EP0657216A3 - Pipettensystem. - Google Patents

Pipettensystem. Download PDF

Info

Publication number
EP0657216A3
EP0657216A3 EP94116621A EP94116621A EP0657216A3 EP 0657216 A3 EP0657216 A3 EP 0657216A3 EP 94116621 A EP94116621 A EP 94116621A EP 94116621 A EP94116621 A EP 94116621A EP 0657216 A3 EP0657216 A3 EP 0657216A3
Authority
EP
European Patent Office
Prior art keywords
syringe
pipette
piston
information carrier
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
English (en)
French (fr)
Other versions
EP0657216A2 (de
EP0657216B1 (de
Inventor
Klaus Ing Grad Schuerbrock
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(A3) "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/de
Publication of EP0657216A3 publication Critical patent/EP0657216A3/de
Application granted granted Critical
Publication of EP0657216B1 publication Critical patent/EP0657216B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01L3/54—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Supports For Pipes And Cables (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
EP94116621A 1993-12-10 1994-10-21 Pipettensystem Expired - Lifetime EP0657216B1 (de)

Applications Claiming Priority (2)

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

Publications (3)

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

Family

ID=6504686

Family Applications (1)

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

Country Status (8)

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

Families Citing this family (65)

* 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
US5906795A (en) * 1996-04-08 1999-05-25 Sanyo Electric Co., Ltd. Pipetting apparatus
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
JP5192112B2 (ja) * 2000-06-26 2013-05-08 ビスタラブ テクノロジーズ インク 手持ちピペット
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
JP4148894B2 (ja) 2001-10-16 2008-09-10 マトリックス・テクノロジイズ・コーポレーション 手持ち式ピペット
DE10151053B4 (de) * 2001-10-16 2012-05-10 Leopold Kostal Gmbh & Co. Kg Schaltungsanordnung
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
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
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
DE102006009816A1 (de) 2006-02-28 2007-09-06 Eppendorf Ag System und Verfahren zum Titrieren von Flüssigkeiten
FI118955B (fi) 2006-04-25 2008-05-30 Biohit Oyj Pipetin kärjen valintamenetelmä ja laite menetelmän toteuttamiseksi
US20080078258A1 (en) * 2006-09-28 2008-04-03 Price West L Multi-component pipette tip and associated methods
DE102007010299B4 (de) * 2007-03-02 2009-01-29 Eppendorf Ag Handpipettiervorrichtung
ATE510215T1 (de) * 2007-07-09 2011-06-15 Parker Hannifin Corp Autonome spritzen- und gittersysteme
WO2009023448A1 (en) 2007-08-13 2009-02-19 Polyone Corporation Electrically conductive polyolefin blends
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
GB0717461D0 (en) * 2007-09-07 2007-10-17 Mole Genetics As Separation apparatus
WO2009038787A2 (en) * 2007-09-19 2009-03-26 Sorenson Bioscience, Inc. Pipette tip rack and associated methods
US8277758B2 (en) * 2007-11-08 2012-10-02 Aea, S.R.L. Assembly for actuating a syringe
USD620602S1 (en) 2008-01-03 2010-07-27 Vistalab Technologies, Inc. Pipette
DE102009016590A1 (de) * 2009-03-31 2010-10-07 Eppendorf Ag Dosiervorrichtung
DK2818245T3 (da) 2009-07-27 2019-10-21 Eppendorf Ag Sprøjte, sprøjtefamilie og doseringsindretning
DE102009034897A1 (de) 2009-07-27 2011-02-03 Eppendorf Ag Spritze, Spritzenfamilie und 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
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
US9291529B2 (en) 2011-09-30 2016-03-22 Eppendorf Ag Syringe for use with a metering device
DE102011114591B3 (de) * 2011-09-30 2012-12-27 Eppendorf Ag Spritze für den Gebrauch mit einer Dosiervorrichtung, Spritzensystem umfassend mehrere Spritzen für den Gebrauch mit einer Dosiervorrichtung, Dosiervorrichtung für den Gebrauch mit einer Spritze, Dosiersystem umfassend eine Spritze und eine Dosiervorrichtung und Verfahren zum Betreiben eines Dosiersystems
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
US9579644B2 (en) 2012-04-23 2017-02-28 Eppendorf Ag Pipette for operating a syringe
EP2656916B1 (de) 2012-04-23 2019-01-16 Eppendorf AG Verfahren zum dosieren von flüssigkeit mittels einer pipette und einer spritze und pipette zum betätigen einer spritze zum dosieren von flüssigkeit
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
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
US8920364B2 (en) 2013-02-28 2014-12-30 Medtronic Xomed, Inc. Biomaterial delivery device
US8845578B2 (en) 2013-02-28 2014-09-30 Medtronic Xomed, Inc. Biomaterial delivery device
PL2783753T3 (pl) 2013-03-28 2017-08-31 Eppendorf Ag Dozownik do uruchamiania strzykawki
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
PL3335795T3 (pl) 2016-12-16 2019-09-30 Eppendorf Ag Sposób dozowania cieczy za pomocą pipety i strzykawki oraz pipeta do uruchamiania strzykawki do dozowania cieczy
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
US11471878B2 (en) 2019-10-25 2022-10-18 Mettler-Toledo Rainin, LLC Powered positive displacement pipette
US11446672B2 (en) 2019-10-25 2022-09-20 Mettler-Toledo Rainin, LLC Powered positive displacement pipette syringe piston grasping mechanism
US11911767B2 (en) 2019-10-25 2024-02-27 Mettler-Toledo Rainin, LLC Positive displacement pipette syringe identification system
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
US12472491B2 (en) 2022-06-28 2025-11-18 Mettler-Toledo Rainin, LLC Positive displacement pipette syringe with reduced fluid drag

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 (en) * 1985-07-08 1987-01-15 Labsystems Oy Electrically operated pipette
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 (de) * 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 (en) * 1985-07-08 1987-01-15 Labsystems Oy Electrically operated pipette
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, no. 5, WÜRZBURG, pages 84 - 85 *

Also Published As

Publication number Publication date
US5620661A (en) 1997-04-15
JPH07194698A (ja) 1995-08-01
DE4342178A1 (de) 1995-06-29
DE59408243D1 (de) 1999-06-17
EP0657216A2 (de) 1995-06-14
ES2133460T3 (es) 1999-09-16
DE4342178C2 (de) 1995-09-28
FI109337B (fi) 2002-07-15
EP0657216B1 (de) 1999-05-12
JP3573809B2 (ja) 2004-10-06
CA2137425A1 (en) 1995-06-11
ATE179909T1 (de) 1999-05-15
FI945786L (fi) 1995-06-11
FI945786A0 (fi) 1994-12-09
CA2137425C (en) 2004-11-30

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