Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis
There are over 10 million amputees in the world, including in Colombia. Amputation below the knee, or transtibial amputation, is extremely common. Due to the physiological changes that affect transtibial amputees, the biomechanics of their gait is altered and may significantly affect their mobility....
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2018
- Institución:
- Universidad del Rosario
- Repositorio:
- Repositorio EdocUR - U. Rosario
- Idioma:
- eng
- OAI Identifier:
- oai:repository.urosario.edu.co:10336/15179
- Acceso en línea:
- https://doi.org/10.12804/revistas.urosario.edu.co/revsalud/a.6492
http://repository.urosario.edu.co/handle/10336/15179
- Palabra clave:
- Amputación
Marcha
Prótesis
Modelos.
Gait
Prosthesis
Models.
Amputation
Marcha
Prótese
Amputação
- Rights
- License
- Copyright (c) 2018 Revista Ciencias de la Salud
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| dc.title.spa.fl_str_mv |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| dc.title.TranslatedTitle.spa.fl_str_mv |
Modelado y simulación de la marcha protésica usando modelo en 3D de una prótesis transtibal |
| dc.title.TranslatedTitle.por.fl_str_mv |
Modelagem e simulação da marcha protética usando modelo em 3D de uma prótese transtibial |
| title |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| spellingShingle |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis Amputación Marcha Prótesis Modelos. Gait Prosthesis Models. Amputation Marcha Prótese Amputação |
| title_short |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| title_full |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| title_fullStr |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| title_full_unstemmed |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| title_sort |
Modeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial Prosthesis |
| dc.subject.spa.fl_str_mv |
Amputación Marcha Prótesis Modelos. |
| topic |
Amputación Marcha Prótesis Modelos. Gait Prosthesis Models. Amputation Marcha Prótese Amputação |
| dc.subject.keyword.eng.fl_str_mv |
Gait Prosthesis Models. Amputation |
| dc.subject.keyword.por.fl_str_mv |
Marcha Prótese Amputação |
| description |
There are over 10 million amputees in the world, including in Colombia. Amputation below the knee, or transtibial amputation, is extremely common. Due to the physiological changes that affect transtibial amputees, the biomechanics of their gait is altered and may significantly affect their mobility. To determine the dynamic behavior of transtibial amputees and generate knowledge about their biomechanical behavior to facilitate their physical rehabilitation, it was proposed to study prosthetic gait using simulations generated by a computational model. A model of human gait was constructed using Lagrangian analysis to describe the interchange of energy that characterizes this set of movements. In addition, a mathematical model (block diagram) of an active transtibial prostheses was obtained through 3D design using Solidworks® software. This model was analyzed in Matlab® to simulate the use of the prosthesis. To observe the prosthetic gait, the model of normal gait was altered to replace one of the legs using the model of the prosthesis. The results obtained through this modeling agreed with the results of previous studies with respect to both articular range and spatial-temporal parameters. A kinematic analysis of the model’s behavior showed that the prosthesis provides support to the body and allows for an effective gait in the absence of the body part, and the data produced by this analysis of the model’s gait pattern correspond to data in the existing literature. In recent years, the usefulness of simulations in the medical context has been observed and verified. This particular simulation should be useful to students who are learning about the biomechanics of prosthetic gait as well as to medical doctors working in this field. |
| publishDate |
2018 |
| dc.date.accessioned.none.fl_str_mv |
2018-03-05T12:24:42Z |
| dc.date.available.none.fl_str_mv |
2018-03-05T12:24:42Z |
| dc.date.created.none.fl_str_mv |
2018-01-31 |
| dc.date.issued.none.fl_str_mv |
2018 |
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article |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Artículo |
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https://doi.org/10.12804/revistas.urosario.edu.co/revsalud/a.6492 |
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2145-4507 1692-7273 |
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http://repository.urosario.edu.co/handle/10336/15179 |
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https://doi.org/10.12804/revistas.urosario.edu.co/revsalud/a.6492 http://repository.urosario.edu.co/handle/10336/15179 |
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2145-4507 1692-7273 |
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eng |
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eng |
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https://revistas.urosario.edu.co/index.php/revsalud/article/view/6492 |
| dc.rights.spa.fl_str_mv |
Copyright (c) 2018 Revista Ciencias de la Salud |
| dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.rights.acceso.spa.fl_str_mv |
Abierto (Texto completo) |
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http://creativecommons.org/licenses/by-nc/4.0 |
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Copyright (c) 2018 Revista Ciencias de la Salud Abierto (Texto completo) http://creativecommons.org/licenses/by-nc/4.0 http://purl.org/coar/access_right/c_abf2 |
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application/pdf |
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Obtención de información del Departamento de Servicios de Amputación del Hospital Militar Central. Data collected at the Department of Amputee Services at the Central Military Hospital. amputação; marcha; prótese; modelos. Data collected at the Department of Amputee Services at the Central Military Hospital. |
| dc.publisher.spa.fl_str_mv |
Universidad del Rosario |
| dc.publisher.department.none.fl_str_mv |
Escuela de Medicina y Ciencias de la Salud |
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Revista Ciencias de la Salud; Vol. 16, Núm. 1 (2018); 82-100 10.12804/revistas.urosario.edu.co/revsalud/vol16num12018 |
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Revista Ciencias de la Salud; Vol. 16, No. 1 (2018); 82-100 |
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Revista Ciencias de la Salud; V. 16, n. 1 (2018); 82-100 |
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Universidad del Rosario |
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Obtención de información del Departamento de Servicios de Amputación del Hospital Militar Central.Data collected at the Department of Amputee Services at the Central Military Hospital.amputação; marcha; prótese; modelos.Data collected at the Department of Amputee Services at the Central Military Hospital.b9e33bd9-2e91-4be0-a344-aced061c95edcc107ab8-142d-4d34-9aaa-946b4677aaa430aeb716-017d-4717-9bec-48acd31ae7bb2018-03-05T12:24:42Z2018-03-05T12:24:42Z2018-01-312018There are over 10 million amputees in the world, including in Colombia. Amputation below the knee, or transtibial amputation, is extremely common. Due to the physiological changes that affect transtibial amputees, the biomechanics of their gait is altered and may significantly affect their mobility. To determine the dynamic behavior of transtibial amputees and generate knowledge about their biomechanical behavior to facilitate their physical rehabilitation, it was proposed to study prosthetic gait using simulations generated by a computational model. A model of human gait was constructed using Lagrangian analysis to describe the interchange of energy that characterizes this set of movements. In addition, a mathematical model (block diagram) of an active transtibial prostheses was obtained through 3D design using Solidworks® software. This model was analyzed in Matlab® to simulate the use of the prosthesis. To observe the prosthetic gait, the model of normal gait was altered to replace one of the legs using the model of the prosthesis. The results obtained through this modeling agreed with the results of previous studies with respect to both articular range and spatial-temporal parameters. A kinematic analysis of the model’s behavior showed that the prosthesis provides support to the body and allows for an effective gait in the absence of the body part, and the data produced by this analysis of the model’s gait pattern correspond to data in the existing literature. In recent years, the usefulness of simulations in the medical context has been observed and verified. This particular simulation should be useful to students who are learning about the biomechanics of prosthetic gait as well as to medical doctors working in this field.El número de amputados en el mundo, incluida Colombia, es de más de diez millones de personas, siendo la amputación por debajo de rodilla, o amputación transtibial, bastante recurrente. Debido a los cambios fisiológicos que se presentan en los amputados transtibiales, la mecánica de la marcha se ve alterada y puede llegar a afectar significativamente la movilidad del sujeto. Con el fin de conocer el comportamiento dinámico de los amputados transtibiales, y generar conocimiento para entender la conducta biomecánica de ellos y así ayudar en el proceso de rehabilitación física de estos sujetos, se propuso estudiar la marcha protésica desde simulaciones generadas de un modelo computacional. Para ello se construyó un modelo de la marcha humana haciendo uso del intercambio de energía que se presenta en este movimiento, empleando el análisis de Lagrange. También se obtuvo el modelado matemático (diagrama de bloques) de una prótesis transtibial activa a partir del diseño en 3D realizado en el software Solidworks®; este modelo se procesó en Matlab® con el fin de emular el uso de la prótesis. En el modelo de la marcha normal obtenido se reemplazó una de las piernas por el modelo de la prótesis para observar la marcha protésica. Los resultados del modelo tanto en valores de los rangos articulares como en parámetros espacio-temporales se encuentran acordes con lo observado en otros estudios. El análisis cinemático del comportamiento del modelo muestra que la prótesis proporciona soporte al cuerpo y permite la marcha en ausencia del segmento corporal, ya que los datos arrojados por el modelo del patrón de la marcha obtenido concuerdan con los datos existentes en literatura. Esta propuesta de simulación es una ayuda para asegurar el aprendizaje del estudiante y del médico respecto al comportamiento biomecánico de la marcha protésica, puesto que en los últimos años se ha visto y comprobado la utilidad del uso generalizado de simulaciones en el ámbito médico.O número de amputados no mundo, incluída a Colômbia, é de mais de dez milhões de pessoas, sendo a amputação abaixo do joelho, ou amputação transtibial, bastante recorrente. Devido às mudanças siológicas que se apresentam nos amputados transtibiais, a mecânica da marcha vê-se alterada e pode chegar a afetar signi cativamente a mobilidade do sujeito. Com o objetivo de conhecer o comportamento dinâmico dos amputados transtibiais, e gerar conhecimento para entender a conduta biomecânica deles e assim ajudar no processo de reabilitação física destes sujeitos, se propôs estudar a marcha protética desde simulações geradas de um modelo computacional. Para isso, construiu-se um modelo da marcha humana fazendo uso do intercâmbio de energia que se apresenta neste movimento, empregando a análise de Lagrange. Também se obteve a modelagem matemática (diagrama de bloques) de uma prótese transtibial ativa a partir do desenho em 3D realizado no software Solidworks®; este modelo se processou em Matlab® com o objetivo de emular o uso da prótese. No modelo da marcha normal obtido se substituiu uma das pernas pelo modelo da prótese para observar a marcha protética. Os resultados do modelo tanto em valores dos rangos articulares quanto em parâmetros espaço-temporais se encontram acordes com o observado em outros estudos. A análise cinemática do comportamento do modelo mostra que a prótese proporciona suporte o corpo e permite a marcha em ausência do segmento corporal, devido a que os dados obtidos pelo modelo de patrão da marcha concordam com os dados existentes em literatura. Esta proposta de simulação é uma ajuda para assegurar a aprendizagem do estudante e do médico respeito ao comportamento biomecânico da marcha protética, uma vez que nos últimos anos se tem visto e comprovado a utilidade do uso generalizado de simulações no âmbito médico.application/pdfhttps://doi.org/10.12804/revistas.urosario.edu.co/revsalud/a.64922145-45071692-7273http://repository.urosario.edu.co/handle/10336/15179engUniversidad del RosarioEscuela de Medicina y Ciencias de la Saludhttps://revistas.urosario.edu.co/index.php/revsalud/article/view/6492Copyright (c) 2018 Revista Ciencias de la SaludAbierto (Texto completo)http://creativecommons.org/licenses/by-nc/4.0http://purl.org/coar/access_right/c_abf2Revista Ciencias de la Salud; Vol. 16, Núm. 1 (2018); 82-10010.12804/revistas.urosario.edu.co/revsalud/vol16num12018Revista Ciencias de la Salud; Vol. 16, No. 1 (2018); 82-100Revista Ciencias de la Salud; V. 16, n. 1 (2018); 82-100instname:Universidad del Rosarioreponame:Repositorio Institucional EdocURAmputaciónMarchaPrótesisModelos.GaitProsthesisModels.AmputationMarchaPróteseAmputaçãoModeling and Simulation of Prosthetic Gait Using a 3-D Model of Transtibial ProsthesisModelado y simulación de la marcha protésica usando modelo en 3D de una prótesis transtibalModelagem e simulação da marcha protética usando modelo em 3D de uma prótese transtibialarticleArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501Luengas Contreras, Lely AdrianaCamargo Casallas, EsperanzaGuardiola, DanielORIGINALModeling-and-Simulation-of-Prosthetic.pdfModeling-and-Simulation-of-Prosthetic.pdfapplication/pdf859571https://repository.urosario.edu.co/bitstreams/b910be9d-8afd-4fab-b5f5-c1359f5d7f57/downloadea60ce35d1dedd843faca8620a0e51e0MD51TEXTModeling-and-Simulation-of-Prosthetic.pdf.txtModeling-and-Simulation-of-Prosthetic.pdf.txtExtracted texttext/plain42609https://repository.urosario.edu.co/bitstreams/2eb929b7-6d14-45a8-bdcc-212e20443d1f/download9b4b94e781af2ce67cdb60a22ef6e213MD52THUMBNAILModeling-and-Simulation-of-Prosthetic.pdf.jpgModeling-and-Simulation-of-Prosthetic.pdf.jpgGenerated Thumbnailimage/jpeg4275https://repository.urosario.edu.co/bitstreams/b6d7f651-5b1e-4e39-b794-a52b1ab117ab/download6b7678763aaebe7b75fb2a1134a3b70dMD5310336/15179oai:repository.urosario.edu.co:10336/151792022-08-24 11:20:21.238269http://creativecommons.org/licenses/by-nc/4.0Copyright (c) 2018 Revista Ciencias de la Saludhttps://repository.urosario.edu.coRepositorio institucional EdocURedocur@urosario.edu.co |