SE9402980D0 - Anordning för provtagning till en kemisk analysapparat - Google Patents

Anordning för provtagning till en kemisk analysapparat

Info

Publication number
SE9402980D0
SE9402980D0 SE9402980A SE9402980A SE9402980D0 SE 9402980 D0 SE9402980 D0 SE 9402980D0 SE 9402980 A SE9402980 A SE 9402980A SE 9402980 A SE9402980 A SE 9402980A SE 9402980 D0 SE9402980 D0 SE 9402980D0
Authority
SE
Sweden
Prior art keywords
membrane
pct
carrier
groove
medium
Prior art date
Application number
SE9402980A
Other languages
English (en)
Other versions
SE9402980L (sv
SE504779C2 (sv
Inventor
Steen Gaardsted Kristensen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Priority to SE9402980A priority Critical patent/SE504779C2/sv
Publication of SE9402980D0 publication Critical patent/SE9402980D0/sv
Priority to AU33799/95A priority patent/AU689637B2/en
Priority to PCT/DK1995/000354 priority patent/WO1996007885A1/en
Priority to US08/809,207 priority patent/US5843379A/en
Priority to EP95930401A priority patent/EP0779974A1/en
Publication of SE9402980L publication Critical patent/SE9402980L/sv
Publication of SE504779C2 publication Critical patent/SE504779C2/sv

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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • 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
    • G01N1/34—Purifying; Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00822—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00824—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00844—Comprising porous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00905—Separation
    • B01J2219/00907—Separation using 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
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • G01N2001/4016—Concentrating samples by transferring a selected component through a membrane being a selective membrane, e.g. dialysis or osmosis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25625—Dilution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • External Artificial Organs (AREA)
SE9402980A 1994-09-07 1994-09-07 Provtagningsanordning med membran och membranhållare SE504779C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9402980A SE504779C2 (sv) 1994-09-07 1994-09-07 Provtagningsanordning med membran och membranhållare
AU33799/95A AU689637B2 (en) 1994-09-07 1995-09-04 Sampling means for a chemical analysis apparatus
PCT/DK1995/000354 WO1996007885A1 (en) 1994-09-07 1995-09-04 Sampling means for a chemical analysis apparatus
US08/809,207 US5843379A (en) 1994-09-07 1995-09-04 Sampling device for a chemical analysis apparatus
EP95930401A EP0779974A1 (en) 1994-09-07 1995-09-04 Sampling means for a chemical analysis apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402980A SE504779C2 (sv) 1994-09-07 1994-09-07 Provtagningsanordning med membran och membranhållare

Publications (3)

Publication Number Publication Date
SE9402980D0 true SE9402980D0 (sv) 1994-09-07
SE9402980L SE9402980L (sv) 1996-03-08
SE504779C2 SE504779C2 (sv) 1997-04-21

Family

ID=20395154

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402980A SE504779C2 (sv) 1994-09-07 1994-09-07 Provtagningsanordning med membran och membranhållare

Country Status (5)

Country Link
US (1) US5843379A (sv)
EP (1) EP0779974A1 (sv)
AU (1) AU689637B2 (sv)
SE (1) SE504779C2 (sv)
WO (1) WO1996007885A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710525C2 (de) * 1997-03-14 1999-11-11 Cammann Karl Passiv-Diffusionssammler für in Gasen enthaltene Analyte sowie Verfahren zur passiven Probenahme und Analyse
DE19848542C2 (de) 1998-10-22 2001-07-05 Trace Biotech Ag Sonde für die Probenahme
DE19919608A1 (de) 1999-05-27 2000-11-30 Roche Diagnostics Gmbh Probenträger für die IR-Spetktroskopie von Probenflüssigkeiten
US7111503B2 (en) 2004-01-22 2006-09-26 Datalog Technology Inc. Sheet-form membrane sample probe, method and apparatus for fluid concentration analysis
US7569099B2 (en) 2006-01-18 2009-08-04 United Technologies Corporation Fuel deoxygenation system with non-metallic fuel plate assembly
US7736328B2 (en) 2007-07-05 2010-06-15 Baxter International Inc. Dialysis system having supply container autoconnection
US8764702B2 (en) 2007-07-05 2014-07-01 Baxter International Inc. Dialysis system having dual patient line connection and prime
US8496609B2 (en) 2007-07-05 2013-07-30 Baxter International Inc. Fluid delivery system with spiked cassette
US8157761B2 (en) 2007-07-05 2012-04-17 Baxter International Inc. Peritoneal dialysis patient connection system
US7955295B2 (en) 2007-07-05 2011-06-07 Baxter International Inc. Fluid delivery system with autoconnect features
US8197087B2 (en) 2007-07-05 2012-06-12 Baxter International Inc. Peritoneal dialysis patient connection system using ultraviolet light emitting diodes
US9044544B2 (en) 2008-11-21 2015-06-02 Baxter International Inc. Dialysis machine having auto-connection system with roller occluder
US8402842B2 (en) * 2009-12-30 2013-03-26 Morpho Detection, Inc Surface sampling mobile chemical detection probe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1573147A (sv) * 1967-05-31 1969-07-04
US4366051A (en) * 1976-11-19 1982-12-28 Halbert Fischel Hemodialysis system
AT377493B (de) * 1979-09-19 1985-03-25 Wiedmer Ernst Schraubverschluss mit einem garantiering fuer einen behaelter zur anzeige der erstmaligen oeffnung des behaelters
SE441932B (sv) * 1981-01-14 1985-11-18 Danske Sukkerfab Forfarande for rening av sockersaft framstelld genom extraktion av sockerbetssnitsel
US4412834A (en) * 1981-06-05 1983-11-01 Baxter Travenol Laboratories Antimicrobial ultraviolet irradiation of connector for continuous ambulatory peritoneal dialysis
DE3205449C2 (de) * 1982-02-16 1985-10-17 Fresenius AG, 6380 Bad Homburg Vorrichtung zum Reinigen des Blutes von Stoffwechselprodukten
DK429682A (da) * 1982-09-28 1984-03-29 Inflow Aps Integrerede mikroroersystemer til kontinuerlig gennemstroemningsanalyse
JPS59170742A (ja) * 1983-02-17 1984-09-27 Mitsui Toatsu Chem Inc 微量物質の連続測定装置
US4828543A (en) * 1986-04-03 1989-05-09 Weiss Paul I Extracorporeal circulation apparatus
US5372709A (en) * 1988-12-13 1994-12-13 Bio-Flo Limited Fluid flow control apparatus
ES2164102T3 (es) * 1993-04-29 2002-02-16 Danfoss As Dispositivo para analizar un medio fluido.

Also Published As

Publication number Publication date
WO1996007885A1 (en) 1996-03-14
AU689637B2 (en) 1998-04-02
US5843379A (en) 1998-12-01
EP0779974A1 (en) 1997-06-25
SE9402980L (sv) 1996-03-08
SE504779C2 (sv) 1997-04-21
AU3379995A (en) 1996-03-27

Similar Documents

Publication Publication Date Title
SE9402980L (sv) Anordning för provtagning till en kemisk analysapparat
ATE251752T1 (de) Diagnostische vorrichtung und verfahren
ATE154979T1 (de) Vorrichtung zur bestimmung einer spezifisch reagierenden substanz
GB1514192A (en) Method and apparatus for detection of an immunological reaction and for determination of concentration of immunologically reactive biological particles
BR0207095A (pt) Método para vedar uma câmara para evitar aprisionamento de ar em um lìquido de teste, sistema de vedação para vedar uma câmara de teste para evitar aprisionamento de ar em lìquido inserido para o interior da câmara, e, cartucho que contém uma câmara de teste para utilização em aparelho para realizar análise óptica de espécimes de lìquido por meio de observação óptica
KR850008528A (ko) 원심분리기용 처리장치 카아드
ATE197093T1 (de) Prozess und apparat zur bestimmung von analyten in flüssigen proben
NZ322108A (en) Diagnostic test apparatus
ATE428926T1 (de) System zur entnahme, lagerung und/oder transport von gasproben
US6562211B1 (en) Membrane probe for taking samples of an analyte located in a fluid medium
ATE266868T1 (de) Methode und vorrichtung zum elektrochemischen immunoassay mehrerer analyten
YU11500A (sh) Metod i uredjaji za brzu analizu analita u biološkim uzorcima
ATE80736T1 (de) Transparentes teststreifensystem.
DE60232353D1 (de) Verfahren zum nachweis von analyten durch magnetischen teilchen
IL175625A0 (en) Rapid sample collection and analysis device and methods of use
SE8005023L (sv) Forfarande och anordning for beredning av cellprover for cytologiska undersokningar
GB9817795D0 (en) A method and device for separation and detection of spermatozoa in a sample
AU7387894A (en) Device for concentrating trace components in a liquid
BR9702199A (pt) Combinação de dispositivo de teste e suporte de reagente
ES2191118T3 (es) Dispositivo para analizar muestras de liquido.
CA2285219A1 (en) Detection of low level analytes in samples
JPS5790159A (en) Blood analyzer
FR2347674A1 (fr) Dispositif et procede utilisables pour analyser un echantillon en le soumettant a une separation par affinite ou diffusion moleculaire
AU6598901A (en) Method and device for measuring a component in a liquid sample
NO981456D0 (no) Fremgangsmåte og anordning for analyse av flyktige substanser i gasser

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9402980-8

Format of ref document f/p: F