1Peroneus Breuis
O: Mid to lower 2/3 of lateral surface of fibula
I: Tuberusity of 5th metatarsal
A: Eversion of foot, plantarflexion of ankle
2Extensar Hallucis Longus
O: Middle 2/3 of medial surface of anterior fibula
I: Top of base of distal phalanz of great toe
A: Dorsiflexion of ankle, exention of great toe, weak inversion of foot
3Peruneus Tertius
O: Distal 1/3 of anterior fibula
I: Superior aspect of base of 5th metatarsal
A: Eversion of foot, dorsiflexion of ankle
4Soleus
O: Posterior surface of proximal fibula and proximal 2/3 of posterior tibial surface
I: Posterior surface of calcaneus
A: Plantar flexion of ankle
5Extensor DIgitorum Longus
O: Lateral condyle of tibia, head of fibula, & upper 2/3 of anterior surface of fibula
I: Tops of middle and distal phalanges of four lesser toes
A: Extension o ffor lesser toes, dorsiflexion of ankle, eversion of foot
6Flexor DIgitorum Longus
O: MIddle 1/3 of posterior surface of tibia
I: Base of distal phalanx of each of four lesser toes
A: Flexion of 4 lesser toes, plantar flexion of ankle, inversion of foot
7Flexor Hallucis Longus
O: Middle 2/3 of posterior surface of fibula
I: Base of distal phalanx of the great toe planior surface
A: Flexion of the great toe, inversion of the foot, plantar flexion of the ankle
8Peroneus Longus
O: Head and upper 2/3 of lateral surface of fibula
I: Undersurface of the medial cuneiform
A: eversion of foot, ankle plantarflexion
9Tibialis Anterior
O: Upper 2/3 lateral surface of tibia
I: Inner surface of medial cuneiform and first metatasal bone
A: Dorsiflexion of ankle, inversion of foot
10Tibalis Posterior
O: Posterior surface of upper 1/2 of interosseus membrane and adjacent surface of tibia and fibula
I: Inferior surfaces of navicular, cuneiform and cuboid bones and bases of 2nd, 3rd, & 4th metatarsal bones
A: Plantar flexion of ankle, inversion of foot
11Transversus Abdominis
O: Outer 1/3 of inguinal ligament, inner rim of iliac crest, inner surface of cartilage of lower six ribs, lumbar fascia
I: Crest of pubis and iliopectineal line, abdominal aponeurusis to lirea alba
A: Forced expiration by pulling abdominal wall inward
12Sternocleidomastoid
O: Manubrium of sternum, medial clavical
I: Mastoid process
A: Flexion of head and neck
Same side lateral flexion
opposite side roation
13Rectuse Abdonminis
O: Crest of pubis
I: Cartialge of 5th, 6th, & 7th ribs & xiphoid process
A: Both sides - lumbar flexion
Right side - later flexion to right
Left side- lateral flexion left same side flexion
14
Quadratus Lumborum
O: Posterior inner lip of iliac crest
I: Approximately 1/2 length of lower bodies of 12th rib and transvers process of upper four lumbar vertebra
A: Lateral flexion to side stabilizes and extends the lumbar spine
15Internal Oblique Abdbominal
O: Upper 1/2 of inguinal ligament, anterior 2/3 of crest of ilium and lumbar fascia
I: Costal cartialige of 8th, 9th, & 10th rib and linea alba
A: Booth sides - lumbar flexion
Same side - lateral flexion and rotaion
16Erector Spinae
O: Posterior part of the iliac crest, posterior aspect of the sacrum, and the lumbar spinous process
I: Posterior ribs, spinous and transverse process of the cervial and thoracic vertebrae, occipital bone
A: Extension, lateral flexion, and same side rotation of the spine and head
17Splenius Cervicis
O: Spinous process of C7-T6
I: Mastoid process, occipital bone, and transverse processes of C1-C3
A: Extention of head and next
Same side lateral flexion and rotation
18External Oblique Abdominal Muscle
I: Borders of lower 8 rivbs at side of chest dovetailing with the serratus anterior
I: Anterior of crest of ilium, linguinal ligamnet, crest of pubis, and fascia of rectus abdominus muscle at the lower front
A: Both sides - lumbar flexion
Same sides - flexion opposite side rotation
19Subcaurus
O: Superior aspect of 1st ribs at its junction with its costal cartilage
I : Inferior groove in the mid portion of clavicle
A: Stabilization and protection of sternuclavicular jiont depression, and abdomin of scapula
20Semitendinusus
O: Ischial tuberusity
I: Anterior medial surface of tibia just below conndyle
A: Extention of hip flexion of knee, interal rotation of hip and knee
21Semimembranusus
O: Ischial tuberosity
I: Posteronmedial surface of medial tibial condyle
A: Extention of hip, flexion of knee, internal rotation of hip and knee
22Vastus Lateralis
O: Intertrochanteric line, anterior inferior borders of greater trunchanter, gluteal tuberusity, upper 1/2 linea, entre lateral intermuscular septum
I: Lateral border of patella and patellar tendon to tibial tuberosity
A: Extention of knee
23Gluteus Maxinus
O: Posterior surface crest ilium, posterior surface of sacrum and coceyx new ilium and fascra of lumbar area
I: Gluteal tuberosity and iliutibial band
A: Extention of hip, external rotation of hip, upper fibers assist in hip abduction, lower fiber assist in hip adduction
24Pectineus
O: Space 1 inch wide on front of pubis just above the crest
A: Rough line leading from the lesser trochanteric down to linea aspera (pectineal line of femur)
I: Flexion of hip, adduction of hip, external rotations of hip
25Adductor Brevis
O: Front of inferior ramus just below origin of longus
I: Lower 2/3 of pectineal line of femur and upper 1/2 of medial linear aspera
A: Adductor of hip external rotation of hup as it adducts, assist with hip flexion
26Gastrocnemius
O: Medial head - posterior surface of medial femoral condyle
Lateral head -posterior surface of lateral condyle
I: Posterior surface of calcaneus (Achilles Tendon)
A: Ankle plantar flexion, knee flexion
27Abductor Longus
O: Anterior pubis just below crest
I: Middle 3rd of linea aspera
A: Adduction of hip, assists with flexion of hip
286 Deep External Rotation Muscles(names)
Piriformis
Gemellus superior
Obturator internus
Gemellus inferior
Obturatoe externus
Queadrate femuris
296 Deep External Rotation Muscles(O, I, A)
O: Anterior sacrum, posterior ischium, and obturator foramen
I: Superior and posterior aspect of the greater trochanter
A: External rotaion of hip
30Sartorius
O: Anterior superior iliac spine (ASIS) and notch just below spine
I: Anterior medial condyle of tibia
A: Flexion of hip flexion of knee, external rotation of hip as it flexs hip and knee, and abduction of hip, and internal rotation of knee
31Adductor Magnus
O: edge of entire ramus of pubis and ischium and ischial tuberosity
I: Whole length of linea aspera, inner condyloid ridge, and adductor tubercle
A: Adduction of hip, external rotation as hip adductus, extention of hip
32Vastus Medialis
O: Whole length of linea aspera and medial condyloid ridge
I: Medial half upper border of patella and patellar tendon to tibial tuberosity
A: Extension of knee
33Biceps Femoris
O: Longhead - ischial tuberosity
Short head - lower half of linea aspera and lateral condyloid ridge
I: Lateral condyle of tibia and head of fibula
A: Extension of hip, flexion of knee, external rotation of hip, external rotation of knee
34Tensor Fascia Latae
O: Anterior iliac crest and surface just below crest
I: Medial half upper bI: 1/4 of way down the thigh into tibial tract which inserts onto anterolateral tibial condyle (Gerdy's Tubercle)order of patella and patellar tendon to tibial tuberosity
A: Abdxtion of hip, flexion of hip, internal rotation of hip as it flexes, external rotation of knee
35Gluteus Medius
O: Lateral surface of ilium just below crest
I: Posterior and middle surfaces of greater trochanter
A: Abductoin of hip, anterior fibers internal roate and extend the hip
36Vastus Intermedius
O: Upper 2/3 anterior surface of femur
I: Upper border of patella and patella tendon to tibial tuberosity
A: Extention of knee
37Rectus Femoris
O: Anterior inferior ilica spine (ALLS) groove (posterior) above acetabulun
I: Superior aspect of patella and pattellar tendon to tibial tuberosity
A: Flexion of hip, extension of knee
38Gluteus Minimus
O: Lateral surface if ilium below origin of gluteus medius
I: Anterior surface greater trachantes of femur
A: Abduction of hip, internal rotation as femur abducts, flexion of hip
39Iliopsoas Muscles (names)
Iliacus, Psoas major, & minor
40Iliopsoas Muscles (O, I, A)
O: Iliacus inner surface of ilium, (psuas m&m) transverse processes(L1-L5), sides of boby of T12-L5, interverbral fibrucartilages, and base of sacrum
41Extensor Pollicus Lomgus
O: Posterior lateral surface of lower middle unla
I: Base of distal phalanx of thumbs (dorsal surface)
A: Extension of the thumb at the CMC, MCP, and IP joints; wrist extension and abduction; assists when supinating from a pronated position.
42O: Posterior surface lower middle radius
I: Base of proximal phalanx of thumb (dorsal surface)
A: Extension of thumb at CMC, and MLP joint, weak wrist extension and abduction
43Extensor Pollicus Longus