HALSGEBIED
Samenvatting hoorcolleges
1 SEPTEMBER 2020
LIEKE VAN VLIET
Mondzorgkunde propedeuse
,Inhoud
Periode 1 Hoorcollege 1 ........................................................................................................ 3
Schedel.............................................................................................................................. 3
Schedeldak (Calvaria) .................................................................................................... 3
Schedelbasis (Basis Cranii) ............................................................................................ 3
Aangezichtsschedel (Viscerocranium) ............................................................................ 3
Oogkas........................................................................................................................... 4
Neusholte ....................................................................................................................... 4
Foramen schedelbasis ................................................................................................... 5
Sinussen ........................................................................................................................ 5
Kaakgewricht (TMJ) ....................................................................................................... 7
Periode 1 Hoorcollege 2 ........................................................................................................ 8
Kauwmechanisme ............................................................................................................. 8
Kauwspieren .................................................................................................................. 8
Mondbodemspieren (suprahyoidale spieren) .................................................................10
Mimische spieren ..........................................................................................................11
Periode 1 Hoorcollege 3 .......................................................................................................12
Mondholte deel 1 ..............................................................................................................12
Luchtweg .......................................................................................................................12
Voedselweg...................................................................................................................13
Mondholte .....................................................................................................................13
Mondopening ................................................................................................................13
Keelopening ..................................................................................................................14
Mondbodem ..................................................................................................................14
Periode 1 Hoorcollege 4 .......................................................................................................15
Mondholte 2 ......................................................................................................................15
Speekselklieren .............................................................................................................15
Slikken ..........................................................................................................................16
De tong .........................................................................................................................17
Periode 2 ZSO 1...................................................................................................................18
Algemene informatie zenuwstelsel ....................................................................................18
Opbouw zenuwcel ............................................................................................................18
Belangrijke termen ............................................................................................................19
Hersenzenuwen ................................................................................................................20
Zenuwen in het hoofd- hals gebied ...................................................................................22
Periode 2 ZSO 2...................................................................................................................22
Zenuwen in de bovenste helft van de mondholte ..............................................................22
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,Periode 2 ZSO 3...................................................................................................................24
Zenuwen in de onderste helft van de mondholte ...............................................................24
Periode 2 ZSO 4...................................................................................................................26
Innervatie van de speekselklieren .....................................................................................26
Periode 2 ZSO 5...................................................................................................................27
Innervatie in de tong .........................................................................................................27
Periode 2 ZSO 6...................................................................................................................28
Innervatie spieren in en rond de mondholte ......................................................................28
Periode 2 ZSO 7...................................................................................................................30
De vascularisatie van de mondholte .................................................................................30
Arteriële bloedvoorziening.................................................................................................31
Veneuze afvoer.................................................................................................................32
Lymfedrainage ..................................................................................................................33
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,Periode 1 Hoorcollege 1
Schedel
Neurocranium: Hersenschedel
Basis Cranii: Schedelbasis
Calvaria: Schedeldak
Viscerocranium: Aangezichtsschedel
Schedeldak (Calvaria)
1. Os frontale
2. Os pariëtale (2)
3. Os occipitale
4. Os temporale pars squamosa (2)
5. Os sphenoidale
Schedelbasis (Basis Cranii)
De onderkant (bodem) van de hersenschedel
1. Os frontale
2. Os ethmoidale
3. Os occipitale
4. Os temporale pars; squamosa, petrosa (2)
5. Os sphenoidale
Aangezichtsschedel (Viscerocranium)
1. Os frontale
2. Os ethmoidale
3. Os lacrimale (2)
4. Os nasale (2)
5. Vomer (ploegschaarbeen)
6. Maxilla (2)
7. Mandibula
8. Os Zygomaticum
9. (Os palatinum)
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, Wat we ook moeten kennen van het aangezichtsschedel:
Oogkas
De wanden in de orbita
1. Os sphenoidale
2. Os frontale
3. Os ethmoidale
4. Os lacrimale
5. Maxilla
6. Os palatinum
7. Os zygomaticum
Neusholte
De wanden in de neusholte
1. Os frontale
2. Os ethmoidale
3. Os sphenoidale
4. Os occipitale
5. Os nasale (2)
6. Neuskraakbeen
7. Vomer
8. Maxilla
9. Os palatinum
In de neus heb je drie neusschelpen die de oppervlakte van het neusslijmvlies vergroten:
1. Concha nasalis superior
2. Concha nasalis media
3. Concha nasalis inferior
Gepaard botstuk: er zijn er twee van
• Os pariëtale
• Os temporale (pars petrosa, pars squamosa)
• Os zygomaticum
• Os nasale
• Os lacrimale
• Maxilla
Ongepaard botstuk: er is er maar één van
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