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專利國別 |
美國 |
發表日期 |
2026-06-04 |
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本校案號 |
P111010US |
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專利名稱 |
紙基微型濃縮器、生物樣品檢測裝置及檢測生物樣品的方式「PAPER-BASED MICRO-CONCENTRATOR, BIOLOGICAL SAMPLE DETECTION DEVICE AND BIOLOGICAL SAMPLE DETECTION METHOD」 |
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發明人 |
王少君、周禮君、林佳頡、陳元裕、陳雅娟 |
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所屬院 |
理學院 |
提案單位 |
化生系 |
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類型 |
發明 |
專利權人 |
國立中正大學 |
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申請號 |
17/813,428 |
申請日期 |
2022.07.19 |
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公開號 |
US20230338898A1 |
公開日期 |
2023.10.26 |
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證書號 |
US 12,636,616 B2 |
核准日期 |
2026.05.26 |
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國際分類號 |
B01D 61/48(2006.01); G01N 1/40(2006.01); G01N 27/447(2006.01); C12Q 1/6837(2006.01) |
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專利權期間 |
2022.07.19~2042.07.19(延長981天至2045.03.26) |
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專利摘要 |
A paper-based micro-concentrator includes a bearing substrate, a fluid reservoir unit, a filter paper, an external electric field, an ion exchange membrane and a magnet. The fluid reservoir unit includes a first buffer solution tank and a second buffer solution tank, which are interval disposed on the bearing substrate. The filter paper is disposed on the bearing substrate, and two ends of the filter paper are respectively placed in the first buffer solution tank and the second buffer solution tank. The external electric field includes a cathode and an anode, which are respectively placed in the first buffer solution tank and the second buffer solution tank. The ion exchange membrane is disposed on the filter paper and close to the first buffer solution tank. The magnet is movably disposed under the bearing substrate. |
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圖示 |
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