用3T MRI线圈人体模型研究外部电缆对电磁暴露的影响

2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium) Pub Date : 2019-10-10 DOI:10.1109/USNC-URSI.2019.8861743

M. Kozlov, N. Weiskopf, H. Möller

{"title":"用3T MRI线圈人体模型研究外部电缆对电磁暴露的影响","authors":"M. Kozlov, N. Weiskopf, H. Möller","doi":"10.1109/USNC-URSI.2019.8861743","DOIUrl":null,"url":null,"abstract":"We evaluated the influence of a commercial clip-on magnetic field camera with 16 field probes on electromagnetic exposure employing a human model located in a realistic 3T MRI whole body radio frequency (RF) coil. The camera setup had a relevant impact on the electric and magnetic field distribution. Variety of generated electric field depended on usage of RF cable traps.","PeriodicalId":383603,"journal":{"name":"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of External Cables on EM Exposure Investigated with a Human Model in a 3T MRI Coil\",\"authors\":\"M. Kozlov, N. Weiskopf, H. Möller\",\"doi\":\"10.1109/USNC-URSI.2019.8861743\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We evaluated the influence of a commercial clip-on magnetic field camera with 16 field probes on electromagnetic exposure employing a human model located in a realistic 3T MRI whole body radio frequency (RF) coil. The camera setup had a relevant impact on the electric and magnetic field distribution. Variety of generated electric field depended on usage of RF cable traps.\",\"PeriodicalId\":383603,\"journal\":{\"name\":\"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)\",\"volume\":\"82 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/USNC-URSI.2019.8861743\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/USNC-URSI.2019.8861743","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

我们评估了带有16个场探头的商用夹式磁场相机对电磁暴露的影响，采用了位于真实3T MRI全身射频(RF)线圈中的人体模型。相机的设置对电场和磁场分布有相关的影响。产生的电场的变化取决于射频电缆陷阱的使用。

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

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Influence of External Cables on EM Exposure Investigated with a Human Model in a 3T MRI Coil

We evaluated the influence of a commercial clip-on magnetic field camera with 16 field probes on electromagnetic exposure employing a human model located in a realistic 3T MRI whole body radio frequency (RF) coil. The camera setup had a relevant impact on the electric and magnetic field distribution. Variety of generated electric field depended on usage of RF cable traps.

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

2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)

自引率

0.00%

发文量