{"title":"一种改进的无创近红外脑氧合监测仪设计","authors":"L. Pan, D. Amory, J.K. Li, E. Kalatzis-Manolakis","doi":"10.1109/NEBC.1993.404428","DOIUrl":null,"url":null,"abstract":"Noninvasive determination of oxygen delivery to the brain was obtained by using a newly designed three wavelength optical system, which consists of low power laser diodes and photo detectors. Using this near-infrared spectroscopy (NIRS) system, the authors investigated the relationship between directly measured jugular venous O/sub 2/ saturation (S/sub j/O/sub 2/) and regional cerebral O/sub 2/ saturation (rSHbO/sub 2/) as determined by NIRS. Results from ten cardiac surgical patients show good quantitative correlations.<<ETX>>","PeriodicalId":159783,"journal":{"name":"1993 IEEE Annual Northeast Bioengineering Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An improved design of a noninvasive near-infrared brain oxygenation monitor\",\"authors\":\"L. Pan, D. Amory, J.K. Li, E. Kalatzis-Manolakis\",\"doi\":\"10.1109/NEBC.1993.404428\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Noninvasive determination of oxygen delivery to the brain was obtained by using a newly designed three wavelength optical system, which consists of low power laser diodes and photo detectors. Using this near-infrared spectroscopy (NIRS) system, the authors investigated the relationship between directly measured jugular venous O/sub 2/ saturation (S/sub j/O/sub 2/) and regional cerebral O/sub 2/ saturation (rSHbO/sub 2/) as determined by NIRS. Results from ten cardiac surgical patients show good quantitative correlations.<<ETX>>\",\"PeriodicalId\":159783,\"journal\":{\"name\":\"1993 IEEE Annual Northeast Bioengineering Conference\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-03-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1993 IEEE Annual Northeast Bioengineering Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NEBC.1993.404428\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1993 IEEE Annual Northeast Bioengineering Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NEBC.1993.404428","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An improved design of a noninvasive near-infrared brain oxygenation monitor
Noninvasive determination of oxygen delivery to the brain was obtained by using a newly designed three wavelength optical system, which consists of low power laser diodes and photo detectors. Using this near-infrared spectroscopy (NIRS) system, the authors investigated the relationship between directly measured jugular venous O/sub 2/ saturation (S/sub j/O/sub 2/) and regional cerebral O/sub 2/ saturation (rSHbO/sub 2/) as determined by NIRS. Results from ten cardiac surgical patients show good quantitative correlations.<>
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