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viernes, mayo 10, 2024
InicioConocimientoTecnologíaMini robots que ayudarán a tratar enfermedades cerebrales

Mini robots que ayudarán a tratar enfermedades cerebrales

No poseen gran tamaño ya que miden pocos milímetros y se pueden inyectar para ingresar medicamento en el cuerpo y realizar otras intervenciones.

Estos nanorobots, fueron creados por la startup Bionaut Labs, en Estados Unidos. Se tiene planeado usar con inyecciones en el cuerpo del paciente e ir hasta la zona afectada.

Con el fin de transmitir el medicamento para tratar la problemática, también podrían ser empleados para realizar microcirugías y prevenir algunas enfermedades como el parkinson o tumores cerebrales.

Uno de sus principales beneficios es que pueden ir a sitios de difícil acceso del cuerpo, y llevan la dosis justa.

Además teniendo la potencialidad de reducir los efectos laterales que puede tener la administración de esos medicamentos de formas más normales, aseguran sus creadores.

Las primer pruebas en humanos serán realizadas hasta dentro de 2 años, hasta ahorita solo han hecho testeos en cerdos y ovejas nada más.

La empresa hace uso de energía magnética para propulsar los robots, en lugar de técnicas ópticas o de ultrasonido. Sin embargo, el aparato entero es muy sencillo y transportable, a diferencia de un IRM (imagen por resonancia magnética), y utiliza entre 10 y 100 veces menos electricidad, según destacaron en una nota de AFP.

“La idea de un micro robot surgió mucho antes de que yo naciera”, dijo el cofundador y director ejecutivo Michael Shpigelmacher, en diálogo con ese medio.

Añadió: “Uno de los ejemplos más famosos es un libro de Isaac Asimov y una película llamada ‘Viaje fantástico’, donde un grupo de científicos se adentran al cerebro en una nave espacial miniaturizada, para tratar un coágulo”.

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