tag:blogger.com,1999:blog-13549349666705337782023-11-16T05:07:30.584-08:00MUSCULOS DE LA EXTREMIDAD SUPERIORAnonymoushttp://www.blogger.com/profile/17508901193761019692noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1354934966670533778.post-21661147149357634782012-07-14T09:33:00.001-07:002012-07-14T09:33:43.857-07:00<div style="text-align: center;">
<span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b style="background-color: #fce5cd;">PRINCIPALES MÚSCULOS DE LAS EXTREMIDADES SUPERIORES </b></span></div>
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<span style="background-color: #fce5cd;"><b style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Hombro:</b><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"> Recubriendo cada hombro se encuentra el deltoides, cuya acción permite levantar y desplazar los brazos.</span></span></div>
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b>Brazo</b>: Los más importantes son el bíceps, en la parte anterior, y el tríceps, en la posterior. Son dos músculos antagónicos, es decir, que realizan funciones contrarias para hacer posible un movimiento determinado, en este caso la flexión y la extensión del antebrazo.</span></div>
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b>Antebrazo: </b>Los músculos supinadores y pronadores permiten los movimientos de giro del antebrazo, el movimiento de la mano en cualquier dirección, y la flexión y extensión de los dedos.</span></div>
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b>Mano:</b> son músculos cortos y pequeños, ya que sólo se encargan de mover los dedos. El más importante es el que permite la oposición del pulgar, es decir, la acción de "pinza" de la mano. </span></div>
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<span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b style="background-color: #fce5cd;">BRAZO </b></span><br />
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">El brazo se extiende desde el hombro hasta el codo.</span></div>
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Los dos tipos de movimientos entre el brazo y el antebrazo en la articulación del codo son: flexión-extensión y propanación-supinación.</span></div>
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<span style="background-color: #fce5cd;">Los músculos que realizan estos movimientos están divididos en los grupos anterior y posterior. </span></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEMtFsZKzjdWajur7H56DpW0RDzGIRxcd59gDtG8LK3Ey9wjWdLIyQs7WEX_k6YgJ4jdQq1fuVNgKHpkj4PePbSVVZIUaV_V4vQM1KtIQFj5gCLbTZ0Im6B4BmT-7jVMU7i1O5qDac7c8/s1600/20110222232943-brazo.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><span style="background-color: #fce5cd;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEMtFsZKzjdWajur7H56DpW0RDzGIRxcd59gDtG8LK3Ey9wjWdLIyQs7WEX_k6YgJ4jdQq1fuVNgKHpkj4PePbSVVZIUaV_V4vQM1KtIQFj5gCLbTZ0Im6B4BmT-7jVMU7i1O5qDac7c8/s320/20110222232943-brazo.jpg" width="242" /></span></a></div>
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMDpEF2d3gq-wdj0brfkDKSm973xYozNrA7UAedpmRJCQHusyIUOCkXJ1obQyDETUViWsm8l4swE3wEVEq3mc0FyYskbBol4_jQLJI1B-oARm7pRE2V-enwI4GG8psdFyszL5xBUZD9wQ/s1600/ante5.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><span style="background-color: #fce5cd;"><img border="0" height="238" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMDpEF2d3gq-wdj0brfkDKSm973xYozNrA7UAedpmRJCQHusyIUOCkXJ1obQyDETUViWsm8l4swE3wEVEq3mc0FyYskbBol4_jQLJI1B-oARm7pRE2V-enwI4GG8psdFyszL5xBUZD9wQ/s320/ante5.jpg" width="320" /></span></a><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b style="background-color: #fce5cd;">MÚSCULOS DEL BRAZO </b></span><br />
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<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">De los cuatro principales músculos del brazo, tres flexores (bíceps braquial, braquial y caracobraquial) están en el compartimiento anterior (flexor) inervados por el nervio musculocútaneo, y un extensor (tríceps braquial).</span></div>
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Bíceps braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Caracobraquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Tríceps braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Ancóneo</span></span><br />
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<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;"><b>MÚSCULOS QUE MUEVEN EL ANTEBRAZO </b></span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">MÚSCULOS</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Bíceps braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Braquiorradal</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Tríceps braquial</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Supinador (corto)</span></span><br />
<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Pronador redondo </span><br />
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<b style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">MÚSCULOS QUE MUEVEN LA MUÑECA Y LOS DEDOS </b><br />
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjDrZOWU_XXhyphenhyphen3IrdSOgLxDkg_hfkrrBacIeu_3feV5xVlAZSVMf4bNDKMAT5PSyfHwg47ytoeDbK-qO8tgk6A_0zRaxwtQ3rbr76uVVVDR0MkxW_ugOd84FY7FmRa6qk-MT6LnCzAxPQg/s1600/musculos_mano.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="220" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjDrZOWU_XXhyphenhyphen3IrdSOgLxDkg_hfkrrBacIeu_3feV5xVlAZSVMf4bNDKMAT5PSyfHwg47ytoeDbK-qO8tgk6A_0zRaxwtQ3rbr76uVVVDR0MkxW_ugOd84FY7FmRa6qk-MT6LnCzAxPQg/s320/musculos_mano.jpg" width="320" /></a><span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">MÚSCULOS</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Flexor radial del carpo.</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Flexor ulnar del carpo (cubital anterior).</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Extensor radial largo del carpo (primer radial).</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Extensor ulnar del carpo (cubital posterior).</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Flexor profundo de los dedos.</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Flexor superficial de los dedos</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Extensor de los dedos(o extensor común de los dedos de la mano).</span></span><br />
<span style="background-color: #fce5cd;"><span style="color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Extensor del índice. </span></span><br />
<span style="background-color: #fce5cd; color: #444444; font-family: Georgia, 'Times New Roman', serif; font-size: 12px; line-height: 18px; text-align: left;">Músculos de la mano </span>Anonymoushttp://www.blogger.com/profile/17508901193761019692noreply@blogger.com3