CH556194A - Pruefrohrelement. - Google Patents

Pruefrohrelement.

Info

Publication number
CH556194A
CH556194A CH1740673*A CH1740673A CH556194A CH 556194 A CH556194 A CH 556194A CH 1740673 A CH1740673 A CH 1740673A CH 556194 A CH556194 A CH 556194A
Authority
CH
Switzerland
Prior art keywords
pipe element
test pipe
test
pipe
Prior art date
Application number
CH1740673*A
Other languages
English (en)
Original Assignee
Suovaniemi Osmo Antero
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 FI35872A external-priority patent/FI47460C/fi
Priority claimed from FI167072A external-priority patent/FI51908C/fi
Application filed by Suovaniemi Osmo Antero filed Critical Suovaniemi Osmo Antero
Publication of CH556194A publication Critical patent/CH556194A/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
    • B01L3/02—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
    • B01L3/0224—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having mechanical means to set stroke length, e.g. movable stops
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1065—Multiple transfer devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CH1740673*A 1972-02-10 1973-02-01 Pruefrohrelement. CH556194A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI35872A FI47460C (fi) 1972-02-10 1972-02-10 Sarjapipetti.
FI167072A FI51908C (fi) 1972-06-13 1972-06-13 Sarjapipetti

Publications (1)

Publication Number Publication Date
CH556194A true CH556194A (de) 1974-11-29

Family

ID=26156311

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1740673*A CH556194A (de) 1972-02-10 1973-02-01 Pruefrohrelement.
CH162373A CH551217A (de) 1972-02-10 1973-02-01 Mehrfach-pipette.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH162373A CH551217A (de) 1972-02-10 1973-02-01 Mehrfach-pipette.

Country Status (10)

Country Link
US (1) US3855868A (de)
JP (1) JPS5235557B2 (de)
CA (1) CA952488A (de)
CH (2) CH556194A (de)
DE (3) DE2304473C2 (de)
FR (1) FR2171453B1 (de)
GB (2) GB1392791A (de)
IT (1) IT977765B (de)
NL (2) NL175143C (de)
SE (2) SE385663B (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI55093C (fi) * 1974-07-05 1979-05-10 Osmo Antero Suovaniemi Foerfarande foer exakt maetning av absorption av smao vaetskemaengder samt anordning foer dess genomfoerande
FR2295405A1 (fr) * 1974-10-29 1976-07-16 Marteau D Autry Eric Pipette etalonnable
JPS5267389A (en) * 1975-12-01 1977-06-03 Kuraray Co Method and apparatus for precise and separate taking of liquids of multi components system
FI52025C (fi) * 1976-04-08 1977-06-10 Osmo Antero Suovaniemi Menetelmä ja laitteisto nesteannosteluun, nesteen siirtoon ja laimennu ssarjoihin.
US4054062A (en) * 1976-05-03 1977-10-18 Oxford Laboratories Inc. Hand-held micropipettor with improved accuracy of liquid volumes transferred
JPS5835981Y2 (ja) * 1978-02-06 1983-08-13 三洋電機株式会社 冷蔵庫
US4237095A (en) * 1978-04-25 1980-12-02 Kommandiittiyhtio Finnpipette Osmo A. Suovaniemi Tip vessel for use in connection with a dosage pipette
FI76710B (fi) * 1978-09-08 1988-08-31 Osmo Antero Suovaniemi Pipett.
FI60138C (fi) * 1979-03-23 1981-12-10 Suovaniemi Finnpipette Pipett
FI57704C (fi) * 1979-03-23 1980-10-10 Suovaniemi Finnpipette Seriepipett
FI58875C (fi) * 1979-08-31 1981-05-11 Suovaniemi Finnpipette Pipett
DE3037826C2 (de) * 1980-10-07 1985-06-05 Drägerwerk AG, 2400 Lübeck Probenahmeröhrchen mit Verschlußkappen
US4565100A (en) * 1981-10-02 1986-01-21 Culture-Tek Pipette device
US4442722A (en) * 1982-02-23 1984-04-17 Beckman Instruments Inc. Plunger operated pipet
FR2525770A1 (fr) * 1982-04-23 1983-10-28 Issa Georges Appareil a canaux multiples pour le prelevement et/ou la distribution de liquides dans des microplaques permettant de travailler en conditions steriles
US4511534A (en) * 1982-05-26 1985-04-16 John T. Bennett Liquid transfer device
US4498510A (en) * 1982-08-20 1985-02-12 Minshew Jr Edward C Device for drawing, holding and dispensing liquid
ATE30962T1 (de) * 1983-01-15 1987-12-15 Hoechst Ag Probensammler.
US4968148A (en) * 1984-03-01 1990-11-06 Molecular Devices Corporation Single source multi-site photometric measurement system
US5112134A (en) * 1984-03-01 1992-05-12 Molecular Devices Corporation Single source multi-site photometric measurement system
GB2161398A (en) * 1984-07-11 1986-01-15 Scient Supplies M B Pipette
US4801434A (en) * 1985-12-06 1989-01-31 Fuji Photo Film Co., Ltd. Dual pipette device
FR2612639B1 (fr) * 1987-03-19 1990-05-11 Ysebaert Doseur de quantites liquides variables
GB2204950A (en) * 1987-05-14 1988-11-23 Histopath Limited Cytology sample chamber
ES2035210T3 (es) * 1988-10-21 1993-04-16 Eppendorf-Netheler-Hinz Gmbh Dispositivo para accionar pipetas.
JP2701900B2 (ja) * 1988-12-20 1998-01-21 株式会社ニチリョー マルチピペット
DE4003591A1 (de) * 1990-02-07 1991-08-08 Joerg Spindler Mehrkanalpipette mit neigungsspiel an der hubplatte aufweisenden kolben
EP0590730B1 (de) * 1992-09-30 1997-08-06 Johnson & Johnson Clinical Diagnostics, Inc. Ansaugpipetten
US5540889A (en) * 1994-05-11 1996-07-30 Whitehead Institute For Biomedical Research Apparatus and method for a highly parallel pipetter
US5780222A (en) * 1995-04-10 1998-07-14 Alpha Therapeutic Corporation Method of PCR testing of pooled blood samples
USH1960H1 (en) * 1995-04-10 2001-06-05 Alpha Therapeutic Corp. Automated method and system for testing blood samples
FI101456B (fi) * 1996-11-13 1998-06-30 Labsystems Oy Monisylinteripipetti
JP3473409B2 (ja) * 1998-06-11 2003-12-02 松下電器産業株式会社 分注装置
WO2000072971A1 (fr) * 1999-05-31 2000-12-07 Bridgestone Corporation Dispositif de pipettes
DE10013511A1 (de) * 2000-03-20 2001-10-11 Brand Gmbh & Co Kg Mehrkanal-Pipettiereinrichtung sowie Pipettenschaft dafür
FI109407B (fi) * 2001-02-09 2002-07-31 Biohit Oyj Imulaite
WO2004009238A1 (en) * 2002-07-23 2004-01-29 Protedyne Corporation Liquid handling tool having hollow plunger
FI120861B (fi) * 2002-11-08 2010-04-15 Biohit Oyj Monikanavapipetti
DE502005003212D1 (de) * 2004-05-10 2008-04-24 Bernd Steinbrenner Vorrichtung zur aufnahme und abgabe von flüssigkeiten
DE102004055562B4 (de) * 2004-11-18 2006-09-28 Eppendorf Ag Handhabbares Dosiersystem
US7571747B2 (en) * 2006-01-09 2009-08-11 Spitz Gregory A Syringe filling apparatus
DE102006031460B4 (de) * 2006-07-07 2008-10-30 Eppendorf Ag Pipettiervorrichtung
US7947234B2 (en) * 2007-10-17 2011-05-24 Rainin Instrument, Llc Liquid end assembly for a handheld multichannel pipette with adjustable nozzle spacing
DE102010041833B4 (de) 2010-09-30 2014-05-15 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Mikrofluidikchip mit mehreren Zylinder-Kolben-Anordnungen
US8809069B2 (en) * 2011-05-20 2014-08-19 Perkinelmer Health Sciences, Inc. Lab members and liquid handling systems and methods including same
US9352312B2 (en) * 2011-09-23 2016-05-31 Alere Switzerland Gmbh System and apparatus for reactions
US9073052B2 (en) 2012-03-30 2015-07-07 Perkinelmer Health Sciences, Inc. Lab members and liquid handling systems and methods including same
US9815053B2 (en) * 2013-01-15 2017-11-14 Mettler-Toledo Rainin, LLC Liquid end assembly for a multichannel air displacement pipette
US9579646B2 (en) 2014-07-24 2017-02-28 Accel Biotech, Inc. Dual tip array dispensing head
US9927452B2 (en) 2014-08-20 2018-03-27 Rai Strategic Holdings, Inc. Pipetting system
US11376580B2 (en) 2017-10-30 2022-07-05 University of Pittsburgh—of the Commonwealth System of Higher Education Methods and systems comprising modified pipettes for transferring and preserving biomaterial
CN108187771A (zh) * 2018-01-08 2018-06-22 江苏师范大学 一种自动定量梯度加样多道移液器活塞组件
DE102022122178A1 (de) 2022-09-01 2024-03-07 Brand Gmbh + Co Kg Verdrängereinrichtung und Pipettiervorrichtung
DE202022104955U1 (de) 2022-09-01 2022-09-15 Brand Gmbh + Co Kg Verdrängereinrichtung und Pipettiervorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670673A (en) * 1950-07-17 1954-03-02 Joyce A Gordon Fluid injecting device
CH443723A (de) * 1966-05-04 1967-09-15 Polymetron Ag Kolben für Kolbenbüretten mit genau bearbeiteten Zylindern
FR1490704A (fr) * 1966-06-23 1967-08-04 Dispositif pour le prélèvement et la dépose d'échantillons de liquides
AU2189667A (en) * 1967-05-17 1969-07-03 Theuniversity Of Queensland Multiple dropper
US3718439A (en) * 1970-06-12 1973-02-27 Instrumentation Labor Inc Analytical apparatus

Also Published As

Publication number Publication date
US3855868A (en) 1974-12-24
JPS4890292A (de) 1973-11-24
NL175143B (nl) 1984-05-01
SE385663B (sv) 1976-07-19
CH551217A (de) 1974-07-15
DE2366403C2 (de) 1985-12-12
NL7301922A (de) 1973-08-14
DE2366404A1 (de) 1982-09-23
DE2366403A1 (de) 1982-09-23
GB1392791A (en) 1975-04-30
NL8105249A (nl) 1982-03-01
SE7508369L (sv) 1975-07-23
CA952488A (en) 1974-08-06
DE2304473A1 (de) 1973-08-16
IT977765B (it) 1974-09-20
JPS5235557B2 (de) 1977-09-09
NL175143C (nl) 1984-10-01
FR2171453B1 (de) 1977-02-04
DE2304473C2 (de) 1983-01-05
GB1392792A (en) 1975-04-30
FR2171453A1 (de) 1973-09-21
DE2366404C2 (de) 1985-12-12

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Legal Events

Date Code Title Description
PL Patent ceased