BE904484A - Separateur de suspension liquide. - Google Patents

Separateur de suspension liquide.

Info

Publication number
BE904484A
BE904484A BE0/216451A BE216451A BE904484A BE 904484 A BE904484 A BE 904484A BE 0/216451 A BE0/216451 A BE 0/216451A BE 216451 A BE216451 A BE 216451A BE 904484 A BE904484 A BE 904484A
Authority
BE
Belgium
Prior art keywords
liquid suspension
orifice
liquid
separator
chamber
Prior art date
Application number
BE0/216451A
Other languages
English (en)
Inventor
A A Kelton
Original Assignee
Environmental Diagnostics Inc
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 Environmental Diagnostics Inc filed Critical Environmental Diagnostics Inc
Publication of BE904484A publication Critical patent/BE904484A/fr

Links

Classifications

    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtration Of Liquid (AREA)
  • External Artificial Organs (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Séparateur de suspension liquide comprenant un boitier (12) muni d'une chambre de séparation, un orifice (30) pour un éluant, un orifice (32) de réception d'une suspension liquide et un orifice (34) de sortie de liquide communiquant avec la chambre ainsi qu'un filtre de liquide (22) placé dans la chambre et juxtaposé aux orifices ci-dessus. Ce séparateur est caractérisé en ce que les passages du filtre permettent un écoulement latéral entre les orifices d'éluant et de suspension liquide et l'orifice de sortie.
BE0/216451A 1985-04-15 1986-03-25 Separateur de suspension liquide. BE904484A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/723,162 US4696797A (en) 1985-04-15 1985-04-15 Suspension liquid separator

Publications (1)

Publication Number Publication Date
BE904484A true BE904484A (fr) 1986-07-16

Family

ID=24905116

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216451A BE904484A (fr) 1985-04-15 1986-03-25 Separateur de suspension liquide.

Country Status (12)

Country Link
US (1) US4696797A (fr)
JP (1) JPH0640936B2 (fr)
AU (1) AU586849B2 (fr)
BE (1) BE904484A (fr)
CA (1) CA1271709A (fr)
CH (1) CH671343A5 (fr)
DE (1) DE3604612C2 (fr)
FR (1) FR2580189B1 (fr)
GB (1) GB2181662B (fr)
IT (1) IT1190191B (fr)
NL (1) NL8600058A (fr)
SE (1) SE464731B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240844A (en) * 1985-09-13 1993-08-31 Wie Siong I Test kit for determining the presence of organic materials and method of utilizing same
US5112490A (en) * 1986-02-19 1992-05-12 Jon Turpen Sample filtration, separation and dispensing device
US5000922A (en) * 1986-02-19 1991-03-19 Jon Turpen Sample filtration, separation and dispensing device
US4753776A (en) * 1986-10-29 1988-06-28 Biotrack, Inc. Blood separation device comprising a filter and a capillary flow pathway exiting the filter
US5110727A (en) * 1987-04-03 1992-05-05 Cardiovascular Diagnostics, Inc. Method for performing coagulation assays accurately, rapidly and simply, using dry chemical reagents and paramagnetic particles
US5435970A (en) * 1989-12-18 1995-07-25 Environmental Diagnostics, Inc. Device for analysis for constituents in biological fluids
EP0689673B1 (fr) * 1993-03-17 1997-07-02 Akzo Nobel N.V. Dispositif de détection d'une substance réagissant spécifiquement
JP3234370B2 (ja) * 1993-10-01 2001-12-04 タイホー工業株式会社 検体採取装置
US5416026A (en) * 1993-10-04 1995-05-16 I-Stat Corporation Method for detecting the change in an analyte due to hemolysis in a fluid sample
DE19753849A1 (de) * 1997-12-04 1999-06-10 Roche Diagnostics Gmbh Analytisches Testelement mit sich verjüngendem Kapillarkanal
USD468437S1 (en) 2000-11-21 2003-01-07 Acon Laboratories, Inc. Test platform
US6833111B2 (en) 2001-04-13 2004-12-21 Varian, Inc. Multiple analyte assaying device with a multiple sample introduction system
US6991727B2 (en) 2001-06-25 2006-01-31 Lipid Sciences, Inc. Hollow fiber contactor systems for removal of lipids from fluids
US7300633B2 (en) 2001-07-25 2007-11-27 Oakville Hong Kong Company Limited Specimen collection container
US7270959B2 (en) 2001-07-25 2007-09-18 Oakville Hong Kong Company Limited Specimen collection container
US20030235521A1 (en) * 2002-06-21 2003-12-25 Shea Laurence R. Array assay devices and methods of using the same
EP1793906B1 (fr) * 2004-08-05 2015-01-28 Akers Biosciences, Inc. Separateur de sang et procede de separation d'une fraction liquide du sang total
DK1891447T3 (da) * 2005-05-23 2011-10-17 Phadia Ab Totrins laterale flowassayfremgangsmåder og -anordninger
BRPI0802006B1 (pt) * 2008-04-17 2020-12-15 Universidade Federal De Minas Gerais Dispositivo de controle e monitoração da pressão de vácuo em sistemas de aspiração de secreções biológicas
US8956859B1 (en) 2010-08-13 2015-02-17 Aviex Technologies Llc Compositions and methods for determining successful immunization by one or more vaccines
KR101215006B1 (ko) * 2011-08-16 2012-12-24 바디텍메드 주식회사 이중 채취수단을 갖는 모세관 마이크로 큐베트
DE102023001223A1 (de) 2023-03-29 2024-10-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Bionisches Filterelement umfassende Filtervorrichtung und Verfahren zur Abtrennung von Mikroplastik aus Fluiden

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697227A (en) * 1966-05-13 1972-10-10 Westinghouse Electric Corp Chemical constituent sampler
CH550016A (de) * 1969-03-27 1974-06-14 Sterilplast Spa Dialysator.
US3660033A (en) * 1969-09-29 1972-05-02 Leroy L Schwartz Disposable specimen collection and analysis bag
BE786213A (fr) * 1971-07-13 1973-01-15 Technicon Instr Procede et appareil pour l'analyse d'echantillons, notamment desang
DD111644A2 (fr) * 1974-05-23 1975-03-12
SE406039B (sv) * 1974-08-29 1979-01-22 Transcodan I vetskestrommen fran infusions- och transfusionsapparater inkopplad filterenhet
US4289623A (en) * 1975-11-05 1981-09-15 Extracorporeal Medical Specialties, Inc. Hollow fiber dialysis
GB1573627A (en) * 1976-09-18 1980-08-28 Ismail A A A Process and device for the determination and detection of a reaction component
US4188948A (en) * 1977-10-20 1980-02-19 American Hospital Supply Corporation Filter device
US4294594A (en) * 1979-10-02 1981-10-13 United States Surgical Corporation Self-contained filter assembly for removing air, particles and bacteria from a solution
US4318813A (en) * 1980-06-30 1982-03-09 Baxter Travenol Laboratories, Inc. Membrane plasmapheresis module
US4369112A (en) * 1981-03-18 1983-01-18 Gelman Sciences Inc. Filter device
DE3205229C2 (de) * 1982-02-13 1983-12-22 Sartorius GmbH, 3400 Göttingen Wegwerf-Filter
JPS59168843A (ja) * 1983-03-14 1984-09-22 ジエルマン　サイエンシスインコ−ポレ−テツド 血漿試料を採取する方法とそのためのフィルタ

Also Published As

Publication number Publication date
DE3604612A1 (de) 1986-10-23
GB2181662B (en) 1989-06-21
SE8600019L (sv) 1986-10-16
NL8600058A (nl) 1986-11-03
SE8600019D0 (sv) 1986-01-03
GB8602021D0 (en) 1986-03-05
CH671343A5 (fr) 1989-08-31
JPH0640936B2 (ja) 1994-06-01
JPS61238313A (ja) 1986-10-23
AU586849B2 (en) 1989-07-27
IT8647558A0 (it) 1986-01-21
DE3604612C2 (de) 1996-07-25
SE464731B (sv) 1991-06-03
FR2580189B1 (fr) 1990-10-19
AU5252686A (en) 1986-10-23
CA1271709A (fr) 1990-07-17
US4696797A (en) 1987-09-29
GB2181662A (en) 1987-04-29
IT1190191B (it) 1988-02-16
FR2580189A1 (fr) 1986-10-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20050331

RE Patent lapsed

Effective date: 20050331