“Sistema de giro de recipientes lácteos ergonómico para los trabajadores del Área de producción de la Industria de lácteos “San Salvador” de la Ciudad de Riobamba”
In the Graduate Institute of the National University of Chimborazo, System turning ergonomic milk containers considering anthropometric measures to prevent poor posture and create comfort for workers in the production area of the dairy industry San Salvador Canton it was designed Riobamba, researc...
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| Tipo de recurso: | tesis de maestría |
| Estado: | Versión publicada |
| Fecha de publicación: | 2016 |
| País: | Ecuador |
| Institución: | Universidad Nacional de Chimborazo |
| Repositorio: | Repositorio Universidad Nacional de Chimborazo |
| Idioma: | español |
| OAI Identifier: | oai:localhost:51000/3177 |
| Acceso en línea: | http://dspace.unach.edu.ec/handle/51000/3177 |
| Access Level: | acceso abierto |
| Palabra clave: | Ergonomía Sistema de giro Método REBA Medidas antropométricas |
| Sumario: | In the Graduate Institute of the National University of Chimborazo, System turning ergonomic milk containers considering anthropometric measures to prevent poor posture and create comfort for workers in the production area of the dairy industry San Salvador Canton it was designed Riobamba, research is causal, social intervention, applied, explanatory, with a pre experimental, descriptive, correlational design for obtaining data a survey of workers in the production area in two stages before performed and after learning about the characteristics of the anthropometric measures and their benefit in designing the system of rotation, for evaluating the REBA which method was used it allows us to assess the position of workers to risk factors that can cause musculo skeletal disorders and also visual analog scale (VAS) of low back pain and disability index OSWESTRY, 19 anthropometric measurements which are then generalized for measures to design the system of rotation, for testing the general hypothesis and specific it analyzed was performed T-test comparison of means for related samples whose results were determined that the rotation system influences the improvement of poor posture and comfort of workers in the production area of the dairy industry San Salvador city of Riobamba. |
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