Practical 1 Origins/Insertions Flashcards
temporalis
parietal bone, coronoid process mandible
scm
mastoid process/superior nuchal line, manubrium/clavicle
rectus capitis posterior major
spinous process C2, inferior nuchal line
external/internal intercostals
superior/inferior border of ribs
anterior digastric
digastric fossa, intermediate tendon
masseter
zygo arch/maxilla, ramus of mandible
longus colli
tp c5-t3, anterior arch of atlas
rectus capitis posterior minor
posterior tubercle of posterior arch of atlas, medial inferior nuchal line
upper trapzezius
ext occipital pro/nuchal ligament/medial superior nuchal line, lateral third of clavicle/acromion process/spine of scap
posterior scalene
tp c4-c6, second rib
medial pterygoid
medial surface lateral pterygoid plate, medial angle of mandible
longus capitis
anterior tubercle tp c3-c6, basilar part of occipital
obliquus capitis inferior
spinous process of axis, lateral mass of atlas
levator scapula
posterior tubercles of tp c1-c4, medial border of scapula
splenius cervicis
sp t3-t6, tp c1-c3
lateral pterygoid
lateral surface of lateral pterygoid plate, condyloid process of mandible
anterior scalene
tp c3-c6, first rib
obliquus capitis superior
lateral mass of atlas, lateral inferior nuchal line
semispinalis capitis
tp lower cerv/upper thor, between superior and inferior nuchal line
posterior digastric
mastoid process of temporal, intermediate tendon
middle scalene
posterior tubercles of tp c2-c7, first rib
splenius capitis
nuchal ligament/sp c7-t3, mastoid process of temporal
scm
sb left, rotate right, extend
anterior scalene
extend, sb left
levator scapulae
flex, sb left
longus colli/capitis
extend, sb left
obliquus capitis superior/inferior
flex, sb left
upper trapezius
flex, sb left
masseter/temporalis
depress, protrusion
