Thigh Flashcards

1
Q

Satorius

A

Origin: Anterior superior iliac spine of the ilium

Insertion: Medial surface of the proximal tibia

Action: flexes thigh at hip, rotates thight laterally, abducts thigh, flexes leg at knee

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2
Q
A

Sartorius

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3
Q

Tensor Fascia (e) latae

A

Origin: Anterior superior iliac, spine of the ilium, iliac creast of the ilium

Insertion: iliotibial tract

Action: flexes thigh at hip, abducts thigh, rotates thigh medially

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4
Q
A

Tensor Fascia (e) latae

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5
Q

Iliopsoas

A

Origin: Ilic fossa of the ilium, ala sacrum, transverse processes of T12- L5

Insertion: Lesser trochanter of the femur

Action: flexes thigh at hip, flexes vertebral Colum

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6
Q
A

Iliopsoas

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7
Q

Pectineus

A

Origin: superior ramus of the pubis

Insertion: linea aspera of the femur

Action: flexes thigh at hip, adducts thigh, rotates thigh medially

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8
Q
A

Pectineus

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9
Q

Quadriceps Femoris

Rectus Femoris

A

Origin: Anterior inferior iliac spine of the ilium

Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament

Insertion: extends leg at knee, flexes thigh at hip

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10
Q
A

Quadriceps Femoris

Rectus Femoris

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11
Q

Quadriceps Femoris

Vastus Lateralis

A

Origin: greater trochanter, interochanteric line, and linea aspera of the femur

Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament

Insertion: extends leg at knee, flexes thigh at hip

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12
Q
A

Quadriceps Femoris

Vastus Lateralis

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13
Q

Quadriceps Femoris

Vastus Medialis

A

Origin: linea aspera, and intertrochanteric line of the femur

Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament

Insertion: extends leg at knee, stabilizes patella

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14
Q
A

Quadriceps Femoris

Vastus Medialis

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15
Q

Quadriceps Femoris

Vastus intermedius

A

Origin: proximal shaft of the femur

Action: Patella and tibial tuberosity via tendon of quadriceps femoris and patellar ligament

Insertion: extends leg at knee

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16
Q
A

Quadriceps Femoris

Vastus intermedius

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17
Q

Gracilis

A

Origin: inferior ramis of the pubis, body of the pubis

Insertion: medial surface of the tibia

Action: adducts thigh, flexes leg at knee, rotates leg medially

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18
Q
A

Gracilis

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19
Q

Abductor Longus

A

Origin: pubis- near pubic symphysis

Insertion: linea aspera of the femur

Action: adducts thigh, flexes legt at knee, rotates leg medially

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20
Q
A

Abductor Longus

21
Q

Adductor Brevis

A

Origin: body of the pubis, inferior ramus of the pubis

Insertion: linea aspera of the femur

Action: adducts thigh, rotates thigh medially

22
Q
A

Adductor Brevis

23
Q

Gluteus Maximus

A

Origin: posterior surface of ala of ilium, sacrum, coccyx

Insertion: iliotibial tract, gluteal tuberosity of the femur

Action: extends thigh at hip, rotates thigh laterally, abducts thigh

24
Q
A

Gluteus Maximus

25
Q

Gluteus Medius

A

Origin: lateral surface of the ilium

Insertion: greater trochanter of the femur

Action: abducts thigh, rotates thigh medially

26
Q
A

Gluteus Medius

27
Q
A

Gluteus Medius

28
Q

Gluteus minimums

A

Origin: lateral surface of the ilium

Insertion: greater trochanter of the femur

Action: abducts thigh, rotates thigh medially

29
Q
A

Gluteus Minimums

30
Q

Piriformis

A

Origin: lateral surface of the sacrum

Insertion: greater trochanter of the femur

Action: rotates thighe laterally when thigh is extended

31
Q
A

Piriformis

32
Q

Biceps femoris

Long Head

A

Origin: ischial tuberosity of the ischium, linea aspera of the femur

Insertion: head of the fibula, lateral condyle of the tibia

Action: extends thigh at hip, flexes leg at knee, rotates leg laterally

33
Q
A

Biceps Femoris Long head

34
Q

Biceps Femoris

Short Head

A

Origin: linea aspera of the femur

Insertion: head of the fibular, lateral condyle of the tibia

Action: flexes leg at knee, rotates leg laterally

35
Q
A

Biceps Femoris

Short Head

36
Q

Semitendinosus

A

Origin: ischial tuberosity oof the ischium

Insertion: medial surface of proximal shaft of tibia

Action: extends thigh at hip, flexes leg at knee, rotates leg medially

37
Q
A

Semitendinosus

38
Q

Semimembranosus

A

Origin: ischial tuberosity of the ischium

Insertion: medial condyle of the tibia

Action: extends thigh at; flexes leg at knee rotates leg medially

39
Q
A

Semimembranosus

40
Q

Gastrocnemius

A

Origin: lateral condyle of the femur, medial condyle the femur

Insertion: calcaneus

Action: plantar flexes foot at ankle

41
Q

Soleus

A

Origin: proximal tibia, proximal fibula, interosseous membrane

Insertion: calaneus

Action: plantar flexes foot at ankle

42
Q
A

Soleus

43
Q

Tibialis Posterior

A

Origin: proximal tibia, proximal fibula, interosseous membrane

Insertion: navicular boone, 2nd-4th metatarsal

Action: plantar flexes foot at ankle, inverts foot

44
Q

Tibialis Posterior

A

Origin: proximal tibia, proximal fibular, interosseous membrane

Insertion: navicular bone, 2nd-4th metatarsal

Action: plantar flexes foot at ankle, inverts foot

45
Q
A

Tibialis Posterior

46
Q

Flexor Digitorum Longus

A

Origin: posterior shaft of tibia

Insertion: distal phalanges of 2nd-5th digits

Action: plantar flexes foot at ankle, inverts foot, flexes 2nd-5th distal interphalangeal joints

47
Q
A

Flexor Digitorum Longus

48
Q

Flexor Hallucis Longus

A

Origin: middle shaft of fibula, interosseous membrane

Insertion: distal phalanx of hallux

Action: plantar flexes foot at ankle, inverts foot, flexes hallux

49
Q
A

Flexor Hallucis Longus