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Design and Implementation of High Voltage Generator for Medical Applications

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Abstract (2. Language): 
A high voltage power supply is a very useful source which can be effectively used in many medical applications like medical imaging devices, blood analyzers, DNA equipment, robotic surgical devices and Electrocautery. In this study designing of High voltage circuit (2000 V) is proposed which can be used for medical applications. Generation of high voltage low current can be determined by using Fly back converter as an optimum method which can improve the design of the device to make it smaller in size, simple and cost effective. The Fly back converter principle is analyzed to find the suitable design of the device in this study. A new Electrocautery high voltage circuit is designed and implemented in this paper which consist of four main stages, Step-down Transformer 12 V Output, AC –DC converter, flyback transformer driver circuit (oscillation circuit) and flyback transformer high voltage output.
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