DE68913440D1 - Biologisches diagnostisches Testsystem. - Google Patents

Biologisches diagnostisches Testsystem.

Info

Publication number
DE68913440D1
DE68913440D1 DE89121393T DE68913440T DE68913440D1 DE 68913440 D1 DE68913440 D1 DE 68913440D1 DE 89121393 T DE89121393 T DE 89121393T DE 68913440 T DE68913440 T DE 68913440T DE 68913440 D1 DE68913440 D1 DE 68913440D1
Authority
DE
Germany
Prior art keywords
test system
diagnostic test
biological diagnostic
agarose
biological
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 - Fee Related
Application number
DE89121393T
Other languages
English (en)
Other versions
DE68913440T2 (de
Inventor
Edward P Lindholm
Ernest J Yamartino
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.)
Behring Diagnostics Inc
Original Assignee
PB Diagnostic Sytems 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 PB Diagnostic Sytems Inc filed Critical PB Diagnostic Sytems Inc
Publication of DE68913440D1 publication Critical patent/DE68913440D1/de
Application granted granted Critical
Publication of DE68913440T2 publication Critical patent/DE68913440T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54391—Immunochromatographic test strips based on vertical flow
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Electrotherapy Devices (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Alarm Systems (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Selective Calling Equipment (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Amplifiers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE68913440T 1988-11-23 1989-11-18 Biologisches diagnostisches Testsystem. Expired - Fee Related DE68913440T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27535188A 1988-11-23 1988-11-23

Publications (2)

Publication Number Publication Date
DE68913440D1 true DE68913440D1 (de) 1994-04-07
DE68913440T2 DE68913440T2 (de) 1994-06-16

Family

ID=23051920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68913440T Expired - Fee Related DE68913440T2 (de) 1988-11-23 1989-11-18 Biologisches diagnostisches Testsystem.

Country Status (12)

Country Link
EP (1) EP0370417B1 (de)
JP (1) JP2573381B2 (de)
AT (1) ATE102356T1 (de)
AU (1) AU621935B2 (de)
CA (1) CA1337174C (de)
DE (1) DE68913440T2 (de)
DK (1) DK173990D0 (de)
ES (1) ES2051963T3 (de)
FI (1) FI97425C (de)
NO (1) NO177876C (de)
NZ (1) NZ230473A (de)
WO (1) WO1990005914A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166079A (en) * 1989-07-19 1992-11-24 Pb Diagnostic Systems, Inc. Analytical assay method
JPH06222057A (ja) * 1993-01-27 1994-08-12 Kyoto Daiichi Kagaku:Kk 分析組成物
US5601997A (en) 1995-02-03 1997-02-11 Tchao; Ruy Chemotaxis assay procedure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275196A (en) * 1979-03-23 1981-06-23 The Cleveland Clinic Foundation Glyoxal agarose
US4459358A (en) * 1982-12-29 1984-07-10 Polaroid Corporation Multilayer element for analysis

Also Published As

Publication number Publication date
EP0370417B1 (de) 1994-03-02
FI97425B (fi) 1996-08-30
DK173990A (da) 1990-07-20
WO1990005914A1 (en) 1990-05-31
FI903540A0 (fi) 1990-07-12
FI97425C (fi) 1996-12-10
JP2573381B2 (ja) 1997-01-22
NO902951D0 (no) 1990-07-02
NZ230473A (en) 1991-11-26
DK173990D0 (da) 1990-07-20
AU4196789A (en) 1990-06-12
EP0370417A1 (de) 1990-05-30
NO177876C (no) 1995-12-06
CA1337174C (en) 1995-10-03
ATE102356T1 (de) 1994-03-15
NO902951L (no) 1990-07-02
ES2051963T3 (es) 1994-07-01
NO177876B (no) 1995-08-28
JPH03502370A (ja) 1991-05-30
AU621935B2 (en) 1992-03-26
DE68913440T2 (de) 1994-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BEHRING DIAGNOSTICS INC., WESTWOOD, MASS., US

8339 Ceased/non-payment of the annual fee