ATE102356T1 - Biologisches diagnostisches testsystem. - Google Patents

Biologisches diagnostisches testsystem.

Info

Publication number: ATE102356T1
Authority: AT; Austria
Prior art keywords: test system; diagnostic test; biological diagnostic; agarose; biological
Prior art date: 1988-11-23

Application number

AT89121393T

Other languages

English (en)

Inventor

Edward P Lindholm

Ernest J Yamartino Jr

Original Assignee

Pb Diagnostic Systems 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.)

1988-11-23

Filing date

1989-11-18

Publication date

1994-03-15

1989-11-18 Application filed by Pb Diagnostic Systems Inc filed Critical Pb Diagnostic Systems Inc

1994-03-15 Application granted granted Critical

1994-03-15 Publication of ATE102356T1 publication Critical patent/ATE102356T1/de

Links

238000002405 diagnostic procedure Methods 0.000 title 1
229920000936 Agarose Polymers 0.000 abstract 3
125000003172 aldehyde group Chemical group 0.000 abstract 1
238000003556 assay Methods 0.000 abstract 1
102000004169 proteins and genes Human genes 0.000 abstract 1
108090000623 proteins and genes Proteins 0.000 abstract 1

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)
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)
Microbiology (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)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Alarm Systems (AREA)
Selective Calling Equipment (AREA)
Semiconductor Integrated Circuits (AREA)
Coils Or Transformers For Communication (AREA)
Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Radar Systems Or Details Thereof (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Magnetic Resonance Imaging Apparatus (AREA)
Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Oscillators With Electromechanical Resonators (AREA)
Testing Or Measuring Of Semiconductors Or The Like (AREA)
Amplifiers (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

AT89121393T 1988-11-23 1989-11-18 Biologisches diagnostisches testsystem. ATE102356T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US27535188A	1988-11-23	1988-11-23
EP89121393A EP0370417B1 (de)	1988-11-23	1989-11-18	Biologisches diagnostisches Testsystem

Publications (1)

Publication Number	Publication Date
ATE102356T1 true ATE102356T1 (de)	1994-03-15

Family

ID=23051920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89121393T ATE102356T1 (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

1989
- 1989-07-31 WO PCT/US1989/003300 patent/WO1990005914A1/en not_active Ceased
- 1989-07-31 AU AU41967/89A patent/AU621935B2/en not_active Ceased
- 1989-07-31 JP JP1509233A patent/JP2573381B2/ja not_active Expired - Lifetime
- 1989-08-29 NZ NZ230473A patent/NZ230473A/xx unknown
- 1989-08-29 CA CA000609640A patent/CA1337174C/en not_active Expired - Fee Related
- 1989-11-18 DE DE68913440T patent/DE68913440T2/de not_active Expired - Fee Related
- 1989-11-18 AT AT89121393T patent/ATE102356T1/de not_active IP Right Cessation
- 1989-11-18 EP EP89121393A patent/EP0370417B1/de not_active Expired - Lifetime
- 1989-11-18 ES ES89121393T patent/ES2051963T3/es not_active Expired - Lifetime
1990
- 1990-07-02 NO NO902951A patent/NO177876C/no unknown
- 1990-07-12 FI FI903540A patent/FI97425C/fi not_active IP Right Cessation
- 1990-07-20 DK DK173990A patent/DK173990D0/da active IP Right Grant

Also Published As

Publication number	Publication date
FI97425B (fi)	1996-08-30
DE68913440D1 (de)	1994-04-07
EP0370417A1 (de)	1990-05-30
FI903540A0 (fi)	1990-07-12
DK173990A (da)	1990-07-20
NO177876B (no)	1995-08-28
NO177876C (no)	1995-12-06
ES2051963T3 (es)	1994-07-01
AU621935B2 (en)	1992-03-26
DK173990D0 (da)	1990-07-20
EP0370417B1 (de)	1994-03-02
FI97425C (fi)	1996-12-10
JP2573381B2 (ja)	1997-01-22
JPH03502370A (ja)	1991-05-30
NZ230473A (en)	1991-11-26
WO1990005914A1 (en)	1990-05-31
NO902951L (no)	1990-07-02
NO902951D0 (no)	1990-07-02
CA1337174C (en)	1995-10-03
AU4196789A (en)	1990-06-12
DE68913440T2 (de)	1994-06-16

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Legal Events

Date	Code	Title
1994-11-15	UEP	Publication of translation of european patent specification
1996-01-15	EEFA	Change of the company name
2000-08-15	REN	Ceased due to non-payment of the annual fee