Term
|
Definition
first is the nasopharynx V2
division occcurs starting from back of nasal septum
includes soft palate from posterior border of nasal septum to levvel of soft palate when raised in swallowing |
|
|
Term
|
Definition
Oropharynx-IX
Starts from anterior border is paltoglossal ridge |
|
|
Term
|
Definition
Laryngopharynx
laryngeal inlet
epiglottis
cricod cartilage
oesophogus |
|
|
Term
|
Definition
| bone structure in front of foramen magnum, point of attachment for muscles |
|
|
Term
|
Definition
| toguh doesn't allow for much movement |
|
|
Term
|
Definition
| meeting poitn for 2 sets of muscles from each side |
|
|
Term
|
Definition
attachment for superior middle constrictor
thyropharyngeus |
|
|
Term
|
Definition
innervation: IX
attach: styloid process to pharynx; starts outside, then dives into pharynx |
|
|
Term
|
Definition
| no raphe, so cricoid cartilage on one side to cricoid cartilage on other side |
|
|
Term
constrictors, stylopharyngeus, cricopharyngeus,thyropharyngeus
innervation |
|
Definition
X except for stylopharyngeus which is IX.
Sympathetic chain and laryngeal nerve run alongside pharynx. |
|
|
Term
|
Definition
innevation V3
passes around the pterygoid hamulus to form palatine aponeurosis |
|
|
Term
|
Definition
attach: eustachian tube, soft palate
action: elevates soft palate |
|
|
Term
|
Definition
attach: eustachian tube, pharynx
joins paltopharyngues
shortens palate makes ears pop |
|
|
Term
|
Definition
attach soft palate to tongue
attach helps with swallowing lowers soft palate |
|
|
Term
|
Definition
attach: soft palat then joins with salpnigopharyngeus
action: shorten pharynx lowers soft palate. |
|
|
Term
|
Definition
attach styloid process and thyroid cartilage
action shortens pharynx aids swallowing
innervation IX |
|
|
Term
|
Definition
near eustachian tube
can obstruct it create vacuum causing pain and hearing problems, may become sticky glue ear |
|
|
Term
|
Definition
| lymphoid tisse behind paltoglossus but in front of platopharyngeus |
|
|
Term
|
Definition
| posterior 1/3 of tongue small aggregates |
|
|
Term
|
Definition
| back of throat near eustachian tube |
|
|
Term
|
Definition
tognue changes shape to push food to back of mouth, elevate soft palate to seal nasopharynx from oropharynx
pharynx and hyoid bone go up
food goes up into esophogus
epiglottis closes |
|
|
