<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1794-2470</journal-id>
<journal-title><![CDATA[Nova]]></journal-title>
<abbrev-journal-title><![CDATA[Nova]]></abbrev-journal-title>
<issn>1794-2470</issn>
<publisher>
<publisher-name><![CDATA[Universidad Colegio Mayor de Cundinamarca]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1794-24702020000200109</article-id>
<article-id pub-id-type="doi">10.22490/24629448.3923</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis del impacto ergonômico asociado a la manipulación de cargas en trabajadores de equipos de perforación del sector petrolero]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of the ergonomie impact associated with cargo handling in drilling equipment workers in the oil sector]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cohen Padilla]]></surname>
<given-names><![CDATA[Harold]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carrillo Landazabal]]></surname>
<given-names><![CDATA[Martha]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bedoya Marrugo]]></surname>
<given-names><![CDATA[Elías]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Fundación Universitaria Tecnológico Comfenalco  ]]></institution>
<addr-line><![CDATA[Cartagena ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fundación Universitaria Tecnológico Comfenalco  ]]></institution>
<addr-line><![CDATA[Cartagena ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Fundación Universitaria Tecnológico Comfenalco  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2020</year>
</pub-date>
<volume>18</volume>
<numero>34</numero>
<fpage>109</fpage>
<lpage>124</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S1794-24702020000200109&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S1794-24702020000200109&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S1794-24702020000200109&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El mundo actual y las tendencias de universalización de procesos que se dan a través de la globalización, la apertura de mercados, la internacionalización, la competencia y todas las nuevas situaciones que el desarrollo empresarial trae día a día hacen que los procesos empresariales deban ser más eficientes y eficaces, con lo cual existen riesgos asociados con las actividades que implican un sobre esfuerzo físico y por ende una posible lesión osteomuscular.  Objetivo. Analizar las relaciones existentes entre las tareas de impacto negativo y las variables ergonómicas asociadas a la manipulación de cargas, a través del uso de las herramientas de evaluación REBA y RULA de manera que se identifiquen los factores de riesgo por parte de los trabajadores de Drilling &amp; Well Services, especialmente cuñeros y encuelladores de una empresa petrolera.  Materiales y métodos. La investigación es de tipo descriptivo, pues representa un análisis experimental que tiene como objetivo establecer las condiciones iniciales y determinar la manera como se manifiesta una determinada circunstancia particular identificando los rasgos característicos de la operación.  Resultados. Se evidenciaron actividades como el levantar y posicionar la cuña, trasladar la tubería de perforación, soltar o ajustar las llaves de potencia y ajustar los brazos de los elevadores para cerrarlos y con ello asegurar la tubería de perforación, como las acciones de riesgo más importantes en las operaciones de los cuñeros y operadores.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The current world and the tendencies of universalization of processes that occur through globalization, the opening of markets, internationalization, competition and all the new situations that business development brings every day make processes must be more efficient and risks, with which there are risks associated with activities that involve physical exertion and therefore a possible musculoskeletal injury.  Objective. Analyze the relationships identified between the negative impact tasks and the ergonomic variables associated with cargo handling, by using the REBA and RULA assessment tools so that risk factors are identified by Drilling &amp; Well workers Services, especially wedges and pollsters of an oil company.  Materials and methods. The research is descriptive, since it represents an experimental analysis that aims to establish the initial conditions and determine the way in which a particular circumstance is manifested by identifying the characteristic features of the operation.  Results. There were activities such as lifting and positioning the wedge, moving the drill pipe, releasing or adjusting the power keys and adjusting the arms of the elevators to close and with it controlling the drill pipe, as the most important risk actions in the operations of the wedges and operators.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Biomecánica]]></kwd>
<kwd lng="es"><![CDATA[carga]]></kwd>
<kwd lng="es"><![CDATA[operario]]></kwd>
<kwd lng="es"><![CDATA[petróleo]]></kwd>
<kwd lng="en"><![CDATA[Biomechanics]]></kwd>
<kwd lng="en"><![CDATA[cargo]]></kwd>
<kwd lng="en"><![CDATA[operator]]></kwd>
<kwd lng="en"><![CDATA[oil]]></kwd>
</kwd-group>
</article-meta>
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