本文论述了超声诊断仪的器件组成、分类和电路实现的原理,分析了电路构成的核心器件——探头的原理、结构和分类,着重讨论了M型超声诊断的组成、工作原理、特点及重要应用.最后指出了超声诊断技术改进提高的新途径及方向。
This paper discuss the apparatuses ,classes and ci rcuit realize principle of Ultrasonic Diagnosis.Analyse main part of circuit apparatus, probe.explain probe's theorp,stucture and classes. Emphasize the composes,working theory, characters and main uses of M type Ultrasonic Diagnosis.Propose new meanses and new direction to advance and improve Ultrasonic Diagnose Technic.