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專利授權區
專利名稱(中)	可攜式觀察微流道用環型螢光光路系統及其運作方法
專利名稱(英)	PORTABLE RING-TYPE FLUORESCENCE OPTICAL SYSTEM FOR OBSERVING MICROFLUIDIC CHANNEL AND OPERATING METHOD THEREOF
專利家族	中華民國：I810565 大陸：7578562 美國：US 11,609,185 B2
專利權人	國立清華大學 100.00%
發明人	劉承賢,魏頌揚,張晃猷,陳皇銘,徐琅,計仁昌,周忠誠,賴育晟,葉弘宇,魏廷州,姚昀廷
技術領域	機械結構,光電光學

專利摘要(中)
本發明揭露一種可攜式觀察微流道用環型螢光光路系統及其運作方法。可攜式觀察微流道用環型螢光光路系統包括由上至下依序排列的攝影晶片、第一偏振片、物鏡、環型螢光光源、微流道晶片上的生物樣品、第二偏振片及下方照明光源。環型螢光光源用以產生環型螢光至微流道晶片上的生物樣品。物鏡用以放大微流道晶片上的生物樣品的螢光影像，以聚焦於攝影晶片上。設置於攝影晶片下方的第一偏振片與設置於生物樣品下方的第二偏振片互成不為零的夾角，以阻擋掉生物樣品對下方照明光源之反射。

專利摘要(中)

本發明揭露一種可攜式觀察微流道用環型螢光光路系統及其運作方法。可攜式觀察微流道用環型螢光光路系統包括由上至下依序排列的攝影晶片、第一偏振片、物鏡、環型螢光光源、微流道晶片上的生物樣品、第二偏振片及下方照明光源。環型螢光光源用以產生環型螢光至微流道晶片上的生物樣品。物鏡用以放大微流道晶片上的生物樣品的螢光影像，以聚焦於攝影晶片上。設置於攝影晶片下方的第一偏振片與設置於生物樣品下方的第二偏振片互成不為零的夾角，以阻擋掉生物樣品對下方照明光源之反射。

專利摘要(英)
A portable ring-type fluorescence optical system for observing microfluidic channel and an operating method thereof are disclosed. The portable ring-type fluorescence optical system for observing microfluidic channel includes a photographic chip, a first polarizer, an objective lens, a ring-type fluorescent light source, a biological sample on a microfluidic channel chip, a second polarizer and a bottom illumination light source arranged in order from top to bottom. The ring-type fluorescent light source is used to generate ring-type fluorescence to the biological sample on the microfluidic channel chip. The objective lens is used to magnify a fluorescent image of the biological sample on the microfluidic channel chip to focus on the photographic chip. The first polarizer disposed under the photographic chip and the second polarizer disposed under the biological sample form a non-zero angle to each other to block reflections of the biological sample to the bottom illumination light source.

專利摘要(英)

A portable ring-type fluorescence optical system for observing microfluidic channel and an operating method thereof are disclosed. The portable ring-type fluorescence optical system for observing microfluidic channel includes a photographic chip, a first polarizer, an objective lens, a ring-type fluorescent light source, a biological sample on a microfluidic channel chip, a second polarizer and a bottom illumination light source arranged in order from top to bottom. The ring-type fluorescent light source is used to generate ring-type fluorescence to the biological sample on the microfluidic channel chip. The objective lens is used to magnify a fluorescent image of the biological sample on the microfluidic channel chip to focus on the photographic chip. The first polarizer disposed under the photographic chip and the second polarizer disposed under the biological sample form a non-zero angle to each other to block reflections of the biological sample to the bottom illumination light source.

聯絡資訊
承辦人姓名	劉千綺
承辦人電話	03-571-5131 #31181
承辦人Email	chienchi@mx.nthu.edu.tw