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1.非叠加体表窦房结电图的研究及其临床应用南京医学院生理教研室于1981年在41只离体兔心窦房结(SN)部位心外膜面记录到部前波,经河豚毒素和异搏定等证实为SN电位。1983年在38条麻醉狗的心腔内及1985年11条麻醉狗的食管内均记录到以部前波为特征的窦房结图(SEN)。并证实部前波即SN电位。在动物实验基础上,经探索首先发现人体表记录SN电位的导联,并在解决干扰排除及微机软件研制等关键后,于50例正常人体表均记录到每搏SN电位,创立了体表SN区电活动非叠加实时检测法一体表窦房结电图(SNE_b)。SN电位形态与国内外报道的及自身对照
Non-superimposed body surface Sinus node electrocardiogram research and clinical application Nanjing Medical College Department of Physiology in 1981 in 41 isolated rabbit cardiac sinus node (SN) part of the epicardial surface of the anterior part of the wave was recorded by Tetrodotoxin and verapamil confirmed as SN potential. In 1983, the sinus node map (SEN) characterized by anterior waves was recorded in the esophagus of 38 anesthetized dogs and in the esophagus of 11 anesthetized dogs in 1985. And confirmed that the Ministry of anterior waves that SN potential. On the basis of animal experiments, we firstly found the lead of SN record on the human body and recorded the potential of SN of every stroke in 50 normal human body after solving the key of interference elimination and computer software development. SN area electrical activity non-superimposed real-time detection integrated sino-atrial node electrogram (SNE_b). SN potential morphology and domestic and foreign reports and self-control