Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Tipo de documento: | Trabalho de conclusão de curso |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFSCAR |
Texto Completo: | https://repositorio.ufscar.br/handle/ufscar/15917 |
Resumo: | Bone repair measures involving surgeries and tissue replacements are increasingly present today, in addition to the progressive advancement of the market for prostheses, implants and technologies that invest in the health area. From 2009 to 2011, approximately 225 million patients had a medical diagnosis related to orthopedics, costing about 215 billion dollars if hip and knee replacement are included (CHEN, 2019). In this context, numerous researches are currently carried out with the aim of developing a more advantageous option for cases of surgeries involving bone tissue. Based on Materials Engineering, it is possible to go deeper into bioactive and biocompatible materials, including polymers and composites, which are highly qualified candidates for a possible replacement of the referred tissue. Through a literature review, it was possible to find numerous materials and the most promising techniques and to delve into them. In this work, we will study the feasibility of scaffolds, obtained by the FFF process (Fused Filament Fabrication), of a PLA/PCL (polylactic acid/polycaprolactone) blend with HA (hydroxyapatite) load to be used in order to replace bone tissue. |
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Shimomura, Kawany Munique BorioloCosta, Lidiane Cristinahttp://lattes.cnpq.br/824610922392648055c874cf-0c9d-4e97-b447-e3f50edecfdd2022-04-26T00:21:00Z2022-04-26T00:21:00Z2021-11-16SHIMOMURA, Kawany Munique Boriolo. Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF. 2021. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2021. Disponível em: https://repositorio.ufscar.br/handle/ufscar/15917.https://repositorio.ufscar.br/handle/ufscar/15917Bone repair measures involving surgeries and tissue replacements are increasingly present today, in addition to the progressive advancement of the market for prostheses, implants and technologies that invest in the health area. From 2009 to 2011, approximately 225 million patients had a medical diagnosis related to orthopedics, costing about 215 billion dollars if hip and knee replacement are included (CHEN, 2019). In this context, numerous researches are currently carried out with the aim of developing a more advantageous option for cases of surgeries involving bone tissue. Based on Materials Engineering, it is possible to go deeper into bioactive and biocompatible materials, including polymers and composites, which are highly qualified candidates for a possible replacement of the referred tissue. Through a literature review, it was possible to find numerous materials and the most promising techniques and to delve into them. In this work, we will study the feasibility of scaffolds, obtained by the FFF process (Fused Filament Fabrication), of a PLA/PCL (polylactic acid/polycaprolactone) blend with HA (hydroxyapatite) load to be used in order to replace bone tissue.Medidas de reparação óssea envolvendo cirurgias e substituições de tecidos estão cada vez mais presentes nos dias atuais, além do progressivo avanço do mercado de próteses, implantes e tecnologias que investem na área da saúde. De 2009 a 2011, aproximadamente 225 milhões de pacientes tiveram um diagnóstico médico relacionado à ortopedia, custando cerca de 215 bilhões de dólares se contar com substituição de quadris e joelhos (CHEN, 2019). Nesse contexto, inúmeras pesquisas são realizadas atualmente com o objetivo de desenvolver uma opção mais vantajosa para os casos de cirurgias envolvendo o tecido ósseo. Com base na Engenharia de Materiais, consegue-se aprofundar em materiais bioativos e biocompatíveis, entre eles polímeros e compósitos, que são candidatos altamente qualificados para uma possível substituição do tecido referido. Através de uma revisão de literatura, foi possível encontrar inúmeros materiais e as técnicas mais promissoras e aprofundar sobre eles. Neste trabalho, estudaremos sobre a viabilidade de scaffolds, obtidos pelo processo de FFF (Fabricação por Filamento Fundido), de uma blenda PLA/PCL (poliácido láctico/policaprolactona) com carga de HA (hidroxiapatita) serem utilizados a fim de substituir tecidos ósseos.Não recebi financiamentoporUniversidade Federal de São CarlosCâmpus São CarlosEngenharia de Materiais - EMaUFSCarAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessBiomateriaisFFFPCLPLAHidroxiapatitaImpressão 3DManufatura aditivaBlendaCompósitoBioatividadeBiomaterialsHydroxyapatite3D printingAdditive manufacturingPolymer blendPolymer compositeENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA::MATERIAIS NAO METALICOSPropriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFFMechanical and bioactive properties of PLA, PCL and their blends with HA printed by FFFinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis600600c3114f43-669a-4f5e-a6b6-6f01714c7215reponame:Repositório Institucional da UFSCARinstname:Universidade Federal de São Carlos (UFSCAR)instacron:UFSCARCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.ufscar.br/bitstream/ufscar/15917/2/license_rdfe39d27027a6cc9cb039ad269a5db8e34MD52ORIGINALKawany Munique Boriolo Shimomura.pdfKawany Munique Boriolo Shimomura.pdfapplication/pdf2279340https://repositorio.ufscar.br/bitstream/ufscar/15917/1/Kawany%20Munique%20Boriolo%20Shimomura.pdfe3834e30b08b221ed1a879fde40f553dMD51TEXTKawany Munique Boriolo Shimomura.pdf.txtKawany Munique Boriolo Shimomura.pdf.txtExtracted texttext/plain87869https://repositorio.ufscar.br/bitstream/ufscar/15917/3/Kawany%20Munique%20Boriolo%20Shimomura.pdf.txte7a19ac6bd772e161b0c0b327708cb95MD53THUMBNAILKawany Munique Boriolo Shimomura.pdf.jpgKawany Munique Boriolo Shimomura.pdf.jpgIM Thumbnailimage/jpeg7044https://repositorio.ufscar.br/bitstream/ufscar/15917/4/Kawany%20Munique%20Boriolo%20Shimomura.pdf.jpg763e6e61b315a5fa59c63e574ed8bfdeMD54ufscar/159172023-09-18 18:32:18.903oai:repositorio.ufscar.br:ufscar/15917Repositório InstitucionalPUBhttps://repositorio.ufscar.br/oai/requestopendoar:43222023-09-18T18:32:18Repositório Institucional da UFSCAR - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.por.fl_str_mv |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
dc.title.alternative.eng.fl_str_mv |
Mechanical and bioactive properties of PLA, PCL and their blends with HA printed by FFF |
title |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
spellingShingle |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF Shimomura, Kawany Munique Boriolo Biomateriais FFF PCL PLA Hidroxiapatita Impressão 3D Manufatura aditiva Blenda Compósito Bioatividade Biomaterials Hydroxyapatite 3D printing Additive manufacturing Polymer blend Polymer composite ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA::MATERIAIS NAO METALICOS |
title_short |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
title_full |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
title_fullStr |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
title_full_unstemmed |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
title_sort |
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF |
author |
Shimomura, Kawany Munique Boriolo |
author_facet |
Shimomura, Kawany Munique Boriolo |
author_role |
author |
dc.contributor.author.fl_str_mv |
Shimomura, Kawany Munique Boriolo |
dc.contributor.advisor1.fl_str_mv |
Costa, Lidiane Cristina |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/8246109223926480 |
dc.contributor.authorID.fl_str_mv |
55c874cf-0c9d-4e97-b447-e3f50edecfdd |
contributor_str_mv |
Costa, Lidiane Cristina |
dc.subject.por.fl_str_mv |
Biomateriais FFF PCL PLA Hidroxiapatita Impressão 3D Manufatura aditiva Blenda Compósito Bioatividade |
topic |
Biomateriais FFF PCL PLA Hidroxiapatita Impressão 3D Manufatura aditiva Blenda Compósito Bioatividade Biomaterials Hydroxyapatite 3D printing Additive manufacturing Polymer blend Polymer composite ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA::MATERIAIS NAO METALICOS |
dc.subject.eng.fl_str_mv |
Biomaterials Hydroxyapatite 3D printing Additive manufacturing Polymer blend Polymer composite |
dc.subject.cnpq.fl_str_mv |
ENGENHARIAS::ENGENHARIA DE MATERIAIS E METALURGICA::MATERIAIS NAO METALICOS |
description |
Bone repair measures involving surgeries and tissue replacements are increasingly present today, in addition to the progressive advancement of the market for prostheses, implants and technologies that invest in the health area. From 2009 to 2011, approximately 225 million patients had a medical diagnosis related to orthopedics, costing about 215 billion dollars if hip and knee replacement are included (CHEN, 2019). In this context, numerous researches are currently carried out with the aim of developing a more advantageous option for cases of surgeries involving bone tissue. Based on Materials Engineering, it is possible to go deeper into bioactive and biocompatible materials, including polymers and composites, which are highly qualified candidates for a possible replacement of the referred tissue. Through a literature review, it was possible to find numerous materials and the most promising techniques and to delve into them. In this work, we will study the feasibility of scaffolds, obtained by the FFF process (Fused Filament Fabrication), of a PLA/PCL (polylactic acid/polycaprolactone) blend with HA (hydroxyapatite) load to be used in order to replace bone tissue. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021-11-16 |
dc.date.accessioned.fl_str_mv |
2022-04-26T00:21:00Z |
dc.date.available.fl_str_mv |
2022-04-26T00:21:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/bachelorThesis |
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bachelorThesis |
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publishedVersion |
dc.identifier.citation.fl_str_mv |
SHIMOMURA, Kawany Munique Boriolo. Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF. 2021. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2021. Disponível em: https://repositorio.ufscar.br/handle/ufscar/15917. |
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https://repositorio.ufscar.br/handle/ufscar/15917 |
identifier_str_mv |
SHIMOMURA, Kawany Munique Boriolo. Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF. 2021. Trabalho de Conclusão de Curso (Graduação em Engenharia de Materiais) – Universidade Federal de São Carlos, São Carlos, 2021. Disponível em: https://repositorio.ufscar.br/handle/ufscar/15917. |
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https://repositorio.ufscar.br/handle/ufscar/15917 |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
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openAccess |
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Universidade Federal de São Carlos Câmpus São Carlos Engenharia de Materiais - EMa |
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Universidade Federal de São Carlos Câmpus São Carlos Engenharia de Materiais - EMa |
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