tag:blogger.com,1999:blog-16214087794416479252024-03-08T12:44:07.983-08:00Chapter EWH ITESM Monterrey Anonymoushttp://www.blogger.com/profile/08005948107126079358noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-1621408779441647925.post-91275103650390879152012-09-21T22:20:00.000-07:002012-09-24T15:24:23.339-07:00Un poco de matemáticas antes de la cirugía cardiaca pueden impedir infartos<div class="separator" style="clear: both; text-align: center;">
<a href="http://www.biomedicalblog.com/wp-content/themes/gazette/thumb.php?src=wp-content/uploads/2010/10/heart-surgery.jpg&w=250&h=180&zc=1&q=90" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" src="http://www.biomedicalblog.com/wp-content/themes/gazette/thumb.php?src=wp-content/uploads/2010/10/heart-surgery.jpg&w=250&h=180&zc=1&q=90" /></a></div>
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<span lang="ES" style="mso-ansi-language: ES;">Desde su reciente creación, los
dispositivos de asistencia ventricular ya han prolongado la vida de muchos
pacientes con insuficiencia cardíaca grave. </span><span title="Instead of getting a transplant with a heart that is in short supply, a ventricular assist device is surgically implanted into the patient's own heart to improve its ability to pump blood.">En
vez de recibir un transplante de corazón, un dispositivo de
asistencia ventricular se implanta quirúrgicamente en el corazón del paciente
para mejorar su capacidad para bombear sangre. </span><span title="While the technology is a lifesaver, it is associated with an unsettling rate of ischemic strokes.">Mientras
que la tecnología es una gran ayuda, se asocia con una tasa de inquietante de
infartos isquémicos. </span><span title="Blood clots form in the ventricular assist device and then are pumped into the arteries of the brain, causing stroke.">Se
pueden forman coágulos de sangre en el dispositivo de asistencia ventricular y
luego se bombea a las arterias del cerebro, causando un accidente
cerebrovascular. </span><span title="Previous measures to prevent this clot formation have been relatively ineffective.">Las
medidas anteriores para evitar esta formación de coágulos han sido
relativamente ineficaces. </span><span title="It turns out that a lot of planning before surgery and some tweaking of the actual surgical procedure could reduce the number of strokes that occur after ventricular assist device placement.">Resulta
que una gran cantidad de planificación previa a la cirugía y algunas
modificaciones del procedimiento quirúrgico real podría reducir el número de
accidentes que se producen después de la colocación del dispositivo de
asistencia ventricular.<br />
<br />
</span><span title="What heart surgeons from Florida have suggested is that while blood clots inside of ventricular assist devices will occur, perhaps it is better to direct them to the bottom half of the body instead of the head.">Lo
que cirujanos cardiotorácicos en Florida han sugerido es que mientras que
los coágulos sanguíneos dentro de dispositivos de asistencia ventricular se
producen, tal vez sea mejor <span style="mso-spacerun: yes;"> </span>dirigirlos a
la mitad inferior del cuerpo en lugar de la cabeza. </span><span title="The idea is that the clot will travel to the feet instead of the brain.">La
idea es que el coágulo se desplazará a los pies en lugar del cerebro. </span><span title="While a blood clot in the foot may be painful, it is rarely lethal.">Mientras
que un coágulo de sangre en el pie puede ser doloroso, rara vez es letal. </span><span title="In the brain, a clot can be devastating.">En el cerebro, un coágulo
puede ser devastador.<br />
<br />
<br />
</span><span title="In order to do this, however, cardiac surgeons need to change their operating technique a little but more importantly, they need to do a lot of surgical planning.">Sin embargo, para lograr esto los cirujanos cardíacos necesitan cambiar su
técnica de operación un poco, pero lo más importante, tienen que realizar planificación quirúrgica. </span><span title="Just after the aorta leaves the heart, it splits, sending a major branch to the upper body and head and another to the lower body.">Justo
después de la aorta sale del corazón, se divide, el envío de una rama principal
a la parte superior del cuerpo y la cabeza y el otro a la parte inferior del
cuerpo. </span><span title="For the process to work, the patient must go through a version of a CT scan called CT angiography, basically to map out how their blood flows through their aorta.">Para
que el proceso funcione, el paciente debe pasar por una versión de una
tomografía computarizada llamada angiografía por TC, básicamente para definir
cómo la sangre fluye a través de su aorta. </span><span title="The surgeon maps the flow of blood to best determine how to place the outflow of the ventricular assist device.">El
cirujano correlaciona el flujo de sangre para determinar la mejor manera de
colocar el flujo de salida del dispositivo de asistencia ventricular. </span><span title="The natural mechanics and hydraulics of blood flow should then carry any clots down, rather than up.">La
mecánica natural y el sistema hidráulico del flujo sanguíneo deben llevar
cualquier coágulo hacia abajo, en lugar de hacia arriba.<br />
<br />
</span><span title="This work is still new and basically theoretical at this point.">Este
trabajo es todavía nuevo y teórico en este punto. </span><span title="No surgeries have been performed in this fashion, but researchers have shown through computer models on based on real patient data that the approach is possible.">No
hay cirugías que se hayan realizado de esta manera, pero los investigadores han
demostrado a través de modelos informáticos en base a datos de pacientes reales
que el enfoque es posible. </span><span title="While many of the specifics have yet to be worked out, some have argued that the most difficult hurdle will be convincing heart surgeons to add a great deal of imaging and surgical difficulty for a result that trades one problem for another.">Aunque
muchos de los detalles aún no se han resuelto, algunos han argumentado que el
obstáculo más difícil será convencer a los cirujanos cardíacos agregar una gran
cantidad de imágenes y dificultad quirúrgica para obtener un resultado que
negocia un problema por otro.</span><br />
<br />
<span title="While many of the specifics have yet to be worked out, some have argued that the most difficult hurdle will be convincing heart surgeons to add a great deal of imaging and surgical difficulty for a result that trades one problem for another."><a href="http://www.biomedicalblog.com/math-before-heart-surgery-may-prevent-stroke/35200/">(articulo original)</a> </span><br />
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<![endif]-->Anonymoushttp://www.blogger.com/profile/08005948107126079358noreply@blogger.com0tag:blogger.com,1999:blog-1621408779441647925.post-32888679492277006872012-09-13T16:34:00.001-07:002012-09-24T15:21:58.610-07:00La nueva herramienta de diagnostico SpinDx<div class="separator" style="clear: both; text-align: center;">
<a href="https://share.sandia.gov/news/resources/news_releases/images/2012/SpinDx.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="320" src="https://share.sandia.gov/news/resources/news_releases/images/2012/SpinDx.jpg" width="213" /></a></div>
<a href="http://www.sandia.gov/index.html">Sandia National Labs</a> <span class="" id="result_box" lang="es"><span title="Sandia National Labs has developed an innovative new medical diagnostic tool called “SpinDx”.">ha desarrollado una </span></span><span class="" id="result_box" lang="es"><span title="Sandia National Labs has developed an innovative new medical diagnostic tool called “SpinDx”."><span class="" id="result_box" lang="es"><span title="Sandia National Labs has developed an innovative new medical diagnostic tool called “SpinDx”.">nueva e </span></span>innovadora herramienta de diagnóstico médico llamado "SpinDx". </span><span title="The SpinDx was developed in order to diagnose patients in the case of a biological outbreak.">El SpinDx fue desarrollado con el fin de diagnosticar a los pacientes en el caso de un brote biológico. </span><span title="However, it has been found to have many more applications in the medical field as well.">Sin embargo, se ha encontrado que tienen muchas más aplicaciones en el campo médico.</span></span><br />
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<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="Currently, doctor's offices analyze immunoassay samples by sending them to an offsite lab (immunoassaying is used to measure the concentrations of certain substances in blood and can help with diagnosing a patient).">En
la actualidad, los médicos mandan a analizar muestras a un laboratorio fuera del sitio. </span><span title="It typically takes a week or more for the sample results to be returned by the lab.">Normalmente se tarda una semana o más para que los resultados de la muestra sean devueltos por el laboratorio. </span><span title="The SpinDx, however, can run a sample with low concentrations of analyte (the substance being analyzed) in ten to fifteen minutes, and a sample with high concentrations of analyte in about five minutes.">El
SpinDx, sin embargo, puede ejecutar un muestreo con bajas
concentraciones de analito en diez a
quince minutos, y una muestra con altas concentraciones de analito en
unos cinco minutos. </span><span title="This means that patients can see results before they leave the office.">Esto significa que los pacientes pueden ver los resultados antes de salir de la oficina.</span></span></span></span><br />
<br />
<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office."><span class="" id="result_box" lang="es"><span title="Further, the cost of the SpinDx itself is about a few thousand dollars.">Además, el costo del SpinDx es de aproximadamente de pocos miles de dólares. </span><span title="Costs of sampling assays at a central lab can cost $20-$200 per sample.">Los costos de los ensayos en un laboratorio central pueden costar $ 20 - $ 200 por muestra. </span><span title="Over its lifetime, the SpinDx manages to reduce the cost of analyzing samples by a factor of ten, making it very affordable for doctors and other medical professionals to run samples.">Durante
su vida útil, el SpinDx consigue reducir el costo de los análisis de
muestras por un factor de diez, por lo que es muy conveniente para los
médicos y otros profesionales de la medicina a procesar muestras. </span><span title="At this time, there is no similar product on the market, and demand for devices similar to the SpinDx may increase vastly in the future.">En
este momento, no existe un producto similar en el mercado, y la demanda
de dispositivos similares a la SpinDx puede aumentar considerablemente
en el futuro.</span></span> </span></span></span></span><br />
<br />
<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office.">Aqui un video de su funcionamiento: </span></span></span></span><br />
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<iframe allowfullscreen='allowfullscreen' webkitallowfullscreen='webkitallowfullscreen' mozallowfullscreen='mozallowfullscreen' width='320' height='266' src='https://www.youtube.com/embed/sXMCqdFj41Q?feature=player_embedded' frameborder='0'></iframe></div>
<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office."><br /></span></span></span></span>
<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office."><br /></span></span></span></span>
<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office.">Articulo original: http://www.biomedicalblog.com/sandias-new-medical-diagonstic-tool-spindx/255000/<a href="http://www.biomedicalblog.com/sandias-new-medical-diagonstic-tool-spindx/255000/">http://www.biomedicalblog.com/sandias-new-medical-diagonstic-tool-spindx/255000/</a></span></span></span></span><br />
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<span class="" id="result_box" lang="es"><span title="However, it has been found to have many more applications in the medical field as well."><span class="" id="result_box" lang="es"><span title="This means that patients can see results before they leave the office."> </span></span> </span></span>Anonymoushttp://www.blogger.com/profile/08005948107126079358noreply@blogger.com0tag:blogger.com,1999:blog-1621408779441647925.post-12846208943876955992012-09-01T15:05:00.001-07:002012-09-24T15:20:18.038-07:00¿Qué es el Chapter EWH MTY ITESM?<div class="entry-body">
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Nuestra meta: Salud para todos.<br />
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El Chapter MTY ITESM es una organización sin fines de lucro formada por estudiantes de Ingeniería Biomédica del Instituto Tecnológico y de Estudios Superiores de Monterrey, Campus Monterrey, a partir de Agosto del 2012. <br />
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Siendo afiliados a la Engineering World Health Organization, compartimos las mismas metas y objetivos: Ayudar a que un servicio de salud de calidad llegue a todos lados. Queremos mejorar la calidad de la prestación de salud en nuestro país, y planeamos lograrlo mediante la concientización acerca del impacto de la Ingeniería Clínica y del Ingeniero Biomédico en la salud a nivel local, nacional y mundial. <br />
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Esto lo haremos mediante diversas actividades en diferentes lugares, contando con el apoyo y respaldo de la Sociedad de Alumnos de Ingeniería Biomédica del ITESM Campus Monterrey y de diversos profesionistas del área de la salud en Monterrey. <br />
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Si te interesa saber más acerca de las actividades que tenemos planeadas y como ser parte de este movimiento estudiantil, contáctanos a ewhchaptermty@gmail.com y con gusto resolveremos tus dudas.</div>
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<span class="" id="result_box" lang="es">Atte,<br />Chapter MTY ITESM</span>
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Anonymoushttp://www.blogger.com/profile/08005948107126079358noreply@blogger.com0