Surface Lesions Therapeutic Apparatus Based On The High Frequency Skin Effect

The paper introduces a kind of high frequency lesions, therapeutic apparatus of analysis,design and make the related skin experiments. Independently designed a high frequencypower amplification circuit, efforts to achieve different output parameters to complete thetreatment of a variety of conditions.According to the principle of high frequency skin effect, design a kind of high frequencypower amplification circuit, characterized by changing the shape of the inductor andtransformer, inductance size for the different frequency and voltage output, and according tothe corresponding contrast experiment determine the scope of the AC input voltage. Throughthe analysis of biological effects, observates instrument function output parameters andconditions in the process of the size and depth was positively to change trend.Design a power supply system for a protable high frequency therapy apparatus.Chooseswitch power supply as power supply system,and design a multiplexed output single-endedfly back switch power supply.As the same time,design the electromagnetic compatibility forthe protable high frequency therapy apparatus.Enable it to security and stability of theimplementation of the technical indicators.According to the detailed operating methods and choose the right electrode, use of highfrequency lesions therapeutic apparatus for a variety of skin diseases in clinical trials, throughthe contrast with before and after the experiment, confirmed the high frequency lesionstherapeutic apparatus in clinic can achieve relatively satisfactory results.