SAMPLE HOLDER

PROBLEM TO BE SOLVED: To provide a holder used in a tumor-site identification unit, that can precisely identify a tumor site.SOLUTION: The present invention relates to a sample holder used in a tumor site identification unit that distinguishes the tumor site and the other sites of a sample from each...

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Bibliographische Detailangaben
Hauptverfasser:	OKOCHI KENGO, MINAMIKAWA TAKEO, ODAKA DAIKI, TAKAMATSU TETSUO, HARADA YOSHINORI, MIYAGAWA ATSUKI, KATO YOSHIYUKI, MIHASHI HIROICHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a holder used in a tumor-site identification unit, that can precisely identify a tumor site.SOLUTION: The present invention relates to a sample holder used in a tumor site identification unit that distinguishes the tumor site and the other sites of a sample from each other by irradiating the sample with excitation light emitted from a light source and detecting partial lights of fluorescent light generated by a porphyrin group in the tumor site of the sample. The sample holder includes: a container containing the sample; and a window part for letting in excitation light emitted from the outside of the holder and irradiating the sample in the container with the excitation light, at least the window part being formed of low-autologous fluorescent material.SELECTED DRAWING: Figure 4A 【課題】腫瘍部位識別装置に使用され、腫瘍部位の識別を精度よく行うことを可能にするホルダを提供する。【解決手段】本発明は、光源部から射出される励起光を検体に照射し、検体の腫瘍部位に存在するポルフィリン類が発する蛍光を分光して検出することで、前記腫瘍部位と非腫瘍部位の識別を行う腫瘍部位識別装置に使用される検体用ホルダであり、検体を収容する収容部と、ホルダの外側から射出された励起光を透過させて収容部に収容された検体に当該励起光を照射させるための窓部とを有し、少なくとも窓部が低自家蛍光性材料で構成されている。【選択図】図４Ａ