38-47 Flashcards
which of following is correct pair for waldeves ring
ling tonsil - lat
palatine tonsil –>superior
nasopharyngeal tonsil–>superior
nasopharyngeal tonsil–>superior
origin of tensor veli palatini
greater wing of spenoid bone and lat cartieldge of aud tube
correct the following tensor veli palatini wraps around pterygoid hamulus to insert to lateral palatal aponeurosis
tensor veli palatini wraps around pterygoid hamulus to insert to midline palatal aponeurosis
tenses palate and opens aud tube with mout opening
tensor veli palatini
tensor veli palatini
innerv by CN3
elevte palate and innerve by CN10
lev. veli palatini
inserts in palatine aponeurosis
tensor veli palatini
correct the statement Lev. veli palatini origin is in the
sup petrous temporal bine and late aud tube
Lev. veli palatini origin is in the
inf petrous temporal bine and medial aud tube
behind oral and nasal cavity
pharynx
pharynx
larynx to esophogus
sensory CN10 and motor Cn11
s,m,i constrictors
cricopharyngeus
SMI constrictors
contract in waves to propel food
serves for constant contraction of (UES)
cricopharyngeus
tf the constrictor and the cricopharyngeud insert to midline pharyngeal raphae
T
origin is the thyroid and cricoud cartiledge
inf constrictor
middle constrictor origin
hyoid bone
origin is the lower fibers of inf constrictors
cricopharyngeus
origin of sup constrictor is pterygomand raphae
pharyngeal tubercles
and myelohyoid line
sup constrictors
innerv by CN11 (phary plexus)
palatopharyngeus and salpingopharyngeus
origin is the styloid process and and innerve by CN 9
stylopharyngeus
origin is the cartiledge of eustacian tube and inserts to palatopharyngeus muscle
salpingopharyngeus
origin; palatal aponeurosis
insertion; posteriolateral pharynx
Palatopharyngeus
will pass between S andM constrictors to blend with palatopharyngeus
Stylopharyngeus
will raise pharynx and larynx during swallowing
palatopharyngeus and stylopharyngeus
elevate nasopharynx and open aud tube
salpingophayryngeus
nasopharynx is connected to middle earvia
aud tube
equalize pressure b/n pharynx and aud canal
salpingopharyngeus
nasopharynx is connected to middle earvia
aud tube
will raise pharynx and larynx during swallowing
palatopharyngeus and stylopharyngeus
will pass between S andM constrictors to blend with palatopharyngeus
Stylopharyngeus
origin; palatal aponeurosis
insertion; posteriolateral pharynx
Palatopharyngeus
origin is the cartiledge of eustacian tube and inserts to palatopharyngeus muscle
salpingopharyngeus
origin is the styloid process and and innerve by CN 9
stylopharyngeus
origin of sup constrictor is pterygomand raphae
pharyngeal tubercles
and myelohyoid line
sup constrictors
origin is the lower fibers of inf constrictors
cricopharyngeus
origin is the thyroid and cricoud cartiledge
inf constrictor
tf the constrictor and the cricopharyngeud insert to midline pharyngeal raphae
T
above soft palate and continuous with nasal passage
nasopharynx
ant wall of nasopharynx
soft palate and uvula
ant wall of nasopharynx
soft palate and uvula
ant pillar to larynx
oropharynx
fauces
help oropharynx comm. with oral cavity
contain palatine and ling tonsil
oropharynx
inf to oropharynx; entrance to larynx and esophogus
laryngopharynx
allows food to esophogus
allow air to larynx
laryngopharynx
which of follwoing is in oral phase
moisten food
mastic food(CN5)
tongue assumes trough shape (CN12)
all the above
all the above
tf in oral phase theree is invole post movement of food bolus
F vol.
pharyngeal phase
; nasopharynx is closed by
tensor veli palatini (cn5)
raised velum in pharyngeal phase
palatoglossal and lev. veli palatini (cn10)
in phary phase the pharynx and hyoid are elevated by
stylophar. ,salpingophar, palatophary (cn9 ,10)
tf in the pharyn phase
the pharynx close and the epiglottis is retrroverted and the vocal folds are adducted
tf in the pharyngeal phase as the bolus passes thru pharynx
the SMI constrictors undergo a wavelike contraction
and the cricopharyngeus is relaxed
T
Esophogeal phse
there is esophogel peristalsis (Cn10)
and relaxation phase where larynx pharynx and hyoid return to normal position
lac gland
in lac sulcus in superolat aspect of orbit
makes tears tht wash across globe AL to IM
—- —– collects tears and drains to
—– —– which join the
—— —– which drain to
—- ——- t empty to inf nasal conchae in the
lac. puncta
lac canals
lac sulcus
nasolac duct, inf meatus
paired serous glands
lac gland
PS innervation of lac gland
sup salv nucleus
> pet nerve (cN7)–> pregang synapse at pterygopal ganglion
lac nerve (v1)—> post gang PS from pterygopal. gang
PS innervation of lac gland
sup salv nucleus
> pet nerve (cN7)–> pregang synapse at pterygopal ganglion
lac nerve (v1)—> post gang PS from pterygopal. gang
paired serous glands
lac gland
—- —– collects tears and drains to
—– —– which join the
—— —– which drain to
—- ——- t empty to inf nasal conchae in the
lac. puncta
lac canals
lac sulcus
nasolac duct, inf meatus
lac gland
in lac sulcus in superolat aspect of orbit
makes tears tht wash across globe AL to IM
Esophogeal phse
there is esophogel peristalsis (Cn10)
and relaxation phase where larynx pharynx and hyoid return to normal position
tf in the pharyngeal phase as the bolus passes thru pharynx
the SMI constrictors undergo a wavelike contraction
and the cricopharyngeus is relaxed
T
tf in the pharyn phase
the pharynx close and the epiglottis is retrroverted and the vocal folds are adducted
seroud secretion
parotid duct
serous and mucus duct
subman duct
mucus sec.
subling duct
location of sublingual gland
floor of mouth medial to sublingual fossa of mandible
parotid region b/n pos border of mand ramus and ant border of SCM
par. gland
b/ lat aspect of mylohyoid muscle and submand fossa
sup portion of submand. gland
b/n base of tongue and subling gland
deep poriton of submand gland
stenson’s duct
parotid gland
whartons duct
submand gland
subling duct
subling gland
pregang is lesser petr. nerve and synapse onto otic ganglion
parotid gland
post gang fibers leave otic ganglion and travels with auriculotemporal nerve (V3)
parotid gland
pre gang of submand gland
chorda tympani of CN7
pregang of submand gland amd sublingual gland will synapse onto
submand ganglion
supr and infrahyoid
ass muscles of mastication
tongue and buccinator
control food bolus and propel post for swallowing(cn 12 and 7 respectively)
name muscle of masctication
masseter temporalis
M and L pterygoid
(all controlled by V3)
post gang of submand ganglion
and subling ganglion
leaves ganglion and passes to gland
Chorda tymp and pterygoid plxus of vein
masticator space
MAnd and MAx nerve
and muscles of mast.
Masticator space
mand ramus and TMJ
masticator space
car. sheath and deep cerv chain of LN
PArapharyngeal space
tonsilar and asc. palatine br of facial art
tonsilar space
GP nerve and palatine tonsil
tonsilar space
hypoglossal nerve exists in
submand and subling space
ling nerve and art
subling space
deep submand gland and duct exist in
subling space
nerve to myelohyoid and facial art exist in
submand space
submand and hypoglossal nerve exist in the
submand space
which of following isnt in the parotid space
par. glad
facial nerve
ECA
retromand vein
submand gland
submand gland
blood supply is glandular branch of sup temporal art and transverse facial art
parotid gland
blood supply ; glandular br of facial art
submand art
blood supply is glandular br of ling art
sublingual gland
mucus only
labial and buccal minor sal gland
exist on labial and buccal mucosa
labial and buccal minor sal gland
von ebner gland
at base of circumvallate papila and secretes only serous saliva
ant. lingual and sec. serous mucus saliva
gland of blandin nuhn
carotid sheath and deep cerv chain of LN
parapharyngeal space
which of following isnt in the parotid space
par. glad
facial nerve
ECA
retromand vein
submand gland
submand gland
submand and hypoglossal nerve exist in the
submand space
nerve to myelohyoid and facial art exist in
submand space
deep submand gland and duct exist in
subling space
ling nerve and art
subling space
hypoglossal nerve exists in
submand and subling space
GP nerve and palatine tonsil
tonsilar space
tonsilar and asc. palatine br of facial art
tonsilar space
car. sheath and deep cerv chain of LN
PArapharyngeal space
mand ramus and TMJ
masticator space
MAnd and MAx nerve
and muscles of mast.
Masticator space
Chorda tymp and pterygoid plxus of vein
masticator space
name muscle of masctication
masseter temporalis
M and L pterygoid
(all controlled by V3)
supr and infrahyoid
ass muscles of mastication
tongue and buccinator
control food bolus and propel post for swallowing(cn 12 and 7 respectively)
carotid sheath and deep cerv chain of LN
parapharyngeal space
ant. lingual and sec. serous mucus saliva
gland of blandin nuhn
von ebner gland
at base of circumvallate papila and secretes only serous saliva
exist on labial and buccal mucosa
labial and buccal minor sal gland
mucus only
labial and buccal minor sal gland
blood supply is glandular br of ling art
sublingual gland
blood supply ; glandular br of facial art
submand art
blood supply is glandular branch of sup temporal art and transverse facial art
parotid gland
post gang of submand ganglion
and subling ganglion
leaves ganglion and passes to gland
pregang of submand gland amd sublingual gland will synapse onto
submand ganglion
pre gang of submand gland
chorda tympani of CN7
post gang fibers leave otic ganglion and travels with auriculotemporal nerve (V3)
parotid gland
pregang is lesser petr. nerve and synapse onto otic ganglion
parotid gland
subling duct
subling gland
whartons duct
submand gland
stenson’s duct
parotid gland
b/n base of tongue and subling gland
deep poriton of submand gland
b/ lat aspect of mylohyoid muscle and submand fossa
sup portion of submand. gland
parotid region b/n pos border of mand ramus and ant border of SCM
par. gland
location of sublingual gland
floor of mouth medial to sublingual fossa of mandible
mucus sec.
subling duct
serous and mucus duct
subman duct
seroud secretion
parotid duct
in phary phase the pharynx and hyoid are elevated by
stylophar. ,salpingophar, palatophary (cn9 ,10)
raised velum in pharyngeal phase
palatoglossal and lev. veli palatini (cn10)
pharyngeal phase
; nasopharynx is closed by
tensor veli palatini (cn5)
tf in oral phase theree is invole post movement of food bolus
F vol.
which of follwoing is in oral phase
moisten food
mastic food(CN5)
tongue assumes trough shape (CN12)
all the above
all the above
allows food to esophogus
allow air to larynx
laryngopharynx
inf to oropharynx; entrance to larynx and esophogus
laryngopharynx
contain palatine and ling tonsil
oropharynx
fauces
help oropharynx comm. with oral cavity
ant pillar to larynx
oropharynx
above soft palate and continuous with nasal passage
nasopharynx
correct the statement Lev. veli palatini origin is in the
sup petrous temporal bine and late aud tube
Lev. veli palatini origin is in the
inf petrous temporal bine and medial aud tube
inserts in palatine aponeurosis
tensor veli palatini
elevte palate and innerve by CN10
lev. veli palatini
