EP0992288A3 - Pipettenspitzenabwurfeinrichtung - Google Patents
Pipettenspitzenabwurfeinrichtung Download PDFInfo
- Publication number
- EP0992288A3 EP0992288A3 EP99114892A EP99114892A EP0992288A3 EP 0992288 A3 EP0992288 A3 EP 0992288A3 EP 99114892 A EP99114892 A EP 99114892A EP 99114892 A EP99114892 A EP 99114892A EP 0992288 A3 EP0992288 A3 EP 0992288A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pipette tip
- movement
- dropping
- axial
- gear
- 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
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
- B01L3/0279—Interchangeable or disposable dispensing tips co-operating with positive ejection means
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19845950A DE19845950C1 (de) | 1998-10-06 | 1998-10-06 | Pipettiersystem mit einer Pipettiervorrichtung und mindestens einer daran lösbar befestigten Pipettenspitze |
DE19845950 | 1998-10-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0992288A2 EP0992288A2 (de) | 2000-04-12 |
EP0992288A3 true EP0992288A3 (de) | 2002-07-03 |
EP0992288B1 EP0992288B1 (de) | 2007-03-07 |
Family
ID=7883546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99114892A Expired - Lifetime EP0992288B1 (de) | 1998-10-06 | 1999-07-30 | Pipettenspitzenabwurfeinrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6199435B1 (de) |
EP (1) | EP0992288B1 (de) |
JP (1) | JP4484985B2 (de) |
DE (2) | DE19845950C1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6787111B2 (en) * | 1998-07-02 | 2004-09-07 | Amersham Biosciences (Sv) Corp. | Apparatus and method for filling and cleaning channels and inlet ports in microchips used for biological analysis |
US6532837B1 (en) * | 2000-02-03 | 2003-03-18 | Rainin Instrument, Llc | Pipette device with tip ejector utilizing stored energy |
US6641993B1 (en) * | 2000-02-22 | 2003-11-04 | Ortho Clinical Diagnostics, Inc. | Aspirating and mixing of liquids within a probe tip |
DE10135963B4 (de) | 2001-07-24 | 2005-09-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Pipettieren einer Flüssigkeit |
US6923938B2 (en) * | 2001-10-16 | 2005-08-02 | Matrix Technologies Corporation | Hand-held pipettor |
AU2003251996A1 (en) * | 2002-07-23 | 2004-02-09 | Protedyne Corporation | Liquid handling tool having hollow plunger |
US7284454B2 (en) * | 2004-05-27 | 2007-10-23 | Matrix Technologies Corporation | Hand held pipette |
US20060027033A1 (en) * | 2002-10-16 | 2006-02-09 | Richard Cote | Hand-held pipette employing voice recognition control |
FI20031683A0 (fi) * | 2003-11-19 | 2003-11-19 | Thermo Electron Oy | Pipetti jossa on kärjenpoistomekanismi |
DE10355914B3 (de) * | 2003-11-29 | 2005-08-18 | Eppendorf Ag | Pipettiervorrichtung mit einer Abwurfeinrichtung für Pipettenspitzen |
DE102004003434B4 (de) * | 2004-01-21 | 2006-06-08 | Eppendorf Ag | Pipettiervorrichtung mit einer Verdrängungseinrichtung und einer damit lösbar verbundenen Antriebseinrichtung |
DE102004003433B4 (de) | 2004-01-21 | 2006-03-23 | Eppendorf Ag | Pipettiervorrichtung mit einer Abwurfeinrichtung für Pipettenspitzen |
DE102005030196B3 (de) * | 2005-06-29 | 2007-02-01 | Eppendorf Ag | Mehrkanaldosiervorrichtung |
FR2920675B1 (fr) * | 2007-09-10 | 2010-12-03 | Gilson Sas | Systeme de pipetage multicanaux comprenant un porte-pistons a guidage ameliore |
TWM331969U (en) * | 2007-09-19 | 2008-05-11 | Don Liang | Liquid handling device, and pipette and a series of containers applied in the device of the same |
US20090117009A1 (en) * | 2007-11-02 | 2009-05-07 | Richard Cote | Multi-channel electronic pipettor |
US20100326214A1 (en) * | 2007-12-24 | 2010-12-30 | Erik Hornes | Pipettes |
EP2210667B1 (de) | 2009-01-19 | 2019-05-08 | Eppendorf Ag | Dosiervorrichtung mit Abwurfeinrichtung |
DE102010005722A1 (de) | 2010-01-26 | 2011-07-28 | Eppendorf AG, 22339 | Positioniereinrichtung für eine Probenverteilervorrichtung, Probenverteilervorrichtung mit Positioniereinrichtung und Verfahren zum Positionieren |
WO2011148432A1 (ja) * | 2010-05-28 | 2011-12-01 | 栄研化学株式会社 | ピペット |
DE102011108537B4 (de) | 2011-07-26 | 2023-10-12 | Eppendorf Se | Positioniereinrichtung für eine Laborvorrichtung zum Verteilen fluider Proben und Laborvorrichtung mit Positioniereinrichtung |
EP2633913B1 (de) | 2012-03-01 | 2019-05-08 | Eppendorf AG | Pipettiervorrichtung und Mehrkanal-Pippettiervorrichtung |
US9358538B2 (en) | 2012-04-30 | 2016-06-07 | The Regents Of The University Of Michigan | High resolution pipette |
EP2659978B1 (de) * | 2012-05-02 | 2017-06-28 | Eppendorf AG | Pipette mit Verriegelungssystem |
US10416046B2 (en) | 2013-04-11 | 2019-09-17 | Rarecyte, Inc. | Device, system, and method for selecting a target analyte |
US10088392B2 (en) * | 2013-04-11 | 2018-10-02 | Rarecyte, Inc. | Device, system, and method for selecting a target analyte or fluid |
JP6949747B2 (ja) * | 2018-02-05 | 2021-10-13 | 株式会社日立ハイテク | 分注装置、チップ装着方法およびチップ除去方法 |
CN108855270B (zh) * | 2018-07-11 | 2021-08-13 | 浙江双浩软件开发有限公司 | 一种化学用滴管及其加液方法 |
PL3680016T3 (pl) | 2019-01-08 | 2022-04-04 | Eppendorf Ag | Pipeta do używania z końcówką |
EP3680017B1 (de) | 2019-01-08 | 2021-07-21 | Eppendorf AG | Pipette für den gebrauch mit einer pipettenspitze |
CN113578407A (zh) * | 2021-07-12 | 2021-11-02 | 广东省科学院健康医学研究所 | 一种自动化抽吸装置 |
JP1735107S (ja) * | 2022-02-23 | 2023-01-20 | ペット用投薬器 | |
USD982855S1 (en) * | 2022-08-19 | 2023-04-04 | Jinhua Jiu Miao Enterprise Management Co., Ltd. | Medicine syringe for a pet |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4824642A (en) * | 1986-10-21 | 1989-04-25 | Costar Corporation | Multi-channel pipetter |
EP0513618A2 (de) * | 1991-05-15 | 1992-11-19 | Miles Inc. | Dosiereinrichtung für Probenträger-Analysesystem |
EP0566939A1 (de) * | 1992-04-21 | 1993-10-27 | Labsystems Oy Corporation | Pipettiervorrichtung mit einem Abwerfer für Pipettenspitzen |
US5614153A (en) * | 1995-05-26 | 1997-03-25 | Rainin Instrument Co., Inc. | Pipette tip ejector |
US5736105A (en) * | 1991-02-01 | 1998-04-07 | Astle; Thomas W. | Method and device for simultaneously transferring plural samples |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4187724A (en) * | 1978-01-11 | 1980-02-12 | Indicon Inc. | Replaceable tip for a pipette |
US4478094A (en) * | 1983-01-21 | 1984-10-23 | Cetus Corporation | Liquid sample handling system |
US4779467A (en) * | 1987-01-28 | 1988-10-25 | Rainin Instrument Co., Inc. | Liquid-end assembly for multichannel air-displacement pipette |
US5061449A (en) * | 1989-07-25 | 1991-10-29 | Matrix Technologies, Corp. | Expandable multi-channel pipetter |
US5057281A (en) * | 1990-05-07 | 1991-10-15 | Matrix Technologies Corporation | Adjustable multi-channel pipetter |
-
1998
- 1998-10-06 DE DE19845950A patent/DE19845950C1/de not_active Expired - Lifetime
-
1999
- 1999-07-30 EP EP99114892A patent/EP0992288B1/de not_active Expired - Lifetime
- 1999-07-30 DE DE59914234T patent/DE59914234D1/de not_active Expired - Lifetime
- 1999-08-18 US US09/376,690 patent/US6199435B1/en not_active Expired - Lifetime
- 1999-08-25 JP JP23772199A patent/JP4484985B2/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4824642A (en) * | 1986-10-21 | 1989-04-25 | Costar Corporation | Multi-channel pipetter |
US5736105A (en) * | 1991-02-01 | 1998-04-07 | Astle; Thomas W. | Method and device for simultaneously transferring plural samples |
EP0513618A2 (de) * | 1991-05-15 | 1992-11-19 | Miles Inc. | Dosiereinrichtung für Probenträger-Analysesystem |
EP0566939A1 (de) * | 1992-04-21 | 1993-10-27 | Labsystems Oy Corporation | Pipettiervorrichtung mit einem Abwerfer für Pipettenspitzen |
US5614153A (en) * | 1995-05-26 | 1997-03-25 | Rainin Instrument Co., Inc. | Pipette tip ejector |
Also Published As
Publication number | Publication date |
---|---|
DE59914234D1 (de) | 2007-04-19 |
JP4484985B2 (ja) | 2010-06-16 |
EP0992288B1 (de) | 2007-03-07 |
JP2000107613A (ja) | 2000-04-18 |
EP0992288A2 (de) | 2000-04-12 |
US6199435B1 (en) | 2001-03-13 |
DE19845950C1 (de) | 2000-03-23 |
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