JP6201005B2 - マイクロ流路装置の挟持搭載具 - Google Patents
マイクロ流路装置の挟持搭載具 Download PDFInfo
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- JP6201005B2 JP6201005B2 JP2016110683A JP2016110683A JP6201005B2 JP 6201005 B2 JP6201005 B2 JP 6201005B2 JP 2016110683 A JP2016110683 A JP 2016110683A JP 2016110683 A JP2016110683 A JP 2016110683A JP 6201005 B2 JP6201005 B2 JP 6201005B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
- B01L9/527—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips for microfluidic devices, e.g. used for lab-on-a-chip
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/021—Adjust spacings in an array of wells, pipettes or holders, format transfer between arrays of different size or geometry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/025—Align devices or objects to ensure defined positions relative to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
- B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/14—Process control and prevention of errors
- B01L2200/148—Specific details about calibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/043—Hinged closures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/046—Function or devices integrated in the closure
- B01L2300/047—Additional chamber, reservoir
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/12—Specific details about materials
- B01L2300/123—Flexible; Elastomeric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
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Description
10 ベースホルダー
20 蓋
22 第1チャンネル
24 第2チャンネル
26、28 支持柱
30 ソフトプラグ
32 第2表面
34 導入チャンネル
36 導出チャンネル
40 カバー
42 距離調整ネジ
44 弾性素子
50 係合部材
60 トップホルダー
70 調整治具
100 マイクロ流路装置
102 基板
104 ポリジメチルシロキサン(PDMS)プラッドフォーム
106 導入口
108 導出口
110 第1表面
221 第1導管
222 第1当接面
241 第2導管
242 第2当接面
Claims (9)
- マイクロ流路装置を搭載するための挟持搭載具であって、
前記挟持搭載具はベースホルダーとトップホルダーとを含み、
前記マイクロ流路装置は、前記ベースホルダーに面した第1表面を有し、かつ前記ベースホルダーに取り換え可能に設置され、
前記トップホルダーは前記ベースホルダーに軸設され、かつ前記ベースホルダーに対し開位置又は閉位置に設置されることが可能であり、
前記トップホルダーはカバーと係合部材とを含み、
前記トップホルダーが前記ベースホルダーに対し前記閉位置に設置された場合、前記カバーと前記ベースホルダーは互いに平行になり、
前記係合部材は前記カバーに組み合わせられ、かつ前記係合部材が前記カバーとの距離を調整できるよう、前記係合部材と前記カバーとの間に三つの距離調整ネジが設けられ、前記係合部材が前記マイクロ流路装置に面した第2表面を有し、
前記三つの距離調整ネジを調整して前記係合部材と前記カバーとの間の距離及び傾斜角度を変更することにより、前記挟持搭載具は前記係合部材の前記第2表面と前記第1表面との間の平行関係及び特定距離を保つことができる、挟持搭載具。 - 前記係合部材は2つのソフトプラグを含み、
前記挟持搭載具はさらに、前記マイクロ流路装置と結合して一体になる蓋を含み、
前記トップホルダーが前記ベースホルダーに対し前記閉位置に設置された場合、前記2つのソフトプラグは前記蓋に当接し、前記蓋及び前記2つのソフトプラグが前記マイクロ流路装置の導入チャンネル及び導出チャンネルを構成し、かつ前記第2表面は前記2つのソフトプラグが前記蓋における当接面を含む、請求項1に記載の挟持搭載具。 - 前記マイクロ流路装置は導入口及び導出口を有し、
前記蓋及び前記マイクロ流路装置が前記ベースホルダーに設置され、かつ前記トップホルダーが前記閉位置に設置された場合、
前記導入チャンネルが前記導入口に接続され、前記導出チャンネルが前記導出口に接続される、請求項2に記載の挟持搭載具。 - 前記マイクロ流路装置は基板及びポリジメチルシロキサンプラッドフォームを含み、
前記第1表面は前記基板上に位置し、前記ポリジメチルシロキサンプラッドフォームは前記第1表面上に設置され、前記導入口及び前記導出口は前記ポリジメチルシロキサンプラッドフォーム上に位置し、前記蓋は第1チャンネル及び第2チャンネルを有し、前記第1チャンネルは前記導入口に接続され、前記第2チャンネルは前記導出口に接続される、請求項3に記載の挟持搭載具。 - 前記第1チャンネルは第1当接面を有し、前記第2チャンネルは第2当接面を有し、前記2つのソフトプラグはそれぞれ前記第1当接面及び前記第2当接面に当接される、請求項4に記載の挟持搭載具。
- 前記蓋は前記基板へ延伸する2つの支持柱を有し、前記2つの支持柱は前記第1表面に当接して、前記蓋を前記マイクロ流路装置の前記第1表面と結合させる、請求項4に記載の挟持搭載具。
- 前記蓋の前記第1チャンネルは第1導管を有し、前記第2チャンネルは第2導管を有し、前記2つの支持柱が前記第1表面に当接した場合、前記第1導管は前記導入口に延伸し、前記第2導管が前記導出口に延伸する、請求項6に記載の挟持搭載具。
- 前記挟持搭載具はさらに調整治具を含み、その形状及び大きさが、結合して一体になった前記蓋及び前記マイクロ流路装置と同じであり、
前記調整治具は前記ベースホルダーに設置され、前記三つの距離調整ネジを調整して前記係合部材と前記調整治具との間の距離及び傾斜角度を変更することにより、前記挟持搭載具は前記係合部材の前記第2表面と前記第1表面との間の前記平行関係を保つ、請求項2に記載の挟持搭載具。 - 前記2つのソフトプラグは、小幅な弾性変形が可能なゴム又はプラスチックによって形成される、請求項2に記載の挟持搭載具。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104119386 | 2015-06-16 | ||
| TW104119386A TWI581862B (zh) | 2015-06-16 | 2015-06-16 | 微流道裝置的夾持載具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017009588A JP2017009588A (ja) | 2017-01-12 |
| JP6201005B2 true JP6201005B2 (ja) | 2017-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2016110683A Expired - Fee Related JP6201005B2 (ja) | 2015-06-16 | 2016-06-02 | マイクロ流路装置の挟持搭載具 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9737893B2 (ja) |
| JP (1) | JP6201005B2 (ja) |
| CN (1) | CN106257243B (ja) |
| TW (1) | TWI581862B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| USD803173S1 (en) * | 2016-09-07 | 2017-11-21 | EMULATE, Inc. | Perfusion module lid without pressure features |
| CN108220121A (zh) * | 2017-12-28 | 2018-06-29 | 无锡准因生物科技有限公司 | 一种细胞纯化芯片固定装置 |
| US10046322B1 (en) | 2018-03-22 | 2018-08-14 | Talis Biomedical Corporation | Reaction well for assay device |
| US11008627B2 (en) | 2019-08-15 | 2021-05-18 | Talis Biomedical Corporation | Diagnostic system |
| CN111729704A (zh) * | 2020-07-10 | 2020-10-02 | 孙海侠 | 一种用于化学试剂瓶角度微调装置 |
| CN114247493B (zh) * | 2020-10-20 | 2023-06-27 | 深圳铭毅智造科技有限公司 | 一种用于化学反应的芯片的固定装置 |
| CN113019490B (zh) * | 2021-03-05 | 2024-06-07 | 苏州工业职业技术学院 | 一种可微调节的微控流芯片固定夹具 |
| CN114471764B (zh) * | 2022-03-15 | 2023-08-04 | 苏州中芯启恒科学仪器有限公司 | 软质微流控芯片夹具及软质微流控芯片夹具组件 |
| CN116550404A (zh) * | 2023-05-29 | 2023-08-08 | 上海纬冉科技有限公司 | 微流控芯片夹具及微流控芯片 |
| FR3149522A1 (fr) | 2023-06-07 | 2024-12-13 | Horiba Abx Sas | Dispositif de maintien d’une cartouche microfluidique |
| WO2025102101A1 (en) * | 2023-11-17 | 2025-05-22 | The University Of Sydney | A clip for holding a microfluidic device |
| CN119779809B (zh) * | 2025-01-10 | 2025-09-09 | 大连工业大学 | 一种基于变曲率微流道夹具的人工关节原位试验机及其使用方法 |
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| US5100626A (en) * | 1990-05-24 | 1992-03-31 | Levin Andrew E | Binding assay device with removable cassette and manifold |
| US5304487A (en) * | 1992-05-01 | 1994-04-19 | Trustees Of The University Of Pennsylvania | Fluid handling in mesoscale analytical devices |
| US20050118073A1 (en) * | 2003-11-26 | 2005-06-02 | Fluidigm Corporation | Devices and methods for holding microfluidic devices |
| JP2002050658A (ja) * | 2000-08-03 | 2002-02-15 | Fujikura Ltd | ワークテーブルと加圧ヘッドの平行調整方式 |
| JP4148778B2 (ja) * | 2001-03-09 | 2008-09-10 | バイオミクロ システムズ インコーポレイティッド | アレイとのミクロ流体的インターフェース機器 |
| SE0201738D0 (sv) * | 2002-06-07 | 2002-06-07 | Aamic Ab | Micro-fluid structures |
| US6806543B2 (en) * | 2002-09-12 | 2004-10-19 | Intel Corporation | Microfluidic apparatus with integrated porous-substrate/sensor for real-time (bio)chemical molecule detection |
| JP3735719B2 (ja) * | 2002-12-25 | 2006-01-18 | 独立行政法人産業技術総合研究所 | バルブ付きマイクロ流路チップ用ソケット |
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| CN101505872B (zh) * | 2006-06-23 | 2011-12-28 | 意法半导体股份有限公司 | 用于分析生物材料的微流控装置的组件 |
| US20080131327A1 (en) * | 2006-09-28 | 2008-06-05 | California Institute Of Technology | System and method for interfacing with a microfluidic chip |
| JP2008132444A (ja) * | 2006-11-29 | 2008-06-12 | Dainippon Screen Mfg Co Ltd | 流路構造体 |
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| CN203520202U (zh) * | 2013-10-14 | 2014-04-02 | 徐云鹏 | 一体化微流体控制系统 |
| SG2013078050A (en) * | 2013-10-16 | 2015-05-28 | Clearbridge Biomedics Pte Ltd | An interface for packaging a microfluidic device |
-
2015
- 2015-06-16 TW TW104119386A patent/TWI581862B/zh not_active IP Right Cessation
-
2016
- 2016-06-01 CN CN201610380195.6A patent/CN106257243B/zh active Active
- 2016-06-02 JP JP2016110683A patent/JP6201005B2/ja not_active Expired - Fee Related
- 2016-06-06 US US15/174,987 patent/US9737893B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017009588A (ja) | 2017-01-12 |
| TW201700173A (zh) | 2017-01-01 |
| CN106257243A (zh) | 2016-12-28 |
| CN106257243B (zh) | 2018-10-16 |
| TWI581862B (zh) | 2017-05-11 |
| US9737893B2 (en) | 2017-08-22 |
| US20160367993A1 (en) | 2016-12-22 |
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