心电图

Objective To analyze the ECG characteristics of right bundle branch block in the personnel of special service and provide the reference for health identification.

目的 分析特勤人员右束支阻滞心电图特点，为其健康鉴定提供参考依据。

Acute myocardial infarction ; left bundle branch block ; ECG ; diagnosis

急性心肌梗死；左束支传导阻滞；心电图；诊断

For example, a blockage in the right bundle branch of the intraventricular conduction system produces a particular set of characteristic ECG signals.

如图是心室传导系统的右束支阻滞时心电图产生的特异的信号图形。

ObjectiveTo analyze the ECG characteristics of right bundle branch block in the personnel of special service and provide the reference for health identification.

目的 分析特勤人员右束支阻滞心电图特点，为其健康鉴定提供参考依据。

Twenty seven cases of this group showed incomplete right bundle branch block on electrocardiograms.

本文对平原和高原地区心电图检出之不完全性右束支传导阻滞者20例作了心电向量图的对比分析。

VT and PVC originating from RVOT had the typical ECG characteristic which showed left bundle branch block with an inferior axis.

RVOT起源的VT和PVC具有典型的心电图特征，表现为典型的左束支传导阻滞型伴电轴右偏。

The related clinical information that were collected includes: age , sex , the time from onset of illness to hospitalization , the history of angina pectoris former and 48 hours before onset of illness, smoking history, the history of hypertension and diabetes mellitus, blood pressure of admission , the drug of thrombolysis therapy , the time from onset of illness to performing thrombolysis therapy, the recanalization of infarction related artery ,the serum MB isoenzyme of creatine kinase peak value , plasm blood white cell count of admission, plasm lipid concentration,the electrocardiogram before and after thrombolysis therapy .

收集的临床资料包括：年龄、性别、住院日、发病距入院的时间、既往心绞痛病史、发病前48小时内心绞痛发作情况、合并高血压病、合并糖尿病及心肌梗死部位情况、嗜烟史、入院时心率、血压、溶栓药物、溶栓距发病的时间、血管再通情况、血清肌酸磷酸激酶MB同工酶峰值、入院时血白细胞计数、血脂及溶栓前后的心电图。

Deep water paper, thermal fax paper, Sham Tseng polyester cardboard, Sham Tseng pressure records paper, electroenciphalogram paper, low voltage electric susceptibility, oscilloscopic using paper, elctroacoustic paper, force are paper, meteorological record sheets and regulator inked ribbons for paper, thermal paper, ECG velcanized, bolgarii fax paper, spark a transcript of the shadow fax paper, pH test strip velcanized, hydrogen sulfide, carbon paper analysis paper, multi-powder-electrogenerated paper, sound paper, instrument records velcanized, potassium chloride punch holes in the paper, paper, electrostatic aunt of paper.

深井抗水记录纸、热感传真纸、深井涤纶卡纸、深井压力记录纸、脑电图纸、低电压电敏纸、示波用记录纸、电声纸、力感记录纸、气象记录纸、校表仪墨带纸、热敏记录纸、心电图原纸、火花传真纸、火花誊影传真纸、pH试纸原纸、硫化氢分析纸、碳素纸、湿式电化学记录纸、声芯纸、仪表记录原纸、氯化钾记录纸、打孔记录纸、静电姨妈纸。

It owns fully automatic biochemistry analyzer, fully automatic enzyme maker analyzer, blood cell analyzer, urine analyzer, color digital ultrasound diagnostic instrument, omnibearing remote control X-ray unit, 12-lead ECG and other imported diagnostic and therapeutic equipment.

拥有全自动生化分析仪、全自动酶标仪、血细胞分析仪、尿液分析仪、彩色数字超声诊断仪、全方位遥控 X 线透视和拍片机，12导心电图等进口诊疗设备。

Secondly, more and more researchers have found that the change of ST segment in Electrocardiogram has close relations to the majority of the cardiovascular disease, so electrocardiogram signal pretreatment methods, including 4 point averaging filter, slide averaging filter, first difference, second difference, have been designed; With this foundation, detection method based on the second difference variable threshold to detect R wave in electrocardiogram has been designed, and heart rate has been calculated accurately.

其次，由于越来越多的研究者发现心电图中的 ST 段的变化与大多数心血管疾病都有着紧密的联系，因此，本课题设计了心电信号预处理方法，包括 4 点平均滤波、滑动平均滤波、一阶差分、二阶差分等；在此基础上，设计了基于二阶差分可变阀值检测方法来检测心电波形中的 R 波，计算出了较为准确的心率值。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。