AU2510692A - Disposable reagent unit with blood or fluid guard - Google Patents

Disposable reagent unit with blood or fluid guard

Info

Publication number
AU2510692A
AU2510692A AU25106/92A AU2510692A AU2510692A AU 2510692 A AU2510692 A AU 2510692A AU 25106/92 A AU25106/92 A AU 25106/92A AU 2510692 A AU2510692 A AU 2510692A AU 2510692 A AU2510692 A AU 2510692A
Authority
AU
Australia
Prior art keywords
blood
reagent unit
disposable reagent
fluid guard
guard
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.)
Abandoned
Application number
AU25106/92A
Inventor
Paul J. Anderson
Richard E. Jones
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.)
Cascade Medical Inc
Original Assignee
Cascade Medical 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 Cascade Medical Inc filed Critical Cascade Medical Inc
Publication of AU2510692A publication Critical patent/AU2510692A/en
Abandoned legal-status Critical Current

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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • G01N33/526—Multi-layer analytical elements the element being adapted for a specific analyte
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • 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
    • B01L2200/025—Align devices or objects to ensure defined positions relative to each other
    • 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
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/141—Preventing contamination, tampering
    • 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
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • 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
    • B01L2300/0887—Laminated structure
    • 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
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00178—Special arrangements of analysers
    • G01N2035/00277—Special precautions to avoid contamination (e.g. enclosures, glove- boxes, sealed sample carriers, disposal of contaminated material)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
AU25106/92A 1991-08-22 1992-08-10 Disposable reagent unit with blood or fluid guard Abandoned AU2510692A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74878991A 1991-08-22 1991-08-22
US748789 1991-08-22

Publications (1)

Publication Number Publication Date
AU2510692A true AU2510692A (en) 1993-03-16

Family

ID=25010930

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25106/92A Abandoned AU2510692A (en) 1991-08-22 1992-08-10 Disposable reagent unit with blood or fluid guard

Country Status (2)

Country Link
AU (1) AU2510692A (en)
WO (1) WO1993003673A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU681423B2 (en) * 1993-09-21 1997-08-28 Asulab S.A. Measurement arrangement for multiple zone removable sensors

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006240A1 (en) * 1993-08-24 1995-03-02 Metrika Laboratories, Inc. Novel disposable electronic assay device
DK0653639T3 (en) * 1993-11-12 2000-07-24 Unilever Nv Analytical devices and methods for their use
US5714123A (en) * 1996-09-30 1998-02-03 Lifescan, Inc. Protective shield for a blood glucose strip
US6063039A (en) 1996-12-06 2000-05-16 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
AU764905B2 (en) * 1996-12-06 2003-09-04 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
US6071251A (en) * 1996-12-06 2000-06-06 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
GB2375487B (en) * 1997-12-04 2003-03-12 Agilent Technologies Inc Lancet cartridge for sampling blood
US7867756B2 (en) 2001-04-12 2011-01-11 Arkray, Inc. Specimen analyzing implement
US7374949B2 (en) 2003-05-29 2008-05-20 Bayer Healthcare Llc Diagnostic test strip for collecting and detecting an analyte in a fluid sample
DE102004024432A1 (en) * 2004-05-14 2005-12-08 Tesa Ag Use of a hydrophilic surface film in medical diagnostic strips
US8057740B2 (en) 2004-06-23 2011-11-15 Tesa Se Medical biosensor by means of which biological liquids are analyzed
DE202006007817U1 (en) * 2006-05-16 2006-07-27 Pfaff, Dieter Separator for extracting serum from blood sample in separation strip, comprising hinged upper and lower parts with projections for pressing serum from the strip on folding the parts together
DE102007003755A1 (en) 2007-01-19 2008-07-31 Tesa Ag Web-shaped material with a coating that enables a permanent fast spreading or a permanent, very fast transport of liquids
DE102007018383A1 (en) 2007-04-17 2008-10-23 Tesa Ag Sheet-like material with hydrophilic and hydrophobic areas and their production
DE102008006225A1 (en) 2008-01-25 2009-07-30 Tesa Ag Biosensor and its production
DE202010003766U1 (en) 2010-03-17 2010-08-19 Tesa Se Web-shaped material with high thickness precision
TW201231964A (en) 2011-01-31 2012-08-01 Hmd Biomedical Inc Test strip
CN105122056A (en) * 2013-04-22 2015-12-02 天津天合众生医疗科技有限公司 Detecting apparatus based on test paper
WO2014172831A1 (en) * 2013-04-22 2014-10-30 天津天合众生医疗科技有限公司 Detecting apparatus based on test paper
JP2020529606A (en) * 2017-08-03 2020-10-08 フィブロテックス エー Lateral flow analysis and equipment for application to skin care
RU2706405C1 (en) * 2018-12-05 2019-11-18 Общество С Ограниченной Ответственностью "Университест" Kit for obtaining, storage and transportation of dry blood samples or blood serum of birds for control of vaccination efficiency

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790979A (en) * 1986-08-29 1988-12-13 Technimed Corporation Test strip and fixture
US4774192A (en) * 1987-01-28 1988-09-27 Technimed Corporation A dry reagent delivery system with membrane having porosity gradient

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU681423B2 (en) * 1993-09-21 1997-08-28 Asulab S.A. Measurement arrangement for multiple zone removable sensors

Also Published As

Publication number Publication date
WO1993003673A1 (en) 1993-03-04

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