Anatomy and Kinesiology of the Pelvic Girdle Lesson Plan: 44a - - PowerPoint PPT Presentation

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Anatomy and Kinesiology of the Pelvic Girdle Lesson Plan: 44a - - PowerPoint PPT Presentation

Jan 06, 2024 179 likes •757 views

Pelvic bone Femur Anatomy and Kinesiology of the Pelvic Girdle Lesson Plan: 44a Anatomy and Kinesiology of the Pelvic Girdle 5 minutes: Breath of Arrival and Attendance 10 minutes: New Muscles: Iliopsoas Sartorius

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SLIDE 1

Anatomy and Kinesiology of the Pelvic Girdle

Pelvic bone Femur

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SLIDE 2

Lesson Plan: 44a Anatomy and Kinesiology of the Pelvic Girdle

  • 5 minutes:

Breath of Arrival and Attendance

  • 10 minutes:

New Muscles:

  • Iliopsoas
  • Sartorius
  • Adductors
  • Deep lateral rotators
  • 20 minutes:

Iliofemoral and Tibiofemoral Agonists

  • 20 minutes: Reviews of muscles to be sculpted
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SLIDE 3

Classroom Rules

Punctuality- everybody's time is precious:

  • Be ready to learn by the start of class, we'll have you out of here on time
  • Tardiness: arriving late, late return after breaks, leaving early

The following are not allowed:

  • Bare feet
  • Side talking
  • Lying down
  • Inappropriate clothing
  • Food or drink except water
  • Phones in classrooms, clinic or bathrooms

You will receive one verbal warning, then you'll have to leave the room.

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SLIDE 4

New Muscles

Sartorius (to be sculpted today) Iliopsoas Adductor group:

  • Adductor magnus
  • Adductor longus
  • Adductor brevis
  • Pectineus
  • Gracilis

Deep lateral rotators:

  • Piriformis
  • Obturator internus
  • Gemellus superior
  • Gemellus inferior
  • Obturator externus
  • Quadratus femoris
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SLIDE 5

Sartorius

Origin:

  • ASIS

Insertion:

  • Pes anserinus

Actions:

  • Hip flexion
  • Hip AB duction
  • Knee flexion
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SLIDE 6

Sartorius

Origin:

  • ASIS

Insertion:

  • Pes anserinus

Actions:

  • Hip flexion
  • Hip AB duction
  • Knee flexion

Flexion Abduction Flexion

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SLIDE 7

Iliopsoas

Origin:

  • Lumbar vertebrae
  • Iliac fossa

Insertion:

  • Lesser trochanter
  • f the femur

Actions:

  • Hip flexion

Psoas Major Iliacus

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SLIDE 8

Iliopsoas

Origin:

  • Lumbar vertebrae
  • Iliac fossa

Insertion:

  • Lesser trochanter of the femur

Actions:

  • Hip flexion

Flexion

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SLIDE 9

Adductor Group

Origin:

  • Superior and inferior

rami of the pubis

  • Ischial ramus
  • Ischial tuberosity

Insertion:

  • Linea aspera
  • Adductor tubercle

Actions:

  • Hip AD duction

Pectineus Adductor longus Gracilis Adductor brevis Adductor magnus

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SLIDE 10

Adductor Group

Origin:

  • Superior and inferior

rami of the pubis

  • Ischial ramus
  • Ischial tuberosity

Insertion:

  • Linea aspera
  • Adductor tubercle

Actions:

  • Hip AD duction

AD duction

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SLIDE 11

Deep Lateral Rotators

Origin:

  • Sacrum
  • Pubis
  • Ischium

Insertion:

  • Greater trochanter
  • f the femur

Actions:

  • Hip lateral rotation

(Gluteus medius, cut) (Gluteus minimus) Piriformis Superior gemellus Inferior gemellus Obturator internus Quadratus femoris

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SLIDE 12

Deep Lateral Rotators

Origin:

  • Sacrum
  • Pubis
  • Ischium

Insertion:

  • Greater trochanter
  • f the femur

Actions:

  • Hip lateral rotation

Lateral Rotation

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SLIDE 13

Iliofemoral Joint Muscles

Iliopsoas Sartorius Rectus femoris Tensor fascia latae Gluteals:

  • Gluteus maximus
  • Gluteus medius
  • Gluteus minimus

Hamstrings:

  • Biceps femoris
  • Semitendinosus
  • Semimembranosus

Adductor group:

  • Adductor magnus
  • Adductor longus
  • Adductor brevis
  • Pectineus
  • Gracilis

Deep lateral rotators:

  • Piriformis
  • Obturator internus
  • Gemellus superior
  • Gemellus inferior
  • Obturator externus
  • Quadratus femoris
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SLIDE 14

Anterior View Adductor longus TFL Sartorius Quadriceps Iliotibial band Psoas Major Iliacus Piriformis Gluteus medius Gluteus minimus Pectineus Adductor brevis Gracilis Adductor magnus Rectus femoris

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SLIDE 15

Posterior View Gluteus medius TFL Gluteus maximus IT Band Vastus lateralis Adductor magnus Biceps Femoris (Plantaris) (Popliteus) Gluteus minimus Piriformis Sciatic nerve Sciatic nerve Adductor magnus Vastus lateralis Biceps femoris (Gastrocnemius) Gracilis

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SLIDE 16

Agonists of the Iliofemoral Joint

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SLIDE 17

Agonists of the Iliofemoral Joint

Flexion

1. Iliopsoas 2. Rectus Femoris 3. Sartorius 4. TFL

Extension

1. Gluteus Maximus 2. Hamstrings 3. Gluteus Medius (dorsal fibers)

Extension Flexion

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SLIDE 18

Agonists of the Iliofemoral Joint

Abduction

1. Gluteus Medius 2. TFL 3. Gluteus Maximus (upper fibers)

Adduction

1. Adductor Group 2. Gluteus Maximus (lower fibers)

Abduction Adduction

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SLIDE 19

Agonists of the Iliofemoral Joint

Medial Rotation

1. Gluteus Medius (anterior fibers) 2. TFL

Lateral Rotation

1. Gluteus Maximus 2. Deep Lateral Rotators

Lateral Rotation Medial Rotation

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SLIDE 20

Agonists of the Tibiofemoral Joint

Flexion

1. Hamstrings

Extension

1. Quadriceps Femoris

Flexion Extension

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SLIDE 21

Agonists of the Tibiofemoral Joint

Medial Rotation

1. Semitendinosus / Semimembranosus

Lateral Rotation

1. Biceps Femoris

Lateral Rotation Medial Rotation

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SLIDE 22
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SLIDE 23

Sartorius

Origin:

  • ASIS

Insertion:

  • Pes anserinus

Actions:

  • Hip flexion
  • Hip AB duction
  • Knee flexion
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SLIDE 24

Sartorius

Origin:

  • ASIS

Insertion:

  • Pes anserinus

Actions:

  • Hip flexion
  • Hip AB duction
  • Knee flexion

Flexion Abduction Flexion

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SLIDE 25

Biceps Femoris

Origin:

  • Ischial tuberosity
  • Linea aspera of femur

Insertion:

  • Head of fibula

Actions:

  • Flex the knee
  • Extend the hip
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SLIDE 26

Biceps Femoris

Origin:

  • Ischial tuberosity
  • Linea aspera of femur

Insertion:

  • Head of fibula

Actions:

  • Flex the knee
  • Extend the hip

Flexion Extension

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SLIDE 27

Semitendinosus

Origin:

  • Ischial tuberosity

Insertion:

  • Medial proximal tibia

(AKA: pes anserinus) Actions:

  • Flex the knee
  • Extend the hip
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SLIDE 28

Semitendinosus

Origin:

  • Ischial tuberosity

Insertion:

  • Medial proximal tibia

(AKA: pes anserinus) Actions:

  • Flex the knee
  • Extend the hip

Flexion Extension

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SLIDE 29

Semimembranosus

Origin:

  • Ischial tuberosity

Insertion:

  • Posterior medial tibial condyle

Actions:

  • Flex the knee
  • Extend the hip
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SLIDE 30

Semimembranosus

Origin:

  • Ischial tuberosity

Insertion:

  • Posterior medial tibial condyle

Actions:

  • Flex the knee
  • Extend the hip

Flexion Extension

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SLIDE 31

Quadriceps Femoris

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SLIDE 32

Rectus Femoris

Origin:

  • Anterior inferior iliac spine (ASIS)

Insertion:

  • Patella
  • Tibial tuberosity

Action:

  • Flex the hip (femur)
  • Extend the knee (tibia)
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SLIDE 33

Vastus Intermedius

Origin:

  • Anterior and lateral shaft of the femur

Insertion:

  • Patella
  • Tibial tuberosity

Action:

  • Extend the knee (tibia)
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SLIDE 34

Vastus Medialis

Origin:

  • Medial lip of linea aspera

Insertion:

  • Patella
  • Tibial tuberosity

Action:

  • Extend the knee (tibia)
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SLIDE 35

Vastus Lateralis

Origin:

  • Lateral lip of linea aspera
  • Gluteal tuberosity

Insertion:

  • Patella
  • Tibial tuberosity

Action:

  • Extend the knee (tibia)
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SLIDE 36

Quadriceps Femoris

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SLIDE 37

Gastrocnemius

Origin: Posterior condyles of the femur Insertion: Posterior calcaneus Actions: Ankle plantarflexion Knee flexion

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SLIDE 38

Soleus

Origin: Upper posterior tibia and fibula Insertion: Posterior calcaneus Actions: Ankle plantarflexion

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SLIDE 39

Tibialis Anterior and Peroneus Longus

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Tibialis Anterior

Origin: Upper 2/3 of lateral tibia Interosseous membrane Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle dorsiflexion Foot inversion

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SLIDE 41

Tibialis Anterior

Origin: Upper 2/3 of lateral tibia Interosseous membrane Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle dorsiflexion Foot inversion

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SLIDE 42

Tibialis Anterior

Origin: Upper 2/3 of lateral tibia Interosseous membrane Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle dorsiflexion Foot inversion

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SLIDE 43

Tibialis Anterior

Origin: Upper 2/3 of lateral tibia Interosseous membrane Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle dorsiflexion Foot inversion

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SLIDE 44

Peroneus Longus

Origin: Proximal 2/3 of lateral fibula Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle plantarflexion Foot eversion

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SLIDE 45

Peroneus Longus

Origin: Proximal 2/3 of lateral fibula Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle plantarflexion Foot eversion

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SLIDE 46

Peroneus Longus

Origin: Proximal 2/3 of lateral fibula Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle plantarflexion Foot eversion

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SLIDE 47

Peroneus Longus

Origin: Proximal 2/3 of lateral fibula Insertion: Base of 1st metatarsal Medial cuneiform (plantar) Actions: Ankle plantarflexion Foot eversion

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SLIDE 48

Tibialis Anterior and Peroneus Longus

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SLIDE 49

Gluteus Maximus and Gluteus Medius

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SLIDE 50

Gluteus Maximus

Origin: Posterior iliac crest Posterior sacrum and coccyx Insertion: Gluteal tuberosity of femur IT tract Actions: Extend the hip Abduct the hip Adduct the hip Laterally rotate the hip

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SLIDE 51

Gluteus Medius

Origin: Upper posterior ilium Insertion: Greater trochanter of femur Actions: Abduct the hip Flex the hip Extend the hip Medially rotate the hip Laterally rotate the hip

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SLIDE 52

Gluteus Maximus and Gluteus Medius

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SLIDE 53

TFL and Sartorius

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SLIDE 54

Tensor Fascia Latae (TFL)

Origin: Iliac crest posterior to ASIS Insertion: IT tract Actions: Abduct the hip Flex the hip Medially rotate the hip

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SLIDE 55

TFL and Sartorius

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SLIDE 56

Anatomy and Kinesiology of the Pelvic Girdle

Pelvic bone Femur