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1.发明授权공간적으로 제어된 미립자의 자가 응집을 이용하여 미세채널 내의 다중 화학 구배의 발생을 위한 다공성 멤브레인 형성방법 및 미세채널 장치 有权使用空间控制的颗粒和微通道装置的自组装法制备多孔膜用于在微通道中生成多个化学成分的方法
公开(公告)号：KR101363544B1
公开(公告)日：2014-02-17
申请号：KR1020120092550
申请日：2012-08-23
Applicant: 서강대학교산학협력단
CPC classification number: B01L3/502761 , B01L2200/0647 , B01L2300/12 , B01L2300/16 , B01L2400/0406
Abstract: A microchannel device includes a main chamber, a plurality of flow channels which are radially spaced from each other in the main chamber, connection channels which independently connect the flow channels to the main chamber, and a porous membrane which is formed in each connection channel. The porous membrane forms fine particles by combining fine particles using a solution including fine particles.
Abstract translation: 微通道装置包括主室，在主室中彼此径向间隔开的多个流动通道，将流动通道独立地连接到主室的连接通道和形成在每个连接通道中的多孔膜。 多孔膜通过使用包含细颗粒的溶液组合细颗粒而形成细颗粒。
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公开(公告)号：KR101227686B1
公开(公告)日：2013-01-29
申请号：KR1020100107617
申请日：2010-11-01
Applicant: 서강대학교산학협력단
Abstract: 다공성 습도센서는 흡습성 합성수지를 이용하여 형성되며, 내부에 미세한 직경을 갖는 복수개의 기공이 분포되어 있는 센서층을 포함하며, 센서층의 격벽을 통과하여 기공 내부로 흡수되는 수분의 양의 변화에 따라서 가시되는 색깔이 변화한다.
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公开(公告)号：KR1020110001405A
公开(公告)日：2011-01-06
申请号：KR1020090058927
申请日：2009-06-30
Applicant: 서강대학교산학협력단
Abstract: PURPOSE: An apparatus and a method for electrical measurement of cell deformation are provided to easily determine whether a sample cell is a normal cell or cancer cell according to the deformation degree. CONSTITUTION: An apparatus for electrical measurement of cell deformation comprises an electrode pair(110), a suction channel(100), a transfer channel, and a measuring unit(130). The electrode pair is arranged with a gap. The suction channel draws in a sample cell between the electrode pair. The suction channel transports the sample cell to the suction channel. The measuring unit is connected to the electrode pair and measures the electrical characteristics between the electrode pair in order to determine the deformation degree of the sample cell.
Abstract translation: 目的：提供一种用于细胞变形的电测量的装置和方法，以根据变形程度容易地确定样品池是正常细胞还是癌细胞。 构成：用于电池变形的电测量的装置包括电极对（110），吸入通道（100），输送通道和测量单元（130）。 电极对配置有间隙。 抽吸通道吸取电极对之间的样品池。 抽吸通道将样品池输送到吸入通道。 测量单元连接到电极对，并测量电极对之间的电气特性，以确定样品池的变形程度。
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公开(公告)号：KR1020150116088A
公开(公告)日：2015-10-15
申请号：KR1020140040517
申请日：2014-04-04
Applicant: 서강대학교산학협력단
Abstract: 유전영동을이용하여방사성물질제거에탁월한미세조류샘플을스크리닝하는방법은, 미세조류의제1 샘플군을제공하는단계, 제1 샘플군을방사성물질에노출시키는단계, 제1 미세채널내에서제1 조건에따른제1 유전영동환경을형성하는단계, 제1 유전영동환경에친화적인제2 샘플군을제외한나머지미세조류를제1 미세채널에서제거하는단계, 제1 유전영동환경을제거하는단계, 및제1 미세채널로부터제2 샘플군을획득하는단계를포함한다.
Abstract translation: 本发明涉及一种通过使用介电电泳来筛选放射性物质的微藻样品的筛选方法。 为此，本发明的方法包括：提供第一微藻样品组的步骤; 将第一个样品组暴露于放射性物质的步骤; 根据第一微通道内的第一条件创建第一介电电泳环境的步骤; 从第一微通道除去残留微藻的步骤，不包括对第一介电电泳环境友好的第二样品组; 去除第一介电电泳环境的步骤; 以及从第一微通道获取第二样本组的步骤。
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公开(公告)号：KR1020150055925A
公开(公告)日：2015-05-22
申请号：KR1020130138513
申请日：2013-11-14
Applicant: 서강대학교산학협력단
IPC: C12N15/115 , G01N33/53 , C12Q1/68 , G01N33/68
Abstract: 특정단백질을검출하기위한검출센서는, 미세한직경의기공구조를갖는센서층, 양자점(Quantum Dots)과합성되어기공의내면에고정되며압타머구조, 및상기압타머구조에결합된소광구조를포함하며, 상기소광구조와압타머구조간의친화력이목적된특정단백질과압타머구조의친화력보다낮도록소광구조를선택하며, 특정단백질이압타머구조로부터소광구조를분리시켜양자점에의한형광을회복시키는작용을이용하는것을특징으로한다.
Abstract translation: 本发明涉及用于检测特定蛋白质的检测传感器。 检测传感器包括：具有细孔直径的孔结构的传感器层; 与孔结构的内表面上固定的量子点组合的适体结构; 和与适体结构偶联的淬灭结构。 选择与特异性蛋白质比具有适配体结构更强的亲和力的猝灭结构，以使特异性蛋白质能够将猝灭结构与适体结构分离并回收量子点的荧光。
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Patent Agency Ranking
公开(公告)号：KR1020130062130A
公开(公告)日：2013-06-12
申请号：KR1020110128559
申请日：2011-12-02
Applicant: 서강대학교산학협력단
IPC: B01D69/02 , B01D67/00 , C02F103/08
CPC classification number: B01D61/445 , C02F1/44 , C02F2103/08
Abstract: PURPOSE: An ion selective membrane generation method in a micro channel, and a micro channel apparatus are provided to form an ion selective membrane with various shapes and sizes, and to facilitate the formation of the ion selective membrane in the middle of the channel. CONSTITUTION: An ion selective membrane generation method forms an ion selective membrane(132') to induce an ion concentration polarization phenomenon in a cover structure(210) which forms a micro channel and a base structure(220), and includes the following steps; a step which transcribes colloids in a liquid state with dielectric particles in the cover structure; a step which laminates the cover structure on which the liquid state colloids are transcribed and the base structure; and the step which forms the ion selective membrane which is specified with the space in between the dielectric particles by collecting the dielectric particles from the liquid state colloids. [Reference numerals] (AA) Seawater; (BB) Fresh water; (CC) Salted water
Abstract translation: 目的：提供微通道中的离子选择性膜产生方法和微通道装置，以形成具有各种形状和尺寸的离子选择性膜，并且促进在通道中间形成离子选择性膜。 构成：离子选择性膜产生方法形成离子选择性膜（132'）以在形成微通道和基底结构（220）的盖结构（210）中引起离子浓度偏振现象，并且包括以下步骤： 以覆盖结构中的电介质粒子转录液态的胶体的步骤; 层压有液态胶体被覆盖的盖结构和基体结构的工序; 以及通过从液态胶体中收集电介质粒子而形成离子选择膜的步骤，其通过电介质颗粒之间的空间来指定。 （附图标记）（AA）海水; （BB）淡水; （CC）咸水
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公开(公告)号：KR101109013B1
公开(公告)日：2012-02-29
申请号：KR1020090058927
申请日：2009-06-30
Applicant: 서강대학교산학협력단
Abstract: 본 발명의 일 실시예에 따른 세포 변형도 전기적 측정 장치는 소정 간격으로 이격되어 있는 전극쌍; 상기 전극쌍 사이로 시료용 세포를 흡입할 수 있는 흡입채널; 및 상기 전극쌍과 각각 연결되고 상기 전극쌍 사이의 전기적 특성을 측정할 수 있는 측정수단을 포함하고, 상기 흡입채널로 흡입되는 상기 시료용 세포의 전기적 특성을 측정하여 상기 시료용 세포의 변형도를 측정한다.
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公开(公告)号：KR101802272B1
公开(公告)日：2017-11-29
申请号：KR1020130138513
申请日：2013-11-14
Applicant: 서강대학교산학협력단
IPC: C12N15/115 , G01N33/53 , C12Q1/68 , G01N33/68
Abstract: 특정단백질을검출하기위한검출센서는, 미세한직경의기공구조를갖는센서층, 양자점(Quantum Dots)과합성되어기공의내면에고정되며압타머구조, 및상기압타머구조에결합된소광구조를포함하며, 상기소광구조와압타머구조간의친화력이목적된특정단백질과압타머구조의친화력보다낮도록소광구조를선택하며, 특정단백질이압타머구조로부터소광구조를분리시켜양자점에의한형광을회복시키는작용을이용하는것을특징으로한다.
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公开(公告)号：KR101161285B1
公开(公告)日：2012-07-02
申请号：KR1020110007821
申请日：2011-01-26
Applicant: 서강대학교산학협력단
CPC classification number: B01D67/0006 , B01D2323/30
Abstract: PURPOSE: A method for forming a polymer membrane with a micro channel and a micro channel apparatus formed by the same are provided to quantitatively adjust the thickness of the polymer membrane by gelation. CONSTITUTION: A micro channel structure includes a first flow path(110), a second flow path(120), and a combining flow path(130) combining the first flow path and the second flow path. A first solution(40) and a second solution(50) are respectively supplied along the first flow path and the second flow path. The first solution and the second solution are combined to form a laminar flow along the combining flow path. A cross-linking reaction is implemented at the interface of the first solution and the second solution in the combining flow path to form a polymer membrane along the interface of the first solution and the second solution.
Abstract translation: 目的：提供用于形成具有微通道的聚合物膜和由其形成的微通道装置的方法，以通过凝胶定量地调节聚合物膜的厚度。 构成：微通道结构包括第一流路（110），第二流路（120）和组合第一流路和第二流路的组合流路（130）。 分别沿着第一流路和第二流路供给第一溶液（40）和第二溶液（50）。 第一溶液和第二溶液组合以沿着组合流动路径形成层流。 在组合流动路径中的第一溶液和第二溶液的界面处进行交联反应，以沿着第一溶液和第二溶液的界面形成聚合物膜。
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公开(公告)号：KR1020120045807A
公开(公告)日：2012-05-09
申请号：KR1020100107617
申请日：2010-11-01
Applicant: 서강대학교산학협력단
Abstract: PURPOSE: A sensor for detecting the porosity and a manufacturing method are provided to detect whether a target exists or not according to characteristics of lights observed in outside corresponding to an amount of the target. CONSTITUTION: A sensor for detecting the porosity comprises a sensor layer(110). A plurality of pores(120) having a minute diameter is distributed inside the sensor layer. Whether a target exists or not is decided according to characteristics of lights observed in outside corresponding to an amount of the target remained inside the pores of the sensor layer. The characteristics of lights are observed in a viewable range, an ultraviolet range, and infrared range within a specific frequency range.
Abstract translation: 目的：提供一种用于检测孔隙率的传感器和制造方法，以根据对应于目标的量的外部观察到的光的特性来检测目标是否存在。 构成：用于检测孔隙率的传感器包括传感器层（110）。 具有微小直径的多个孔（120）分布在传感器层的内部。 是否存在目标是否根据在外部观察到的光的特性来决定，该特征对应于保持在传感器层的孔内的目标量。 在特定频率范围内的可见范围，紫外线范围和红外范围内观察灯的特性。
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