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    • 1. 发明申请
    • BIOSENSOR AND METHOD FOR DETERMINING AN ANALYTE CONCENTRATION
    • 生物传感器和确定分析仪浓度的方法
    • US20120234699A1
    • 2012-09-20
    • US13301105
    • 2011-11-21
    • Chien-Chong HongMeng-Hua ChungChih-Chung Lin
    • Chien-Chong HongMeng-Hua ChungChih-Chung Lin
    • G01N27/327G01N33/50
    • G01N27/227G01N33/5438G01N2600/00
    • A method of determining an analyte concentration employs a biosensor that includes a molecularly imprinted polymer film formed on a metal layer. The biosensor is connected to a charge/discharge circuit and charged and discharged during exposure to a solution containing an analyte. Voltage values during discharge are measured, and a characteristic parameter of the voltage values, which is associated with a concentration of the analyte detected by the biosensor, is determined. An unknown concentration of the analyte is determined by comparing the characteristic parameter to reference data representing a relation between known concentration of the analyte and the characteristic parameter of the biosensor. A biosensor, such as an anesthetic biosensor, is also disclosed.
    • 确定分析物浓度的方法采用包括在金属层上形成的分子印迹聚合物膜的生物传感器。 生物传感器连接到充电/放电电路,并在暴露于含有分析物的溶液时进行充放电。 测量放电期间的电压值,并且确定与由生物传感器检测到的分析物的浓度相关联的电压值的特征参数。 通过将特征参数与表示分析物的已知浓度与生物传感器的特征参数之间的关系的参考数据进行比较来确定分析物的未知浓度。 还公开了生物传感器,例如麻醉生物传感器。
    • 3. 发明申请
    • Method for forming a microstructure on a polymeric substrate
    • 在聚合物基材上形成微结构的方法
    • US20110193262A1
    • 2011-08-11
    • US12924945
    • 2010-10-07
    • Chien-Chong HongPin HuangJiann Shieh
    • Chien-Chong HongPin HuangJiann Shieh
    • B29C59/02
    • B29C59/022B29C2059/023
    • A method for forming a microstructure on a polymeric substrate includes: providing a master mold formed with a micro-feature thereon, the micro-feature having a base portion and a plurality of protrusion portions protruding from the base portion, each of the protrusion portions having a tapered anisotropic shape, including a free end distal from the base portion, and being spaced apart from an adjacent one of the protrusion portions, a distance between the free ends of two adjacent ones of the protrusion portions being not greater than 40 nm; and impressing the free end of each of the protrusion portions of the micro-feature into the polymeric substrate at an elevated temperature T1, the polymeric substrate having a pyrolysis temperature Tp greater than the elevated temperature T1.
    • 在聚合物基材上形成微观结构的方法包括:提供形成有微结构的母模,所述微型部件具有基部和从所述基部突出的多个突起部,每个所述突出部分具有 锥形各向异性形状,包括远离基部的自由端,并且与相邻的突出部分间隔开,两个相邻的突出部分的自由端之间的距离不大于40nm; 并且在升高的温度T1下将微特征的每个突出部分的自由端压印到聚合物基底中,聚合物基底的热解温度Tp高于升高的温度T1。
    • 4. 发明授权
    • Method for forming a molecularly imprinted polymer biosensor
    • 形成分子印迹聚合物生物传感器的方法
    • US08734890B2
    • 2014-05-27
    • US12889494
    • 2010-09-24
    • Chien-Chong HongPo-Hsiang ChangChih-Chung Lin
    • Chien-Chong HongPo-Hsiang ChangChih-Chung Lin
    • A61L33/00
    • G03F7/0002B82Y10/00B82Y40/00G01N33/54373G01N2600/00G03F7/027
    • A method for forming a molecularly imprinted polymer biosensor includes: (a) preparing a reaction solution including an imprinting molecule, a functional monomer, an initiator, and a crosslinking agent; (b) disposing the reaction solution in a space between upper and lower substrates each of which is made of a light-transmissible material; (c) disposing on the upper substrate a photomask having a patterned hole; (d) irradiating the reaction solution through the patterned hole of the photomask and the upper substrate so that the reaction solution undergoes polymerization to form a polymer between the upper and lower substrates; (e) removing the upper substrate after the polymer is formed on the lower substrate; and (f) extracting the imprinting molecule from the polymer so that a patterned molecularly imprinted polymer film is formed on the lower substrate.
    • 形成分子印迹聚合物生物传感器的方法包括:(a)制备包括印迹分子,官能单体,引发剂和交联剂的反应溶液; (b)将反应溶液设置在上下基板之间的空间中,每个基板由透光材料制成; (c)在上基板上设置具有图案化孔的光掩模; (d)通过光掩模和上基板的图案化孔照射反应溶液,使得反应溶液进行聚合以在上基板和下基板之间形成聚合物; (e)在下基板上形成聚合物之后去除上基板; 和(f)从聚合物中提取压印分子,使得在下基板上形成图案化的分子印迹聚合物膜。
    • 5. 发明申请
    • METHOD FOR FORMING A MOLECULARLY IMPRINTED POLYMER BIOSENSOR
    • 形成分子量聚合物生物传感器的方法
    • US20110241260A1
    • 2011-10-06
    • US12889494
    • 2010-09-24
    • Chien-Chong HONGPo-Hsiang CHANGChih-Chung LIN
    • Chien-Chong HONGPo-Hsiang CHANGChih-Chung LIN
    • B29C35/08
    • G03F7/0002B82Y10/00B82Y40/00G01N33/54373G01N2600/00G03F7/027
    • A method for forming a molecularly imprinted polymer biosensor includes: (a) preparing a reaction solution including an imprinting molecule, a functional monomer, an initiator, and a crosslinking agent; (b) disposing the reaction solution in a space between upper and lower substrates each of which is made of a light-transmissible material; (c) disposing on the upper substrate a photomask having a patterned hole; (d) irradiating the reaction solution through the patterned hole of the photomask and the upper substrate so that the reaction solution undergoes polymerization to form a polymer between the upper and lower substrates; (e) removing the upper substrate after the polymer is formed on the lower substrate; and (f) extracting the imprinting molecule from the polymer so that a patterned molecularly imprinted polymer film is formed on the lower substrate.
    • 形成分子印迹聚合物生物传感器的方法包括:(a)制备包括印迹分子,官能单体,引发剂和交联剂的反应溶液; (b)将反应溶液设置在上下基板之间的空间中,每个基板由透光材料制成; (c)在上基板上设置具有图案化孔的光掩模; (d)通过光掩模和上基板的图案化孔照射反应溶液,使得反应溶液进行聚合以在上基板和下基板之间形成聚合物; (e)在下基板上形成聚合物之后去除上基板; 和(f)从聚合物中提取压印分子,使得在下基板上形成图案化的分子印迹聚合物膜。
    • 6. 发明申请
    • ANESTHETIC SENSING OPTICAL MICROFLUIDIC CHIP SYSTEM
    • ANTICHETIC SENSING OPTICAL MICROFLUIDIC芯片系统
    • US20110066386A1
    • 2011-03-17
    • US12560836
    • 2009-09-16
    • Chien-Chong HongPo-Hsiang ChangChih-Chung Lin
    • Chien-Chong HongPo-Hsiang ChangChih-Chung Lin
    • G06F19/00H01L31/12
    • G01N21/05G01N21/253G01N21/77G01N2021/0346G01N2021/058
    • The invention discloses an anesthetic sensing optical microfluidic chip system. The anesthetic sensing optical microfluidic chip system includes a biochip, a light source, and a detector. The biochip includes a substrate, a micro-channel, and a molecularly imprinted biosensor. The micro-channel is bonded beyond the substrate. The molecularly imprinted biosensor is disposed in the micro-channel, and a surface of the molecularly imprinted biosensor has a plurality of imprinted sites. When a sample including a plurality of anesthetic molecules is injected into the micro-channel and flowing through the surface of the molecularly imprinted biosensor, some of the anesthetic molecules are captured by the imprinted sites. The light source emits a sensing light to the plastic biochip, and the detector receives the sensing light passing through the imprinted sites on the surface of the molecularly imprinted biosensor and generates a detecting result based on the received sensing light.
    • 本发明公开了一种麻醉感应光学微流体芯片系统。 麻醉感测光学微流体芯片系统包括生物芯片,光源和检测器。 生物芯片包括底物,微通道和分子印迹生物传感器。 微通道粘合在基底之外。 分子印迹生物传感器设置在微通道中,分子印迹生物传感器的表面具有多个印迹位点。 当将包含多个麻醉分子的样品注入微通道并流过分子印迹生物传感器的表面时,一些麻醉分子被印迹位点捕获。 光源向塑料生物芯片发射感测光,并且检测器接收通过分子印迹生物传感器表面上的印记位点的感测光,并基于接收到的感测光产生检测结果。
    • 7. 发明授权
    • Microfluidic device with fluid driving capability
    • 具有流体驱动能力的微流体装置
    • US08651451B2
    • 2014-02-18
    • US13198743
    • 2011-08-05
    • Chien-Chong HongCheng-Han Tsai
    • Chien-Chong HongCheng-Han Tsai
    • F16K31/02
    • F16K99/0028F16K99/0046F16K99/0049
    • A microfluidic device includes: a shape memory substrate having a shape memory polymer matrix and a plurality of particles embedded in the shape memory polymer matrix, the shape memory polymer matrix being thermally transformable from a temporary shape to an original shape, the particles being made from a magnetically coercive material; and a microfluidic chip attached sealingly to the shape memory substrate and defining a microfluidic channel. The shape memory polymer matrix is indented inwardly to form an indented space in fluid communication with the microfluidic channel when the shape memory polymer matrix is heated to transform from the temporary shape to the original shape.
    • 微流体装置包括:具有形状记忆聚合物基体和嵌入在形状记忆聚合物基质中的多个颗粒的形状记忆基质,所述形状记忆聚合物基质可从临时形状热转变成原始形状,所述颗粒由 磁力矫顽材料; 以及密封地连接到形状记忆基底并限定微流体通道的微流体芯片。 当形状记忆聚合物基质被加热以从临时形状转变为原始形状时,形状记忆聚合物基体向内凹入以形成与微流体通道流体连通的凹陷空间。
    • 10. 发明授权
    • Biosensor and method for determining an analyte concentration
    • 用于确定分析物浓度的生物传感器和方法
    • US08858780B2
    • 2014-10-14
    • US13301105
    • 2011-11-21
    • Chien-Chong HongMeng-Hua ChungChih-Chung Lin
    • Chien-Chong HongMeng-Hua ChungChih-Chung Lin
    • G01N27/327G01N33/543
    • G01N27/227G01N33/5438G01N2600/00
    • A method of determining an analyte concentration employs a biosensor that includes a molecularly imprinted polymer film formed on a metal layer. The biosensor is connected to a charge/discharge circuit and charged and discharged during exposure to a solution containing an analyte. Voltage values during discharge are measured, and a characteristic parameter of the voltage values, which is associated with a concentration of the analyte detected by the biosensor, is determined. An unknown concentration of the analyte is determined by comparing the characteristic parameter to reference data representing a relation between known concentration of the analyte and the characteristic parameter of the biosensor. A biosensor, such as an anesthetic biosensor, is also disclosed.
    • 确定分析物浓度的方法采用包括在金属层上形成的分子印迹聚合物膜的生物传感器。 生物传感器连接到充电/放电电路,并在暴露于含有分析物的溶液时进行充放电。 测量放电期间的电压值,并且确定与由生物传感器检测到的分析物的浓度相关联的电压值的特征参数。 通过将特征参数与表示分析物的已知浓度与生物传感器的特征参数之间的关系的参考数据进行比较来确定分析物的未知浓度。 还公开了生物传感器,例如麻醉生物传感器。