1、心内电生理检查A n a t o m y o ft h e H e a r tA r r h y t h m i a s固定弯:可调弯:DISTALPROXIMALTIP1234561 DISTAL23456CATHETERRECORDINGDEVICEEP catheters are used for pacing and recordingThe electrodes are numbered from distal to proximal 卵圆窝卵圆窝房间隔房间隔主动脉主动脉界嵴界嵴TVMVCSRAOLAO卵圆窝卵圆窝房间隔房间隔主动脉主动脉界嵴界嵴三尖三尖瓣瓣肺动脉肺动脉室间隔室间隔T
2、VMVCSRAOLAO卵圆窝卵圆窝房间隔房间隔主动脉主动脉界嵴界嵴TVMVCSRAOLAOTVMVCSRAOLAOTVMVCSRAOLAOStandard valuesStandard values希氏束希氏束房室节房室节窦房节窦房节 ECGECGStandard valuesStandard values希氏束希氏束房室节房室节窦房节窦房节 ECGECGStandard valuesStandard values希氏束希氏束房室节房室节窦房节窦房节 ECGECGStandard valuesStandard values希氏束希氏束房室节房室节窦房节窦房节 ECGECGRAORAOLAOLAOPAPA右室心右室心尖电极尖电极冠状窦冠状窦电极电极希氏束希氏束电极电极高位右高位右房电极房电极AV心脏的电传导系统心脏的电传导系统CSSA 纤维瓣环纤维瓣环RVLVRALATVMV心室电刺激:心室电刺激:显示左侧存在旁道