CA2389656A1 - Pipettes microstructurees utilisees comme systemes de dosage - Google Patents
Pipettes microstructurees utilisees comme systemes de dosage Download PDFInfo
- Publication number
- CA2389656A1 CA2389656A1 CA002389656A CA2389656A CA2389656A1 CA 2389656 A1 CA2389656 A1 CA 2389656A1 CA 002389656 A CA002389656 A CA 002389656A CA 2389656 A CA2389656 A CA 2389656A CA 2389656 A1 CA2389656 A1 CA 2389656A1
- Authority
- CA
- Canada
- Prior art keywords
- pipette
- poly
- elevations
- pipettes
- mean
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- 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
- B01L3/0275—Interchangeable or disposable dispensing tips
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
L'invention concerne des pipettes aux surfaces structurées. Les surfaces des pipettes entrant en contact avec un liquide présentent des protubérances d'une hauteur moyenne de 50 nm à 10 µm et d'une distance moyenne de 50 nm à 10 µm ainsi que des énergies superficielles inférieures à 19 mN/m.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29919506U DE29919506U1 (de) | 1999-11-05 | 1999-11-05 | Mikrostruktuierte Pipetten als Dosiersysteme |
DE29919506.6 | 1999-11-05 | ||
PCT/EP2000/010705 WO2001032310A1 (fr) | 1999-11-05 | 2000-10-31 | Pipettes microstructurees utilisees comme systemes de dosage |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2389656A1 true CA2389656A1 (fr) | 2001-05-10 |
Family
ID=8081255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002389656A Abandoned CA2389656A1 (fr) | 1999-11-05 | 2000-10-31 | Pipettes microstructurees utilisees comme systemes de dosage |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1225980A1 (fr) |
JP (1) | JP2003523276A (fr) |
CA (1) | CA2389656A1 (fr) |
DE (1) | DE29919506U1 (fr) |
WO (1) | WO2001032310A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10130218A1 (de) * | 2001-06-22 | 2003-01-09 | Infineon Technologies Ag | Vorrichtung für ein Patch-Clamping von Vesikeln und Verfahren zu deren Herstellung |
DE10210668A1 (de) * | 2002-03-12 | 2003-09-25 | Creavis Tech & Innovation Gmbh | Vorrichtung, hergestellt durch Spritzgussverfahren, zur Aufbewahrung von Flüssigkeiten und Verfahren zur Herstellung dieser Vorrichtung |
FR2874841B1 (fr) * | 2004-09-07 | 2006-11-03 | Commissariat Energie Atomique | Dispositif de transfert d'elements contenus dans un liquide |
JP2007322148A (ja) * | 2006-05-30 | 2007-12-13 | Hitachi High-Tech Science Systems Corp | 分注管およびそれを用いた分析装置 |
EP1795264B1 (fr) * | 2006-07-06 | 2012-08-22 | Agilent Technologies, Inc. | aiguille hydrofuge |
DE102009051598B4 (de) | 2009-11-02 | 2022-10-06 | Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen e.V. | Verfahren zur Herstellung von Vorrichtungen mit Mikrostrukturen aus Kunststoff mittels Verstreckung zum Zwecke der Selbstreinigung, derartige Vorrichtungen und deren Verwendung |
DE102010031240A1 (de) * | 2010-07-12 | 2012-01-12 | Hamilton Bonaduz Ag | Pipettierspitze mit hydrophober Oberflächenausbildung |
JP6797185B2 (ja) * | 2015-04-23 | 2020-12-09 | エイ・ジェイ イヌスクリーン ゲゼルシャフト ミット ベシュレンクテル ハフツングAJ Innuscreen GmbH | 核酸を自動的に抽出する装置および方法 |
JP6174182B1 (ja) * | 2016-03-22 | 2017-08-02 | キヤノンマシナリー株式会社 | 分注ノズルおよび分注ノズルの製造方法 |
JP2018096708A (ja) * | 2016-12-08 | 2018-06-21 | キヤノンマシナリー株式会社 | 分注ノズルおよび分注ノズルの製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5230864A (en) * | 1991-04-10 | 1993-07-27 | Eastman Kodak Company | Gravity assisted collection device |
US5674592A (en) * | 1995-05-04 | 1997-10-07 | Minnesota Mining And Manufacturing Company | Functionalized nanostructured films |
US5872010A (en) * | 1995-07-21 | 1999-02-16 | Northeastern University | Microscale fluid handling system |
DE19803787A1 (de) * | 1998-01-30 | 1999-08-05 | Creavis Tech & Innovation Gmbh | Strukturierte Oberflächen mit hydrophoben Eigenschaften |
-
1999
- 1999-11-05 DE DE29919506U patent/DE29919506U1/de not_active Expired - Lifetime
-
2000
- 2000-10-31 CA CA002389656A patent/CA2389656A1/fr not_active Abandoned
- 2000-10-31 JP JP2001534507A patent/JP2003523276A/ja active Pending
- 2000-10-31 EP EP00974490A patent/EP1225980A1/fr not_active Withdrawn
- 2000-10-31 WO PCT/EP2000/010705 patent/WO2001032310A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE29919506U1 (de) | 2000-02-24 |
JP2003523276A (ja) | 2003-08-05 |
EP1225980A1 (fr) | 2002-07-31 |
WO2001032310A1 (fr) | 2001-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |