ES2087543T3 - Filtro de celulas. - Google Patents

Filtro de celulas.

Info

Publication number
ES2087543T3
ES2087543T3 ES92914786T ES92914786T ES2087543T3 ES 2087543 T3 ES2087543 T3 ES 2087543T3 ES 92914786 T ES92914786 T ES 92914786T ES 92914786 T ES92914786 T ES 92914786T ES 2087543 T3 ES2087543 T3 ES 2087543T3
Authority
ES
Spain
Prior art keywords
flange
filter
maintains
suspension
tube
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
ES92914786T
Other languages
English (en)
Inventor
Fumihiko Hato
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.)
Nippon Becton Dickinson Co Ltd
Original Assignee
Nippon Becton Dickinson Co Ltd
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 Nippon Becton Dickinson Co Ltd filed Critical Nippon Becton Dickinson Co Ltd
Application granted granted Critical
Publication of ES2087543T3 publication Critical patent/ES2087543T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/085—Funnel filters; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02—Separating microorganisms from the culture medium; Concentration of biomass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1216—Pore size
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Sustainable Development (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Centrifugal Separators (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Materials (AREA)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

SE DESCRIBE UN FILTRO CELULAR EQUIPADO EN LA PARTE SUPERIOR CON UN TUBO PARA ELIMINAR IMPUREZAS, TAL COMO UNOS TEJIDOS SOPORTE, ESPECULARES ETC., DESDE UNA SUSPENSION DE CELULAS O TEJIDOS QUE COMPRENDE: A) UNA BRIDA QUE SE SUJETA POR LA APERTURA SUPERIOR DEL TUBO, B) UN RETENEDOR QUE SE PROYECTA EXTERNAMENTE DESDE LA BRIDA, C) UNA SECCION QUE MANTIENE UN FILTRO CON D) UN CUERPO CARCASA PROVISTO BAJO LA BRIDA Y ALOJADO EN LA APERTURA DEL TUBO, E) UN COMPONENTE FITRO EQUIPADO CON UNA CARCASA QUE SE EXTIENDE BAJO LA SECCION QUE LO MANTIENE, QUE RECIBE Y FILTRA LA SUSPENSION, Y CARACTERIZADO POR QUE EL COMPONENTE FILTRO ESTA FORMADO DE UNA RED DE NYLON CON UN TAMAÑO DE PORO DE 40-200 MICRONES.
ES92914786T 1991-07-08 1992-07-08 Filtro de celulas. Expired - Lifetime ES2087543T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991052535U JPH072007Y2 (ja) 1991-07-08 1991-07-08 セルストレーナー

Publications (1)

Publication Number Publication Date
ES2087543T3 true ES2087543T3 (es) 1996-07-16

Family

ID=12917468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92914786T Expired - Lifetime ES2087543T3 (es) 1991-07-08 1992-07-08 Filtro de celulas.

Country Status (9)

Country Link
US (1) US5593587A (es)
EP (1) EP0593767B1 (es)
JP (1) JPH072007Y2 (es)
AU (1) AU661858B2 (es)
BR (1) BR9206255A (es)
DE (1) DE69209077T2 (es)
ES (1) ES2087543T3 (es)
NZ (1) NZ243478A (es)
WO (1) WO1993001271A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935435A (en) * 1998-04-20 1999-08-10 Hasler; James J. Paint can strainer
FR2792333B1 (fr) 1999-04-14 2003-01-24 Labonord Dispositif de depot de cellules sur une plaque d'analyse
DE10015788A1 (de) * 2000-03-30 2001-10-11 Jens Hendel Vorrichtung zur Untersuchung der Sterilität von Fluiden
USD508119S1 (en) * 2002-07-31 2005-08-02 Advanced Inhalations Revolutions, Inc. Mesh filter with glass insert
FR2863858B1 (fr) * 2003-12-18 2006-03-17 Eric Peltier Flacon de preparation d'une suspension cytologique a base de fixateur
USD568097S1 (en) * 2006-02-14 2008-05-06 Heinz Lamprecht Filter accessory for carafe
US8802033B2 (en) 2007-05-04 2014-08-12 Erik Sundström Slicing device
US9290731B2 (en) * 2008-12-19 2016-03-22 Stemcell Technologies Inc. Filter apparatus and filter plate system
KR20120008714A (ko) * 2010-07-19 2012-02-01 (주)차바이오메드 원심분리용 셀 스트레이너 및 셀 스트레이너를 이용한 원심분리방법
EP2664367A1 (en) 2012-05-15 2013-11-20 Miltenyi Biotec GmbH Stackable cell strainer
JP5995312B2 (ja) * 2012-06-08 2016-09-21 株式会社グッドマン 濾過器具
DE102013224673A1 (de) 2013-12-02 2015-06-03 Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz Aufrüstset für Bioreaktoren zur Durchführung der mikrobiellen Bioelektrosynthese
JP6338057B2 (ja) * 2014-07-07 2018-06-06 ニプロ株式会社 血液濾過フィルタ
GB201518767D0 (en) * 2015-10-22 2015-12-09 Univ Newcastle Cell culture
CN120820389A (zh) 2016-04-22 2025-10-21 贝克顿·迪金森公司 多重聚合染料装置及其使用方法
AT519299B1 (de) * 2016-11-03 2018-11-15 Dr Hans Peter Steiner Siebvorrichtung und behälter zum einsatz einer siebvorrichtung
JP7058662B2 (ja) 2017-02-08 2022-04-22 ベクトン・ディキンソン・アンド・カンパニー 乾燥色素試薬装置、ならびにその製造及び使用方法
GB201703383D0 (en) 2017-03-02 2017-04-19 Gargle Tech Ltd Testing for particulates
US20200339935A1 (en) * 2017-05-09 2020-10-29 Yamaha Hatsudoki Kabushiki Kaisha Pretreatment method for cell migration and cell migration device
WO2019181106A1 (ja) * 2018-03-19 2019-09-26 株式会社村田製作所 濾過装置
WO2019245079A1 (ko) * 2018-06-20 2019-12-26 주식회사 디오스템스 필터 어셈블리 및 이를 포함하는 줄기세포 증식기
US11680877B2 (en) 2018-09-05 2023-06-20 Hero Scientific Ltd. Testing for particulates
US11992844B2 (en) * 2018-11-13 2024-05-28 Becton, Dickinson And Company Dried reagent strainers and methods for making and using the same
CN110302576A (zh) * 2019-07-08 2019-10-08 河南大学 一种使试管具有过滤功能的装置和方法
WO2021181339A1 (en) 2020-03-11 2021-09-16 Hero Scientific Ltd. Testing devices
WO2021220309A1 (en) * 2020-05-01 2021-11-04 Payeli Sravan Kumar Oocyte separation
US20240100452A1 (en) * 2020-08-28 2024-03-28 Hero Scientific Ltd. Filtration testing devices
EP4165385B1 (en) 2021-01-06 2024-04-17 Hero Scientific Ltd Filtration sampling devices
US20220401959A1 (en) * 2021-06-17 2022-12-22 Becton, Dickinson And Company Dried Dye Reagent Devices and Methods for Making and Using The Same
JP2024530279A (ja) 2021-08-26 2024-08-16 ニューセルス バイオテック リミテッド 流体フロープレート
US12564845B2 (en) 2021-12-28 2026-03-03 Shimadzu Corporation Purification apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839056A (en) * 1955-03-01 1958-06-17 Jouan S A Ets Device for administering and transfusing blood, serums, plasmas and other medicinal preparations
AR205025A1 (es) * 1974-04-19 1976-03-31 Johnson & Johnson Medios para filtrar sangre
US4131549A (en) * 1977-05-16 1978-12-26 Ferrara Louis T Serum separation device
FR2558847B1 (fr) * 1984-01-31 1986-06-20 Millipore Sa Dispositif et procede de controle microbiologique de liquides
US4683058A (en) * 1986-03-20 1987-07-28 Costar Corporation Filter for centrifuge tube
JPS6475014A (en) * 1987-09-18 1989-03-20 Terumo Corp Filter for separating leukocytes

Also Published As

Publication number Publication date
JPH0585405U (ja) 1993-11-19
EP0593767B1 (en) 1996-03-13
EP0593767A1 (en) 1994-04-27
DE69209077D1 (de) 1996-04-18
BR9206255A (pt) 1995-10-10
US5593587A (en) 1997-01-14
JPH072007Y2 (ja) 1995-01-25
WO1993001271A1 (en) 1993-01-21
NZ243478A (en) 1994-02-25
DE69209077T2 (de) 1996-08-29
AU2274492A (en) 1993-02-11
AU661858B2 (en) 1995-08-10

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