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多工光纖光學生物感測器及偵測方法「Multiplex Fiber Optic Biosensor and Detection method by Using the Same」

專利國別: 美國  瀏覽人次: 8  發表日期: 2016-12-16 15:41:19  最後修改: 2017-11-17 09:36:30

項目 內容
本校案號 P101019A
發明人 周禮君、黃貞翰、林幸瑩、劉又嘉
所屬院 理學院
所屬系所 化學暨生物化學系所
類型 發明
申請號 14/164,935
申請日期 2014-01-27
公開號 20150211993A1
公開日期 2015-05-10
證書號 US9,464,986B2
核准日期 2016-10-11
國際分類號 G01N 21/552 20060101 G01N021/552
專利權期間 2014.01.27~2034.01.27 (延長55天至2034.03.23)
專利摘要 A multiplex fiber optic biosensor including an optical fiber, a plurality of noble metal nanoparticle layers, a plurality of light sources and a light source function generator is disclosed. The optical fiber includes a plurality of sensing regions which are unclad regions of the optical fiber so that the fiber core is exposed, wherein the noble metal nanoparticle layers are set in each sensing regions. The light sources emit light with different wavelengths, and the noble metal nanoparticle layers absorb the lights with different wavelengths, respectively. The light sources emit the lights in different timing sequences or different carrier frequencies, wherein when the lights propagate along the optical fiber in accordance with the different timing sequences or the different carrier frequencies, a detection unit detects particle plasmon resonance signals produced by interactions between the different noble metal nanoparticle layers and the corresponding analytes.
專利權人 國立中正大學

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