BR9714569B1 - processo e dispositivo de cultura para registrar e detectar ou contar microorganismos em microvolumes. - Google Patents

processo e dispositivo de cultura para registrar e detectar ou contar microorganismos em microvolumes.

Info

Publication number
BR9714569B1
BR9714569B1 BRPI9714569-6A BR9714569A BR9714569B1 BR 9714569 B1 BR9714569 B1 BR 9714569B1 BR 9714569 A BR9714569 A BR 9714569A BR 9714569 B1 BR9714569 B1 BR 9714569B1
Authority
BR
Brazil
Prior art keywords
microvolumes
recording
detecting
culture device
counting microorganisms
Prior art date
Application number
BRPI9714569-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR9714569A (pt
Inventor
Michael G Williams
Kurt J Halverson
Gary E Krejcarek
Ai-Ping Wei
James G Berg
Peter D Wickert
Clyde D Calhoun
Mark K Debe
Jun Qiu
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 filed Critical
Publication of BR9714569A publication Critical patent/BR9714569A/pt
Publication of BR9714569B1 publication Critical patent/BR9714569B1/pt

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
    • B01L3/5085—Rigid containers without fluid transport within for multiple samples, e.g. microtitration plates
    • 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
    • B01L3/5088—Rigid containers without fluid transport within confining liquids at a location by surface tension, e.g. virtual wells on plates, wires
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/04—Flat or tray type, drawers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/01—Drops
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
    • 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
    • B01L2300/0893—Geometry, shape and general structure having a very large number of wells, microfabricated wells

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BRPI9714569-6A 1997-04-09 1997-08-08 processo e dispositivo de cultura para registrar e detectar ou contar microorganismos em microvolumes. BR9714569B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83839797A 1997-04-09 1997-04-09
PCT/US1997/014134 WO1998045406A1 (en) 1997-04-09 1997-08-08 Method and devices for partitioning biological sample liquids into microvolumes

Publications (2)

Publication Number Publication Date
BR9714569A BR9714569A (pt) 2000-02-15
BR9714569B1 true BR9714569B1 (pt) 2009-05-05

Family

ID=25277013

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9714569-6A BR9714569B1 (pt) 1997-04-09 1997-08-08 processo e dispositivo de cultura para registrar e detectar ou contar microorganismos em microvolumes.

Country Status (8)

Country Link
EP (1) EP0973863B1 (https=)
JP (1) JP3981417B2 (https=)
AR (1) AR012351A1 (https=)
AU (1) AU735311B2 (https=)
BR (1) BR9714569B1 (https=)
CA (1) CA2286195C (https=)
DE (1) DE69733366T2 (https=)
WO (1) WO1998045406A1 (https=)

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ATE477850T1 (de) * 1998-01-12 2010-09-15 Massachusetts Inst Technology Vorrichtung zur mikrotestdurchführung
US6893877B2 (en) 1998-01-12 2005-05-17 Massachusetts Institute Of Technology Methods for screening substances in a microwell array
US6376619B1 (en) 1998-04-13 2002-04-23 3M Innovative Properties Company High density, miniaturized arrays and methods of manufacturing same
US6174699B1 (en) 1999-03-09 2001-01-16 3M Innovative Properties Company Disc assay device with inoculation pad and methods of use
AU756982B2 (en) 1999-03-19 2003-01-30 Life Technologies Corporation Multi-through hole testing plate for high throughput screening
DE19926728B4 (de) 1999-06-11 2011-08-18 3M Espe Ag, 82229 Verwendung von Trägermaterialien und diagnostisch nutzbaren Zusatzstoffen in Abbildungsverfahren für intraorale Diagnosezwecke
US6482638B1 (en) 1999-12-09 2002-11-19 3M Innovative Properties Company Heat-relaxable substrates and arrays
DE10005600A1 (de) * 2000-02-09 2001-08-16 Bayer Ag Ultraphobes Flächengebilde mit einer Vielzahl von hydrophilen Bereichen
WO2001061054A2 (en) 2000-02-18 2001-08-23 Board Of Trustees Of The Leland Stanford Junior University Apparatus and methods for parallel processing of micro-volume liquid reactions
US20020151040A1 (en) 2000-02-18 2002-10-17 Matthew O' Keefe Apparatus and methods for parallel processing of microvolume liquid reactions
US6492133B1 (en) * 2000-05-01 2002-12-10 3M Innovative Properties Company Reflective disc assay devices, systems and methods
US6783735B2 (en) * 2000-09-15 2004-08-31 Agfa-Gevaert Web material having wells for combinatorial applications
EP1245278A3 (en) * 2000-09-15 2003-12-10 Agfa-Gevaert A web material having microwells for combinatorial applications
EP1188481A3 (en) * 2000-09-15 2002-05-15 Agfa-Gevaert A Microtiter plate having wells for combinatorial applications
DE10061195B4 (de) * 2000-12-08 2004-12-02 3M Espe Ag Verwendung von Abformmassen zur Herstellung von Behandlungsvorrichtungen
US7115232B2 (en) * 2001-07-13 2006-10-03 Hudson Gordon S Fluorescence validation microplate and method of use
AU2003210342A1 (en) 2002-02-22 2003-09-09 Scienion Ag Use of ultraphobic surfaces having a multitude of hydrophilic areas for analyzing samples
DE10207616A1 (de) * 2002-02-22 2003-09-04 Sunyx Surface Nanotechnologies Ultraphober Probenträger mit funktionalen hydrophilen und/oder oleophilen Bereichen
AU2003302264A1 (en) 2002-12-20 2004-09-09 Biotrove, Inc. Assay apparatus and method using microfluidic arrays
WO2004065009A1 (de) 2003-01-17 2004-08-05 Greiner Bio-One Gmbh Probengefäss für analysen
US9005549B2 (en) 2003-01-17 2015-04-14 Greiner Bio-One Gmbh High throughput polymer-based microarray slide
DE10321042B4 (de) * 2003-01-17 2006-09-21 Greiner Bio-One Gmbh Biochip-Träger
EP1735097B1 (en) 2004-03-12 2016-11-30 Life Technologies Corporation Nanoliter array loading
US20060105453A1 (en) 2004-09-09 2006-05-18 Brenan Colin J Coating process for microfluidic sample arrays
US12070731B2 (en) 2004-08-04 2024-08-27 Life Technologies Corporation Methods and systems for aligning dispensing arrays with microfluidic sample arrays
DE102008008256A1 (de) * 2007-10-08 2009-04-09 M2P-Labs Gmbh Mikroreaktor
JP5081854B2 (ja) * 2009-03-05 2012-11-28 三井造船株式会社 細胞分離装置、細胞分離システムおよび細胞分離方法
US20130053281A1 (en) * 2010-02-02 2013-02-28 Arash Zarrine-Afsar Fluid sampling device and method of use thereof
WO2011097677A1 (en) * 2010-02-12 2011-08-18 Monash University Printed multi-zone microzone plates
JP5921437B2 (ja) * 2010-09-14 2016-05-24 Ａｇｃテクノグラス株式会社 培養基材
JP5757515B2 (ja) * 2010-10-15 2015-07-29 学校法人立命館 撥水層を有する液滴保持ツールの製造方法
JP5853475B2 (ja) * 2011-08-04 2016-02-09 ニプロ株式会社 細胞培養シャーレ
JP2013047625A (ja) * 2011-08-29 2013-03-07 Sumitomo Bakelite Co Ltd マルチウェルプレート
DE102011082716A1 (de) * 2011-09-14 2013-03-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Indikatorelement mit einer von einer in kontakt zu bringenden substanz abhängigen farbgebung
DE102012112494A1 (de) * 2012-12-18 2014-07-03 Karlsruher Institut für Technologie Verfahren zum Übertragen einer Transferflüssigkeit von einer Vorlagefläche in eine Mehrzahl von diskreten Kompartimenten auf einer Zielfläche und Transferfläche zur Durchführung des Verfahrens
JP6156933B2 (ja) * 2014-01-22 2017-07-05 国立大学法人 筑波大学 細胞培養用デバイス
CN109843435A (zh) * 2016-09-28 2019-06-04 通用自动化实验技术公司 用于细菌群落关系确定和其他高通量微生物学应用的高分辨率系统、试剂盒、设备和方法
CN108660068B (zh) * 2018-02-13 2022-04-05 臻准生物工程(山西)有限公司 生物反应芯片及其制备方法
WO2019236309A1 (en) * 2018-06-04 2019-12-12 Dupont Nutrition Biosciences Aps Method for identifying and enumerating specific bacterial populations in an unenriched liquid sample
KR20260019673A (ko) 2020-10-13 2026-02-10 바이오-라드 유럽 게엠베하 식품 품질을 특성화하고 식품 안전을 개선할 때 적용되는 표적 검출을 위한 시스템 및 방법
WO2023283401A1 (en) * 2021-07-09 2023-01-12 Porex Corporation Device with discrete hydrophilic porous components and method of making the same
WO2026028176A2 (en) * 2024-08-01 2026-02-05 Associação Almascience - Investigação E Desenvolvimento Em Celulose Para Aplicações Inteligentes E Sustentáveis Cellulose based devices for microorganism detection, methods and uses thereof

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Also Published As

Publication number Publication date
AR012351A1 (es) 2000-10-18
AU735311B2 (en) 2001-07-05
JP2001522242A (ja) 2001-11-13
EP0973863A1 (en) 2000-01-26
CA2286195C (en) 2006-02-14
JP3981417B2 (ja) 2007-09-26
DE69733366D1 (de) 2005-06-30
AU3829997A (en) 1998-10-30
CA2286195A1 (en) 1998-10-15
DE69733366T2 (de) 2006-01-26
EP0973863B1 (en) 2005-05-25
BR9714569A (pt) 2000-02-15
WO1998045406A1 (en) 1998-10-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/06/2009, OBSERVADAS AS CONDICOES LEGAIS.

B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: REF. A RPI NO 1978 DE 02/12/2008.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 22A ANUIDADE.