This article discusses the malfunctions of optical sensors in medical equipments and their troubleshooting. 本文介紹了醫用電子儀器中光電感測器的常見故障及其檢修。
Nihon Kohden is Japan's leading manufacturer, developer and distributor of medical electronic equipment with subsidiaries in nearly every country in the world. 日本光電是日本先進的製造商，研發和銷售醫用電子儀器，在全球幾乎每一個國家。
The electronic instruments they are using are all made in China. 他們正在用的電子儀錶全部是中國製造的。
Electronic gauges attached to various parts of the vehicle measure impact forces. 電子儀錶裝在汽車不同的部件上測量各種撞擊力。
