moina (LE + Ankle, knee, foot)

gluteus maximus OINA

O- Post. surface of: Ilium, Sacrum, Coccyx, Sacrotuberous Ligament

I- Iliotibial band, Gluteal tuberosity of femur

N- Inferior Gluteal nerve

A- GT: Hip ext.; ITB: Hip ER, maintain ext knee; Sup fiber: AB; Inf fiber: AD

gluteus medius OINA

O- posterior ilium

I- Lateral surface of greater trochanter of femur

N- Superior gluteal nerve

A- Hip stability dur. walking; Hip ABD; ant fiber: IR; post fiber: ER

gluteus minimus OINA

O- posterior ilium

I- Anterior surface of greater trochanter of femur

N- Superior gluteal nerve

A- Stabilize hip; hip ABIR

Tensor fascia latae OINA

O- Iliac crest

I- iliotibial band

N- superior gluteal nerve

A- Hip FABIR; Assists G. max in ext. knee jt

piriformis OINA

O- anterior surface of sacrum

I- Upper border of greater trochanter of femur
N- Nerve to piriformis
A- Hip ER w/ hip in ext; Hip IR w/ hip in 90^o flex

obturator internus OINA

O- inner obturator membrane

I- upper border of greater trochanter of femur

N- nerve to obturator internus

A- Hip ER/LR

Obturator externus OINA

O- Outer obturator membrane

I- medial aspect of greater trochanter of femur

N- obturator nerve

A- Hip ER/LR

Gemellus superior OINA

O - Ischial spine

I- upper border of greater trochanter of femur

N- sacral plexus

A - hip ER/LR

Gemellus inferior OINA

O - Ischial tuberosity
I - Upper border of greater trochanter of femur
N - sacral plexus
A - hip ER/LR

Quadratus Femoris OINA

O- Ischial Tuberosity

I- Quadratus tubercle of femur

N- Nerve to Quadratus Femoris

A- Hip ER/LR

Sartorius OINA

O- ASIS

I- upper medial tibia

N- Femoral Nerve

A- Hip FABER; Knee FIR

Iiopsoas OINA

O- iliac fossa, ala of the sacrum, transverse process of T12- L5

I- Lesser trochanter of the femur

N- Femoral Nerve

A- HIp and thigh Flex, vertebral column flex

Rectus Femoris OINA

O- SH: AIIS, RH: ilium above acetabulum

I- Quadriceps Tendon

N- Femoral Nerve

A- Hip Flex, Knee Ext

Pectineus OINA

O- superior ramus of pubis

I- Upper end of linea aspera of shaft of femur

N- Femoral Nerve

A- Hip FADIR

Gracilis OINA

O- Inferior Ramus Pubis, Ramus of ischium

I- upper medial tibia

N- Obturator Nerve

A- Hip AD, knee Flex

Adductor Magnus OINA

O- Ischial Tuberosity, Ramus of ischium, inferior ramus of pubis

I- Adductor Tubercle, posterior surface of shaft of femur

N- Tibial Nerve, Hamstring Portion: Sciatic nerve, obturator nerve

A- Hip ExtAD

Adductor Brevis OINA

O- inferior ramus pubis

I- posterior surface of shaft of femur

N- Obturator Nerve

A- Hip AD

Adductor Longus OINA

O- Body of pubis,Medial to Pubic tubercle

I- posterior surface of shaft of femur

N- Obturator nerve

A- Hip AD

Vastus Lateralis OINA

O- Greater trochanter of the femur, intertrochanteric line, linea aspera of femur

I- Quadriceps tendon

N- Femoral nerve

A- leg ext at knee jt; stabilizes knee

Vastus Medialis OINA

O- Linea Aspera of aspera, intertrochanteric line

I- Quadriceps tendon

N- Femoral Nerve

A- leg ext at knee jt; stabilize

Vastus Intermedius OINA

O- shaft of femur

I- Quadriceps Tendon

N- Femoral Nerve

A- leg ext at knee jt

Biceps Femoris OINA

O- LH: Ischial tuberosity; SH: Linea aspera, lateral supracondylar ridge of shaft of femur

I- Head of fibula

N- Tibial nerve and common peroneal nerve of the sciatic nerve

A- LH: knee ext.; Both: Knee FER

Semitendinosus OINA

O- Ischial tuberosity

I- upper medial tibia

N- Tibial nerve

A- Knee FIR, Hip Ext

Semimembranosus OINA

O- Ischial tuberosity

I- Medial condyle of Tibia

N- Tibial Nerve

A- Knee FIR, hip Ext

Tibialis Anterior OINA

O- Lateral tibial shaft, Interosseous membrane

I- Medial 1st cuneiform, base of 1st metatarsal

N- Deep peroneal nerve

A- Dorsiflex, inverts foot, holds up MLA

Extendor digitorum longus OINA

O- Anterior shaft of fibula

I- Extensor expansion of lateral 4 toes

N- Deep peroneal nerve

A- Ext toes, Dorsiflex

Peroneus Tertius OINA

O- anterior shaft of fibula

I- Base of 5th metatarsal bone

N- Deep peroneal nerve

A- Dorsiflex, everts foot

Extensor hallucis longus OINA

O- Anterior shaft of fibula

I- Distal phalanx of hallux

N- Deep peroneal nerve

A- ext hallux, dorsiflex, inverts foot

Extensor digitorum brevis OINA

O- calcaneus

I- Prox. phalanx of hallux long extensor tendons of 2nd, 3rd, 4th toes

N- deep peroneal nerve

A- Ext toes

Peroneus Longus OINA

O- Lateral surface of shaft of fibula

I- 1st cuneiform, base of 1st metatarsal

N- Superficial peroneal nerve

A- Supports LLA and Transverse Arch; plantarflex, everts foot

Peroneus Brevis OINA

O- Lateral surface of shaft of fibula

I- Base of 5th metatarsal

N- Superficial peroneal nerve

A- Supports LLA; Plantarflex, everts foot

Gastrocnimeus OINA

O- Lateral and medial condyle of femur

I- Calcanues via achilles tenon

N- Tibial nerve

A- Plantarflex, knee flex

Plantaris OINA

O- Lateral supracondylar ridge of femur

I- Poterior calcaneus

N- tibial nerve

A- Plantarflex, knee flex

Soleus OINA

O- shaft of tibia and fibula, interosseous membrane, soleal line

I- Calcaneus via achilles tendon

N- tibial nerve

A- Plantarflex, knee flex

Politeus OINA

O- lateral surface of lateral condyle of femur

I- Above soleal line

N- Tibial nerve

A- Knee FIR

flexor digitorum longus OINA

O- posterior tibia

I- Distal phalanx of lateral 4 toes

N- Tibial nerve

A- Flexes distal phalanx of lateral 4 toes, plantarflex, supports LLA and MLA

Flexor hallucis longus OINA

O- posterior fibula

I- Distal phalanx of hallux

N- Tibial nerve

A- Flexes distal phalanx of hallux, plantarflex, supports MLA

Tibialis posterior OINA

O- Posterior tibia, Posterior fibula

I- Navicular bone, 2nd - 4th metatarsals

N- Tibial Nerve

A- Plantarflex, Inverts foot, supports MLA

Abductor Hallucis OINA

O- Medial tuberosity of calcaneus, flexor retinaculum

I- base of prox. phalanx of hallux

N- Medial plantar nerve

A- Flex IP of Hallux, AB Hallux, Braces MLA

Flexor digitorum brevis OINA

O- Medial Tuberosity of calcaneus

I- 4 tendons to 4 lateral toes inserted in mid phalanx, tendons perforated by flexor digitorum brevis

N- Medial plantar nerve

A- Flex PIP of 2nd - 5th, Braces MLA and LLA

Abductor Digiti minimi OINA

O- medial and lateral Tuberosity of calcaneus

I- Base of prox phalanx of 5th toe

N- Lateral plantar nerve

A- FAB 5th toe, braces LLA

Quadratus plantae OINA

O- Medial and Lateral sides of calcaneus

I- tendons of FDL

N- Lateral plantar nerve

A- straightens fdl

Lumbricals OINA

O- Tendons of FDL

I- dorsal extensor expansion, base of prox phalanx of lateral 4 toes

N- 1st: medial; other: lateral plantar nerve

A- Flex MTP jt, Ext PIP/DIP

Flexor hallucis brevis OINA

O- cuboid, lat cuneiform, tibialis posterior insertion

I- medial and lateral side of base of prox phalanx of hallux

N- Medial Plantar nerve

A- Flexes 1st MTP jt, supports MLA

Adductor hallucis OINA

O- Oblique: base of 2nd - 4th metatarsal; Transverse: from plantar ligaments

I- lateral side of base of prox phalanx of hallux

N- Deep branch of lateral plantar nerve

A- Flex MTP jt, Holds MTP jt and little toe

Flexor Digiti minimi OINA

O- Base of 5th metatarsal bone

I- Lateral side of base of prox phalanx of little toe

N- Lateral plantar nerve

A- Flexes 5th PIP

Dorsal OINA

O- Adjacent sides of metatarsal bone

I- Base of prox phalanx: first: medial to 2nd toe; other: lat of 2nd - 4th toes; dorsal extensor expansion

N- Lateral plantar Nerve

A- AB toes, Flex MTP jt, Extends IP Jt

Plantar OINA

O- Inferior surface of 3rd - 5th metatarsal bone

I- Medial of base of prox phalanx of at 3 toes

A- AD toes, flexes MTP jt, Ext IP jt

Extensor digitorum brevis OINA

O- ant of upper surfaces of calcaneus and inf extensor retinaculum

I- 4 tendons into prox phalanx of hallux and long extensor tendons to 2nd - 4th toes

N- deep peroneal nerve

A- extends toe