EP0657216A2 - Système de pipette - Google Patents

Système de pipette Download PDF

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Publication number
EP0657216A2
EP0657216A2 EP94116621A EP94116621A EP0657216A2 EP 0657216 A2 EP0657216 A2 EP 0657216A2 EP 94116621 A EP94116621 A EP 94116621A EP 94116621 A EP94116621 A EP 94116621A EP 0657216 A2 EP0657216 A2 EP 0657216A2
Authority
EP
European Patent Office
Prior art keywords
syringe
pipette
pipette system
scanning
fastening section
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.)
Granted
Application number
EP94116621A
Other languages
German (de)
English (en)
Other versions
EP0657216A3 (fr
EP0657216B1 (fr
Inventor
Klaus Ing. Schürbrock (grad.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eppendorf SE
Original Assignee
Eppendorf Netheler Hinz GmbH
Eppendorf Geraetebau Netheler and Hinz GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6504686&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0657216(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eppendorf Netheler Hinz GmbH, Eppendorf Geraetebau Netheler and Hinz GmbH filed Critical Eppendorf Netheler Hinz GmbH
Publication of EP0657216A2 publication Critical patent/EP0657216A2/fr
Publication of EP0657216A3 publication Critical patent/EP0657216A3/fr
Application granted granted Critical
Publication of EP0657216B1 publication Critical patent/EP0657216B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B01L3/54—Labware with identification means
    • B01L3/545—Labware with identification means for laboratory containers
    • B01L3/5453—Labware with identification means for laboratory containers for test tubes
    • 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
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type

Definitions

  • the invention relates to a pipette system according to the preamble of claim 1.
  • the syringe can be connected to the pipette in a purely axial movement, as a result of which the mutual alignment of information carrier and scanning device can be favored.
  • the receptacles for the fastening section and syringe plunger have axial openings.
  • the scanning devices can be position sensors for detecting the position of scanning areas.
  • the position sensors can have feeler pins which are pressed axially to the sensing surfaces of the syringe by means of spring devices.
  • the feeler pins can preferably be pushed axially beyond the flange stop for the syringe flange.
  • the position sensors can be pressure sensors that are pressed and switched by scanning surfaces in a specific position.
  • Suitable pressure sensors are known from the publication "Touch me - keyboards with pressure and position sensors", Design Practice No. 5, May 1993, 23rd year, pages 84, 85. They are also referred to as Force Sensing Resistor Touch me pressure sensors.
  • the basic version consists of two polymer layers that are laminated together. One layer is coated with interdigitating electrodes, the other is coated with a kind of semiconductor material. In the unloaded state, the output resistance is usually 1 M ⁇ or more. When a load is applied to the surface, the output resistance drops to typically 400 to 40 k ⁇ . This change in resistance is used as switching information.
  • Such pressure sensors have only a very short switching travel, so that they can be kept cushioned in the pipette housing to compensate for dimensional differences.
  • the syringe body 2 carries a syringe flange 7 at the upper end.
  • the syringe flange 7 has a ring 8 of scanning surfaces 9, which are designed as top-side depressions. There are two different types of scanning surfaces 9, which correspond to two different depths of the depressions. The different types of scanning surfaces 9 thus differ in their axial position on the syringe body 2.
  • the ring 8 comprises a total of seven scanning surfaces 9, the numbers and arrangements of the various depressions containing the information about the maximum holding volume of the syringe 1.
EP94116621A 1993-12-10 1994-10-21 Système de pipette Expired - Lifetime EP0657216B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4342178 1993-12-10
DE4342178A DE4342178C2 (de) 1993-12-10 1993-12-10 Pipettensystem

Publications (3)

Publication Number Publication Date
EP0657216A2 true EP0657216A2 (fr) 1995-06-14
EP0657216A3 EP0657216A3 (fr) 1996-06-26
EP0657216B1 EP0657216B1 (fr) 1999-05-12

Family

ID=6504686

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94116621A Expired - Lifetime EP0657216B1 (fr) 1993-12-10 1994-10-21 Système de pipette

Country Status (8)

Country Link
US (1) US5620661A (fr)
EP (1) EP0657216B1 (fr)
JP (1) JP3573809B2 (fr)
AT (1) ATE179909T1 (fr)
CA (1) CA2137425C (fr)
DE (2) DE4342178C2 (fr)
ES (1) ES2133460T3 (fr)
FI (1) FI109337B (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1825915A3 (fr) * 2006-02-28 2008-11-26 Eppendorf Ag Système et procédé de titrage de liquides
EP2117715A1 (fr) * 2007-03-02 2009-11-18 Eppendorf Ag Dispositif de pipetage à main
EP2236207A1 (fr) 2009-03-31 2010-10-06 Eppendorf Ag Dispositif de dosage
EP2279791A1 (fr) * 2009-07-27 2011-02-02 Eppendorf Ag Seringue, famille de seringues et dispositif de dosage
US8117928B2 (en) 2006-04-25 2012-02-21 Biohit Oyj Method for selecting a pipette tip and a device for implementation
EP2574402A1 (fr) 2011-09-30 2013-04-03 Eppendorf Ag Seringue avec cylindre avec codage et des elements de controles
EP2656916A1 (fr) * 2012-04-23 2013-10-30 Eppendorf AG Procédé de dosage de liquide au moyen d'une pipette et d'une seringue ainsi que la pipette destinée à actionner une seringue pour le dosage de liquides
US8813584B2 (en) 2009-07-27 2014-08-26 Eppendorf Ag Syringe, syringe family and metering device
US9289762B2 (en) 2012-04-23 2016-03-22 Eppendorf Ag Method for dosing a liquid using a pipette and a syringe, and pipette for operating a syringe for dosing a liquid
US9291529B2 (en) 2011-09-30 2016-03-22 Eppendorf Ag Syringe for use with a metering device
US9579644B2 (en) 2012-04-23 2017-02-28 Eppendorf Ag Pipette for operating a syringe
DE202009019205U1 (de) 2009-07-27 2019-04-23 Eppendorf Ag Spritze, Spritzenfamilie und Dosiervorrichtung
WO2021081532A1 (fr) * 2019-10-25 2021-04-29 Mettler-Toledo Rainin, LLC Système d'identification de seringue de pipette à déplacement positif
US11154854B2 (en) 2016-12-16 2021-10-26 Eppendorf Ag Method for dosing liquid by means of a pipette and a syringe, and pipette for actuating a syringe for dosing liquid
US11369954B2 (en) 2019-10-25 2022-06-28 Mettler-Toledo Rainin, LLC Powered positive displacement pipette assembly
US11389792B2 (en) 2019-10-25 2022-07-19 Mettler-Toledo Rainin, LLC Syringe for powered positive displacement pipette
US11446672B2 (en) 2019-10-25 2022-09-20 Mettler-Toledo Rainin, LLC Powered positive displacement pipette syringe piston grasping mechanism
US11471878B2 (en) 2019-10-25 2022-10-18 Mettler-Toledo Rainin, LLC Powered positive displacement pipette

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535046C2 (de) * 1995-09-21 1998-04-16 Eppendorf Geraetebau Netheler Handgerät zum Pipettieren und photometrischen Messen von Proben
EP0801309A3 (fr) * 1996-04-08 1998-08-12 SANYO ELECTRIC Co., Ltd. Dispositif de pipettage
DE19626234A1 (de) * 1996-06-29 1998-01-02 Innova Gmbh Vorrichtung zur kontaminationsfreien Zu- und Abfuhr von Flüssigkeiten
DE19826065C2 (de) * 1998-06-12 2000-05-18 Eppendorf Geraetebau Netheler Pipettiervorrichtung
DE19915066C2 (de) * 1999-04-01 2001-09-13 Brand Gmbh & Co Kg Verfahren zur Erkennung des Typs von austauschbaren gerätespezifischen Kolben-Zylinder-Einheiten für Pipettier- oder Dosiergeräte sowie Pipettier- und Dosiersystem
DE19915771C1 (de) * 1999-04-08 2001-01-04 Retec Elektronische Regeltechn System zum Aufnehmen und Abgeben von Fluidvolumina
DE19948818C2 (de) * 1999-10-09 2002-09-05 Retec Elektronische Regeltechn System zum Aufnehmen und Abgeben von Fluidvolumina
DE10001938C2 (de) * 2000-01-19 2002-08-01 Retec Elektronische Regeltechn System zum Aufnehmen und Abgeben von Fluidvolumina und Verwendung des Systems
JP2004501745A (ja) * 2000-06-26 2004-01-22 ビスタラブ　テクノロジーズ　インク 自動ピペット識別および先端部取外し
AU2001275197A1 (en) * 2000-06-26 2002-01-08 Vistalab Technologies, Inc. Handheld pipette
DE10057787A1 (de) * 2000-11-22 2002-06-06 Siemens Ag Einrichtung zum Wechseln von Saugpipetten
FI20010959A0 (fi) * 2001-05-08 2001-05-08 Thermo Labsystems Oy Seurattava pipetti
DE10151053B4 (de) * 2001-10-16 2012-05-10 Leopold Kostal Gmbh & Co. Kg Schaltungsanordnung
DE60237627D1 (de) * 2001-10-16 2010-10-21 Matrix Technologies Corp Hand-pipettiervorrichtung
DE10239901A1 (de) * 2002-08-30 2004-03-25 Eppendorf Ag Verfahren zum Handhaben von Daten einer Dosiervorrichtung und Dosiervorrichtung geeignet zur Durchführung des Verfahrens
US20060027033A1 (en) * 2002-10-16 2006-02-09 Richard Cote Hand-held pipette employing voice recognition control
US7284454B2 (en) * 2004-05-27 2007-10-23 Matrix Technologies Corporation Hand held pipette
PL357692A1 (en) * 2002-12-11 2004-06-14 P.Z.HTL Spółka Akcyjna Method of parameter readout of pipette exchangeable bars and the pipette featuring exchangeable bar parameter readout
DE10301343B4 (de) * 2003-01-16 2004-12-09 Eppendorf Ag Dosiervorrichtung
FI116613B (fi) * 2003-10-17 2006-01-13 Biohit Oyj Pipetin kärjen kiinnitysmenetelmä ja laite menetelmän toteuttamiseksi
US7641859B2 (en) * 2004-02-11 2010-01-05 Matrix Technologies Corporation Pipette tip mounting and ejection assembly and associated pipette tip
DE102004016003B4 (de) * 2004-04-01 2006-05-04 Eppendorf Ag Elektronische Pipette
US20080078258A1 (en) * 2006-09-28 2008-04-03 Price West L Multi-component pipette tip and associated methods
WO2009009590A2 (fr) * 2007-07-09 2009-01-15 Parker-Hannifin Corporation Seringue autonome et systèmes de grilles
WO2009023448A1 (fr) 2007-08-13 2009-02-19 Polyone Corporation Mélanges de polyoléfines électriquement conducteurs
GB0717461D0 (en) * 2007-09-07 2007-10-17 Mole Genetics As Separation apparatus
GB0717452D0 (en) * 2007-09-07 2007-10-17 Mole Genetics As Separation apparatus
GB0717462D0 (en) * 2007-09-07 2007-10-17 Mole Genetics As Liquid delivery apparatus
JP2010538928A (ja) * 2007-09-19 2010-12-16 ソレンソン バイオサイエンス インコーポレーティッド ピペットチップラックおよび関連方法
EP2231477B1 (fr) * 2007-11-08 2020-01-08 AEA S.r.l. Ensemble pour actionner une seringue
USD620602S1 (en) 2008-01-03 2010-07-27 Vistalab Technologies, Inc. Pipette
DE102009034897A1 (de) 2009-07-27 2011-02-03 Eppendorf Ag Spritze, Spritzenfamilie und Dosiervorrichtung
DE202010009747U1 (de) * 2010-07-01 2010-11-18 Brand Gmbh + Co Kg Pipette für ein Pipettensystem mit Pipette und Spritze
DE102011109992A1 (de) 2011-08-11 2013-02-14 Eppendorf Ag Leiterplattenkabelvorrichtung für ein Laborprobengerät und Laborprobengerät
DE102011114688B4 (de) 2011-10-04 2020-02-20 Eppendorf Ag Handdosiervorrichtung
PL2656915T3 (pl) * 2012-04-23 2019-04-30 Eppendorf Ag Pipeta do uruchamiania strzykawki
DE102012011938B4 (de) 2012-06-18 2015-02-05 Eppendorf Ag Pipette zum Betätigen einer Spritze
DE102012016020A1 (de) 2012-08-13 2014-02-13 Eppendorf Ag Pipettiervorrichtung, Pipettierbehälter und Verfahren zu dessen Herstellung
US8845578B2 (en) 2013-02-28 2014-09-30 Medtronic Xomed, Inc. Biomaterial delivery device
US8920364B2 (en) 2013-02-28 2014-12-30 Medtronic Xomed, Inc. Biomaterial delivery device
EP2783753B1 (fr) 2013-03-28 2017-02-22 Eppendorf Ag Distributeur destiné à actionner une seringue
DE102014109345A1 (de) 2014-07-04 2016-01-07 Eppendorf Ag Pipette zum Betätigen einer Spritze
DE102014017971A1 (de) 2014-12-04 2016-06-09 Eppendorf Ag Pipettiervorrichtung und Verfahren zum Betreiben einer Pipettiervorrichtung
PL3260822T3 (pl) 2016-06-21 2021-02-08 Eppendorf Ag Wielokanałowa strzykawka do stosowania z urządzeniem dozującym
DE202017101007U1 (de) * 2017-02-23 2018-05-24 Brand Gmbh + Co Kg Austauschbare Kolben-Zylinder-Einheit für einen Dispenser, Dispenser und System zum Aufnehmen und Abgeben von Fluidvolumina

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461238A1 (fr) * 1979-07-02 1981-01-30 Eppendorf Geraetebau Netheler Pipette a action repetitive
WO1987000085A1 (fr) * 1985-07-08 1987-01-15 Labsystems Oy Pipette a commande electrique
US4821586A (en) * 1988-02-25 1989-04-18 Medical Laboratory Automation, Inc. Programmable pipette

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671123A (en) * 1984-02-16 1987-06-09 Rainin Instrument Co., Inc. Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette
CH671526A5 (fr) * 1985-12-17 1989-09-15 Hamilton Bonaduz Ag
US4988481A (en) * 1989-01-30 1991-01-29 Labsystems Oy Electrical pipette
US5089229A (en) * 1989-11-22 1992-02-18 Vettest S.A. Chemical analyzer
FI87740C (fi) * 1990-05-04 1994-04-08 Biohit Oy Pipett

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461238A1 (fr) * 1979-07-02 1981-01-30 Eppendorf Geraetebau Netheler Pipette a action repetitive
WO1987000085A1 (fr) * 1985-07-08 1987-01-15 Labsystems Oy Pipette a commande electrique
US4821586A (en) * 1988-02-25 1989-04-18 Medical Laboratory Automation, Inc. Programmable pipette

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KONSTRUKTIONSPRAXIS, Nr. 5, Mai 1993 W]RZBURG, Seiten 84-85, *

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1825915A3 (fr) * 2006-02-28 2008-11-26 Eppendorf Ag Système et procédé de titrage de liquides
EP2371455A3 (fr) * 2006-02-28 2012-04-25 Eppendorf AG Système et procédé destinés au titrage de liquides
US9835600B2 (en) 2006-02-28 2017-12-05 Eppendorf Ag System and method for titrating liquids
US8117928B2 (en) 2006-04-25 2012-02-21 Biohit Oyj Method for selecting a pipette tip and a device for implementation
US8661920B2 (en) 2007-03-02 2014-03-04 Eppendorf Ag Handheld pipetting apparatus
EP2117715A1 (fr) * 2007-03-02 2009-11-18 Eppendorf Ag Dispositif de pipetage à main
EP2236207A1 (fr) 2009-03-31 2010-10-06 Eppendorf Ag Dispositif de dosage
DE102009016590A1 (de) 2009-03-31 2010-10-07 Eppendorf Ag Dosiervorrichtung
US8813584B2 (en) 2009-07-27 2014-08-26 Eppendorf Ag Syringe, syringe family and metering device
DE202009019205U1 (de) 2009-07-27 2019-04-23 Eppendorf Ag Spritze, Spritzenfamilie und Dosiervorrichtung
EP2279791A1 (fr) * 2009-07-27 2011-02-02 Eppendorf Ag Seringue, famille de seringues et dispositif de dosage
CN103201038A (zh) * 2011-09-30 2013-07-10 埃佩多夫股份公司 具有带编码和查验元件的注射器筒的注射器
WO2013045013A1 (fr) 2011-09-30 2013-04-04 Eppendorf Ag Seringue comportant un cylindre de seringue pourvu d'un codage et d'éléments de contrôle
EP2574402A1 (fr) 2011-09-30 2013-04-03 Eppendorf Ag Seringue avec cylindre avec codage et des elements de controles
CN103201038B (zh) * 2011-09-30 2015-06-10 埃佩多夫股份公司 注射器、注射器系统、计量装置、计量系统和计量系统的运行方法
US9291529B2 (en) 2011-09-30 2016-03-22 Eppendorf Ag Syringe for use with a metering device
US9289762B2 (en) 2012-04-23 2016-03-22 Eppendorf Ag Method for dosing a liquid using a pipette and a syringe, and pipette for operating a syringe for dosing a liquid
US9579644B2 (en) 2012-04-23 2017-02-28 Eppendorf Ag Pipette for operating a syringe
EP2656916A1 (fr) * 2012-04-23 2013-10-30 Eppendorf AG Procédé de dosage de liquide au moyen d'une pipette et d'une seringue ainsi que la pipette destinée à actionner une seringue pour le dosage de liquides
US10906034B2 (en) 2012-04-23 2021-02-02 Eppendorf Ag Method for dosing a liquid using a pipette and a syringe, and pipette for operating a syringe for dosing a liquid
US11154854B2 (en) 2016-12-16 2021-10-26 Eppendorf Ag Method for dosing liquid by means of a pipette and a syringe, and pipette for actuating a syringe for dosing liquid
US11697113B2 (en) 2016-12-16 2023-07-11 Eppendorf Ag Method for dosing liquid by means of a pipette and a syringe, and pipette for actuating a syringe for dosing liquid
WO2021081532A1 (fr) * 2019-10-25 2021-04-29 Mettler-Toledo Rainin, LLC Système d'identification de seringue de pipette à déplacement positif
US11369954B2 (en) 2019-10-25 2022-06-28 Mettler-Toledo Rainin, LLC Powered positive displacement pipette assembly
US11389792B2 (en) 2019-10-25 2022-07-19 Mettler-Toledo Rainin, LLC Syringe for powered positive displacement pipette
US11446672B2 (en) 2019-10-25 2022-09-20 Mettler-Toledo Rainin, LLC Powered positive displacement pipette syringe piston grasping mechanism
US11471878B2 (en) 2019-10-25 2022-10-18 Mettler-Toledo Rainin, LLC Powered positive displacement pipette
US11850582B2 (en) 2019-10-25 2023-12-26 Mettler-Toledo Rainin, LLC Powered positive displacement dispensing methods
US11911767B2 (en) 2019-10-25 2024-02-27 Mettler-Toledo Rainin, LLC Positive displacement pipette syringe identification system

Also Published As

Publication number Publication date
DE4342178A1 (de) 1995-06-29
ES2133460T3 (es) 1999-09-16
DE4342178C2 (de) 1995-09-28
EP0657216A3 (fr) 1996-06-26
FI945786A0 (fi) 1994-12-09
ATE179909T1 (de) 1999-05-15
EP0657216B1 (fr) 1999-05-12
CA2137425C (fr) 2004-11-30
JPH07194698A (ja) 1995-08-01
FI109337B (fi) 2002-07-15
FI945786A (fi) 1995-06-11
US5620661A (en) 1997-04-15
CA2137425A1 (fr) 1995-06-11
DE59408243D1 (de) 1999-06-17
JP3573809B2 (ja) 2004-10-06

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