Development of the Autofluorescence Endoscope Imaging System
Open Access
- 1 January 1999
- journal article
- research article
- Published by Hindawi Limited in Diagnostic and Therapeutic Endoscopy
- Vol. 5 (2) , 65-70
- https://doi.org/10.1155/dte.5.65
Abstract
It is a well known fact that light emitted at a specific wavelength induces fluorescence in the human body. This kind of fluorescence is called autofluorescence. The application of autofluorescence diagnosis, on the other hand, is a more complicated system designed to detect faint autofluorescence inherent in tissues/cells. We have adopted this autofluorescence diagnosis method and developed a new autofluorescence endoscope imaging system called the SAFE-1000. Normal mucosa emitting autofluorescence appears green on the monitor, while abnormal mucosa shows a dark image caused by the lack of autofluorescence.Keywords
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