目前,除吴慧莉等文章中介绍的PTT外,在临床中应用较广、较新的多导睡眠监测系统举例如下。★睡眠监测系统的“掌中宝”便携式睡眠记录仪目前已有多种便携式睡眠记录仪,其体积小、重量轻,可携带在院外记录。它可记录口鼻气流、胸腹呼吸、鼾声、体位、血氧、脉律、CPAP压力、呼吸 At present, in addition to the PTT described in Wu Huili and other articles, the clinical application of broader, more new polysomnography system as follows. ★ sleep monitoring system “palm treasure” portable sleep recorder There are a variety of portable sleep recorder, its small size, light weight, can be carried outside the hospital record. It can record mouth and nose airflow, chest and abdomen breathing, snoring, posture, blood oxygen, pulse, CPAP pressure, breathing