Diprose K V, Redman L R
Br J Anaesth. 1978 Nov;50(11):1155-8. doi: 10.1093/bja/50.11.1155.
Interference refractometry is a well-established method of determining the concentration of anaesthetic agents in gas mixtures. A photo-electric detector system has been fitted to a small portable, direct-reading interference refractometer to display automatically the concentration of the agent being measured. The design of the instrument is described and two possible methods of information display are suggested.
干涉折射测量法是一种确定气体混合物中麻醉剂浓度的成熟方法。已将一个光电探测器系统安装到一台小型便携式直读干涉折射仪上,以自动显示被测麻醉剂的浓度。本文描述了该仪器的设计,并提出了两种可能的信息显示方法。