ES2047755T3 - Suplemento de pipeta. - Google Patents

Suplemento de pipeta.

Info

Publication number
ES2047755T3
ES2047755T3 ES90109791T ES90109791T ES2047755T3 ES 2047755 T3 ES2047755 T3 ES 2047755T3 ES 90109791 T ES90109791 T ES 90109791T ES 90109791 T ES90109791 T ES 90109791T ES 2047755 T3 ES2047755 T3 ES 2047755T3
Authority
ES
Spain
Prior art keywords
piece
central part
peak
conical
drill
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.)
Expired - Lifetime
Application number
ES90109791T
Other languages
English (en)
Inventor
Andreas Greter
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of ES2047755T3 publication Critical patent/ES2047755T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01L3/508—Rigid containers without fluid transport within
    • B01L3/5082—Test tubes per se
    • B01L3/50825—Closing or opening means, corks, bungs
    • 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
    • G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Pens And Brushes (AREA)
  • Supports For Pipes And Cables (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Catching Or Destruction (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Tires In General (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PIEZA INTERPUESTA DE PIPETA (11) PARA UN DISPOSITIVO DE PIPETAS, CON EL FIN DE SACAR PRUEBAS LIQUIDAS (12) DE UN TUBITO AL VACIO (13) QUE ESTA CERRADO, ESTANCO AL AIRE, CON UN TAPON (14). PARA IMPEDIR QUE SE ESFUMEN FRAGMENTOS DE LA PRUEBA DEL TUBITO AL VACIO, ANTES DE SACAR LA PRUEBA, LA PIEZA INTERPUESTA SE DISTINGUE A) PORQUE ES DE PLASTICO, B) PORQUE SU CUERPO ES ALARGADO, CON UNA PIEZA CONICA (15) EN UN EXTREMO Y UN PICO HUECO (17) EN EL OTRO, FORMADO POR UNA PARED (18) PENETRABLE CON LA AGUJA DE LA PIPETA. EN EL MEDIO SE ENCUENTRA UNA PIEZA TUBULAR (16); C) LA PARTE CENTRAL (16) DEL CUERPO TIENE, A LO LARGO DE SU EJE LONGITUDINAL (Z-Z) UN TALADRO (21) QUE UNE EL ESPACIO INTERIOR (22) DE LA PARTE CONICA (15) CON EL ESPACIO INTERIOR (23) DEL PICO HUECO (17). D) LA PARED EXTERIOR (24) DE LA PARTE CENTRAL (16) DEL CUERPO, TIENE, POR LO MENOS, UN CANAL DE UNION (25) QUE VA ENTRE LA PARTE CONICA (15) Y EL PICO (17) Y CUYA SECCION ES SENSIBLEMENTE MENOR QUE LA SECCION DEL TALADRO (21) DELA PARTE CENTRAL (16) DEL CUERPO.
ES90109791T 1989-06-01 1990-05-23 Suplemento de pipeta. Expired - Lifetime ES2047755T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH205289 1989-06-01

Publications (1)

Publication Number Publication Date
ES2047755T3 true ES2047755T3 (es) 1994-03-01

Family

ID=4224801

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90109791T Expired - Lifetime ES2047755T3 (es) 1989-06-01 1990-05-23 Suplemento de pipeta.

Country Status (14)

Country Link
US (1) US5081872A (es)
EP (1) EP0400468B1 (es)
JP (1) JPH03165843A (es)
CN (1) CN1019552B (es)
AT (1) ATE98906T1 (es)
AU (1) AU604619B1 (es)
BR (1) BR9002594A (es)
CA (1) CA2017111C (es)
DE (2) DE9005788U1 (es)
DK (1) DK0400468T3 (es)
ES (1) ES2047755T3 (es)
FI (1) FI902732A7 (es)
NO (1) NO178754C (es)
NZ (1) NZ233818A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2101649A1 (en) * 1991-02-28 1992-08-29 Tekmar Company Needle interface apparatus
CA2062238C (en) * 1991-03-19 1996-06-25 Rudolf Bucheli Closure for reagent container
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US6582962B1 (en) * 1998-02-27 2003-06-24 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having independent slide heaters
US7396508B1 (en) 2000-07-12 2008-07-08 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having independent slide heaters
EP1073892B1 (en) * 1998-02-27 2010-11-24 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having independent slide heaters
USD414694S (en) 1998-05-05 1999-10-05 Charles George Richter Paint sealing cap
US7001774B1 (en) * 1999-03-05 2006-02-21 Microliter Analytical Supplies, Inc. Sample collection and processing device
US6716396B1 (en) * 1999-05-14 2004-04-06 Gen-Probe Incorporated Penetrable cap
USD457247S1 (en) 2000-05-12 2002-05-14 Gen-Probe Incorporated Cap
US6627156B1 (en) * 2000-06-22 2003-09-30 Beckman Coulter, Inc. Cap piercing station for closed container sampling system
DE10105753C1 (de) * 2001-02-08 2002-03-28 Merck Patent Gmbh Verschluß für Reagenzbehälter
FR2845933B1 (fr) * 2002-10-16 2005-02-11 Articles De Laboratoire De Pre Pipette de laboratoire comportant une tresse de fils de fibres synthetiques entrelaces d'une couleur correspondant a au moins une caracteristique de la pipette
US7396512B2 (en) * 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
US7431890B2 (en) * 2003-11-17 2008-10-07 Sakura Finetek U.S.A., Inc. Fluid system coupler
US7798021B2 (en) * 2006-01-12 2010-09-21 Gamble Kimberly R Method and apparatus for sample processing and injection
USD572976S1 (en) * 2007-03-27 2008-07-15 Mansfield Bryan D Drinking vessel
JP5379061B2 (ja) * 2010-03-31 2013-12-25 富士フイルム株式会社 抽出方法並びにそれに用いられる抽出容器および抽出キット
US9927452B2 (en) * 2014-08-20 2018-03-27 Rai Strategic Holdings, Inc. Pipetting system
US20190232297A1 (en) * 2016-07-20 2019-08-01 T2 Biosystems, Inc. Dispenser guides
CN109030116B (zh) * 2018-06-08 2021-06-18 海南大学 一种气体吸附用吸附管
CN118022875A (zh) * 2024-02-18 2024-05-14 中国人民解放军陆军军医大学第一附属医院 一种血液样本前处理移液一体机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608550A (en) * 1969-05-07 1971-09-28 Becton Dickinson Co Transfer needle assembly
DE2112991A1 (de) * 1971-03-18 1972-09-21 Bodenseewerk Perkin Elmer Co Dorn zum Aufstecken von Probenkapseln
US3870183A (en) * 1973-04-09 1975-03-11 Viceroy Mfg Co Closure for liquid containers
US4134512A (en) * 1977-06-08 1979-01-16 Becton, Dickinson And Company One-way evacuated tube stopper
CA1215945A (en) * 1983-03-20 1986-12-30 Bengt Gustavsson Fluid transfer system
US4808381A (en) * 1983-05-13 1989-02-28 E. I. Du Pont De Nemours And Company Fluid transfer device
US4543101A (en) * 1984-03-28 1985-09-24 Adria Laboratories, Inc. Valve device to aid in reconstituting injectable powders
US4879915A (en) * 1987-03-17 1989-11-14 Spencer R Wilson Sample injection means
SE451942B (sv) * 1986-02-26 1987-11-09 Broden Bengt Inge Anordning for att hantera organiska kroppsvetskor
US4892710A (en) * 1987-07-07 1990-01-09 Bioprobe International, Inc. Cartridge assembly with multi-purpose closure tubing
FR2625810B1 (fr) * 1988-01-08 1990-12-21 Allflex Europ Sa Dispositif de prelevement de liquides a usage unique
US4951512A (en) * 1988-06-23 1990-08-28 Baxter International Inc. System for providing access to sealed containers
US4939940A (en) * 1989-01-17 1990-07-10 General Electric Company Post-accident sample station needle seal

Also Published As

Publication number Publication date
BR9002594A (pt) 1991-08-20
CN1047634A (zh) 1990-12-12
JPH0457379B2 (es) 1992-09-11
AU604619B1 (en) 1990-12-20
EP0400468B1 (de) 1993-12-22
NO178754B (no) 1996-02-19
DE9005788U1 (de) 1990-07-26
NO902426D0 (no) 1990-05-31
CA2017111A1 (en) 1990-12-01
FI902732A7 (fi) 1990-12-02
NO178754C (no) 1996-05-29
FI902732A0 (fi) 1990-06-01
NO902426L (no) 1990-12-03
EP0400468A1 (de) 1990-12-05
JPH03165843A (ja) 1991-07-17
CN1019552B (zh) 1992-12-23
DK0400468T3 (da) 1994-03-21
DE59003935D1 (de) 1994-02-03
NZ233818A (en) 1993-05-26
ATE98906T1 (de) 1994-01-15
CA2017111C (en) 1995-10-31
US5081872A (en) 1992-01-21

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