近年来,随着医学科学技术的不断发展,为了适应各种情况病人的需要,在体温计的性能、结构形式等方面,国外作了不少的研究,并先后发明研制出一些风格特异、式样新颖的体温计。电话体温计:德国一家无线电器材公司研制成一种电话体温计。它是靠一个微型电池来工作的。测体温时,只要按动电钮,根 In recent years, with the continuous development of medical science and technology, in order to meet the needs of patients in various situations, many researches have been done on the performance, structure and other aspects of the thermometer, and some inventions have been invented and developed in a variety of styles and novel styles Thermometer. Telephone thermometer: a German company to develop a radio equipment into a telephone thermometer. It is a miniature battery to work. Measured body temperature, just press the button, root