Upload
others
View
1
Download
0
Embed Size (px)
Citation preview
R
Read Me
Re
We arethe “Le The steat “Ste Your won sev
espirat
e going to loearning Lab”
eps do not hp 1” before
wordlist is veveral models
tory Tr
In-Lab
ok at models” on your ow
have to be dolooking at th
ry repetitive.
ract An
Exercis
s and slideswn time.
one in orderhe sagittal he
. We will be
natomy
ses
s. Much of th
r, although yead models.
e looking at t
y Lab
his can be d
you will want
the same str
one in
t to look
ructures
#
Read Me
#1
Stemo Firsstru
Recall the p
- Nathe - Co
Now let’s lo
- Ththe pre - Wthe is hphaare Thewith
2
1
3
4
ep 1. Stuodels
st we need uctures.
paranasal sin
ame the paraimage.
ompare them
ook at the pa
he hard palatsoft palate bsent at the b
When looking palatine ton
hanging dowaryngeal tons
above the pe lingual tonshout a tongu
udy the sa
to look at s
nuses from A
anasal sinus
m to the imag
alate, and so
te can be disby noticing tback of the p
in someonensils flankingn in the oropsils cannot b
palate in the nsil cannot usue depressor
4
agittal hea
some
A&P1.
es shown on
ge of the sku
me landmark
stinguished fhe arch that alatine bone
’s mouth, weg the uvula, wpharynx. Thebe seen, as tnasopharynxsually be seer.
ad
n
ull.
ks in the ora
from is
es.
e see which e hey x. en
al cavity.
2
1
3
#22
Inspe
Find or indicfree to use t Nares (exter
& inNasal cavityInferior nasa
& mMiddle nasa
& mSuperior nas
& mEustachian (
tubeOral cavity Soft palate Hard palate Uvula Tongue Lingual tons
(Bigthin
Palatine tonPharyngeal t Frontal sinuSphenoid si
(as herethe pitu
Ethmoid sin(if nwou
Maxillary sin(if nwou
Pharynx NasopharynLaryngophaOropharynx Hyoid bone Larynx Thyroid cartThyroid glanCricoid cartiEpiglottis Glottis Vocal and V(see inset im Trachea & trcartilages – they be? Esophagus
ct one of t
cate where ththe image be
rnal nternal) y al conchae
meatus l conchae
meatus sal conchae
meatus (auditory) e – opening
sil gger than you nk! sil tonsil
s nus long as we are, take a look sella turcica a
uitary gland) us
not visible, whuld it be?) nus not visible, whuld it be?)
x rynx
tilage nd ilage
estibular foldsmage)
racheal where would
he “sagitta
he following stlow.
e at
and
ere
ere
s 2
1
al head” m
tructures wou
models.
uld be. There
2
e are several ssagittal head
1
models, or feeel
Read Me
#1
Step 3. the sagittal
Nares (exter
& inNasal cavityInferior nasa
& mMiddle nasa
& mSuperior nas
& mEustachian (
tubeOral cavity Soft palate Hard palate Uvula Tongue Lingual tonsPalatine tonPharyngeal t Frontal sinuSphenoid si
(as heresellpitu
Ethmoid sin(if nwou
Maxillary sin(if nwou
Pharynx NasopharynLaryngophaOropharynx Hyoid bone Larynx Thyroid cartThyroid glanCricoid cartiEpiglottis Glottis Vestibular foVocal folds Trachea & trEsophagus
Cono
Compare tl section is g
rnal nternal) y al conchae
meatus l conchae
meatus sal conchae
meatus (auditory) e – opening
sil sil tonsil
s nus long as we are, take a look a turcica and
uitary gland) us
not visible, whuld it be?) nus not visible, whuld it be?)
x rynx
tilage nd ilage
olds
racheal cartila
ompare theseot visible on t
two modelsgiving you a
e at the
ere
ere
ages
e structures the torso mo
s: “Sagittal medial view,
on both mododel, depend
section of h, while the to
dels, or indicding on which
head” and “orso is giving
cate where thh torso mod
“Torso Modg you a later
hey would bel is in the ro
del”. Noticeral view.
e (many are oom):
e that
Read Me
#1
Step 4. larynx mo
Thebef
While you athe ligamen Also notice“functioninglottis. Hyoid bone Thyroid cartThyroid glanCricoid cartiArytenoid caCorniculate Epiglottis Glottis Vocal folds (Trachea Tracheal car
Find theseodels
ere are severfore the exam
are here, loonts and mus
e that the laryng” in that yo
tilage nd (if present)ilage artilages cartilages
(if present)
rtilages
e structures
ral larynx mom.
ok at the labecles. They a
ynx models ou can open
on one of t
odels, study
el image and are good land
are usually and close th
the
them all
notice dmarks!
he
Read Me
#1
Step 5. Notice that
E
Apex Base Diaphragm Costal surfaMediastinal Cardiac notcHorizontal fiOblique fiss Bronchi (priPulmonary a ID all 5 lobesID all Fissurhorizontal Hyoid bone Thyroid cartThyroid glanCricoid cartiArytenoid caCorniculate Epiglottis Glottis Vestibular foVocal folds Trachea Tracheal car Esophagus
Find a lung
t it comes ap
ither find the
ace surface ch issure ures – right &
mary, secondarteries and ve
s of the lung. es of the lung
tilage nd ilage artilages cartilages
olds
rtilages
(especially be
g model. It
part.
ese structure
& left
ary, tertiary) eins.
Know right frg – 2 obliques
elow the diaph
1
may be slig
es, or indicat
rom left! and the
hragm)
htly different
te where they
t than the on
y would be:
1
ne pictured hhere.
1
Step 6. It may be shere. Notic First, look a“vocal” ver Either find would be: Trachea Tracheal carHyoid bone Thyroid cartThyroid glanCricoid cartiArytenoid caCorniculate Epiglottis Glottis Vestibular foVocal folds Bronchi (pri
Find a trac
lightly differce that it com
at the imagersus “vestibu
these struct
rtilages
tilage nd ilage artilages cartilages
olds
mary, second
cheal tree m
rent than the mes apart.
below and gular” folds.
tures, or indi
ary, tertiary)
1
model.
one pictured
get a good id
cate where t
d
dea of
they
Step 7. sagittal hea Either find Nares (exterNasal cavityInferior nasa
& mMiddle nasa
& mSuperior nas
& mEustachian (
tubeOral cavity Soft palate Hard palate Uvula Tongue Lingual tonsPalatine tonPharyngeal t Frontal sinuSphenoid si
(as turc
Ethmoid sin(if n
Maxillary sin(if n
Pharynx NasopharynLaryngophaOropharynx Hyoid bone Larynx Thyroid cartThyroid glanCricoid cartiEpiglottis Glottis Vestibular foVocal folds Trachea & trEsophagus
Find the mad models.
these struct
rnal & internaly al conchae
meatus l conchae
meatus sal conchae
meatus (auditory) e – opening
sil sil tonsil
s nus long as we ar
cica) us
not visible, whnus not visible, wh
x rynx
tilage nd ilage
olds (look dow
racheal cartila
model picturNotice the la
tures, or indi
)
e here, take a
ere would it b
ere would it b
wn into larynx)
ages
ed. You skiarynx comes
cate where t
look at the se
be?)
be?)
)
ip this for no apart (on so
they would b
ella
ow if you’ve aome versions
be:
already looks of this mod
ked at enougdel).
h
Ste
1
3
ep 8. Exa We are goifront of you First, compLocate the the sagittalincisor on b
ID tNow
ID tyoupalarem
ID the septseptum. Taside).
Whthe “pin
Wh CanDo Can
2
4
5
5
mine the “B
ng to play a ur nose”!
pare the “BNapproximatel head, as I dboth!
the frontal siw, find it on t
the hard palau see the sutatine bone?
minder of how
um on the riake a look at
at is the diffe“right side”
nk” represen
at is the mod
n you identifyyou rememb
n you identify
2
Big Nose” m
little game I
M” to the sae region illusdid in the ima
nus on the lethe right side
ate on the lefture between See the sma
w it looked in
ght side of tht the septum
erence betw of the big no
nt?
del maker try
y three suturber which boy the perpen
Left sid
model (BNM
like to call “
gittal head mstrated by theage. TRICK:
eft side of the.
ft side of then the maxilla all insert iman A&P1.
he BNM. Re’s “back side
een the “leftose model?
ying to show
res on the seones are makndicular plate
de
M).
Right in
model. e BNM on locate the
he BNM.
BNM. Do and the
age for a
move the e” (pink
t side” and What does
w you with “b
eptum? king up the se of the ethm
Septu
blue” on the
septum? moid bone? T
um
3
septum?
The vomer?
1
4
Continue
Right si
ed on next
ide
t page
9
10
Look at the
OKof tfloo“buHIN
Whbon
Ok,sinuapa
Can you IDsphenoid s Now, ID the Notice thatit. ID the cr
Left side
6
7
8
e left side of , now ID the
the BNM. Seor of the cranump” going uNT: we studi
ere are the nne? How abo
, now a hard us? Do you art on the left
D the sella tursinus just be
e soft palate
t the ethmoidribriform pla
S
the big noseethmoid bon
ee how it is mnium? Whatup into the ced it in A&P1
nasal conchaout the meatu
one….wheresee that thet side?
rcica on the low it.
and uvula o
d comes apaate and the o
eptum
8
e model. ne on the left
making up the is that smalranial cavity1.
ae of the ethmuses?
e is the ethm ethmoid com
left side, in t
n the right s
rt on the righlfactory bulb
R
D
t side e l ?
moid
moid mes
the cranial ca
ide of the mo
ht side of theb.
Right side
DONE!
avity? Now,
odel.
e BNM, also.
6
, ID the
Remove
9
10
7
Step 9. Trachea:
MuGoHyaPseBruSe
Lung slide
AlvRe
SLIDES - L
ucosa, submoblet cells aline cartilaeudostratifiush border,romucosal
e: veoli, alveolspiratory m
LUNG & TR
mucosa, hy
age ed columna cilia glands
ar sacs, alvmembrane
zoom
RACHEA:
aline ring, a
ar
veolar duct
adventitia
s
zoom