EP1439002A3 - Dispositif de dosage - Google Patents

Dispositif de dosage Download PDF

Info

Publication number: EP1439002A3
Authority: EP; European Patent Office
Prior art keywords: drive motor; actuator; sensor; electric drive; detecting
Prior art date: 2003-01-16
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

EP03022019A

Other languages

German (de)

English (en)

Other versions

EP1439002B1 (fr

EP1439002A2 (fr

Inventor

Bernd Jagdhuber

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 SE

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.)

2003-01-16

Filing date

2003-10-01

Publication date

2005-06-08

2003-10-01 Application filed by Eppendorf SE filed Critical Eppendorf SE

2003-10-01 Priority to EP08008870A priority Critical patent/EP1974819B1/fr

2004-07-21 Publication of EP1439002A2 publication Critical patent/EP1439002A2/fr

2005-06-08 Publication of EP1439002A3 publication Critical patent/EP1439002A3/fr

2008-05-14 Application granted granted Critical

2008-05-14 Publication of EP1439002B1 publication Critical patent/EP1439002B1/fr

2023-10-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- B01L3/021—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
- B01L3/0227—Details of motor drive means
- 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
- B01L2200/08—Ergonomic or safety aspects of handling devices
- B01L2200/087—Ergonomic aspects
- 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
- B01L2200/14—Process control and prevention of errors
- B01L2200/143—Quality control, feedback systems
- 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

Landscapes

Health & Medical Sciences (AREA)
Clinical Laboratory Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Devices For Use In Laboratory Experiments (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Fluid-Pressure Circuits (AREA)
Lubrication Of Internal Combustion Engines (AREA)

EP03022019A 2003-01-16 2003-10-01 Dispositif de dosage Expired - Lifetime EP1439002B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP08008870A EP1974819B1 (fr)	2003-01-16	2003-10-01	Dispositif de dosage

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10301343		2003-01-16
DE10301343A DE10301343B4 (de)	2003-01-16	2003-01-16	Dosiervorrichtung

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08008870A Division EP1974819B1 (fr)	2003-01-16	2003-10-01	Dispositif de dosage

Publications (3)

Publication Number	Publication Date
EP1439002A2 EP1439002A2 (fr)	2004-07-21
EP1439002A3 true EP1439002A3 (fr)	2005-06-08
EP1439002B1 EP1439002B1 (fr)	2008-05-14

Family

ID=32519981

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP08008870A Expired - Lifetime EP1974819B1 (fr)	2003-01-16	2003-10-01	Dispositif de dosage
EP03022019A Expired - Lifetime EP1439002B1 (fr)	2003-01-16	2003-10-01	Dispositif de dosage

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP08008870A Expired - Lifetime EP1974819B1 (fr)	2003-01-16	2003-10-01	Dispositif de dosage

Country Status (3)

Country	Link
US (1)	US7146867B2 (fr)
EP (2)	EP1974819B1 (fr)
DE (2)	DE10301343B4 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL200761B1 (pl) *	2003-07-24	2009-02-27	Pz Htl Spo & Lstrok Ka Akcyjna	Zespół wyrzutnika wymiennej końcówki w pipecie
DE102004022419B4 (de) *	2004-05-06	2007-01-25	Eppendorf Ag	Pipette
WO2006083695A2 (fr) *	2005-01-28	2006-08-10	Parker-Hannifin Corporation	Sonde d'echantillonnage, dispositif de prehension et interface de systemes de gestion d'echantillons de laboratoire
DE102005033378B4 (de) *	2005-07-16	2012-05-31	Eppendorf Ag	Kolbenhubpipette
US8192698B2 (en) *	2006-01-27	2012-06-05	Parker-Hannifin Corporation	Sampling probe, gripper and interface for laboratory sample management systems
JP2007254582A (ja) *	2006-03-23	2007-10-04	Mitsui Chemicals Inc	交互吸着法により製造した接着層およびこの接着層を含む複合体
WO2007126908A2 (fr) *	2006-03-31	2007-11-08	Artel, Inc.	Système de distribution de liquide à air comprimé et procédé associé
EP2125223B1 (fr) *	2006-12-07	2015-12-02	Brand Gmbh + Co Kg	Appareil pièce rapportée pour bouteille pour la manipulation de liquides
US8597593B2 (en)	2006-12-07	2013-12-03	Brand Gmbh + Co Kg	Bottle top dispenser for handling liquids
US20090005789A1 (en) *	2007-06-26	2009-01-01	Charles Steven T	Force Sensitive Foot Controller
FR2920675B1 (fr)	2007-09-10	2010-12-03	Gilson Sas	Systeme de pipetage multicanaux comprenant un porte-pistons a guidage ameliore
US20120330571A1 (en) *	2011-06-27	2012-12-27	Lacourse John R	System to measure forces on an insertion device
WO2014064921A1 (fr) *	2012-10-22	2014-05-01	パナソニック株式会社	Dispositif à filtre
DE102016119873A1 (de) *	2016-10-18	2018-05-09	Als Automated Lab Solutions Gmbh	Dosiervorrichtung und Verfahren zu deren Betrieb
DE102019108533B4 (de) *	2019-04-02	2020-11-19	Kulzer Gmbh	Auspressvorrichtung für dentale Materialien und Verfahren zum Antreiben zumindest eines Austragskolbens eines Kartuschensystems mit einer Auspressvorrichtung
EP4406655A3 (fr) *	2020-06-22	2024-08-21	Eppendorf SE	Pipette pour utilisation avec une pointe ou une seringue comportant un piston et un cylindre

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4283950A (en) *	1978-08-04	1981-08-18	Kommandiittiyhtio Finnpipette Osmo A. Suovaniemi	Device for detaching and removing a disposable tip of a pipette
US20020005075A1 (en) *	2000-06-26	2002-01-17	Kriz Jeffrey W.	Hand-held pipette

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4519258A (en) *	1983-10-11	1985-05-28	Eastman Kodak Company	Motorized pipette
EP0181956A1 (fr) *	1984-11-20	1986-05-28	HTL High-Tech Lab Herstellung und Vertrieb medizinisch technischer Erzeugnisse GmbH	Pipette
US4750373A (en) *	1987-01-22	1988-06-14	Shapiro Justin J	Adjustable volume, pressure-generating pipette sampler
FI922939A0 (fi) *	1992-06-24	1992-06-24	Labsystems Oy	Knappipett.
DE4342178C2 (de) *	1993-12-10	1995-09-28	Eppendorf Geraetebau Netheler	Pipettensystem
US6299841B1 (en) *	1999-03-05	2001-10-09	Rainin Instrument Co., Inc.	Bilaterally symmetrical battery powered microprocessor controlled lightweight hand-holdable electronic pipette
US20020011815A1 (en) *	2000-02-03	2002-01-31	Gaffney Edward J.	Motor control systems and methods employing force sensing resistors
CH695544A5 (de) *	2000-11-17	2006-06-30	Tecan Trading Ag	Vorrichtung zur Abgabe bzw. Aufnahme/Abgabe von Flüssigkeitsproben.
US6968749B2 (en) *	2002-11-21	2005-11-29	Arise Biotech Corporation	Portable automated pipette

2003
- 2003-01-16 DE DE10301343A patent/DE10301343B4/de not_active Expired - Lifetime
- 2003-10-01 EP EP08008870A patent/EP1974819B1/fr not_active Expired - Lifetime
- 2003-10-01 DE DE50309835T patent/DE50309835D1/de not_active Expired - Lifetime
- 2003-10-01 EP EP03022019A patent/EP1439002B1/fr not_active Expired - Lifetime
2004
- 2004-01-15 US US10/758,169 patent/US7146867B2/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4283950A (en) *	1978-08-04	1981-08-18	Kommandiittiyhtio Finnpipette Osmo A. Suovaniemi	Device for detaching and removing a disposable tip of a pipette
US20020005075A1 (en) *	2000-06-26	2002-01-17	Kriz Jeffrey W.	Hand-held pipette

Also Published As

Publication number	Publication date
DE50309835D1 (de)	2008-06-26
US7146867B2 (en)	2006-12-12
US20040149052A1 (en)	2004-08-05
EP1974819A2 (fr)	2008-10-01
EP1439002B1 (fr)	2008-05-14
DE10301343A1 (de)	2004-08-05
DE10301343B4 (de)	2004-12-09
EP1974819A3 (fr)	2008-10-22
EP1439002A2 (fr)	2004-07-21
EP1974819B1 (fr)	2011-08-10

Publication	Publication Date	Title
EP1439002A3 (fr)	2005-06-08	Dispositif de dosage
EP1748348A3 (fr)	2015-09-30	Commande de bloc d'alimentation d'un dispositif de stockage
EP1767433A3 (fr)	2011-01-05	Direction assistée électrique
WO2006128784A3 (fr)	2007-04-05	Systeme de robot industriel
EP1886728A3 (fr)	2008-02-20	Dispositif de dosage électronique destiné au dosage de liquides
EP1837731A3 (fr)	2010-09-01	Dispositif de détection d'anomalies de ventilateur
EP2003322A3 (fr)	2009-04-15	Pompe à carburant dotée d'un moteur commuté électriquement
WO2008060872A3 (fr)	2008-07-10	Appareil pour nourrisson activé par la succion
EP1939071A3 (fr)	2008-11-05	Direction assistée
WO2005062884A3 (fr)	2006-01-12	Appareillage de commutation a commandes electroniques integrees
DE60033154D1 (de)	2007-03-15	Fahrzeugantriebsregelung zum erreichen einer sollleistung an der antriebswelle
EP1118800A3 (fr)	2005-11-30	Dispositif de commande d'une boíte de vitesses
DE60025553D1 (de)	2006-04-06	Vorrichtung zum Steuern der Antriebskraftverteilung für ein Fahrzeug mit Allradantrieb
WO2007049301A3 (fr)	2007-11-08	Chaise roulante presentant un bras unique de commande
EP2075452A3 (fr)	2009-09-02	Dispositif de chauffage d'un fluide utilisé dans un véhicule à moteur, notamment d'un carburant
WO2009021718A3 (fr)	2009-08-13	Dispositif pour l'entraînement d'instruments et d'outils, et son utilisation
EP1881201A3 (fr)	2009-04-22	Dispositif de contrôle électronique pour une pompe
GB2410993B (en)	2006-03-15	Drive device for adjusting an operating element for a valve or the like
ATE456170T1 (de)	2010-02-15	Vorrichtung zum erfassen des stroms einer fahrzeugsbatterie und zusammenbauverfahren dieser vorrichtung
DE502006007096D1 (de)	2010-07-15	Flurförderfahrzeug
ATE412550T1 (de)	2008-11-15	Elektro-fluidischer regler und verfahren zur regelung eines stromabnehmers
EP2098740A3 (fr)	2009-09-16	Dispositif de déconnexion de commande
EP1216862A3 (fr)	2003-08-13	Dispositif de guidage d'écoulements d'air dans les installations de chauffage ou de climatisation de véhicule
EP1415894A3 (fr)	2004-10-20	Direction de véhicule
EP1635001A3 (fr)	2008-07-30	Engin de travaux publics

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