BR112021006271A2 - analisador e método para testar uma amostra - Google Patents

analisador e método para testar uma amostra

Info

Publication number
BR112021006271A2
BR112021006271A2 BR112021006271A BR112021006271A BR112021006271A2 BR 112021006271 A2 BR112021006271 A2 BR 112021006271A2 BR 112021006271 A BR112021006271 A BR 112021006271A BR 112021006271 A BR112021006271 A BR 112021006271A BR 112021006271 A2 BR112021006271 A2 BR 112021006271A2
Authority
BR
Brazil
Prior art keywords
analyzer
testing
valve
sample
gas storage
Prior art date
Application number
BR112021006271A
Other languages
English (en)
Inventor
Niemeyer Axel
Bender Bernhard
Bruckmann Guenter
Original Assignee
Boehringer Ingelheim Vetmedica 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
Application filed by Boehringer Ingelheim Vetmedica Gmbh filed Critical Boehringer Ingelheim Vetmedica Gmbh
Publication of BR112021006271A2 publication Critical patent/BR112021006271A2/pt

Links

Classifications

    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00594—Quality control, including calibration or testing of components of the analyser
    • G01N35/00613—Quality control
    • G01N35/00623—Quality control of instruments
    • 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
    • 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
    • B01L3/502738—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 integrated valves
    • 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
    • B01L3/502769—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 multiphase flow arrangements
    • 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
    • B01L2200/04—Exchange or ejection of cartridges, containers or reservoirs
    • 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
    • B01L2200/16—Reagents, handling or storing thereof
    • 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
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0883—Serpentine channels
    • 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
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • B01L2400/0666—Solenoid valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

analisador e método para testar uma amostra . é proposto um analisador para testar uma amostra biológica, em que o analisador compreende um fornecimento de gás pressurizado tendo um armazenamento de gás intermediário que é arranjado fluidicamente entre uma válvula intermediária e uma válvula de atuação. a revelação propõe um método para testar uma amostra biológica, em que o fornecimento de energia de uma válvula intermediária é cortado quando a válvula começa a mudar sua posição e/ou em que a pressão de um armazenamento de gás intermediário localizado à jusante de uma válvula intermediária é controlada. além disso, é proposto um método para inspecionar um analisador, em particular seu fornecimento de gás pressurizado, em que a queda de pressão em um armazenamento de gás principal é medida e comparada a uma queda de pressão de referência, a fim de inspecionar o analisador.
BR112021006271A 2018-10-01 2019-09-27 analisador e método para testar uma amostra BR112021006271A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18197971 2018-10-01
PCT/EP2019/076237 WO2020070013A1 (en) 2018-10-01 2019-09-27 Analyzer and method for testing a sample

Publications (1)

Publication Number Publication Date
BR112021006271A2 true BR112021006271A2 (pt) 2021-07-06

Family

ID=63861983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021006271A BR112021006271A2 (pt) 2018-10-01 2019-09-27 analisador e método para testar uma amostra

Country Status (8)

Country Link
US (1) US20200103426A1 (pt)
EP (1) EP3860758A1 (pt)
JP (1) JP2022501610A (pt)
KR (1) KR20210069668A (pt)
CN (1) CN112789111A (pt)
BR (1) BR112021006271A2 (pt)
CA (1) CA3109409A1 (pt)
WO (1) WO2020070013A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022106310A (ja) * 2021-01-07 2022-07-20 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 液圧制御ユニット
DE102021209978A1 (de) 2021-09-09 2023-03-09 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zum Ermitteln des in einem Tank herrschenden Druckes
CN114660279A (zh) * 2022-05-23 2022-06-24 深圳市帝迈生物技术有限公司 样本检测方法及样本分析仪

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096669A (en) 1988-09-15 1992-03-17 I-Stat Corporation Disposable sensing device for real time fluid analysis
US6604908B1 (en) * 1999-07-20 2003-08-12 Deka Products Limited Partnership Methods and systems for pulsed delivery of fluids from a pump
JP4230824B2 (ja) * 2003-06-05 2009-02-25 株式会社Ｉｎａｘ ラッチ式電磁弁の通電制御装置
DK1883474T3 (da) 2005-05-25 2021-06-21 Boehringer Ingelheim Vetmedica Gmbh System til integreret og automatiseret dna- eller proteinanalyse og fremgangsmåde til at drive et sådan system
DE102008054702A1 (de) * 2008-12-16 2010-06-17 Robert Bosch Gmbh Verfahren zur Regelung eines Magnetventils einer Mengensteuerung in einer Brennkraftmaschine
US10300484B2 (en) * 2014-03-26 2019-05-28 The George Washington University Handheld fluid handling systems and methods
US20160125993A1 (en) * 2014-11-03 2016-05-05 Texas Instruments Incorporated Detection of plunger movement in dc solenoids through current sense technique

Also Published As

Publication number Publication date
CN112789111A (zh) 2021-05-11
JP2022501610A (ja) 2022-01-06
EP3860758A1 (en) 2021-08-11
KR20210069668A (ko) 2021-06-11
US20200103426A1 (en) 2020-04-02
CA3109409A1 (en) 2020-04-09
WO2020070013A1 (en) 2020-04-09

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]