血氧饱和度模拟仪校准装置的应用
|
摘要
本文主要介绍透射式脉搏血氧饱和度(Oxygen Saturation,SpO_2)的检测方法,在分析SpO_2模拟仪设计原理的基础上,阐述了SpO_2模拟仪校准装置的功能和使用方法,并对校准装置的基本性能进行了实验验证。实验结果表明,SpO_2模拟仪校准装置不仅具备很好的测量重复性和稳定性,对目前在用的SpO_2模拟仪也具有普遍适用性。校准装置同时具备高灵敏度和智能化的特点,并预留了充分的功能扩展空间以满足SpO_2模拟仪技术发展带来的计量需求。
In this paper, we introduced the detection method of transmittance oximetry, and the function and application method of the pulse oximeter simulator calibration equipment based on the analysis of the design principle of pulse oximeter simulator.Meanwhile, the basic performance of this calibration equipment was also experimentally verified. Experimental results indicated that the pulse oximeter simulator calibration equipment not only had good repeatability and stability during measurement,but also had universal applicability for various pulse oximeter simulators currently in use. The calibration equipment has the characteristics of high sensitivity and intelligence, and has reserved sufficient functional expansion space to meet the metrological requirements brought by the technology development of pulse oximeter simulators.
In this paper, we introduced the detection method of transmittance oximetry, and the function and application method of the pulse oximeter simulator calibration equipment based on the analysis of the design principle of pulse oximeter simulator.Meanwhile, the basic performance of this calibration equipment was also experimentally verified. Experimental results indicated that the pulse oximeter simulator calibration equipment not only had good repeatability and stability during measurement,but also had universal applicability for various pulse oximeter simulators currently in use. The calibration equipment has the characteristics of high sensitivity and intelligence, and has reserved sufficient functional expansion space to meet the metrological requirements brought by the technology development of pulse oximeter simulators.
引文
[1]Vanner R,Cho R,Weinstein M.A healthy infant incidentally presenting with low SpO2:The pitfalls of pulse oximetry[J].Clin Pediat,2018,57(1):113-116.
[2]李朝伟,张良才,陈敏.脉搏血氧饱和度仪的原理与临床应用[J].中国医学装备,2006,(5):22-23.
[3]李进让,孙建军,章榕.T S 9 0%评估阻塞性睡眠呼吸暂停低通气综合征低氧血症程度的临床价值[J].中华医学杂志,2005,(44):3115-3117.
[4]Reichelt S,Fiala J,Werber A.Development of an implantable pulse oximeter[J].IEEE Trans Biomed Eng,2008,55(2):581-588.
[5]周洪建,蔡桂艳.三波长无创血氧饱和度测量算法及应用[J].中国生物医学工程学报,2007,(5):680-683.
[6]高新军,刘新颖.脉搏血氧饱和度检测原理及常见血氧探头[J].中国医疗设备,2010,25(6):57-59.
[7]李晓鹏,宋爱国,彭思,等.脉搏血氧饱和度远程实时监护系统设计[J].传感技术学报,2010,23(6):772-776.
[8]龚渝顺,吴宝明,高丹丹.一种抗干扰穿戴式血氧饱和度检测仪的研制[J].传感技术学报,2012,25(1):6-10.
[9]谭小丹,邓亲恺,陈亚明.无损伤血氧饱和度测量的研究[J].中国医学物理学杂志,1999,16(2):103-107.
[10]刘光达,郭维,朱平,等.基于容积波分析的血氧饱和度测量系统[J].激光与红外,2009,39(2):169-172.
[11]苌飞霸,陈维平,徐力,等.基于光电容积脉搏波法血氧饱和度测量系统研究[J].工业仪表与自动化装置,2015,(5):14-16.
[12]徐野,李津,陈翔,等.脉搏血氧仪行业标准简析[J].中国医疗设备,2017,32(5):68-72.
[13]Zhang P,Hong B,Chen J.Design of pulse oximeter simulator calibration equipment[A].World Congress on Medical Physics and Biomedical Engineering[C].Berlin:Springer,2013:1533-1536
[14]江丽仪,林绍杰,吴效明.基于ZigBee的血氧饱和度检测技术与模块研制[J].中国医学物理学杂志,2010,27(1):1672-1675.
[15]高博,魏蔚,龚敏,等.利用近红外光谱检测多层组织血氧饱和度的研究[J].光谱学与光谱分析,2009,29(11):2922-2925.
[16]JJF 1542-2015《血氧饱和度模拟仪校准规范》[S].
[17]陈燚,王明昭.浅谈Index 2XL血氧饱和度模拟仪的原理及其血氧饱和度校准[J].医疗卫生装备,2015,36(3):158-159.
[18]Zhou C,Tu C,Tian J,et al.A low power miniaturized monitoring system of six human physiological parameters based on wearable body sensor network[J].Sensor Review,2015,35(2):210-218.C
[2]李朝伟,张良才,陈敏.脉搏血氧饱和度仪的原理与临床应用[J].中国医学装备,2006,(5):22-23.
[3]李进让,孙建军,章榕.T S 9 0%评估阻塞性睡眠呼吸暂停低通气综合征低氧血症程度的临床价值[J].中华医学杂志,2005,(44):3115-3117.
[4]Reichelt S,Fiala J,Werber A.Development of an implantable pulse oximeter[J].IEEE Trans Biomed Eng,2008,55(2):581-588.
[5]周洪建,蔡桂艳.三波长无创血氧饱和度测量算法及应用[J].中国生物医学工程学报,2007,(5):680-683.
[6]高新军,刘新颖.脉搏血氧饱和度检测原理及常见血氧探头[J].中国医疗设备,2010,25(6):57-59.
[7]李晓鹏,宋爱国,彭思,等.脉搏血氧饱和度远程实时监护系统设计[J].传感技术学报,2010,23(6):772-776.
[8]龚渝顺,吴宝明,高丹丹.一种抗干扰穿戴式血氧饱和度检测仪的研制[J].传感技术学报,2012,25(1):6-10.
[9]谭小丹,邓亲恺,陈亚明.无损伤血氧饱和度测量的研究[J].中国医学物理学杂志,1999,16(2):103-107.
[10]刘光达,郭维,朱平,等.基于容积波分析的血氧饱和度测量系统[J].激光与红外,2009,39(2):169-172.
[11]苌飞霸,陈维平,徐力,等.基于光电容积脉搏波法血氧饱和度测量系统研究[J].工业仪表与自动化装置,2015,(5):14-16.
[12]徐野,李津,陈翔,等.脉搏血氧仪行业标准简析[J].中国医疗设备,2017,32(5):68-72.
[13]Zhang P,Hong B,Chen J.Design of pulse oximeter simulator calibration equipment[A].World Congress on Medical Physics and Biomedical Engineering[C].Berlin:Springer,2013:1533-1536
[14]江丽仪,林绍杰,吴效明.基于ZigBee的血氧饱和度检测技术与模块研制[J].中国医学物理学杂志,2010,27(1):1672-1675.
[15]高博,魏蔚,龚敏,等.利用近红外光谱检测多层组织血氧饱和度的研究[J].光谱学与光谱分析,2009,29(11):2922-2925.
[16]JJF 1542-2015《血氧饱和度模拟仪校准规范》[S].
[17]陈燚,王明昭.浅谈Index 2XL血氧饱和度模拟仪的原理及其血氧饱和度校准[J].医疗卫生装备,2015,36(3):158-159.
[18]Zhou C,Tu C,Tian J,et al.A low power miniaturized monitoring system of six human physiological parameters based on wearable body sensor network[J].Sensor Review,2015,35(2):210-218.C