qrs的例句大全

Methods: The voltage of QRS wave were measured with 12 leads electrocardiogram by electrocardiograph.

方法应用心电图机描记常规12导联心电图,按心电图测量标准测量QRS波群电压.

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Methods Electrocardiograms of 100 patients with Af and wide QRS were analyzed.

方法分析100例心房颤动伴宽QRS波群的心电图.

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Aims Theat evaluating the relationship between QRS duration and intraventricular systolic dyssynchrony in heart failure patients.

目的:评价心衰患者左心室非同步运动与QRS间期的关系.

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Therefore, we must look for other distinguishing morphologic features of the QRS complexes.

因此, 我们必须在QRS波群里寻找其他可区别的形态学特征.

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Objective To explore the changes of electrocardiogram QRS T waves of pneumonia infants.

目的　探讨婴儿肺炎心电图QRST波改变.

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Method Using filter bank, to detect QRS endpoint according to the correlation of two beats.

方法使用滤波器组, 根据连续两拍心电信号间的相关特性检出QRS终点.

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The article was the summary to diagnosis and differential diagnosis of wide QRS complex tachycardia.

现对宽QRS波 群心动过速的诊断和鉴别诊断予以综述.

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When arrhythmias happen, the heart rate ( HR ) and the QRS-waves morphology of ECG signal are different.

当发生心律失常时, 心电信号在心率大小、 QRS 波的形态等多个方面都有所不同.

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Objective To discuss the influence of preexcitation syndrome on frontal QRS axis and horizontal transitional zone.

目的探讨预激综合征对额面QRS电轴和横面移行区的影响.

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A linear analysis and pattern recognition method to detect and analyze dynamic cardiogram QRS wave are applied I this paper and an effective method for HRW analysis system is introduced.

采用线性分析和模糊模式识别理论，对动态心电图QRS波形进行检测和分析的算法进行了语法描述，并在此基础上给出了心率失常分析系统实现的具体方法。

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The first beat of induced tachycardia was with a narrow QRS and the subsequent beats with wide QRS identical to that during atrial pacing.

诱发性心动过速的第1个QRS形态正常，其后则为与快速心房起搏形态相同的宽QRS。

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Experimental study on the localization of VPB in arrhythmias with initial-polar vector angle in QRS loop

QRS环初始极向量角对室性心律失常定位的实验研究

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On the other hand, if atrioventricular block occurs on followup, bundle branch block appears and QRS widens with the nodal escape, the diease may progress to CAVB.

在随访心肌炎所致房室传导阻滞患儿时，如并有束支传导阻滞者、QRS波增宽、结性逸搏时要高度警惕其可能进展为CAVB。

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Results Test by the MIT/ BIH arrhythmia database revealed high accuracy rate of QRS detection and easy real time application.

结果经MIT BIH心电数据库检验表明：QRS波正确识别率高，实时性好。

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Results Diagnoses of ECG on high left_ ventricular voltage and T waves abnormality were obviously different from VCG ( P < 0.01), while diagnoses on low voltage were not. One case ′ s QRS tach of VCG was clockwise on horizontal surface.

结果ECG与VCG在左室高电压、T波改变的诊断上存在显著差异（P<0.01），在低电压的诊断上相关性不大，VCG横面QRS环出现1例呈顺钟向运行。

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Use of cardiac resynchronization therapy to optimize beta-blocker therapy in patients with heart failure and prolonged QRS duration

应用心脏再同步化治疗优化心衰和QRS持续时间延长患者的β阻断剂治疗

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Diagnostic Value of STc Prolongation and Positive QRS-ST Included Angle for Coronary Atherosclerotic Cardiopathy

STc延长与QRS-ST夹角阳性对冠心病诊断价值

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Objective To explore whether the morphological electrocardiographic criteria were applicable to the patient with previous bundle brank block ( BBB) or myocardial infarction following wide QRS complex tachycardia in the differential diagnosis.

目的探讨心电图形态标准是否适用于原有束支阻滞（BBB）或心肌梗死患者合并宽QRS波群心动过速（WRT）的鉴别诊断。

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Influence of patients with hypokalemia on their amplitude of vibration of QRS wave in electrocardiogram

低血钾对QRS波振幅的影响

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Design of Intelligent Monitor for Newborns and Identification Arithmatic of QRS Wave from ECG Singnals

新生儿智能监护仪设计与ECG信号中QRS波的识别算法

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