JP7481346B2 - 試料を収容するための空洞を有する試料容器 - Google Patents
試料を収容するための空洞を有する試料容器 Download PDFInfo
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- JP7481346B2 JP7481346B2 JP2021539098A JP2021539098A JP7481346B2 JP 7481346 B2 JP7481346 B2 JP 7481346B2 JP 2021539098 A JP2021539098 A JP 2021539098A JP 2021539098 A JP2021539098 A JP 2021539098A JP 7481346 B2 JP7481346 B2 JP 7481346B2
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- 238000000034 method Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000000605 extraction Methods 0.000 description 8
- 238000003491 array Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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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
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5085—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates
-
- 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
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
-
- 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
-
- 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
- B01L2200/06—Fluid handling related problems
- B01L2200/0642—Filling fluids into wells by specific techniques
-
- 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
- B01L2200/06—Fluid handling related problems
- B01L2200/0689—Sealing
-
- 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
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0893—Geometry, shape and general structure having a very large number of wells, microfabricated wells
-
- 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
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0896—Nanoscaled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
- B01L2400/049—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics vacuum
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
2 空洞
3 第1の開口部
4 底部
5 追加開口部
6 チャネル
7 壁部
8 試料
9 キャピラリ
10 媒体
11 アレイ
12 キャリアプレート
A 内径
B 距離(ピッチ)
Claims (7)
- 試料(8)を収容するための空洞(2)と、
前記試料(8)を導入するための第1の開口部(3)と、
前記第1の開口部(3)とは反対側の底部(4)と、
前記空洞(2)の第1の開口部(3)の縁上で2つの対向する追加開口部(5)と、を備える試料容器(1)であって、
前記2つの追加開口部(5)はそれぞれ、前記底部(4)とは反対側の前記空洞(2)の側において前記空洞(2)の外側に開いていることを特徴とする、試料容器(1)。 - 前記2つの追加開口部(5)はそれぞれ、前記空洞(2)内へと開いているチャネルに接続していることを特徴とする、請求項1に記載の試料容器(1)。
- 前記追加開口部(5)は、実質的に、前記第1の開口部(3)を有する平面内に存在し、前記第1の開口部(3)に接続していることを特徴とする、請求項1または2に記載の試料容器(1)。
- 前記第1の開口部(3)は、0.5mm以下の内径(A)を有することを特徴とする、請求項1~3のいずれか一項に記載の試料容器(1)。
- 前記第1の開口部(3)は、0.3mm以下の内径(A)を有することを特徴とする、請求項4に記載の試料容器(1)。
- 請求項1~5のいずれか一項に記載の試料容器(1)を複数備える、キャリアプレート(12)。
- 請求項1に記載の試料容器(1)の空洞(2)から試料(8)を排出する方法であって、
前記空洞(2)内へと導かれる媒体(10)のフロー、および前記空洞(2)から外に導かれる前記媒体(10)のフローが、
前記空洞(2)内へと別々に開いている少なくとも2つのチャネルを使用し、
前記チャネル内に圧力差を生じさせることにより前記フローを生成させ、
このようにして生成されるフローならびに前記空洞(2)内での前記フローの輸送能力を調整して、前記試料(8)が前記空洞(2)から流れ出るようにすることにより、生成される、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019100256.7A DE102019100256A1 (de) | 2019-01-07 | 2019-01-07 | Probengefäß mit einer Kavität zur Aufnahme einer Probe |
DE102019100256.7 | 2019-01-07 | ||
PCT/EP2020/050149 WO2020144145A1 (de) | 2019-01-07 | 2020-01-06 | Probengefäss mit einer kavität zur aufnahme einer probe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022522937A JP2022522937A (ja) | 2022-04-21 |
JP7481346B2 true JP7481346B2 (ja) | 2024-05-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021539098A Active JP7481346B2 (ja) | 2019-01-07 | 2020-01-06 | 試料を収容するための空洞を有する試料容器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210331157A1 (ja) |
EP (1) | EP3908402A1 (ja) |
JP (1) | JP7481346B2 (ja) |
DE (1) | DE102019100256A1 (ja) |
WO (1) | WO2020144145A1 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011511933A (ja) | 2008-01-07 | 2011-04-14 | ダイナミック スループット インコーポレイテッド | 一体型マイクロ流体バイオマーカー光学検出アレイデバイスを用いた発見ツールおよび使用方法 |
JP2018531369A (ja) | 2015-07-22 | 2018-10-25 | ザ ユニバーシティ オブ ノース カロライナ アット チャペル ヒルThe University Of North Carolina At Chapel Hill | 空間的に分離してビーズを保持するビーズウェル形状及びシグナル検出セグメントを有する流体デバイス並びに関連する方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3029718A1 (de) | 1980-08-06 | 1982-02-18 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Probengefaess zur aufnahme und zum transport zu analysierender fluessigkeiten |
US10253289B2 (en) * | 2014-04-17 | 2019-04-09 | Drexel University | Method and apparatus for measuring biological activity with single cell resolution |
DE102017113454A1 (de) | 2017-06-19 | 2018-12-20 | Als Automated Lab Solutions Gmbh | Verfahren zur Verifizierung des Erfolgs von Einzelzellaussaaten in Nanowellarrays sowie Vorrichtung und Nanowellarray |
-
2019
- 2019-01-07 DE DE102019100256.7A patent/DE102019100256A1/de active Pending
-
2020
- 2020-01-06 EP EP20700246.0A patent/EP3908402A1/de active Pending
- 2020-01-06 JP JP2021539098A patent/JP7481346B2/ja active Active
- 2020-01-06 WO PCT/EP2020/050149 patent/WO2020144145A1/de unknown
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2021
- 2021-07-07 US US17/369,590 patent/US20210331157A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011511933A (ja) | 2008-01-07 | 2011-04-14 | ダイナミック スループット インコーポレイテッド | 一体型マイクロ流体バイオマーカー光学検出アレイデバイスを用いた発見ツールおよび使用方法 |
JP2018531369A (ja) | 2015-07-22 | 2018-10-25 | ザ ユニバーシティ オブ ノース カロライナ アット チャペル ヒルThe University Of North Carolina At Chapel Hill | 空間的に分離してビーズを保持するビーズウェル形状及びシグナル検出セグメントを有する流体デバイス並びに関連する方法 |
Non-Patent Citations (1)
Title |
---|
Small,2018年,Vol.14, No.1801890,PP.1-11 |
Also Published As
Publication number | Publication date |
---|---|
EP3908402A1 (de) | 2021-11-17 |
DE102019100256A1 (de) | 2020-07-09 |
JP2022522937A (ja) | 2022-04-21 |
WO2020144145A1 (de) | 2020-07-16 |
US20210331157A1 (en) | 2021-10-28 |
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