ligaments Flashcards
TMJ Ligs
Lateral Lig
stylomandibular
sphenomandibular
Lateral lig
posterior dislocation
stylomandipular
downward dislocation
sphenomandibular
downward dislocation
L5 - sacrum ligs
sacrolumbar
iliolumbar
ilolumbar
Holds L5 from sliding off
sacrolumbar
holds L5 from sliding off
Zygapophyseal ligs
Ligamenta Flava interspinous supraspinous nuchal intertransverse lig
Zygapophyseal joint orientations
transverse
coronal
sagittal
cervical - transverse - FL/EX ABD/ADD rotate
Thoracic - coronal - rotate - blocked ABD/ADD bc of ribs
superior lumbar - sagittal - FL/EX
inferior lumbar - coronal - rotate ABD/ADD
sagittal - fused
ligamenta flava
limit FL
interspinous
limit AB/AD also FL
supraspinous
limit FL
intertransverse
Limits AB/AD
Atlanto Occipital
transverse lig of atlas
longitudinal bands
alar lig
tectorial membrane
transverse lig of atlas
hods dens to anterior arch of C1
longitudinal bands
superior and inferior longitudinal bands hold in transverse
transverse + longitudinal
Cruciate lig
alar
connect dens to lateral foramen magnum
tectorial membrane
continuation of posterior longitudinal lig (covers the whole thing up)
intervertebral joints
anterior longitudinal lig
posterior longitudinal lig
anterior longitudinal
runs from C1 and occipital bone to sacral limits EX
posterior longitudinal
runs from C2 to sacrum limits hyper FL
sacroiliac all ligaments
posterior syndesmosis anterior sacroiliac interosseous sacroiliac posterior sacroiliac sacrotuberous and sacrospinous
posterior sydesmosis
connective tissue leash that allows for less rotation
anterior sacroiliac
thickening of synovial joint capsule
interosseous sacroiliac
limits all movements of sacrum and transfers weight to hip
posterior sacroiliac
limits wedging
sacrotuberous
limits posterior tilt
sacrospinous
limits posterior tilt
nasopharynx
outlet for nasal cavity
oropharynx
contains tonsils
laryngopharynx
surrounds pharynx from superior epiglotis to esophagus
cricothyroid
connects cricoid cartilage (complete ring of cartilage and thyroid
thyroid membrane
connects thyroid to hyoid
cricotracheal
connects trachea to cricoid
radiate sternocostal lig
connects ribs 2-10
cooper’s ligament (suspensory)
connect breast structures to pectoral fascia