伪随机信号调幅中频电子治疗仪的研究  

Research on intermediate frequency electrotherapy apparatus using false random signal amplitude modulation

作　　者：孙承科[1] 刘杰[1] 毛德祥 接桂财 王树本 梁枫 

机构地区：[1]大连理工大学电子工程系

出　　处：《大连理工大学学报》1996年第1期100-104,共5页Journal of Dalian University of Technology

摘　　要：阐明了如何解决当今中频电子治疗仪在临床应用中存在的主要问题；研制出解决治疗阈值与疼痛阈值分离、有效地克服机体适应性、增强机体物理功能的新型电子医疗设备──ＳＴＭ－Ⅱ型中频电子治疗仪，在大量的临床应用中取得了满意的效果．This paper not only brings out how to deal with the main disadvantage of intermediate frequency electrotherapy apparatus in clinical application, but also introduces a new intermediate frequency electrotherapy apparatus,STM-Ⅱ intermediate frequency electrotherapy apparatus using false random signal amplitude modulation, which can separate the pain threshold from the treatment threshold and availably overcomes the human body's adaptability and enhances the body's physical functions. This apparatus has so far achieved satisfactory result in most clinical applications.

关 键 词：频谱分析 伪随机信号调幅 中频电子治疗仪 

分 类 号：TH772.2[机械工程—仪器科学与技术] R454.1[机械工程—精密仪器及机械]