发明名称 |
FLUORESCENCE OBSERVATION APPARATUS AND FLUOROSCOPY METHOD |
摘要 |
A site of interest to be observed is clearly observed in an image during fluoroscopy of a small laboratory animal, even when the fluorescence is extremely low. The invention provides a fluorescence observation apparatus including a light source that emits excitation light; an optical system that irradiates an image-acquisition site on a small laboratory animal with the excitation light from the light source; a light-blocking unit that blocks light in a prescribed region of the small laboratory animal or in an image of the prescribed region; an image-acquisition unit that acquires a fluorescence image of the small laboratory animal; and a control unit configured to identify a high-fluorescence region having a prescribed fluorescence level or above in the fluorescence image of the small laboratory animal acquired by the image-acquisition unit and to control the light-blocking unit so as to block light at the identified high-fluorescence region.
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申请公布号 |
US2009263328(A1) |
申请公布日期 |
2009.10.22 |
申请号 |
US20090424069 |
申请日期 |
2009.04.15 |
申请人 |
OLYMPUS CORPORATION |
发明人 |
NAKAJIMA CHIKA;TANIKAWA YOSHIHISA;NAGASAWA NOBUYUKI |
分类号 |
A61K49/00;A61P35/00;C12M1/34 |
主分类号 |
A61K49/00 |
代理机构 |
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地址 |
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