多功能脉冲治疗仪地实现.docVIP

湖南人文科技学院毕业论文(设计)湖南人文科技学院毕业论文(设计) PAGE II PAGE III PAGE VIII PAGE IX PAGE I多功能脉冲治疗仪摘 要:用纯电路实现的多功能脉冲治疗仪，主要由时序分频器集成电路IC(CD4060与电容和电阻组成的震荡分频器、由时序分频器集成电路IC(CD4060与电阻R1-R8组成三角波电路、脉冲选择放大器、升压电路以及电极组成。脉冲治疗仪采用频率、节律和振幅不断变化的复合波，模拟中医的按摩、推拿，治疗时随着电脉冲信号的变化患部肌肉会产生不断抽动，从而改善人体镇痛、调整内脏功能、提高机能状态，临床运用较多，副作用较小，深受大家宠爱． 关键词：震荡分频器；三角波电路；升压电路；电极；脉冲选择放大器 The multifunctional impulsive therapeutic apparatusAbstract：The multifunctional impulsive therapeutic apparatus mostly be made up of oscillation frequency divider 、triangular waving circuit、impulsing selective amplifier、boosting circuit and electrode.Oscillation frequency divider include sequential frequency divider integrated circuit(IC(CD4060))、capacitance and resistance.Triangular waving circuit is made up of sequential frequency divider integrated circuit(IC(CD4060))and resistance(R1-R8). with usage of the complex which changes continually in frequency、amplitude and rhythm impulsive therapeutic apparatus imitate the massage and manipulation.During the treatment,the changments of the signal of electrical impulse lead to muscular spasm in the affected part.in this way,impulsive therapeutic apparatus can relieve pain ,regulate splanchnic function and improve functional condition.It have more clinical utilize and fewer side effects,so,impulsive therapeutic apparatus are very popular.KeyWords： oscillation frequency divider; triangular waving circuit; boosting circuit; electrode; impulsing selective amplifier 目录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc292369782 第一章引言 PAGEREF _Toc292369782 \h IV HYPERLINK \l _Toc292369783 1．1课题研究意义与背景 PAGEREF _Toc292369783 \h IV HYPERLINK \l _Toc292369784 1．2现在研究的主要方向 PAGEREF _Toc292369784 \h V HYPERLINK \l _Toc292369785 1．3 与医学的关系 PAGEREF _Toc292369785 \h V HYPERLINK \l _Toc292369786 1．4治疗机理 PAGEREF _Toc292369786 \h VI HYPERLINK \l _Toc292369787 第二章 方案对比与分析 PAGEREF _Toc292369787 \h VI HYPERLINK \l _Toc292369788 2．1方案一 PAGEREF _Toc292369788 \h VII HYPERLINK \l _Toc292369789 2．2方案二 PAGEREF _Toc292369789 \h