martes, 19 de mayo de 2009

No-pain toosl-la Tecnología Médca

No-pain tools

Medical technology refers to the diagnostic or therapeutic application of science and technology to improve the management of health conditions.

Technologies may encompass any means of identifying the nature of conditions to allow intervention with devices, pharmacological , biological or other methods to increase life span and/or improve the quality of life .Medical technology has developed in many fields which make the lives of human beings easier and more comfortable in many ways, but however, not all is beneficia.Procedures such as surgery if not properly carried out, can have negative effect on the patient such as permanent disfigurement or disability.

A gamma knife (or Leksell gamma knife ) is a device used to treat brain tumors with a high dose of radiation therapy in one day.The device was invented by Lars Leksell , a Swedish neurosurgeon, in 1967 at the Karolinska Institute in Sweden .

The gamma knife device contains 201 cobalt-60 sources of approximately 30 curies (1.1 TBq ) each, placed in a circular array in a heavily shielded assembly.The device aims gamma radiation through a target point in the patient's brain.The patient wears a specialized helmet that is surgically fixed to their skull so that the brain tumor remains stationary at target point of the gamma rays.An ablative dose of radiation is thereby sent through the tumor in one treatment session, while surrounding brain tissues are relatively spared.

An example of medical technology is the gamma knife (or Leksell gamma knife) is a device used to treat brain tumors with a high dose of radiation therapy in one day. The device was invented by Lars Leksell, a Swedish neurosurgeon, in 1967 at the Karolinska Institute in Sweden.
The gamma knife device contains 201
cobalt-60 sources of approximately 30 curies (1.1 TBq) each, placed in a circular array in a heavily shielded assembly. The device aims gamma radiation through a target point in the patient's brain. The patient wears a specialized helmet that is surgically fixed to their skull so that the brain tumor remains stationary at target point of the gamma rays. An ablative dose of radiation is thereby sent through the tumor in one treatment session, while surrounding brain tissues are relatively spared.abanzado this subject as well, many more thanks to science that is responsible for each different transform things complicadas.Para more easily and achieve the security we all want abanzado this subject as well, many more thanks to science that is responsible for each different transform things complicadas.Para more easily and achieve the security we all want...

LaTecnología Médica

La tecnología médica se refiere al diagnóstico o terapéutico de la ciencia y la tecnología para mejorar la gestión de la salud condiciones.

Tecnologías pueden abarcar cualquier medio de identificación de la naturaleza de las condiciones para permitir la intervención con los dispositivos, farmacológicos, biológicos u otros métodos para aumentar la vida útil y / o mejorar la calidad de vida. Medical technology has developed in many fields which make the lives of human beings easier and more comfortable in many ways, but however, not all is beneficial. Médicos la tecnología se ha desarrollado en muchos campos que hacen que la vida de los seres humanos más fácil y más cómodo en muchos sentidos, pero sin embargo, no todo es beneficioso. Procedures such as surgery if not properly carried out, can have negative effect on the patient such as permanent disfigurement or disability. Procedimientos como la cirugía si no se lleva a cabo, puede tener efectos negativos en el paciente, como la desfiguración permanente o la discapacidad.

Un ejemplo de la tecnologia medica es el cuchillo gamma (gamma Leksell o cuchillo)es un dispositivo utilizado para el tratamiento de tumores cerebrales con una alta dosis de terapia de radiación en un día. The device was invented by Lars Leksell , a Swedish neurosurgeon, in 1967 at the Karolinska Institute in Sweden . El dispositivo fue inventado por Lars Leksell, un neurocirujano sueco, en 1967 en el Instituto Karolinska en Suecia.
The gamma knife device contains 201
cobalt-60 sources of approximately 30 curies (1.1 TBq ) each, placed in a circular array in a heavily shielded assembly. El dispositivo contiene un cuchillo gamma 201 de cobalto-60 fuentes de aproximadamente 30 curios (1,1 TBq) cada una, colocadas en una circular en una gran variedad blindados de montaje. The device aims gamma radiation through a target point in the patient's brain. El dispositivo pretende radiación gamma a través de un objetivo en el cerebro del paciente. The patient wears a specialized helmet that is surgically fixed to their skull so that the brain tumor remains stationary at target point of the gamma rays. El paciente lleva un casco especializados que se fija quirúrgicamente de su cráneo para que el tumor cerebral permanece estacionaria en el punto de destino de los rayos gamma. An ablative dose of radiation is thereby sent through the tumor in one treatment session, while surrounding brain tissues are relatively spared. Una dosis ablativa de la radiación es enviada a través de lo que el tumor en una sesión de tratamiento, mientras que los tejidos que rodean el cerebro son relativamente a salvo. Asi como este abanzado objeto, hay muchos mas, gracias a la ciencia que cada dia se encarga de transformar las cosas mas complicadas. Para logra la facilidad y seguridad que todos deseamos...

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