Wireless miniaturized in-vivo near infrared imaging

被引:123
作者
Muehlemann, Thomas [1 ,2 ]
Haensse, Daniel [1 ]
Wolf, Martin [1 ]
机构
[1] Univ Zurich Hosp, Clin Neonatol, CH-8091 Zurich, Switzerland
[2] Swiss Fed Inst Technol, Inst Biomed Engn, CH-8092 Zurich, Switzerland
关键词
D O I
10.1364/OE.16.010323
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Our group measures tissue oxygenation and the cortical hemodynamic response to sensory stimuli applying continuous wave near-infrared imaging (NIRI). To improve the method's quality and applicability and to explore new fields in clinical practice and research, we developed a miniaturized wireless NIRI system. It was validated by measuring muscle oxygenation in a blood-flow occlusion experiment and brain activity in adults. (c) 2008 Optical Society of America.
引用
收藏
页码:10323 / 10330
页数:8
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