lab exam notebook

Action: Pectineus

adducts, flexes, and medially rotates thigh

Origin: Pectineus

Body and ramus of the pubis

Insertion: Pectineus

Proximal shaft of femur

Action: Gracialis

Adduction of thigh, flexion of leg

Origin: gracialis

Body and ramus of the pubis

Insertion: gracialis

Proximal shaft of tibia

Action: Rectus femoris

Extension of leg, flexion of thigh

Origin: Rectus femoris

Anterior inferior iliac spine

Insertion: Rectus Femoris

Patella and Tibial Tuberosity

Action: extension of leg (1)

Vastus Lateralis (1)

Action: extension of leg (2)

Vastus Medialis (2)

Action: extension of leg (3)

Vastus intermedius

Origin: Vastus Lateralis

Greater trochanter (femur)

Origin: Vastus Medialis

Intertrochanteric line and linea aspera

Origin: Vastus intermedius

Anterolateral shaft of femur

Insertion: Patella and tuberosity

Vastus lateralis, vastus medialis, vastus intermedius

Action: Tensor Fasciae Latae

Flexion, abduction, snf medial rotation of thigh

Origin: Tensor Fasciae Latae

Anterior superior iliac spine

Insertion: Tensor Fasciae Latae

Iliotibial tract

Action: Gluteus Medius

Abduction of thigh

origin: Gluteus Medius

Ala (ilium)

Action: Gluteus Maximus

extension, lateral rotation, and abduction of thigh

Origin: Gluteus Maximus

Ala (ilium) sacrum, coccyx

Insertion: Gluteus Medius

Greater Trochanter (femur)

Insertion: Gluteus Maximus

Glueteal tuberosity (femur)

Action: Biceps Femoris

Flexion of leg, extension of thigh

Origin: Biceps Femoris

Ischial Tuberosity

Insertion: Biceps femoris

Head of fibula

Action: Semitendinosus, semimembranosus

Flexion of leg, extension of thigh

Origin: Semitendinosus, semimembranosus

Ischial tuberosity

Insertion: Semitendinosus

Proximal shaft of tibia

Insertion: semimemembranosus

Medial Condyle (tibia)

Action: Fibularis longus

Plantar flexion and aversion of the foot

Origin: Fibularis longus

Proximal shaft of fibula

Instertion: Fibularis Longus

Metatarsal I

Action: Fibularis Brevis

Plantar flexion and aversion of the foot

Origin: Fibularis Brevis

Distal shaft of fibula

Insertion: Fibularis Brevis

Metatarsal V

Action: Gastrocnemius

Plantar flexion of foot, flexion of leg

Origin: Gastrocnemius

Medial and lateral condyles

Insertion: Gastrocnemius

Calcaneus

Action: Plantaris

Plantar flexion of foot, flexion of leg

origin: Plantaris

Distal shaft of femur

insertion: Plantaris

calcaneus

Action: Soleus

Plantar flexion of the foot

Origin: Soleus

Proxial shafts of tibia and fibula

Insertion: soleus

calcaneus

Action: Flexor digitorum longus

plantar flexion and inversion of foot, flexion of toes 2-5

Origin: Flexor digitorum longus

mid-shaft of tibia

Insertion: Flexor digitorum longus

Distal phalanges 2-5

A: Flexor Hallucis

Plantar flexion and inversion of foot, flexion of great toe

O: Flexor hallucis

Posterior shaft of fibula

I: Flexor hallucis

distal phalange of great toe