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一、概况体温是表征人体生命活动正常与否的重要生理参数之一,在临床诊断和治疗过程中,测量体温的工作有重要意义。随着电子技术的发展和数字集成电路、线性集成电路等新型电路组件在电路设计中日益广泛地应用,以数据形式反映检测、分析结果的医用电子仪器正向小型化、数字化发展。近年来国外出现的数字式体温计具有小型、直观、准确、快速的特点。国内亦有
First, the overview Body temperature is one of the important physiological parameters of human life and activity is normal or not, in the clinical diagnosis and treatment process, the measurement of body temperature is of great significance. With the development of electronic technology and the application of new circuit components such as digital integrated circuits and linear integrated circuits in the circuit design, the medical electronic instruments that reflect the detection and analysis results in the form of data are being miniaturized and digitized. In recent years, the appearance of digital thermometer abroad with small, intuitive, accurate and fast features. There are also in China