AU4187685A – Method and device for producing varying concentration patterns of chemically or biologically active substances
– Google Patents
AU4187685A – Method and device for producing varying concentration patterns of chemically or biologically active substances
– Google Patents
Method and device for producing varying concentration patterns of chemically or biologically active substances
Info
Publication number
AU4187685A
AU4187685A
AU41876/85A
AU4187685A
AU4187685A
AU 4187685 A
AU4187685 A
AU 4187685A
AU 41876/85 A
AU41876/85 A
AU 41876/85A
AU 4187685 A
AU4187685 A
AU 4187685A
AU 4187685 A
AU4187685 A
AU 4187685A
Authority
AU
Australia
Prior art keywords
concentration
chemically
biologically active
active substances
varying concentration
Prior art date
1984-04-03
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.)
Granted
Application number
AU41876/85A
Other versions
AU594016B2
(en
Inventor
Anne Bolmstrom
Magnus Ericsson
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.)
Biodisk AB
Original Assignee
Biodisk AB
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.)
1984-04-03
Filing date
1985-05-01
Publication date
1986-11-06
1985-05-01
Application filed by Biodisk AB
filed
Critical
Biodisk AB
1986-11-06
Publication of AU4187685A
publication
Critical
patent/AU4187685A/en
1990-03-01
Application granted
granted
Critical
1990-03-01
Publication of AU594016B2
publication
Critical
patent/AU594016B2/en
2005-05-01
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
G—PHYSICS
G01—MEASURING; TESTING
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
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
G01N33/521—Single-layer analytical elements
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
G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
Abstract
A method and a device for producing predetermined and defined varying concentration patterns of chemically or biologically active substances in chemical or biological qualitative or quantitative determinative methods, the method comprising application of the substance(s) within part of or the whole of a rectangular area of a medium in a concentration pattern having at least one concentration maximum and one concentration minimum: the device comprising a rectangular carrier on which the substance(s) have been applied so that the concentration pattern(s) thereof exhibit at least one concentration maximum and one concentration minimum.
AU41876/85A
1984-04-03
1985-05-01
Method and device for producing varying concentration patterns of chemically or biologically active substances
Ceased
AU594016B2
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
EP84850107A
EP0157071B1
(en)
1984-04-03
1984-04-03
Method and device for producing varying concentration patterns of chemically or biologically active substances
Publications (2)
Publication Number
Publication Date
AU4187685A
true
AU4187685A
(en)
1986-11-06
AU594016B2
AU594016B2
(en)
1990-03-01
Family
ID=8193121
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU41876/85A
Ceased
AU594016B2
(en)
1984-04-03
1985-05-01
Method and device for producing varying concentration patterns of chemically or biologically active substances
Country Status (9)
Country
Link
EP
(1)
EP0157071B1
(en)
JP
(1)
JPS60227696A
(en)
AT
(1)
ATE45043T1
(en)
AU
(1)
AU594016B2
(en)
CA
(1)
CA1255215A
(en)
DE
(1)
DE3479157D1
(en)
DK
(1)
DK145785A
(en)
FI
(1)
FI851249L
(en)
NO
(1)
NO851172L
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
SE456246B
(en)
*
1985-08-01
1988-09-19
Biodisk Ab
DEVICE FOR SENSITIVITY DETERMINATION OF MICRO-ORGANISMS INCLUDING A NON-POROS TEST STRAP WITH TWO DIFFERENT TESTS
AU619231B2
(en)
*
1987-12-21
1992-01-23
Abbott Laboratories
Chromatographic binding assay devices and methods
US5639632A
(en)
*
1990-03-02
1997-06-17
Ab Biodisk
Method and device for studying and quantifying interacting effects of substances on biological cells
DE69027845T2
(en)
1990-03-02
1996-11-21
Biodisk Ab
Method and device for research and quantification of the interactions of substances on biological cells
SE522297C2
(en)
2001-05-17
2004-01-27
Biodisk Ab
Method and apparatus for the application of thin articles and the use of packaging for the thin articles
JP2005172475A
(en)
*
2003-12-08
2005-06-30
Mitsubishi Rayon Co Ltd
Bioassay plate and bioassay method using the same
EP2264164A1
(en)
2005-05-11
2010-12-22
Chr. Hansen A/S
New antibiotic-sensitive lactic acid bacteria strains
GB0526231D0
(en)
2005-12-22
2006-02-01
Eastman Kodak Co
Dispersant for reducing viscosity of solids
EP2084276A1
(en)
2006-11-15
2009-08-05
Chr. Hansen A/S
New tetracycline-sensitive bifidobacteria strains
US20130244316A1
(en)
*
2009-09-21
2013-09-19
Liofilchem S.R.L.
Paper strip for determining minimum inhibitory concentrations of antibiotics
IT1395483B1
(en)
*
2009-09-21
2012-09-28
Liofilchem Srl
PAPER STRIP FOR THE DETERMINATION OF THE MINIMUM INHIBITING CONCENTRATION (CMI) OF ANTIBIOTIC MOLECULES.
TR201706407A2
(en)
*
2017-05-02
2017-09-21
Mustafa Remzi Kuleoglu
MINIMAL INHIBITION CONCENTRATION (MIC) DETERMINATION TEST STRIP
WO2019012321A1
(en)
*
2017-07-12
2019-01-17
Gupte Dr Shrikant Vinayak
Test device for determining minimum inhibitory concentration and anti-microbial resistance in pathogenic/ non- pathogenic organisms
CN110016494A
(en)
*
2019-04-24
2019-07-16
张敏
A kind of haemophilus drug sensitivity testing in vitro detector bar
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3510263A
(en)
*
1968-01-05
1970-05-05
Hach Chemical Co
Test papers,methods for carrying out chemical analyses and methods for making the test papers
US3932223A
(en)
*
1973-10-12
1976-01-13
Louis Bucalo
Culturing medium
SE403382B
(en)
*
1974-03-12
1978-08-14
Orion Yhtyme Oy Orion Diagnost
INVESTIGATE THE EFFECT OF A BIOLOGICAL ACTIVE SUBJECT ON THE GROWTH OF MICRO-ORGANISMS CULTIVATED ON A SOLID OR YELLOW-CULTURED MEDIUM
BR8108925A
(en)
*
1980-12-19
1982-11-30
Minnesota Mining & Mfg
TEST AND ARTICLE PROCESS TO ESTIMATE THE CONCENTRATION OF FREE ACID IN LIQUID
1984
1984-04-03
EP
EP84850107A
patent/EP0157071B1/en
not_active
Expired
1984-04-03
DE
DE8484850107T
patent/DE3479157D1/en
not_active
Expired
1984-04-03
AT
AT84850107T
patent/ATE45043T1/en
not_active
IP Right Cessation
1985
1985-03-22
NO
NO851172A
patent/NO851172L/en
unknown
1985-03-28
FI
FI851249A
patent/FI851249L/en
not_active
Application Discontinuation
1985-04-01
DK
DK145785A
patent/DK145785A/en
not_active
Application Discontinuation
1985-04-02
JP
JP60070754A
patent/JPS60227696A/en
active
Granted
1985-04-02
CA
CA000478154A
patent/CA1255215A/en
not_active
Expired
1985-05-01
AU
AU41876/85A
patent/AU594016B2/en
not_active
Ceased
Also Published As
Publication number
Publication date
FI851249A0
(en)
1985-03-28
NO851172L
(en)
1985-10-04
DK145785D0
(en)
1985-04-01
ATE45043T1
(en)
1989-08-15
JPS60227696A
(en)
1985-11-12
AU594016B2
(en)
1990-03-01
DE3479157D1
(en)
1989-08-31
EP0157071B1
(en)
1989-07-26
DK145785A
(en)
1985-10-04
FI851249L
(en)
1985-10-04
CA1255215A
(en)
1989-06-06
EP0157071A1
(en)
1985-10-09
JPH0564735B2
(en)
1993-09-16
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