方法:视病灶大小选择若干枚3cm长的针灸针(病灶在0.5cm左右取1枚;1cm左右的2枚;1.5cm左右的取3～4枚)以等距离间隔垂直刺入病灶0.5～0.7cm深,针与健康组织的间隔不能小于0.2cm。将针灸针柄套于手枪式电热烧灼器头内通电加热15—2分钟后拔针,应注意电灼器头和组织的距离不应小于 Methods: Depending on the size of the lesion, select a few pieces of 3cm long acupuncture needles (lesions in about 0.5cm to take 1; about 1cm 2; 1.5cm or so take 3 to 4) to equidistant intervals perpendicular to the lesions 0.5 to 0.7 cm deep, needle and healthy tissue interval can not be less than 0.2cm. The acupuncture needle handle set in the pistol-type electrothermal burners head energized and heated 15-2 minutes after pulling the needle, it should be noted that the distance between the first electrode and the tissue should not be less than