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電針是針刺腧穴"得氣"后，聯(lián)接電針器，利用脈沖電流加強(qiáng)刺激，以防治疾病的一種方法。 |
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電針器的種類很多，但主要區(qū)別在于輸出波形和頻率的選擇。都是采用振蕩發(fā)生器輸出脈沖電流，要求輸出電壓（峰值)在40-80伏之間，輸出電流小于一毫安。它的特點(diǎn)是：刺激量大，安全，可代替手法運(yùn)針，節(jié)省人力。 |
There are different types of electro-stimulator which vary in the mode of output, the pulsatory current is generated by an oscillator, the output voltage ranges from 40-80V, and the output current is less than 1 mA with the advantage of being safe and providing strong stimulation, it may be adopted to replace the hand manipulation. | ||||
