Mechanical and microstructural properties of fixation systems used in oral and maxillofacial surgery
Objectives This paper aims to evaluate in vitro the mechanical and microstructural properties of internal fixation systems used in oral and maxillofacial surgeries. Materials and methods Four brands of internal fixation systems (screws and 4-hole straight plates) were selected and assigned to four g...
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| Veröffentlicht in: | Oral and maxillofacial surgery 2016-03, Vol.20 (1), p.85-90 |
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| container_title | Oral and maxillofacial surgery |
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| creator | Mendes, Marcelo Breno Meneses de Medeiros, Raquel Correia Lauria, Andrezza Marchiori, Érica Sawazaki, Renato Lopes, Éder Sócrates Najar Moreira, Roger William Fernandes |
| description | Objectives
This paper aims to evaluate in vitro the mechanical and microstructural properties of internal fixation systems used in oral and maxillofacial surgeries.
Materials and methods
Four brands of internal fixation systems (screws and 4-hole straight plates) were selected and assigned to four groups: G1 Leibinger®, G2 Tóride®, G3 Engimplan®, and G4 Medartis®. The systems were submitted to Vickers hardness testing, metallographic and interstitial elements chemical composition analyses. Data were submitted to ANOVA and Tukey’s test for statistical analysis.
Results
Plates in groups 1, 2, and 3 showed similar microstructure and mechanical properties, different from those in G4 revealing larger grains. In all groups, the screws showed similar microstructure, with uniform arrangement and size of grains; the screws showed higher hardness values than those observed for the plates.
Conclusions
The results indicate that all materials tested are adequate for use in oral maxillofacial surgeries. |
| doi_str_mv | 10.1007/s10006-015-0532-3 |
| format | Article |
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This paper aims to evaluate in vitro the mechanical and microstructural properties of internal fixation systems used in oral and maxillofacial surgeries.
Materials and methods
Four brands of internal fixation systems (screws and 4-hole straight plates) were selected and assigned to four groups: G1 Leibinger®, G2 Tóride®, G3 Engimplan®, and G4 Medartis®. The systems were submitted to Vickers hardness testing, metallographic and interstitial elements chemical composition analyses. Data were submitted to ANOVA and Tukey’s test for statistical analysis.
Results
Plates in groups 1, 2, and 3 showed similar microstructure and mechanical properties, different from those in G4 revealing larger grains. In all groups, the screws showed similar microstructure, with uniform arrangement and size of grains; the screws showed higher hardness values than those observed for the plates.
Conclusions
The results indicate that all materials tested are adequate for use in oral maxillofacial surgeries.</description><identifier>ISSN: 1865-1550</identifier><identifier>EISSN: 1865-1569</identifier><identifier>DOI: 10.1007/s10006-015-0532-3</identifier><identifier>PMID: 26563099</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Bone Plates ; Bone Screws ; Dentistry ; Fracture Fixation, Internal - instrumentation ; Hardness Tests ; Humans ; In Vitro Techniques ; Materials Testing ; Medicine ; Medicine & Public Health ; Nitrogen - analysis ; Optical Imaging ; Oral and Maxillofacial Surgery ; Oral Surgical Procedures - instrumentation ; Original Article ; Oxygen - analysis</subject><ispartof>Oral and maxillofacial surgery, 2016-03, Vol.20 (1), p.85-90</ispartof><rights>Springer-Verlag Berlin Heidelberg 2015</rights><rights>Springer-Verlag Berlin Heidelberg 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c394t-73ed55150336443a9d5e08274d439046fb742e1d3625c3d58dc6534fa70619173</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10006-015-0532-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10006-015-0532-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26563099$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mendes, Marcelo Breno Meneses</creatorcontrib><creatorcontrib>de Medeiros, Raquel Correia</creatorcontrib><creatorcontrib>Lauria, Andrezza</creatorcontrib><creatorcontrib>Marchiori, Érica</creatorcontrib><creatorcontrib>Sawazaki, Renato</creatorcontrib><creatorcontrib>Lopes, Éder Sócrates Najar</creatorcontrib><creatorcontrib>Moreira, Roger William Fernandes</creatorcontrib><title>Mechanical and microstructural properties of fixation systems used in oral and maxillofacial surgery</title><title>Oral and maxillofacial surgery</title><addtitle>Oral Maxillofac Surg</addtitle><addtitle>Oral Maxillofac Surg</addtitle><description>Objectives
This paper aims to evaluate in vitro the mechanical and microstructural properties of internal fixation systems used in oral and maxillofacial surgeries.
Materials and methods
Four brands of internal fixation systems (screws and 4-hole straight plates) were selected and assigned to four groups: G1 Leibinger®, G2 Tóride®, G3 Engimplan®, and G4 Medartis®. The systems were submitted to Vickers hardness testing, metallographic and interstitial elements chemical composition analyses. Data were submitted to ANOVA and Tukey’s test for statistical analysis.
Results
Plates in groups 1, 2, and 3 showed similar microstructure and mechanical properties, different from those in G4 revealing larger grains. In all groups, the screws showed similar microstructure, with uniform arrangement and size of grains; the screws showed higher hardness values than those observed for the plates.
Conclusions
The results indicate that all materials tested are adequate for use in oral maxillofacial surgeries.</description><subject>Bone Plates</subject><subject>Bone Screws</subject><subject>Dentistry</subject><subject>Fracture Fixation, Internal - instrumentation</subject><subject>Hardness Tests</subject><subject>Humans</subject><subject>In Vitro Techniques</subject><subject>Materials Testing</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Nitrogen - analysis</subject><subject>Optical Imaging</subject><subject>Oral and Maxillofacial Surgery</subject><subject>Oral Surgical Procedures - instrumentation</subject><subject>Original Article</subject><subject>Oxygen - analysis</subject><issn>1865-1550</issn><issn>1865-1569</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><recordid>eNp1kUtLAzEUhYMotlZ_gBsJuHEzmkxeM0spvqDiRtchTTKaMjOpyQTaf29KH4jgJgk33zn3cg8AlxjdYoTEXcwn4gXCrECMlAU5AmNccVZgxuvjw5uhETiLcZHZEjN0CkYlZ5yguh4D82r1l-qdVi1UvYGd08HHISQ9pJBry-CXNgzORugb2LiVGpzvYVzHwXYRpmgNdD30Ya9XK9e2vlHa5UpM4dOG9Tk4aVQb7cXunoCPx4f36XMxe3t6md7PCk1qOhSCWMNYnpAQTilRtWEWVaWghpIaUd7MBS0tNoSXTBPDKqM5I7RRAnFcY0Em4Gbrm6f-TjYOsnNR27ZVvfUpSiy4QAIjWmX0-g-68Cn0ebpMZYTjCvFM4S21WUoMtpHL4DoV1hIjuYlAbiOQOQK5iUCSrLnaOad5Z81Bsd95BsotEPNXn_fzq_W_rj_Kv5CB</recordid><startdate>20160301</startdate><enddate>20160301</enddate><creator>Mendes, Marcelo Breno Meneses</creator><creator>de Medeiros, Raquel Correia</creator><creator>Lauria, Andrezza</creator><creator>Marchiori, Érica</creator><creator>Sawazaki, Renato</creator><creator>Lopes, Éder Sócrates Najar</creator><creator>Moreira, Roger William Fernandes</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope></search><sort><creationdate>20160301</creationdate><title>Mechanical and microstructural properties of fixation systems used in oral and maxillofacial surgery</title><author>Mendes, Marcelo Breno Meneses ; de Medeiros, Raquel Correia ; Lauria, Andrezza ; Marchiori, Érica ; Sawazaki, Renato ; Lopes, Éder Sócrates Najar ; Moreira, Roger William Fernandes</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-73ed55150336443a9d5e08274d439046fb742e1d3625c3d58dc6534fa70619173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Bone Plates</topic><topic>Bone Screws</topic><topic>Dentistry</topic><topic>Fracture Fixation, Internal - instrumentation</topic><topic>Hardness Tests</topic><topic>Humans</topic><topic>In Vitro Techniques</topic><topic>Materials Testing</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Nitrogen - analysis</topic><topic>Optical Imaging</topic><topic>Oral and Maxillofacial Surgery</topic><topic>Oral Surgical Procedures - instrumentation</topic><topic>Original Article</topic><topic>Oxygen - analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mendes, Marcelo Breno Meneses</creatorcontrib><creatorcontrib>de Medeiros, Raquel Correia</creatorcontrib><creatorcontrib>Lauria, Andrezza</creatorcontrib><creatorcontrib>Marchiori, Érica</creatorcontrib><creatorcontrib>Sawazaki, Renato</creatorcontrib><creatorcontrib>Lopes, Éder Sócrates Najar</creatorcontrib><creatorcontrib>Moreira, Roger William Fernandes</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><jtitle>Oral and maxillofacial surgery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mendes, Marcelo Breno Meneses</au><au>de Medeiros, Raquel Correia</au><au>Lauria, Andrezza</au><au>Marchiori, Érica</au><au>Sawazaki, Renato</au><au>Lopes, Éder Sócrates Najar</au><au>Moreira, Roger William Fernandes</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mechanical and microstructural properties of fixation systems used in oral and maxillofacial surgery</atitle><jtitle>Oral and maxillofacial surgery</jtitle><stitle>Oral Maxillofac Surg</stitle><addtitle>Oral Maxillofac Surg</addtitle><date>2016-03-01</date><risdate>2016</risdate><volume>20</volume><issue>1</issue><spage>85</spage><epage>90</epage><pages>85-90</pages><issn>1865-1550</issn><eissn>1865-1569</eissn><abstract>Objectives
This paper aims to evaluate in vitro the mechanical and microstructural properties of internal fixation systems used in oral and maxillofacial surgeries.
Materials and methods
Four brands of internal fixation systems (screws and 4-hole straight plates) were selected and assigned to four groups: G1 Leibinger®, G2 Tóride®, G3 Engimplan®, and G4 Medartis®. The systems were submitted to Vickers hardness testing, metallographic and interstitial elements chemical composition analyses. Data were submitted to ANOVA and Tukey’s test for statistical analysis.
Results
Plates in groups 1, 2, and 3 showed similar microstructure and mechanical properties, different from those in G4 revealing larger grains. In all groups, the screws showed similar microstructure, with uniform arrangement and size of grains; the screws showed higher hardness values than those observed for the plates.
Conclusions
The results indicate that all materials tested are adequate for use in oral maxillofacial surgeries.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>26563099</pmid><doi>10.1007/s10006-015-0532-3</doi><tpages>6</tpages></addata></record> |
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| subjects | Bone Plates Bone Screws Dentistry Fracture Fixation, Internal - instrumentation Hardness Tests Humans In Vitro Techniques Materials Testing Medicine Medicine & Public Health Nitrogen - analysis Optical Imaging Oral and Maxillofacial Surgery Oral Surgical Procedures - instrumentation Original Article Oxygen - analysis |
| title | Mechanical and microstructural properties of fixation systems used in oral and maxillofacial surgery |
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