光学感测芯片

• Format: Patent
• Language: Chinese
• Published: 06.04.2018
• Subjects: GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MEASURING; NANOTECHNOLOGY; PERFORMING OPERATIONS; PHYSICS; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS; TESTING; TRANSPORTING

本发明公开种可重复使用且应用广泛的光学感测芯片。本发明的光学感测芯片不但可定性辨别不同种类分子，还可以进行定量分析感测微量小分子。传统光学式感测芯片，往往需要额外加入已知浓度的样品，再通过信号比对来定量量测；但本发明中不需额外加入已知浓度的参考样品，而是利用感测芯片本身具有可提供不随感测环境变化的固定光学信号作为定量化依据。此外尚具有能即时处理样本特定电性分子的筛选浓缩或过滤功能。 The present invention relates to an optical sensing chip, which has various applications and may be used repetitively. The optical sensing chip can qualitatively identify different types of molecules and quantitatively analyze small molecules in minute amounts. Regarding a conventional optical sensing chip, an additional sample of known concentration is required as a reference in signal comparison for quantitative determination. In the disclosure, it is unnecessary to add the additional sample of known concentration, but the optical sensing chip itself provides a fixed optical signal that is not varied along with environmental changes to serve as a reference for quantitative determination. In addition, the optical sensing chip also possesses the ability to concentrate or filter sample in real-time.