoracic vertebra T12, intervertebral fibrocartilages, base of sacrum

insertion: lesser trochanter of femur and shaft below, minor: pectineal line and iliopectineal eminence

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3
Q

rectus femoris

A

origin: anterior inferior iliac spine of the ilium and groove above the acetabulum
insertion: superior aspect of patella and petella tendon to the tibial tuberosity

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4
Q

sartorius

A

origin: superior iliac spine and notch just below
insertion: anterior medial surface of tibia just below the condyle

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5
Q

pectineus

A

origin: space 1 inch wide on front of pubis just above crest
insertion: rough line leading from lesser trochanter down to the linea aspera

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6
Q

adductor brevis

A

origin: front of inferior pubic ramus
insertion: lower 2/3 of pectineal line of femur and upper half of medial lip of linea aspera

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7
Q

adductor longus

A

origin: anterior pubis just below crest
insertion: middle 1/3 of linea aspera

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8
Q

adductor magnus

A

origin: edge of the entire pubic ramus and ischium and ischial tuberosity
insertion: whole length of linea aspera, inner condyloid ridge, and adductor tubercle

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9
Q

gracilis

A

origin: anteromedial edge of the descending ramus of the pubis
insertion: anterior medial surface of the tibia below the condyle

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10
Q

semitendinosus

A

origin: ischial tuberosity
insertion: upper anteromedial surface of the tibia just below condyle

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11
Q

semimembranosus

A

origin: ischial tuberosity
insertion: posteromedial surface of the medial tibial condyle

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12
Q

biceps femoris

A

origin: LONG head - ischial tuberosity SHORT head - lower half of linea aspera, and lateral condyloid ridge
insertion: head of the fibula and lateral condyle of tibia

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13
Q

gluteus maximus

A

origin: posterior 1/4 of crest of ilium, posterior surface of sacrum and coccyx near the ilium, fascia of the lumbar area
insertion: oblique ridge on the lateral surface of the greater trochanter and the iliotibial band of fasciae latae

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14
Q

gluteus medius

A

origin: lateral suface of ilium below crest
insertion: posterior and middle surfaces of greater trochanter of femur

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15
Q

gluteus minimus

A

origin: lateral surface of ilium just below origin of gluteus medius
insertion: anterior surface of greater trochanter of femur

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16
Q

tensor fasciae

A

origin: anterior iliac crest and surface of the ilium just below the crest
insertion: 1/4 the way dopwn the thigh into the iliotibial tract, which in turn inserts onto Gerdy’s tubercle of the anterolateral tibial condyle

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17
Q

six deep lateral rotator muscles

A

piriformis, gemellus superior, gemellus inferior, obturator externus, obturator internus, quadratus femoris.

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18
Q

vastus intermedius

A

origin: upper 2/3 of anterior surface
insertion: upper border of the patella and patellar tendon to tibial tuberosity

19
Q

vastus lateralis

A

origin: intertrochanteric line, anterior and inferior borders of greater trochanter, gluteal tuberosity, upper half of the linea aspera, and entire lateral intermuscular septum
insertion: lateral border of the patella and patellar tendon to tibial tuberosity

20
Q

vastus medialis

A

origin: whole length of linea aspera and medial condyloid ridge
insertion: medial half of upper border of patella and patellar tendon to tibial tuberosity

21
Q

popliteus

A

origin: posterior surface of lateral condyle of femur
insertion: upper posterior medial surface of tibia

22
Q

knee extensors

A

rectus femoris, vastus intermedius, vastus lateralis, vastus medialis

23
Q

knee flexors

A

biceps femoris, popliteus, semimembranosus, semitendinosus

24
Q

external rotation of knee

A

biceps femoris

25
Q

internal rotation of knee

A

semimembranosus, semitendinosus, popliteus (as knee flexes)

26
Q

hip flexors

A

iliacus, psoas, rectus femoris, sartorius, pectineus, tensor fasciae latae

27
Q

hip extensors

A

semitendinosus, semimembranosus, gluteus maximus, biceps femoris,

28
Q

anterior pelvic rotators

A

iliacus, psoas, rectus femoris, sartorius, gluteus medius (anterior fibers), gluteus minimus, tensor fasciae latae

29
Q

posterior pelvic rotators

A

semitendinosus, semimembranosus, biceps femoris, gluteus maximus, gluteus medius (posterior fibers)

30
Q

external rotation of hip

A

iliacus, psoas, pectineus, biceps femoris, gluteus maximus, gluteus medius (posterior fibers), piriformis, gemellus superior, gemellus inferior, obturator internus, obturator externus, quadratus femoris,

31
Q

internal rotation of hip

A

gracilis, semitendinosus, semimembranosus, gluteus medius (anterior fibers), tensor fasciae latae

32
Q

hip abduction

A

sartorius, gluteus medius, gluteus minimus, tensor fasciae latae

33
Q

hip adduction

A

pectineus, adductor brevis, adductor longus, adductor magnus, gracilis,

34
Q

hip flexion range

A

0-130 degrees

35
Q

hip extension range

A

0-30 degrees

36
Q

hip abduction range

A

0-35 degrees

37
Q

hip adduction range

A

0-30 degrees

38
Q

hip internal rotation range

A

0-45 degrees

39
Q

hip external rotation range

A

0-50 degrees

40
Q

knee extension range

A

180 degrees, some hyper extend to about 10 degrees or more

41
Q

knee flexion range

A

from extended position, 150 degrees flexion

42
Q

knee internal rotation

A

with the knee flexed 30+ degrees, about 30 degrees of internal rotation…

43
Q

knee external rotation

A

with knee flexed 30+ degrees, about 45 degrees of external rotation… tibia must externally rotate 10 degrees to get proper alignment

Kinesiology (3 decks)

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