1985年以来、先后对6名肺结核剧烈咳嗽患者试行利多卡因喷雾吸入治疗(下称喷吸),取得了满意疗效报道如下。一、方法取2％盐酸利多卡因安瓿药液,盛入消毒过的喉头喷雾器内,嘱患者张大口腔,用纱布包住舌尖,向前外下牵出舌体,充分暴露咽峡部,让其做深吸气动作当声门开大时喷吸6～7下,间歇3～4分钟再喷吸,连喷数次,让 Since 1985, six patients with severe pulmonary tuberculosis cough lidocaine spray inhalation trial (hereinafter referred to as spray), and achieved satisfactory results reported below. First, the method Take 2% lidocaine hydrochloride ampoule liquid, Sheng disinfectant laryngeal nebulizer, Zhu Huanzhe Zhang large mouth, gauze wrap the tongue, pull out the tongue under the front and outside, fully exposed the throat isthmus, let it Do deep breathing action when the glottis opening large spray 6 to 7, intermittent 3 to 4 minutes and then spray, and even spray several times, let