An infrared device for monitoring the re
An infrared device for monitoring the respiration of small rodents during magnetic resonance imaging
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Susan K. Lemieux; Gary H. Glover
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Article
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1996
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John Wiley and Sons
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English
โ 455 KB
## Abstract A device that uses infrared reflectometry for monitoring the respiratory waveform of small rodents during MRI was developed. This system uses a photoplethysmograph coupled to the animal by a light pipe to detect movements as small as 1.0 mm. This device can also be used for monitoring l