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dc.creatorStančić, Ivica
dc.creatorJelenković, Aleksandra
dc.date.accessioned2020-07-02T12:20:37Z
dc.date.available2020-07-02T12:20:37Z
dc.date.issued2008
dc.identifier.issn0734-0664
dc.identifier.urihttp://smile.stomf.bg.ac.rs/handle/123456789/1436
dc.description.abstractThe telescopic denture is one possible solution for prosthetic rehabilitation for a partially dentate arch with few remaining teeth, which is the reason why it is usually considered in elderly patients. The system of double crowns consists of the male component of attachment or patrix, which is cemented to the abutment tooth, and the female component of attachment or matrix, which is the removable part of the restoration. Retention force represents resistance to those forces which tend to separate the partial denture and supporting tissue in the occlusal direction. Its optimal value is 5-9 N per each patrix and it should strictly be between these limits as a stronger or weaker force will endanger the functionality of the denture or damage the supporting tissue of the abutment teeth. Objective: The goal of this study was to establish the exact value of the individual and total retention force of the completed telescopic system. Method: The Bredent dynamometer was used for measuring these values. The study involved measuring the individual force of separation of 50 patrix-matrix components, and total force of 20 partial dentures of various designs retained by double crowns made in the Dental Laboratory of the Clinic for Prosthetic Dentistry, Faculty of Stomatology, Belgrade University. The research was carried out in the period from January 2006 to October 2006. Results and conclusion: The results showed different values of separation force - from very low values to those exceeding optimal limits. A reduction in the force of separation is necessary in the case of excessive tightness. If there was looseness between patrix and matrix, the cylindrical components of double crowns need to be lined by a suitable composite material.en
dc.publisherWiley, Hoboken
dc.rightsrestrictedAccess
dc.sourceGerodontology
dc.subjectdouble crownsen
dc.subjecttelescopic dentureen
dc.subjectretention forceen
dc.subjectdynamometeren
dc.titleRetention of telescopic denture in elderly patients with maximum partially edentulous archen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractЈеленковић, Aлександра; Станчић, Ивица;
dc.citation.volume25
dc.citation.issue3
dc.citation.spage162
dc.citation.epage167
dc.citation.other25(3): 162-167
dc.identifier.wos000258605400006
dc.identifier.doi10.1111/j.1741-2358.2007.00204.x
dc.identifier.pmid18194328
dc.identifier.scopus2-s2.0-55549142205
dc.identifier.rcubconv_2796
dc.type.versionpublishedVersion


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