GB1329823A - Means for carrying out diagnostic tests for infections - Google Patents
Means for carrying out diagnostic tests for infectionsInfo
- Publication number
- GB1329823A GB1329823A GB4990669A GB1329823DA GB1329823A GB 1329823 A GB1329823 A GB 1329823A GB 4990669 A GB4990669 A GB 4990669A GB 1329823D A GB1329823D A GB 1329823DA GB 1329823 A GB1329823 A GB 1329823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- card
- dried
- areas
- carrying
- plasma
- 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
Links
- 238000002405 diagnostic procedure Methods 0.000 title abstract 2
- 208000015181 infectious disease Diseases 0.000 title 1
- 241000894006 Bacteria Species 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 241000700199 Cavia porcellus Species 0.000 abstract 1
- 108010065152 Coagulase Proteins 0.000 abstract 1
- 102000008946 Fibrinogen Human genes 0.000 abstract 1
- 108010049003 Fibrinogen Proteins 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 241000295644 Staphylococcaceae Species 0.000 abstract 1
- 230000004520 agglutination Effects 0.000 abstract 1
- 239000000427 antigen Substances 0.000 abstract 1
- 102000036639 antigens Human genes 0.000 abstract 1
- 108091007433 antigens Proteins 0.000 abstract 1
- 235000015278 beef Nutrition 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 238000004049 embossing Methods 0.000 abstract 1
- 229940012952 fibrinogen Drugs 0.000 abstract 1
- 201000006747 infectious mononucleosis Diseases 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 239000013642 negative control Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000013641 positive control Substances 0.000 abstract 1
- 210000005084 renal tissue Anatomy 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000000725 suspension Substances 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
- G01N33/5302—Apparatus specially adapted for immunological test procedures
- G01N33/5304—Reaction vessels, e.g. agglutination plates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/0035—Vaccination diagnosis other than by injuring the skin, e.g. allergy test patches
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
1329823 Diagnostic reagent carrier card OXOID Ltd 20 Oct 1970 [10 Oct 1969 9 June 1970] 49906/69 and 27892/70 Heading B1X A means for carrying out diagnostic tests comprises a flat card support having on its surface discrete areas defined by raised boundaries formed for example by embossing the card, each of the discrete areas having a dried deposit of a reagent for use in an agglutination or coagulation test. The card may include a detachable patient information and results section. In examples: (1) the card has in four respective discrete areas dried guinea pig kidney tissue or extract, beef cells and positive and negative control sera for determination of infectious mononucleosis; (2) the card has four areas each carrying dried plasma or other fibrinogen-containing substrate, and four other areas which are coloured black, and are intended to receive a suspension of bacteria, for determination of coagulase positive staphylococci by reconstitution of the deposit of plasma &c. with saline and addition of the reconstituted plasma &c. to the bacteria. There is reference to use of polystyrene latex or bentonite particles as antigen carriers and to use of dried antisera for identification of salmonellae.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2789270 | 1970-06-09 | ||
| GB4990669 | 1970-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1329823A true GB1329823A (en) | 1973-09-12 |
Family
ID=26259057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4990669A Expired GB1329823A (en) | 1970-06-09 | 1970-10-20 | Means for carrying out diagnostic tests for infections |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2100830A1 (en) |
| FR (1) | FR2074061A5 (en) |
| GB (1) | GB1329823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4336337A (en) * | 1978-09-25 | 1982-06-22 | Baylor College Of Medicine | Detection of bacteria |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1506017A (en) | 1974-03-04 | 1978-04-05 | Int Diagnostic Tech | Fluorometric system and method for the detection of biologically derived substances |
| DE3045872C2 (en) * | 1980-12-05 | 1987-02-05 | Vladimir Florin 3004 Isernhagen Niculescu | Immunological diagnostic procedure for the detection and determination of antibodies |
| AR231590A1 (en) * | 1981-04-29 | 1984-12-28 | Ciba Geigy Ag | IMMUNOLOGICAL ANALYSIS DEVICE AND PROCEDURE TO OBTAIN IT |
-
1970
- 1970-10-20 GB GB4990669A patent/GB1329823A/en not_active Expired
- 1970-12-21 FR FR7045958A patent/FR2074061A5/fr not_active Expired
-
1971
- 1971-01-09 DE DE19712100830 patent/DE2100830A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4336337A (en) * | 1978-09-25 | 1982-06-22 | Baylor College Of Medicine | Detection of bacteria |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2074061A5 (en) | 1971-10-01 |
| DE2100830A1 (en) | 1971-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |