IE34175B1 - Serological test devices and a process for their preparation - Google Patents
Serological test devices and a process for their preparationInfo
- Publication number
- IE34175B1 IE34175B1 IE661/70A IE66170A IE34175B1 IE 34175 B1 IE34175 B1 IE 34175B1 IE 661/70 A IE661/70 A IE 661/70A IE 66170 A IE66170 A IE 66170A IE 34175 B1 IE34175 B1 IE 34175B1
- Authority
- IE
- Ireland
- Prior art keywords
- solution
- bound
- mixed
- slide
- hcg
- Prior art date
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
- G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicinal Preparation (AREA)
Abstract
1316876 Serological test device LICENCIA TALALMANYOKAT ERTEKESITO VALLALAT 19 May 1970 [24 May 1969] 24098/70 Heading B1X A serological diagnostic test device comprises a test slide which may be of metal, glass, silvered glass or plastics bearing on at least part of one side of a dried coating of a mixture of antigen or antibody linked to a particulate carrier, with an aqueous solution of a natural, semi-synthetic or synthetic film forming watersoluble polymer. The polymer may be polyvinyl alcohol, polyvinyl pyrrolidone, polyvinyl methyl ether, carboxy methyl cellulose, methyl cellulose, gelatin or glue. The aqueous polymer solution may contain merthiolate or sodium thiazide. The slide may be coated with varnish and allowed to dry before application of the diagnostic preparation. Examples relate to slides carrying (1) thyroid antigen bound to polystyrene latex and mixed with polyvinyl alcohol (PVA) or methyl cellulose solution, used for determination of thyroid antibodies; (2) human gamma globulin bound to polystyrene particles mixed with methyl cellulose solution, and used for determining rhematoid factor; (3) human gamma globulin bound to sheep cells and mixed with PVA solution; (4) on one area of the slide, HCG bound to polystyrene particles mixed with PVA solution, on another area anti-HCG serum diluted with PVA solution, for use in pregnancy testing; (5) on one area of the slide HCG bound to sheep cells and mixed with PVA solution, in another area anti-HCG antiserum diluted with PVA solution, also for use in pregnancy testing.
[GB1316876A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUVA1309A HU162690B (en) | 1969-05-24 | 1969-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE34175L IE34175L (en) | 1970-11-24 |
IE34175B1 true IE34175B1 (en) | 1975-02-19 |
Family
ID=11002274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE661/70A IE34175B1 (en) | 1969-05-24 | 1970-05-20 | Serological test devices and a process for their preparation |
Country Status (21)
Country | Link |
---|---|
JP (1) | JPS4948732B1 (en) |
AT (1) | AT306921B (en) |
AU (1) | AU1543770A (en) |
BE (1) | BE750849A (en) |
BG (1) | BG20078A3 (en) |
BR (1) | BR7019244D0 (en) |
CH (1) | CH536627A (en) |
DE (1) | DE2023989C3 (en) |
DK (1) | DK124988B (en) |
FR (1) | FR2053902A5 (en) |
GB (1) | GB1316876A (en) |
HU (1) | HU162690B (en) |
IE (1) | IE34175B1 (en) |
IL (1) | IL34544A (en) |
LU (1) | LU60961A1 (en) |
NL (1) | NL7007469A (en) |
NO (1) | NO129481B (en) |
PL (1) | PL72768B1 (en) |
RO (1) | RO62161A (en) |
SE (1) | SE376090B (en) |
ZA (1) | ZA703369B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA702304B (en) * | 1969-04-22 | 1971-01-27 | Org Nv | Diagnostic test slide |
US4136162A (en) | 1974-07-05 | 1979-01-23 | Schering Aktiengesellschaft | Medicament carriers in the form of film having active substance incorporated therein |
JPS5338235U (en) * | 1976-09-08 | 1978-04-04 | ||
JPS5340649U (en) * | 1976-09-13 | 1978-04-08 | ||
DE2709625C3 (en) * | 1977-03-05 | 1982-03-04 | Battelle-Institut E.V., 6000 Frankfurt | Process for scientific, analytical or diagnostic examination |
IT1114861B (en) * | 1977-05-12 | 1986-01-27 | Sclavo Inst Sieroterapeut | METHOD FOR DETERMINING THE CONTENT OF CONSTITUENTS OF BIOLOGICAL FLUIDS AND MEANS SUITABLE FOR THE PURPOSE |
US4234316A (en) | 1979-04-02 | 1980-11-18 | Fmc Corporation | Device for delivering measured quantities of reagents into assay medium |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU767266A (en) * | 1966-06-29 | 1968-01-04 | Beecham Group Limited | Means for testing the supersensitivity ofthe skin |
ZA702304B (en) * | 1969-04-22 | 1971-01-27 | Org Nv | Diagnostic test slide |
-
1969
- 1969-05-24 HU HUVA1309A patent/HU162690B/hu unknown
-
1970
- 1970-05-15 DE DE2023989A patent/DE2023989C3/en not_active Expired
- 1970-05-18 IL IL34544A patent/IL34544A/en unknown
- 1970-05-18 ZA ZA703369A patent/ZA703369B/en unknown
- 1970-05-19 GB GB2409870A patent/GB1316876A/en not_active Expired
- 1970-05-20 IE IE661/70A patent/IE34175B1/en unknown
- 1970-05-20 AT AT450170A patent/AT306921B/en not_active IP Right Cessation
- 1970-05-20 CH CH746670A patent/CH536627A/en not_active IP Right Cessation
- 1970-05-21 FR FR7018599A patent/FR2053902A5/fr not_active Expired
- 1970-05-22 BR BR219244/70A patent/BR7019244D0/en unknown
- 1970-05-22 SE SE7007090A patent/SE376090B/xx unknown
- 1970-05-22 DK DK264670AA patent/DK124988B/en unknown
- 1970-05-22 NL NL7007469A patent/NL7007469A/xx unknown
- 1970-05-22 BE BE750849D patent/BE750849A/xx unknown
- 1970-05-22 AU AU15437/70A patent/AU1543770A/en not_active Expired
- 1970-05-22 NO NO01954/70A patent/NO129481B/no unknown
- 1970-05-22 LU LU60961D patent/LU60961A1/xx unknown
- 1970-05-23 PL PL1970140830A patent/PL72768B1/pl unknown
- 1970-05-23 BG BG14769A patent/BG20078A3/xx unknown
- 1970-05-25 RO RO63441A patent/RO62161A/ro unknown
- 1970-05-25 JP JP45044104A patent/JPS4948732B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IL34544A (en) | 1973-05-31 |
LU60961A1 (en) | 1970-07-23 |
BG20078A3 (en) | 1975-10-30 |
DE2023989A1 (en) | 1970-11-26 |
ZA703369B (en) | 1971-01-27 |
NL7007469A (en) | 1970-11-26 |
IE34175L (en) | 1970-11-24 |
IL34544A0 (en) | 1970-07-19 |
CH536627A (en) | 1973-05-15 |
BR7019244D0 (en) | 1973-02-08 |
FR2053902A5 (en) | 1971-04-16 |
JPS4948732B1 (en) | 1974-12-23 |
RO62161A (en) | 1977-05-15 |
NO129481B (en) | 1974-04-16 |
PL72768B1 (en) | 1974-08-30 |
DE2023989B2 (en) | 1973-09-20 |
DK124988B (en) | 1972-12-18 |
AU1543770A (en) | 1971-11-25 |
SE376090B (en) | 1975-05-05 |
BE750849A (en) | 1970-11-03 |
DE2023989C3 (en) | 1974-04-18 |
GB1316876A (en) | 1973-05-16 |
AT306921B (en) | 1973-04-25 |
HU162690B (en) | 1973-03-28 |
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