MX2020002135A - Conjunto de filtracion y metodo para pruebas microbiologicas. - Google Patents

Conjunto de filtracion y metodo para pruebas microbiologicas.

Info

Publication number
MX2020002135A
MX2020002135A MX2020002135A MX2020002135A MX2020002135A MX 2020002135 A MX2020002135 A MX 2020002135A MX 2020002135 A MX2020002135 A MX 2020002135A MX 2020002135 A MX2020002135 A MX 2020002135A MX 2020002135 A MX2020002135 A MX 2020002135A
Authority
MX
Mexico
Prior art keywords
filtration
membrane
filtration assembly
membrane support
microbiological testing
Prior art date
Application number
MX2020002135A
Other languages
English (en)
Inventor
Mathieu Arrault
Vincent Schaal
Philippe Rivat
Original Assignee
Merck Patent 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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of MX2020002135A publication Critical patent/MX2020002135A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/081—Manufacturing thereof
    • 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
    • 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
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/04—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B01D2313/042—Adhesives or glues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/13—Specific connectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/16—Specific vents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • 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
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • 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
    • B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
    • 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
    • B01L2200/0689—Sealing
    • 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
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/025—Displaying results or values with integrated means
    • B01L2300/028—Graduation
    • 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
    • B01L2300/04—Closures and closing means
    • B01L2300/041—Connecting closures to device or container
    • B01L2300/043—Hinged closures
    • 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
    • B01L2300/04—Closures and closing means
    • B01L2300/046—Function or devices integrated in the closure
    • B01L2300/048—Function or devices integrated in the closure enabling gas exchange, e.g. vents
    • 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
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • 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
    • 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
    • B01L2300/14—Means for pressure control
    • 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
    • B01L2400/0694—Valves, specific forms thereof vents used to stop and induce flow, backpressure valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

La invención se refiere a un conjunto de filtración (1) para pruebas microbiológicas y a un método para usar el conjunto de filtración para el fin. El conjunto de filtración (1) comprende un soporte de membrana similar a un anillo (10) que contiene una membrana de filtración (11), un depósito cilíndrico (20) cuyos extremos axiales opuestos tienen aberturas y una abertura axial se puede unir de manera desmontable y hermética al fluido al soporte de membrana (10) para definir un volumen de muestra adyacente a la membrana de filtración (11) sobre un lado axial del soporte de membrana (10), y un miembro de drenaje (30) que se puede unir de manera desmontable y hermética al soporte de membrana (10) para definir un espacio de canal de drenaje adyacente a la membrana de filtración (11) sobre un lado axial opuesto del soporte de membrana (10).
MX2020002135A 2017-09-06 2018-09-04 Conjunto de filtracion y metodo para pruebas microbiologicas. MX2020002135A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17290113 2017-09-06
PCT/EP2018/073674 WO2019048402A1 (en) 2017-09-06 2018-09-04 FILTRATION ASSEMBLY AND METHOD FOR MICROBIOLOGICAL TESTING

Publications (1)

Publication Number Publication Date
MX2020002135A true MX2020002135A (es) 2020-07-20

Family

ID=59930293

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002135A MX2020002135A (es) 2017-09-06 2018-09-04 Conjunto de filtracion y metodo para pruebas microbiologicas.

Country Status (9)

Country Link
US (1) US11654398B2 (es)
EP (1) EP3678759A1 (es)
JP (1) JP7372235B2 (es)
CN (1) CN111065446B (es)
AR (1) AR113047A1 (es)
CO (1) CO2020002165A2 (es)
MX (1) MX2020002135A (es)
SG (1) SG11202001840RA (es)
WO (1) WO2019048402A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11612888B2 (en) 2017-01-04 2023-03-28 The Research Foundation For The State University Of New York Biomarker detection device
BR112020003539A2 (pt) 2017-09-06 2020-09-01 Merck Patent Gmbh conjunto de filtração e método para teste microbiológico
FR3094986B1 (fr) * 2019-04-09 2021-05-21 Biomerieux Sa Dispositif de détermination d’une contamination bactériologique dans un fluide
US11814667B2 (en) * 2021-12-22 2023-11-14 Cytiva Us Llc Filtration assembly
WO2024074387A1 (en) * 2022-10-04 2024-04-11 Merck Patent Gmbh Filtration system and automated filtration process for testing liquids using consumable filtration units
CN118006442B (zh) * 2024-04-07 2024-06-04 成都大学 一种微生物培养用精细过滤装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990013624A1 (en) 1989-05-08 1990-11-15 Human Medical Laboratories, Inc. Microorganism growth culture system, method and filtration unit utilized therewith
US5603900A (en) * 1995-05-19 1997-02-18 Millipore Investment Holdings Limited Vacuum filter device
JP4040107B2 (ja) 1997-01-29 2008-01-30 ポール・コーポレーション 濾過アッセンブリ
DE10015788A1 (de) * 2000-03-30 2001-10-11 Jens Hendel Vorrichtung zur Untersuchung der Sterilität von Fluiden
US7546925B1 (en) * 2000-12-04 2009-06-16 Roush Life Sciences, Llc Disposable vacuum filtration apparatus capable of detecting microorganisms and particulates in liquid samples
EP1383861B1 (en) 2001-02-06 2006-05-03 Pall Corporation Filtration assembly
US20040063169A1 (en) 2002-02-05 2004-04-01 Jeffrey Kane Filtration assembly
US7435576B2 (en) * 2003-09-30 2008-10-14 Gen-Probe Incorporated Filter snapper
FR2897783B1 (fr) 2006-02-24 2008-05-30 Millipore Corp Dispositif pour le controle microbiologique, ensembles de controle et d'incubation le comportant et procede le mettant en oeuvre
DE102007014082B4 (de) 2007-03-21 2009-04-02 Sartorius Stedim Biotech Gmbh Filtrationseinheit und Verfahren zur mikrobiologischen Untersuchung flüssiger Proben
DE102008005968B4 (de) 2007-03-21 2015-07-30 Sartorius Stedim Biotech Gmbh Nährmedieneinheit und Verfahren zur Aufnahme eines Filters aus einer Filtrationsvorrichtung
WO2010078404A1 (en) 2008-12-31 2010-07-08 3M Innovative Properties Company Methods, kits and systems for processing samples
CN102908900A (zh) * 2012-10-31 2013-02-06 成都美富特膜科技有限公司 一种支撑导流盘和分离过滤膜柱装置
WO2014197831A1 (en) 2013-06-06 2014-12-11 Graphic Controls Acquisition Corp. Closed system for sterility testing
CN108348865B (zh) * 2015-11-27 2022-05-24 默克专利股份公司 膜支撑件和膜过滤装置
BR112020003539A2 (pt) 2017-09-06 2020-09-01 Merck Patent Gmbh conjunto de filtração e método para teste microbiológico

Also Published As

Publication number Publication date
US11654398B2 (en) 2023-05-23
JP2020532311A (ja) 2020-11-12
US20210060494A1 (en) 2021-03-04
JP7372235B2 (ja) 2023-10-31
WO2019048402A1 (en) 2019-03-14
EP3678759A1 (en) 2020-07-15
AR113047A1 (es) 2020-01-22
CN111065446A (zh) 2020-04-24
BR112020003331A2 (pt) 2020-08-25
CO2020002165A2 (es) 2020-05-29
CN111065446B (zh) 2022-09-06
SG11202001840RA (en) 2020-03-30

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