EP1439002A3 - Dispositif de dosage - Google Patents
Dispositif de dosage Download PDFInfo
- Publication number
- EP1439002A3 EP1439002A3 EP03022019A EP03022019A EP1439002A3 EP 1439002 A3 EP1439002 A3 EP 1439002A3 EP 03022019 A EP03022019 A EP 03022019A EP 03022019 A EP03022019 A EP 03022019A EP 1439002 A3 EP1439002 A3 EP 1439002A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive motor
- actuator
- sensor
- electric drive
- detecting
- 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
- B01L3/021—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)
- Lubrication Of Internal Combustion Engines (AREA)
- Fluid-Pressure Circuits (AREA)
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 |
---|---|---|---|
EP03022019A Expired - Lifetime EP1439002B1 (fr) | 2003-01-16 | 2003-10-01 | Dispositif de dosage |
EP08008870A Expired - Lifetime EP1974819B1 (fr) | 2003-01-16 | 2003-10-01 | Dispositif de dosage |
Family Applications After (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) | EP1439002B1 (fr) |
DE (2) | DE10301343B4 (fr) |
Families Citing this family (16)
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 |
EP1849012A2 (fr) * | 2005-01-28 | 2007-10-31 | 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 |
US8597593B2 (en) | 2006-12-07 | 2013-12-03 | Brand Gmbh + Co Kg | Bottle top dispenser for handling liquids |
WO2008068013A2 (fr) * | 2006-12-07 | 2008-06-12 | Brand Gmbh + Co Kg | Appareil pièce rapportée pour bouteille pour la manipulation de liquides |
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 |
US20150231536A1 (en) * | 2012-10-22 | 2015-08-20 | Panasonic Intellectual Property Management Co., Ltd. | Filter device |
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 |
EP4406655A2 (fr) * | 2020-06-22 | 2024-07-31 | Eppendorf SE | Pipette pour utilisation avec une pointe ou une seringue comportant un piston et un cylindre |
Citations (2)
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)
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 DE DE50309835T patent/DE50309835D1/de not_active Expired - Lifetime
- 2003-10-01 EP EP03022019A patent/EP1439002B1/fr not_active Expired - Lifetime
- 2003-10-01 EP EP08008870A patent/EP1974819B1/fr not_active Expired - Lifetime
-
2004
- 2004-01-15 US US10/758,169 patent/US7146867B2/en not_active Expired - Lifetime
Patent Citations (2)
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 |
---|---|
DE10301343B4 (de) | 2004-12-09 |
EP1439002B1 (fr) | 2008-05-14 |
DE10301343A1 (de) | 2004-08-05 |
DE50309835D1 (de) | 2008-06-26 |
EP1974819A3 (fr) | 2008-10-22 |
US7146867B2 (en) | 2006-12-12 |
EP1439002A2 (fr) | 2004-07-21 |
EP1974819B1 (fr) | 2011-08-10 |
US20040149052A1 (en) | 2004-08-05 |
EP1974819A2 (fr) | 2008-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1439002A3 (fr) | Dispositif de dosage | |
EP1748348A3 (fr) | Commande de bloc d'alimentation d'un dispositif de stockage | |
WO2006104806A3 (fr) | Dispositif de distribution de fluide | |
EP2088302A3 (fr) | Système d'alimentation en carburant avec pompe électrique et pompe commandée par actionneur | |
EP1767433A3 (fr) | Direction assistée électrique | |
EP2793019A3 (fr) | Procédé et appareil de capteurs microfluidiques capacitatifs intégrés | |
EP1837731A3 (fr) | Dispositif de détection d'anomalies de ventilateur | |
MY149483A (en) | Linear induction motor-operated downhole tool | |
GB0601944D0 (en) | Hydraulic driving control device and hydraulic shovel with the control device | |
WO2008060872A3 (fr) | Appareil pour nourrisson activé par la succion | |
WO2005062884A3 (fr) | Appareillage de commutation a commandes electroniques integrees | |
WO2007008598A3 (fr) | Systeme et procede permettant d'entrainer un dispositif de commande industriel | |
ATE455505T1 (de) | Chirurgisches gerät mit einer handbedienten steuereinheit | |
EP1118800A3 (fr) | Dispositif de commande d'une boíte de vitesses | |
WO2007049301A3 (fr) | Chaise roulante presentant un bras unique de commande | |
EP2075452A3 (fr) | Dispositif de chauffage d'un fluide utilisé dans un véhicule à moteur, notamment d'un carburant | |
WO2009021718A3 (fr) | Dispositif pour l'entraînement d'instruments et d'outils, et son utilisation | |
ATE456170T1 (de) | Vorrichtung zum erfassen des stroms einer fahrzeugsbatterie und zusammenbauverfahren dieser vorrichtung | |
GB2410993B (en) | Drive device for adjusting an operating element for a valve or the like | |
DE502006007096D1 (de) | Flurförderfahrzeug | |
EP2098740A3 (fr) | Dispositif de déconnexion de commande | |
AU2002358712A1 (en) | Electric device comprising an electric power element and a fluidic circuit | |
EP1881201A3 (fr) | Dispositif de contrôle électronique pour une pompe | |
EP1415894A3 (fr) | Direction de véhicule | |
DE60324437D1 (de) | Elektro-fluidischer regler und verfahren zur regelung eines stromabnehmers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
17P | Request for examination filed |
Effective date: 20050627 |
|
AKX | Designation fees paid |
Designated state(s): DE FR GB IT |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 50309835 Country of ref document: DE Date of ref document: 20080626 Kind code of ref document: P |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20090217 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20171025 Year of fee payment: 15 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 16 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181001 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20221028 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20221019 Year of fee payment: 20 Ref country code: DE Payment date: 20221019 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 50309835 Country of ref document: DE Owner name: EPPENDORF SE, DE Free format text: FORMER OWNER: EPPENDORF AG, 22339 HAMBURG, DE |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230527 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50309835 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20230930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20230930 |