| 摘要 |
PROBLEM TO BE SOLVED: To provide a neoplasm image detecting method and a neoplasm image detecting device capable of not only measuring only own fluorescence to acquire an image of a lesion texture but also measuring fluorescence emitted from an oncotropic substance, and capable of conducting division of intensities of the fluorescences emitted from the own fluorescence and the oncotropic substance to measure thereby a neoplasm part precisely in a real time, in an operation. SOLUTION: This method/instrument has an oncotropic substance administration process S1, an irradiation process S2 for irradiation with an electromagnetic wave including a wavelength for exciting the oncotropic substance and a wavelength for exciting own fluorescence protein contained in a biotexture of the neoplasm part, the first measuring process S3 for measuring the fluorescence intensity emitted from the excited oncotropic substance, the second measuring process S4 for measuring the fluorescence intensity emitted from the excited own fluorescence protein, a computing process S5 for computing a ratio of the fluorescence intensity from the oncotropic substance to the fluorescence intensity from the own fluorescence protein, and a display process S6 for displaying the ratio of the fluorescence intensities. COPYRIGHT: (C)2005,JPO&NCIPI
|
