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Yurtsever et al., 2006 - Google Patents

Wireless, continuous wave near infrared spectroscopy system for monitoring brain activity

Yurtsever et al., 2006

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Document ID
14818612281782026323
Author
Yurtsever G
Ayaz H
Kepics F
Onaral B
Pourrezaei K
Publication year
Publication venue
Philadelphia, PA: Drexel University

External Links

Snippet

Near Infrared Spectroscopy is a noninvasive optical method to monitor hemodynamic activity in tissue. Various techniques and devices have been developed to utilize this method in a variety of fields such as, neuroscience, neuropsychology, education, muscle physiology and …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

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    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14553—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for cerebral tissue
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    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
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