{"title":"短波、微波透热和脉冲高频电流对心脏起搏器功能的干扰。","authors":"E J Valtonen, H G Lilius, E Tiula","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The effect of short wave diathermy, pulsed high frequency current (Diapulse, Curapuls) and microwave diathermy on the function of an implantable cardiac pacemaker and its leads was examined by measuring the output (voltage) and rate of the pacemaker under various experimental conditions. It appeared that all these devices had a decreasing effect on the output and an increasing effect on the rate of the pacemaker. When therapeutic doses (power) were applied the greatest changes in output and rate were caused by microwave diathermy and the slightest by Curapuls. The clinical precautionary measures based on these observations are discussed.</p>","PeriodicalId":75496,"journal":{"name":"Annales chirurgiae et gynaecologiae Fenniae","volume":"64 5","pages":"284-7"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Disturbances in the function of cardiac pacemaker caused by short wave and microwave diathermies and pulsed high frequency current.\",\"authors\":\"E J Valtonen, H G Lilius, E Tiula\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The effect of short wave diathermy, pulsed high frequency current (Diapulse, Curapuls) and microwave diathermy on the function of an implantable cardiac pacemaker and its leads was examined by measuring the output (voltage) and rate of the pacemaker under various experimental conditions. It appeared that all these devices had a decreasing effect on the output and an increasing effect on the rate of the pacemaker. When therapeutic doses (power) were applied the greatest changes in output and rate were caused by microwave diathermy and the slightest by Curapuls. The clinical precautionary measures based on these observations are discussed.</p>\",\"PeriodicalId\":75496,\"journal\":{\"name\":\"Annales chirurgiae et gynaecologiae Fenniae\",\"volume\":\"64 5\",\"pages\":\"284-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1975-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annales chirurgiae et gynaecologiae Fenniae\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annales chirurgiae et gynaecologiae Fenniae","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Disturbances in the function of cardiac pacemaker caused by short wave and microwave diathermies and pulsed high frequency current.
The effect of short wave diathermy, pulsed high frequency current (Diapulse, Curapuls) and microwave diathermy on the function of an implantable cardiac pacemaker and its leads was examined by measuring the output (voltage) and rate of the pacemaker under various experimental conditions. It appeared that all these devices had a decreasing effect on the output and an increasing effect on the rate of the pacemaker. When therapeutic doses (power) were applied the greatest changes in output and rate were caused by microwave diathermy and the slightest by Curapuls. The clinical precautionary measures based on these observations are discussed.
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