Design and Application of FBG Monitoring System for Respiratory Rate
SONG Da-wei1a, ZHOU Da-meng1a, LI Guang-wu1b, LIU Tian2
1.a.Department of Equipment; b.Department of Medical Engineering, Heilongjiang Provincial Hospital, Harbin Heilongjiang 150036, China; 2. College of Light Industry, Harbin University of Commerce, Harbin Heilongjiang 150076, China
Abstract：This paper introduces the application of fiber bragg grating (FBG) monitoring system for respiratory rate in the environment with intense magnetic. Man-in-simulant test shows that the output data of the system with high sensitivity and no interference which is composed of homemade demodulation instrument, fiber bragg grating probe packaged with resin, software system and display terminal is stable and accurate in the environment with intense magnetic. Thus this paper pointes out that FBG can be used to monitor respiratory rate of human.
宋大伟，周大猛，李广武，刘天. 光纤光栅呼吸频率监测系统的设计与应用[J]. 中国医疗设备, 2014, 29(2): 130-131.
SONG Da-wei, ZHOU Da-meng, LI Guang-wu, LIU Tian. Design and Application of FBG Monitoring System for Respiratory Rate. China Medical Devices, 2014, 29(2): 130-131.
