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血压计的改制主要是将原来老标尺和玻璃管换掉,装上改制过的双标尺和新刻度玻璃管,用相应的标准器检定合格以后即可使用。我们在改制中把老式血压计标尺两边原计量单位用胶布贴上,按新标尺的要求量好画出新标尺两边零点到测量上限的刻线。在标尺右边胶布上均匀地画出零点至40kPa单位的80道刻线,每道刻线的分度值为0.5kPa单位,每2kPa单位,标一长线并有计量数字,线条宽度应符合规程要求,不大于0.6mm。在标尺左边胶布上均匀地画出零点至300mmHg单位的60道刻线,每道刻线的分度值为5mmHg单位,每15mmHg单位标一长线并有计量数字,线
Sphygmomanometer restructuring is mainly the original old ruler and glass replaced, fitted with a modified double ruler and the new scale glass tube, with the appropriate standard test qualified can be used after. We in the restructuring of the old sphygmomanometer ruler on both sides of the original measurement unit with tape affixed, according to the requirements of the new ruler to draw a good new zero on both sides of the scale to the upper limit of the line. On the right side of the ruler evenly painted on the tape zero to 40kPa units of 80 lines, each line graduation value of 0.5kPa unit, every 2kPa unit, marked a long line and a measured figure, the line width should meet the regulatory requirements , Not more than 0.6mm. On the left side of the ruler evenly draw the tape zero to 300mmHg units of 60 engraved lines, each engraved line division value of 5mmHg units, every 15mmHg unit marked a long line and a measured figure, the line