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Stručni rad

The Importance of the Palatal Seal for Complete Denture’s Retention

Franciska Križan ; Vojna bolnica, Zagreb, Hrvatska
Josip Pandurić ; School of Dental Medicine, University of Zagreb, Zagreb, Croatia

Puni tekst: hrvatski, pdf (10 MB) str. 245-251 preuzimanja: 2.908* citiraj
APA 6th Edition
Križan, F. i Pandurić, J. (1991). Utjecaj faringealnog ventila na retenciju totalne proteze. Acta stomatologica Croatica, 25 (4), 245-251. Preuzeto s https://hrcak.srce.hr/100813
MLA 8th Edition
Križan, Franciska i Josip Pandurić. "Utjecaj faringealnog ventila na retenciju totalne proteze." Acta stomatologica Croatica, vol. 25, br. 4, 1991, str. 245-251. https://hrcak.srce.hr/100813. Citirano 28.02.2021.
Chicago 17th Edition
Križan, Franciska i Josip Pandurić. "Utjecaj faringealnog ventila na retenciju totalne proteze." Acta stomatologica Croatica 25, br. 4 (1991): 245-251. https://hrcak.srce.hr/100813
Harvard
Križan, F., i Pandurić, J. (1991). 'Utjecaj faringealnog ventila na retenciju totalne proteze', Acta stomatologica Croatica, 25(4), str. 245-251. Preuzeto s: https://hrcak.srce.hr/100813 (Datum pristupa: 28.02.2021.)
Vancouver
Križan F, Pandurić J. Utjecaj faringealnog ventila na retenciju totalne proteze. Acta stomatologica Croatica [Internet]. 1991 [pristupljeno 28.02.2021.];25(4):245-251. Dostupno na: https://hrcak.srce.hr/100813
IEEE
F. Križan i J. Pandurić, "Utjecaj faringealnog ventila na retenciju totalne proteze", Acta stomatologica Croatica, vol.25, br. 4, str. 245-251, 1991. [Online]. Dostupno na: https://hrcak.srce.hr/100813. [Citirano: 28.02.2021.]

Sažetak
By preserving the anatomic integrity of the stomatognathic system, a prosthesis allows its physiologic activities to proceed normally. A function imprint provides a picture o f the prosthesis support and relationship between mobile tissues and prosthesis rims. A highquality
function imprint required, but current literature offers different opinions and views concerning the choice and method o f taking a function imprint. Several procedures covering all methodologic differences can still be singled out: taking a function imprint without pressure taking a function imprint with pressure taking a function imprint with the mouth open taking a function imprint with the mouth closed The regions with a thin and less keratinized mucosa over the
bone but without a submucosal interlayer must be relieved or imprinted without pressure. Forward inclination o f the head and the position o f the tongue make the soft palate to acquire a functional position on taking the imprint, thus allowing the posterior pharyngeal rim o f the upper prosthesis to be determined. The greater the valve effect and the lesser the space between the prosthesis base and support, the higher the negative pressure upon the support. Imbibition is achieved by the prosthesis rims lying in the initial part of mobile mucosa, and the pharyngeal rim on the border between the hard and soft palate, in the region of the »ah« line. Retention o f the prosthesis is mostly secured by its posterior, dorsal patal or pharyngeal rim. When pointing to its importance in retention, it applies to the rim margins, its relation to the support and its role in the valve closure o f the upper total prosthesis.

Ključne riječi
upper total prosthesis; pharyngeal seal

Hrčak ID: 100813

URI
https://hrcak.srce.hr/100813

[hrvatski]

Posjeta: 3.115 *