北大人民医院心脏起搏器基础与临床研讨班课件 08single chamber

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1、SingleChamberECGAnalysis单腔心电图分析Single-ChamberECGAnalysisGatherinformationMeasureintervalinmsConverttorateinppmCheckcaptureChecksensingCheckunderlyingrhythmDocument3单腔心电图分析收集信息测量间期(ms)转换成频率(ppm)检查夺获检查感知检查潜在节律记录4ECG#1Single-ChamberECGAnalysisVVIpacing@72ppmAppropriatecaptureSensingcannotbedet

2、ermined5心电图1单腔心电图分析VVI起搏，72ppm夺获正常感知不能确定6ECG#2Single-ChamberECGAnalysisVVIpacing@72ppmBeats#3and6demonstratefusionBeat#4demonstratespseudofusionAppropriatecaptureandsensing7心电图2单腔心电图分析VVI起搏，72ppm第3个和第6个心跳为融合波第4个心跳为假性融合波夺获和感知正常8ECG#3Single-ChamberECGAnalysisVVIpacing@72ppmBeats#2and3demonstr

3、atepsuedofusionBeat#7demonstratesfusionAppropriatecaptureandsensing9心电图3单腔心电图分析VVI起搏，72ppm第2个和第3个心跳为假性融合波第7个心跳为融合波夺获和感知正常10ECG#4Single-ChamberECGAnalysisVVIpacing@72ppmBeats#2and6demonstratefusionBeat#5demonstratespsuedofusionAppropriatesensingandcapture11心电图4单腔心电图分析VVI起搏，72ppm第2个和第6个心跳为融合波

4、第5个心跳为假性融合波夺获和感知正常12ECG#5Single-ChamberECGAnalysisVVIpacing@60ppmAppropriateCaptureandSensingHysteresis@50ppm13心电图5单腔心电图分析VVI起搏，60ppm夺获和感知正常滞后频率50ppm14ECG#6Single-ChamberECGAnalysisVVIpacing@72ppmAppropriateCaptureandSensingHysteresis@50ppm15心电图6单腔心电图分析VVI起搏，72ppm夺获和感知正常滞后频率50ppm16ECG#7Sing

5、le-ChamberECGAnalysisVOOpacing80ppmBeat1demonstratespseudofusionBeats8and9demonstratesfusionBeats10and11demonstratefunctionalnon-captureAppropriatecapture17心电图7单腔心电图分析VOO起搏，80ppm第1个心跳为假性融合波第8个和第9个心跳为融合波第10个和第11个心跳为功能性失夺获夺获正常18ECG#8Single-ChamberECGAnalysisVVI@72ppmBeats2-4demonstratefusionB

6、eats5-7demonstratepseudofusionAppropriatecaptureandsensing19心电图8单腔心电图分析VVI起搏，72ppm第2-4心跳为融合波第5-7心跳为假性融合波夺获和感知正常20ECG#9Single-ChamberECGAnalysisVVI@72ppmBeats2,3,4,8and9demonstratepseudofusionAppropriatecaptureandsensingHysteresis@60ppm21心电图9单腔心电图分析VVI起搏，72ppm第2、3、4、8和9个心跳为假性融合波感知正常滞后频率60ppm

7、22ECG#10Single-ChamberECGAnalysisAAIpacing@60ppmAppropriatecaptureandsensing23心电图10单腔心电图分析AAI起搏，60ppm夺获和感知正常24ECG#11Single-ChamberECGAnalysisVOOpacing@75ppmAppropriatecaptureBeats2,5and6functinallossofcaptureNosensingavailableinVOOmode25心电图11单腔心电图分析VOO起搏