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患者女,65岁,因高血压、冠心病、Ⅲ°房室传导阻滞伴心脑综合征,8年半间先后在左上腹部皮下“原位值入法”共埋藏更换过9只脉冲发生器。8次更换从未发生感染或粘连。其中7只锌汞电池在体内平均使用时间为10个月余,最长达18个月。聚乙烯单极心内膜铂金柱电极己应用8年多,仍起搏良好。随访以教会病家计数脉率和用半导体收音机测听起搏器频率为主,必要时配合心电图复查。更换是以频率减慢或增快10%为指标,过快者尤其需要及时更换。该例
Female, 65 years old, due to hypertension, coronary heart disease, Ⅲ ° atrioventricular block with cardiocerebral syndrome, 8 and a half years in the left upper abdomen subcutaneous “in situ value method” were buried in a total of 9 pulse replacement Device. No infection or adhesions occurred 8 replacements. Seven of which zinc-mercury batteries in the body the average time of 10 months, up to 18 months. Polyethylene monopolar endocardial platinum column electrode has been applied more than 8 years, still pacing good. Follow-up to the church to calculate the pulse rate of sick patients and use of semiconductor radiostereo pacemaker frequency-based, if necessary, with the ECG review. Replacement is to slow down or increase the frequency of 10% as an indicator, especially those who need to be replaced quickly. This example