纤维-电极距离对单纤维动作电位的影响

1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society Pub Date : 1992-10-29 DOI:10.1109/IEMBS.1992.5761398

B. van Veen, W. Wallinga, Liza Mast, R. Busschers, W. Rutten, H. Boom

{"title":"纤维-电极距离对单纤维动作电位的影响","authors":"B. van Veen, W. Wallinga, Liza Mast, R. Busschers, W. Rutten, H. Boom","doi":"10.1109/IEMBS.1992.5761398","DOIUrl":null,"url":null,"abstract":"The distance between active fibers and measuring electrodes as occuring during single fiber electromyomyography was assessed. SFAP amplitudes were calculated with a volume conduction model of skeletal muscle. Calculated SFAPs had smaller peak to peak voltages than the measured ones, the latter showed large spread. There is thus a discordance between experiment and theory in single fiber electromyography.","PeriodicalId":6457,"journal":{"name":"1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","volume":"37 1","pages":"2349-2350"},"PeriodicalIF":0.0000,"publicationDate":"1992-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The effect of fiber-electrode distance on single fiber action potentials\",\"authors\":\"B. van Veen, W. Wallinga, Liza Mast, R. Busschers, W. Rutten, H. Boom\",\"doi\":\"10.1109/IEMBS.1992.5761398\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The distance between active fibers and measuring electrodes as occuring during single fiber electromyomyography was assessed. SFAP amplitudes were calculated with a volume conduction model of skeletal muscle. Calculated SFAPs had smaller peak to peak voltages than the measured ones, the latter showed large spread. There is thus a discordance between experiment and theory in single fiber electromyography.\",\"PeriodicalId\":6457,\"journal\":{\"name\":\"1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society\",\"volume\":\"37 1\",\"pages\":\"2349-2350\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEMBS.1992.5761398\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEMBS.1992.5761398","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

评估单纤维肌电描记时活动纤维与测量电极之间的距离。采用骨骼肌体积传导模型计算SFAP振幅。计算得到的saps的峰峰电压比测量得到的小，而测量得到的峰峰电压相差较大。因此，单纤维肌电图的实验与理论不一致。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The effect of fiber-electrode distance on single fiber action potentials

The distance between active fibers and measuring electrodes as occuring during single fiber electromyomyography was assessed. SFAP amplitudes were calculated with a volume conduction model of skeletal muscle. Calculated SFAPs had smaller peak to peak voltages than the measured ones, the latter showed large spread. There is thus a discordance between experiment and theory in single fiber electromyography.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

1992 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

自引率

0.00%

发文量