Deglutitionis mechanismus : verticali sectione narium, oris, faucium, illustratus / a Paulo Johanne Sandifort.
- Sandifort, Paul Johann.
- Date:
- 1805
Licence: Public Domain Mark
Credit: Deglutitionis mechanismus : verticali sectione narium, oris, faucium, illustratus / a Paulo Johanne Sandifort. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
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![da, fefe tantum componere & dilatare debet) ea, quae per os difperfa funt, colligit, & hunc in finem plicata, curvata, con- mKfta, retradla, omne oris fpatium internum percurrit, & collegia alimenta dorfo excepit ; apicem tum, furfum fleftlt, dentes inci- fores fuperiores , & palatum proximum fornicatum, attingit, la- tera incurvat, & has partes juxta dentium ordinem per laterum ambitum, concurrentibus GenioglofTorum , Mylohyoideorum , Sty* loglofTorum, HyoglofTorum & Lingualium mnfcuiorum affionibus, applicat: horum etenim alii antrorfum , alii retrorfum trahen- do, alii ad os hyoides linguam deprimendo, in caulFa funt, quod illa direftionem intermediam fequi cogatur , & lateraliter attolla- tur,medio loco deprimatur, & fic fpatium infigne, inter fe & palatum, maxime concavum , reddatur. Intra hoc fpatium admilTa deglutienda undique quafi comprehenduntur , urgentur , & intu- mefcente lingua, eaque palato firmiter apprefT^, fudlionis fpecie, juxta illud ad locum, ubi minora reperiuntur impedimenta, ver- fus poflicam oris fauciumque cavitatem, id efl, ad ifllimum.fau- cium, protruduntur, repulfo fimul, quod a palato duro dependet, palato molli, ut amplior reddatur ifthmus faucium, hic admitte- re, & mox, dum maxime irritabiles partes funt, hae. in aftionem deduoi , nixusque deglutitionis exerceri poflint, iquem ^y^l > u'bi quid fauces adtingat, & etiamfi nihjl, degliuiendurn frt., peraj gi-mus. Experiuntur hoc omni momento illi, quibus uvula, qua- cunque de caufTa, nimis elongata, dependet, & continuo faucium partes inferiores adtingit, irritat. j Nixus autem ipfe ut ^perficiat;ur, eoque depellantur,in oefophaj gum alimenta, claudantur fimul viae, quae admittere npn de^ bcnt, omnes partes , inter quas tranfitus ex ore m -diftum capar lem fieri debet, concurrant, fimul eodemque temp^ore a.gant, fibi invicem mutuo fefe accommodent, & deglutienda deorfum ur- geant, necefTe efl. Radix .linguae per Styloglofibs fiirgit in pofleriora, dilatatur .] ■ (. in- f' ‘j](https://iiif.wellcomecollection.org/image/b22415567_0028.jp2/full/800%2C/0/default.jpg)