ES2065332T3 - Separador para liquidos que contienen celulas. - Google Patents

Separador para liquidos que contienen celulas.

Info

Publication number
ES2065332T3
ES2065332T3 ES88202379T ES88202379T ES2065332T3 ES 2065332 T3 ES2065332 T3 ES 2065332T3 ES 88202379 T ES88202379 T ES 88202379T ES 88202379 T ES88202379 T ES 88202379T ES 2065332 T3 ES2065332 T3 ES 2065332T3
Authority
ES
Spain
Prior art keywords
containing cells
fraction
cells
zone
separator
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
ES88202379T
Other languages
English (en)
Inventor
Driessche Petrus Johannes Van
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.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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 Akzo Nobel NV filed Critical Akzo Nobel NV
Application granted granted Critical
Publication of ES2065332T3 publication Critical patent/ES2065332T3/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
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/024—Hollow fibre modules with a single potted end
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/025—Bobbin units
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

UN DISPOSITIVO PARA SEPARAR UN LIQUIDO QUE CONTIENE CELULAS EN UNA FRACCION QUE CONTIENE CELULAS Y OTRA SIN ELLAS, DISPOSITIVO QUE COMPRENDE UNA CAJA ALARGADA (3), EN UN EXTREMO DE LA CUAL HAY UNA ENTRADA QUE SE CIERRA (5), CAJA (3) QUE CONTIENE UNA ZONA PARA LA FRACCION QUE TIENE CELULAS, UNA ZONA PARA LA FRACCION SIN CELULAS (4) Y UN SEPARADOR DE MAMBRANA (2), QUE CONTIENE UN CANAL DE ALIMENTACION ANGOSTO A TRAVES DEL CUAL SE PASA EL LIQUIDO QUE CONTIENE CELULAS (7) SOBRE LA PARED DE UNA MAMBRANA DE SEPARACION (1), QUE SE FORMA CON UNA O MAS FIBRAS HUECAS (1), QUE ESTAN CONECTADAS EN SUS EXTREMOS CUBIERTOS (15) A LA ZONA DE FRACCION LIBRE DE CELULAS (4). ASI, POR EJEMPLO, SANGRE INTACTA SE SEPARA MUY RAPIDAMENTE DESPUES DE SU INTRODUCION EN EL DISPOSITIVO. EL DISPOSITIVO SE PUEDE FABRICAR DE MODO SENCILLO Y BARATO Y ES EMINENTEMENTE ADECUADO PARA USAR EN USOS DE DIAGNOSTICO.
ES88202379T 1987-11-06 1988-10-26 Separador para liquidos que contienen celulas. Expired - Lifetime ES2065332T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8702652 1987-11-06

Publications (1)

Publication Number Publication Date
ES2065332T3 true ES2065332T3 (es) 1995-02-16

Family

ID=19850877

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88202379T Expired - Lifetime ES2065332T3 (es) 1987-11-06 1988-10-26 Separador para liquidos que contienen celulas.

Country Status (6)

Country Link
US (1) US4995967A (es)
EP (1) EP0315252B1 (es)
JP (1) JPH01151909A (es)
CA (1) CA1320142C (es)
DE (1) DE3852375T2 (es)
ES (1) ES2065332T3 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5132086A (en) * 1990-02-06 1992-07-21 Chemtrak Corporation Non-instrumented cholesterol assay
SE465355B (sv) * 1989-12-07 1991-09-02 Provivo Ab Engaangsfilter och foerfarande foer filtrering av en partikelbemaengd vaetskevolym
US5112484A (en) * 1990-10-11 1992-05-12 Zuk, Inc. Filtration apparatus
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
WO1993005880A1 (en) * 1991-09-19 1993-04-01 Innovative Biochemical Product, Inc. An apparatus for use in chemical, enzymatic and immunoassay reactions
CA2074671A1 (en) * 1991-11-04 1993-05-05 Thomas Bormann Device and method for separating plasma from a biological fluid
US5316731A (en) * 1992-11-09 1994-05-31 Carter-Wallace, Inc. Device for collection and processing of biological samples
FR2713091B1 (fr) * 1993-12-06 1996-02-09 Hemodia Sa Procédé et dispositif pour mesurer la concentration d'au moins une substance contenue dans un milieu complexe.
US5888826A (en) * 1994-06-30 1999-03-30 Dade Behring Inc. Combination reagent holding and test device
AU700195B2 (en) * 1994-08-29 1998-12-24 Akzo Nobel N.V. Device for use in the isolation of a biological material such as nucleic acid
EP0718618A3 (en) * 1994-09-30 1997-12-03 Becton, Dickinson and Company Apparatus and method for sorting and separating particles
GB9422504D0 (en) 1994-11-08 1995-01-04 Robertson Patricia M B Blood testing
GB9424703D0 (en) * 1994-12-07 1995-02-01 Fsm Technologies Ltd Plug
GB9426251D0 (en) * 1994-12-24 1995-02-22 Fsm Technologies Ltd Device
CA2211190A1 (en) * 1995-01-25 1996-08-01 Therakos, Inc. Disposable hemolysis detector
US5674394A (en) * 1995-03-24 1997-10-07 Johnson & Johnson Medical, Inc. Single use system for preparation of autologous plasma
US5603899A (en) * 1995-04-12 1997-02-18 Pharmacia Biotech, Inc. Multiple column chromatography assembly
JPH11513909A (ja) * 1995-10-23 1999-11-30 ヘマシユア・インコーポレーテツド 管腔外横断流の血漿分離交換装置
GB9523854D0 (en) * 1995-11-22 1996-01-24 Bratton Graham J Water removal device
US5945070A (en) * 1996-10-31 1999-08-31 Merck & Co., Inc. Reaction vessel filter for combinatorial chemistry or biological use
US7001774B1 (en) 1999-03-05 2006-02-21 Microliter Analytical Supplies, Inc. Sample collection and processing device
US7798021B2 (en) * 2006-01-12 2010-09-21 Gamble Kimberly R Method and apparatus for sample processing and injection
US20080017577A1 (en) * 2006-07-21 2008-01-24 Becton, Dickinson And Company Membrane-based Double-layer Tube for Sample Collections
AT505433B1 (de) * 2007-07-06 2009-10-15 Technoclone Ges M B H Plasmafiltration
GB2504138A (en) * 2012-07-20 2014-01-22 Emco Packaging Systems Ltd A self-contained, rapid field diagnostic system for blood samples
DE102013112863A1 (de) 2013-11-21 2015-05-21 Sartorius Stedim Biotech Gmbh Filtermodul
CN114130203B (zh) * 2021-11-18 2024-07-26 上海拜高乐生物技术有限公司 一种细胞过滤装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608730A (en) * 1969-10-02 1971-09-28 Selas Corp Of America Desalination apparatus
US3774771A (en) * 1971-12-09 1973-11-27 Interior Reverse osmosis module
FR2212166A1 (en) * 1973-01-02 1974-07-26 Rhone Poulenc Sa Sepn processes using hollow fibres - spirally wound on core to form cartridge of small cylindrical membranes
JPS52126682A (en) * 1976-04-16 1977-10-24 Toyobo Co Ltd Membrane separation apparatus
JPS5949018B2 (ja) * 1976-10-15 1984-11-30 旭化成株式会社 薬液注入器
US4412916A (en) * 1981-06-24 1983-11-01 Cordis Dow Corp. Airless artificial kidney assembly
NL8105341A (nl) * 1981-11-26 1983-06-16 Akzo Nv Diagnostische test methode.
JPS6084110A (ja) * 1983-10-17 1985-05-13 Asahi Medical Kk 複合型濾過濃縮器
US4639316A (en) * 1984-12-14 1987-01-27 Becton, Dickinson And Company Automatic liquid component separator
JPS61209010A (ja) * 1985-03-12 1986-09-17 Toyo Soda Mfg Co Ltd 微量液体フイルタ−
US4668401A (en) * 1985-06-19 1987-05-26 Mitsubishi Rayon Co., Ltd. Hollow-fiber filter module and filtration method using the same

Also Published As

Publication number Publication date
EP0315252A1 (en) 1989-05-10
CA1320142C (en) 1993-07-13
DE3852375D1 (de) 1995-01-19
DE3852375T2 (de) 1995-05-24
JPH01151909A (ja) 1989-06-14
EP0315252B1 (en) 1994-12-07
US4995967A (en) 1991-02-26

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