摘要
指夹式血氧仪是一种无创的血氧饱和度监测仪器,已成为家用医疗器械领域的热门产品之一。本文基于血氧饱和度的定义,分析了指夹式血氧仪的工作原理、仪器结构。并针对“手机测血氧”“火腿肠血氧值”等话题进行解析。通过建立本质与现象之间的关系,旨在帮助读者丰富科学知识,发展科学思维,进一步用科学的眼光去认识世界。
The finger clip oximeter has become one of the popular products among home health equipment.This paper analyzes the working principle of finger clip oximeter,the structure of the device,and goes further to explain several controversial topics.The aim is to help readers enrich their scientific knowledge while learning to explicate phenomena with a scientific perspective.
作者
陈诺
贾能勤
Nuo Chen;Nengqin Jia(College of Chemistry and Material Science,Shanghai Normal University,Shanghai 200234,China)
出处
《大学化学》
CAS
2023年第7期136-141,共6页
University Chemistry
基金
上海市高等学校一流本科课程(沪教委高(2021)5号)。
