ATE296347T1 - Mikrofluidsystem - Google Patents

Mikrofluidsystem

Info

Publication number
ATE296347T1
ATE296347T1 AT03718772T AT03718772T ATE296347T1 AT E296347 T1 ATE296347 T1 AT E296347T1 AT 03718772 T AT03718772 T AT 03718772T AT 03718772 T AT03718772 T AT 03718772T AT E296347 T1 ATE296347 T1 AT E296347T1
Authority
AT
Austria
Prior art keywords
microfluid system
reservoirs
channel
substrate
reservoir
Prior art date
Application number
AT03718772T
Other languages
English (en)
Inventor
Johan-Valentin Kahl
Original Assignee
Ibidi 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
Priority claimed from EP02008966A external-priority patent/EP1357178A1/de
Priority claimed from DE2002124725 external-priority patent/DE10224725A1/de
Application filed by Ibidi Gmbh filed Critical Ibidi Gmbh
Application granted granted Critical
Publication of ATE296347T1 publication Critical patent/ATE296347T1/de

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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/50273—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0668—Trapping microscopic beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0457—Moving fluids with specific forces or mechanical means specific forces passive flow or gravitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0605—Valves, specific forms thereof check valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AT03718772T 2002-04-22 2003-04-17 Mikrofluidsystem ATE296347T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02008966A EP1357178A1 (de) 2002-04-22 2002-04-22 Mikrofluidsystem
DE2002124725 DE10224725A1 (de) 2002-06-04 2002-06-04 Mikrofluidsystem
PCT/EP2003/004033 WO2003089565A1 (de) 2002-04-22 2003-04-17 Mikrofluidsystem

Publications (1)

Publication Number Publication Date
ATE296347T1 true ATE296347T1 (de) 2005-06-15

Family

ID=29251785

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03718772T ATE296347T1 (de) 2002-04-22 2003-04-17 Mikrofluidsystem

Country Status (5)

Country Link
EP (1) EP1397483B1 (de)
AT (1) ATE296347T1 (de)
AU (1) AU2003222824A1 (de)
DE (1) DE50300574D1 (de)
WO (1) WO2003089565A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109991035B (zh) * 2017-12-29 2021-12-24 台达电子工业股份有限公司 微量取样装置
US10744504B2 (en) 2017-12-29 2020-08-18 Delta Electronics, Inc. Microscale sampling device
EP4310571B1 (de) 2022-07-22 2025-01-15 ibidi GmbH Kippvorrichtung zur mikroskopie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1131899A1 (ru) * 1980-12-25 1984-12-30 Всесоюзный Научно-Исследовательский Биотехнический Институт Установка дл культивировани микроорганизмов
US5316905A (en) * 1986-09-29 1994-05-31 Suzuki Shokan Co., Ltd. Culture medium supplying method and culture system
JPH04158781A (ja) * 1990-10-19 1992-06-01 Eiburu Kk 培養装置
GB2314343B (en) * 1996-06-18 2000-08-23 Liau Ming Yi Method and apparatus for cultivating anchorage dependent monolayer cells
DE19917848C2 (de) * 1999-04-15 2002-11-14 Inst Molekulare Biotechnologie Nanoaktorische Vorrichtung und deren Verwendung
TWI233449B (en) * 1999-07-01 2005-06-01 Ind Tech Res Inst High efficient cell-cultivating device

Also Published As

Publication number Publication date
EP1397483B1 (de) 2005-05-25
WO2003089565A1 (de) 2003-10-30
AU2003222824A1 (en) 2003-11-03
DE50300574D1 (de) 2005-06-30
EP1397483A1 (de) 2004-03-17

Similar Documents

Publication Publication Date Title
NO20040646L (no) Reduksjonsanordning for fluidtrykk.
WO2002060582A3 (en) Microfluidic devices for introducing and dispensing fluids from microfluidic systems
DE60236892D1 (de) "verbesserte bedingungen für fluidtrennungen in mikrokanälen, kapillarangetriebene fluidtrennungen"
BR0205617B1 (pt) distribuidor de produto fluido.
DE60110533D1 (de) Elektrostriktives Ventil für die Modulierung der Flüssigkeitsströmung
AU2003234165A8 (en) Microfluidic system including a bubble valve for regulating fluid through a microchannel
DE03726968T1 (de) Fluidstromregler
DE60215438D1 (de) Flüssigkeitsdruckregler mit Bypass
WO2003074105A3 (en) Localized fluid delivery having a porous applicator and methods for using the same
DE60235898D1 (de) Flüssigkeitstropfenkartusche
DE60218955D1 (de) Differentialdruck Dichtungseinrichtung mit gepumptem Fluid
WO2004103886A3 (en) Microfabricated micro fluid channels
ITMI20042144A1 (it) Valvola per il controllo di un fluido
DE60304472D1 (de) Hochdruckfluidschnellverbindung
DE50300574D1 (de) Mikrofluidsystem
BR0207195B1 (pt) dispositivo de redução de pressão de fluido.
DE69934220D1 (de) Unter druck kontaktiertes halbleiterbauelement
ES1050349Y (es) Valvula reguladora de presion.
NO20000036D0 (no) Trykkfluidavgivende innretning
BR0213453B1 (pt) distribuidor de produto fluido.
IT1298353B1 (it) Complesso di elementi per la realizzazione di regolatori di pressione per gas a flusso deviato.
BR0203403B1 (pt) fluido de perfuraÇço espumante.
ITVI970191A0 (it) Gruppo valvola per la regolazione del flusso di fluidi in pressione.
BR0208519B1 (pt) conjunto distribuidor de fluido.
DE60022310D1 (de) Unter druck stehende fluidleitung

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee