Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup
This work determines a prosthetic hip system’s life-span, focusing on a Mexican phenotype. The total sliding equivalent distance for the system was determined, as well as the loading regime under which the femoral component and the acetabular cup were subjected in normal operating conditions. An e...
- Autores:
-
Urriolagoitia-Calderón, Guillermo
Urriolagoitia-Sosa, Guillermo
Hernández-Gómez, Luis Héctor
Merchán-Cruz, Emmanuel Alejandro
Vite-Torres, Manuel
Feria-Reyes, César Victor
Beltrán-Fernandez, Juan Alfonso
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2008
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/22744
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/22744
http://bdigital.unal.edu.co/13779/
- Palabra clave:
- vida útil
componente femoral
copa acetabular
fenotipo mexicano
configuración Perno-Disco (POD)
vida útil
componente femoral
copa acetabular
fenotipo mexicano
configuración Perno-Disco (POD)
Design life
femoral component
acetabular cup
Mexican phenotype
pin-disc configuration
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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| dc.title.spa.fl_str_mv |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| title |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| spellingShingle |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) Design life femoral component acetabular cup Mexican phenotype pin-disc configuration |
| title_short |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| title_full |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| title_fullStr |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| title_full_unstemmed |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| title_sort |
Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup |
| dc.creator.fl_str_mv |
Urriolagoitia-Calderón, Guillermo Urriolagoitia-Sosa, Guillermo Hernández-Gómez, Luis Héctor Merchán-Cruz, Emmanuel Alejandro Vite-Torres, Manuel Feria-Reyes, César Victor Beltrán-Fernandez, Juan Alfonso |
| dc.contributor.author.spa.fl_str_mv |
Urriolagoitia-Calderón, Guillermo Urriolagoitia-Sosa, Guillermo Hernández-Gómez, Luis Héctor Merchán-Cruz, Emmanuel Alejandro Vite-Torres, Manuel Feria-Reyes, César Victor Beltrán-Fernandez, Juan Alfonso |
| dc.subject.proposal.spa.fl_str_mv |
vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) Design life femoral component acetabular cup Mexican phenotype pin-disc configuration |
| topic |
vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) vida útil componente femoral copa acetabular fenotipo mexicano configuración Perno-Disco (POD) Design life femoral component acetabular cup Mexican phenotype pin-disc configuration |
| description |
This work determines a prosthetic hip system’s life-span, focusing on a Mexican phenotype. The total sliding equivalent distance for the system was determined, as well as the loading regime under which the femoral component and the acetabular cup were subjected in normal operating conditions. An experimental tribology essay was then performed to simulate the wearing of the components in a Pin over Disc machine. This assay (for which the test specimens were manufactured in medical grade stainless steel AISI-ASTM 316L for the femoral component and high density polyethylene for the acetabular cup) was aimed at simulating wear conditions involved in 10 years of continuous operation. A numerical simulation of operational conditions (using the finite element method) was performedIn for establishing assay loading conditions to accurately determine where the loads should be applied. The tribology assay led to quantifying the volumetric loss of materials for the system being analysed. It can be concluded that the methodology proposed in this work for estimating the life-span of a prosthetic hip system was valid and accurate by comparing the results with those found in the literature. A statistical validation of the proposed method is plaaned for the future. Key words: Design life; femoral component; acetabular cup; Mexican phenotype; pin-disc configuration. |
| publishDate |
2008 |
| dc.date.issued.spa.fl_str_mv |
2008 |
| dc.date.accessioned.spa.fl_str_mv |
2019-06-25T20:40:53Z |
| dc.date.available.spa.fl_str_mv |
2019-06-25T20:40:53Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
| dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Text |
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http://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/resource_type/c_6501 |
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publishedVersion |
| dc.identifier.uri.none.fl_str_mv |
https://repositorio.unal.edu.co/handle/unal/22744 |
| dc.identifier.eprints.spa.fl_str_mv |
http://bdigital.unal.edu.co/13779/ |
| url |
https://repositorio.unal.edu.co/handle/unal/22744 http://bdigital.unal.edu.co/13779/ |
| dc.language.iso.spa.fl_str_mv |
spa |
| language |
spa |
| dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/biotecnologia/article/view/1399 |
| dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Biotecnología Revista Colombiana de Biotecnología |
| dc.relation.ispartofseries.none.fl_str_mv |
Revista Colombiana de Biotecnología; Vol. 10, núm. 1 (2008); 94-110 1909-8758 0123-3475 |
| dc.relation.references.spa.fl_str_mv |
Urriolagoitia-Calderón, Guillermo and Urriolagoitia-Sosa, Guillermo and Hernández-Gómez, Luis Héctor and Merchán-Cruz, Emmanuel Alejandro and Vite-Torres, Manuel and Feria-Reyes, César Victor and Beltrán-Fernandez, Juan Alfonso (2008) Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup. Revista Colombiana de Biotecnología; Vol. 10, núm. 1 (2008); 94-110 1909-8758 0123-3475 . |
| dc.rights.spa.fl_str_mv |
Derechos reservados - Universidad Nacional de Colombia |
| dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.rights.license.spa.fl_str_mv |
Atribución-NoComercial 4.0 Internacional |
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http://creativecommons.org/licenses/by-nc/4.0/ |
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info:eu-repo/semantics/openAccess |
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Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
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Universidad Nacional de Colombia |
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Universidad Nacional de Colombia |
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Urriolagoitia-Calderón, Guillermo3986cbb9-7b29-4f08-8d03-ae2c5c2131a5300Urriolagoitia-Sosa, Guillermo40fa8165-086d-4a33-9579-cb0025952f68300Hernández-Gómez, Luis Héctorc43b5dfb-f74c-4de4-b61f-eaabedd7e2ea300Merchán-Cruz, Emmanuel Alejandrob229282f-ed54-4d16-96a7-1c2917a82470300Vite-Torres, Manuel4ed21893-5679-40df-81b0-d3407f52868a300Feria-Reyes, César Victor2041f1fa-867e-4c8e-9053-4b823c9a9adb300Beltrán-Fernandez, Juan Alfonsob022a3c6-3020-4e42-801f-cce9f70b8afc3002019-06-25T20:40:53Z2019-06-25T20:40:53Z2008https://repositorio.unal.edu.co/handle/unal/22744http://bdigital.unal.edu.co/13779/This work determines a prosthetic hip system’s life-span, focusing on a Mexican phenotype. The total sliding equivalent distance for the system was determined, as well as the loading regime under which the femoral component and the acetabular cup were subjected in normal operating conditions. An experimental tribology essay was then performed to simulate the wearing of the components in a Pin over Disc machine. This assay (for which the test specimens were manufactured in medical grade stainless steel AISI-ASTM 316L for the femoral component and high density polyethylene for the acetabular cup) was aimed at simulating wear conditions involved in 10 years of continuous operation. A numerical simulation of operational conditions (using the finite element method) was performedIn for establishing assay loading conditions to accurately determine where the loads should be applied. The tribology assay led to quantifying the volumetric loss of materials for the system being analysed. It can be concluded that the methodology proposed in this work for estimating the life-span of a prosthetic hip system was valid and accurate by comparing the results with those found in the literature. A statistical validation of the proposed method is plaaned for the future. Key words: Design life; femoral component; acetabular cup; Mexican phenotype; pin-disc configuration.Este trabajo presenta un estudio que permite establecer la vida útil esperada de un sistema prostético de cadera para el caso del fenotipo mexicano. En primera instancia se determinó la distancia total equivalente de deslizamiento y las condiciones de carga entre el componente femoral y la copa acetabular bajo condiciones normales de carga. Posteriormente, se desarrolló una simulación experimental para la realización de un ensayo tribológico en una máquina de desgaste del tipo Perno sobre Disco (Pin on Disk, POD). Este ensayo sometió al conjunto fabricado en acero inoxidable AISI-ASTM 316L, las probetas del componente femoral y polietileno de alta densidad, el componente acetabular, a condiciones de desgaste equivalentes a un uso cotidiano de diez años. Con respecto a la distribución de las cargas por aplicar en el desarrollo experimental, se empleó el método del elemento finito para realizar una simulación numérica de las condiciones de operación del conjunto y así determinar los esfuerzos correspondientes en la zona de interés. El ensayo tribológico realizado permitió evaluar la pérdida volumétrica de materiales del sistema analizado. Al comparar los resultados obtenidos con los reportados en la literatura, se puede establecer que en principio se valida el procedimiento planteado en este trabajo, lo que permitirá establecer con certidumbre la vida esperada de una prótesis de cadera. Se propone desarrollar un trabajo posterior que valida estadísticamente la metodología propuesta. Palabras clave: vida útil; componente femoral; copa acetabular; fenotipo mexicano; configuración Perno-Disco (POD)application/pdfspaUniversidad Nacional de Colombiahttp://revistas.unal.edu.co/index.php/biotecnologia/article/view/1399Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de BiotecnologíaRevista Colombiana de BiotecnologíaRevista Colombiana de Biotecnología; Vol. 10, núm. 1 (2008); 94-110 1909-8758 0123-3475Urriolagoitia-Calderón, Guillermo and Urriolagoitia-Sosa, Guillermo and Hernández-Gómez, Luis Héctor and Merchán-Cruz, Emmanuel Alejandro and Vite-Torres, Manuel and Feria-Reyes, César Victor and Beltrán-Fernandez, Juan Alfonso (2008) Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cup. Revista Colombiana de Biotecnología; Vol. 10, núm. 1 (2008); 94-110 1909-8758 0123-3475 .Wear analysis by applying a pin-disc configuration to phemoral head and acetabular cupArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTvida útilcomponente femoralcopa acetabularfenotipo mexicanoconfiguración Perno-Disco (POD)vida útilcomponente femoralcopa acetabularfenotipo mexicanoconfiguración Perno-Disco (POD)Design lifefemoral componentacetabular cupMexican phenotypepin-disc configurationORIGINAL1399-6742-1-PB.pdfapplication/pdf1961779https://repositorio.unal.edu.co/bitstream/unal/22744/1/1399-6742-1-PB.pdf877d0a79b86f73088edfb437cb3fbf55MD51THUMBNAIL1399-6742-1-PB.pdf.jpg1399-6742-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg6753https://repositorio.unal.edu.co/bitstream/unal/22744/2/1399-6742-1-PB.pdf.jpgb8ed9481bb4d0be0f568b09f56f4ce7fMD52unal/22744oai:repositorio.unal.edu.co:unal/227442023-10-08 23:05:14.758Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |