论文部分内容阅读
随着科学技术的高速发展和卫生监督检验工作的需要,气相色谱仪、原子吸收光谱仪等大型分析仪器在基层卫生防疫站将得到较快的普及。本文就基层防疫站如何购置、管理和应用大型分析仪器进行了探讨。1 大型分析仪器的购置与管理对策1.1 购置大型分析仪器,必须通过技术的、经济的预测和科学的论证基层卫生防疫站在卫生检验工作中,一般对大型分析仪器无较多的特殊要求,又往往资金不足,在选购仪器时,应考虑选购国产仪器。目前某些国产仪器各项性能指标已基本上能够满足卫生检验工作的要求,而且价格一般只有进口仪器的50%左右,仪器的维修服务和零配件供应也较进口仪器方便。但在选购大型分析仪器之前首先要做充分的调查,选
With the rapid development of science and technology and the need for hygienic supervision and inspection, large-scale analytical instruments such as gas chromatographs and atomic absorption spectrometers will be quickly popularized at the primary health and epidemic prevention stations. This article discusses how to purchase, manage, and apply large-scale analytical instruments for grassroots epidemic prevention stations. 1 Acquisition and management measures for large-scale analytical instruments 1.1 The purchase of large-scale analytical instruments must pass technical, economical predictions and scientific demonstrations. Primary health and epidemic prevention stations are in the sanitary inspection work. Generally, there are no special requirements for large-scale analytical instruments. Often insufficient funds, when purchasing equipment, should consider buying domestic instruments. At present, the performance of some domestic instruments has basically been able to meet the requirements of health inspections, and the price is generally only about 50% of imported instruments. Instrument maintenance services and spare parts supply are also more convenient than imported instruments. But before you buy a large analytical instrument, you must first make a full investigation.