Comparison of conventional activation and cementation union techniques of the implant-abutment frictional: marginal adaptation analysis and tensile strength
| Autor: | Ramos, Fabiola Nascimento |
|---|---|
| Přispěvatelé: | Togashi, Adriane Yaeko, Silva, Fabrício Rutz da, Luize, Danielle Shima |
| Jazyk: | portugalština |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Biblioteca Digital de Teses e Dissertações do UNIOESTE Universidade Estadual do Oeste do Paraná (UNIOESTE) instacron:UNIOESTE |
| Popis: | Submitted by Rosangela Silva (rosangela.silva3@unioeste.br) on 2018-06-25T18:49:45Z No. of bitstreams: 2 Fabíola Nascimento Ramos.pdf: 751579 bytes, checksum: ac3c7ece94f7647842bf2be1f57c97bd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Made available in DSpace on 2018-06-25T18:49:45Z (GMT). No. of bitstreams: 2 Fabíola Nascimento Ramos.pdf: 751579 bytes, checksum: ac3c7ece94f7647842bf2be1f57c97bd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-03-06 Loosening implant connections is related to the gaps of the implant-abutment (IA) connections. The objective of this study was to analyze the IA connection frictional as well as the union force of this connection when activation is increased cementation. An in vitro laboratory experiment was performed by one operator, two groups of IA mounts were evaluated means by obtaining images with a stereoscopic loupe. Nine implants were divided into two groups: Group I (GI), in which received conventionally activated attachment ball (Kopp®) prostheses and Group II (G II), in wich dual resin cement (Variolink II®) was added prior to the activation of the abutment. For the analysis of gaps and tensile strength test, Shapiro-Wilk test and F test were used, followed by t test (p |
| Databáze: | OpenAIRE |
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