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- Clinical value of fetal pulse oximetry in irresponsible fetel heart rate patterns in intrapartum cardiotocography 胎儿脉搏氧在产时不可靠胎心监护图形应用的临床价值
- Keywords Heart rate decelerations;Fetal pulse oximetry;Fetal situation in the uterus; 胎心减速;血氧饱和度;胎儿宫内情况;
- Fetal pulse oximetry 血氧饱和度
- Pulse oximetry reading on room air is 97%. 脉搏血氧仪读房间空调器是97%25。
- This standard signal is used to performance test of the pulse oximetry. 将这一信号输入到被检脉搏血氧仪中进行测量,判断其工作状态是否正常。
- Forehead Pulse Oximetry: Headband Use Helps Alleviate False Low ReadingsLikely Related to Venous Pulsation Artifact. 前额脉氧仪:帖于头部能够降低可能是由于血管波动干扰导致的读数过低。
- This new method can eliminate the measurement error of pulse oximetry theoretically. 目前的无创伤脉搏血氧饱和度测量是一种二波长确定血氧饱和度的方法。
- Victims of minor trauma transported by paramedic-based rescue systems are usually monitored with pulse oximetry. 他们认为这是一种有效而简便的监测方法。
- Objective To develop a kind of digitized pulse oximetry system, measured oxygen saturation and pulse rate in real time continuously and non-invasively. 目的研制脉搏血氧饱和度检测模块,可实时地对动脉血氧饱和度及心率进行连续无创地监测。
- Capnography in non-tracheally intubated emergency patients as an additional tool in pulse oximetry for prehospital monitoring of respiration. 急救系统运送创伤较小的患者时通常只监测脉搏血氧饱合度。
- In such cases, the pulse oximeter shows anoxia. 但有些人的室间隔上却有一个小孔。
- Although pulse oximetry is a standard method of monitoring in emergency care, we found capnography to be helpful as a monitoring device. 研究者认为，虽然脉搏血氧饱和度监测是急诊监护监测中的标准方法，但是二氧化碳描记术是一种很有帮助的监测设备。
- Shenzhen Unicare Electronic Company is a leading man u fac tur er of Fetal/Maternal Monitor; Patient Monitor; Pulse Oximeter; Fetal Doppler and Ozone Therapy. 深圳市中微泽电子有限公司是胎儿/孕妇/病人多参数监护仪;数字脉搏血氧仪;医用臭氧治疗仪的研发及生产厂家。
- This unit can output the standard Oximetry test signal comparatively with difference sensors of the tested pulse oximetry, include pulse rate, peep and oxygen saturation. 所述脉搏血氧仪校准装置,它能产生一个与被检脉搏血氧仪传感器类型相对应的标准血氧测试信号,包括脉率、脉冲幅度和血氧饱和度。
- This paper presents a new kind of pulse oximeter monitor. 本文研制了一种新型的脉搏血氧监护仪。
- Pulmonary function indices including respiratory rate (RR), tidal volume (Vt), vital capacity (Vc) and pulse oximetry (SpO_2) were recorded before operation and on the first 2 days after operation. 测量术前及术后镇痛期间患者呼吸频率(RR)、潮气量(Vt)、肺活量(Vc)及脉搏氧饱和度(SpO2);
- In this paper, the designing principles and structural features are presented.Also, the calibration method for the pulse oximetry is studied and the results is discussed in this paper. 不仅给出了仪器的设计原理和构造,并对脉搏血氧仪的定标方法进行了探讨。
- Methods The noise paramete r was constructed by using light beat in the pulse oximetry system and the LMS(Lea st Mean Square) adaptive filter was used to eliminate the effect of motion artif act. 方法通过脉搏血氧仪中的双光束构造噪声参考信号，利用最小均方自适应滤波法消除运动伪差干扰的影响。
- With the fast development of the optical technique,the pulse oximetry has been widely studied to be used in noninvasive measurement of arterial oxygen saturation.A new technique is proposed. 随着光电子技术的快速发展,基于光电检测原理的血氧饱和度在线测量方法得到了广泛研究。
- Methods The noise parameter was constructed by using light beat in the pulse oximetry system and the LMS(Least Mean Square) adaptive filter was used to eliminate the effect of motion artifact. 方法通过脉搏血氧仪中的双光束构造噪声参考信号,利用最小均方自适应滤波法消除运动伪差干扰的影响。
