GB2301666B - Diagnostic device - Google Patents
Diagnostic deviceInfo
- Publication number
- GB2301666B GB2301666B GB9615375A GB9615375A GB2301666B GB 2301666 B GB2301666 B GB 2301666B GB 9615375 A GB9615375 A GB 9615375A GB 9615375 A GB9615375 A GB 9615375A GB 2301666 B GB2301666 B GB 2301666B
- Authority
- GB
- United Kingdom
- Prior art keywords
- diagnostic device
- diagnostic
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/069—Absorbents; Gels to retain a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0825—Test strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5025—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9615375A GB2301666B (en) | 1994-01-22 | 1995-01-18 | Diagnostic device |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9401219A GB9401219D0 (en) | 1994-01-22 | 1994-01-22 | Diagnostic device |
PCT/GB1995/000086 WO1995019845A2 (en) | 1994-01-22 | 1995-01-18 | Diagnostic device |
GB9615375A GB2301666B (en) | 1994-01-22 | 1995-01-18 | Diagnostic device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9615375D0 GB9615375D0 (en) | 1996-09-04 |
GB2301666A GB2301666A (en) | 1996-12-11 |
GB2301666B true GB2301666B (en) | 1998-03-11 |
Family
ID=26304205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9615375A Expired - Lifetime GB2301666B (en) | 1994-01-22 | 1995-01-18 | Diagnostic device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2301666B (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128692A (en) * | 1974-08-27 | 1978-12-05 | Hercules Incorporated | Superabsorbent cellulosic fibers having a coating of a water insoluble, water absorbent polymer and method of making the same |
WO1988005912A1 (en) * | 1987-01-28 | 1988-08-11 | Technimed Corporation | Dry reagent delivery system |
WO1990004376A1 (en) * | 1988-10-24 | 1990-05-03 | Demetrio Leone | Multilayer absorbent pad |
EP0418765A2 (en) * | 1989-09-21 | 1991-03-27 | Becton, Dickinson and Company | Test device including flow control means |
WO1992008972A1 (en) * | 1990-11-16 | 1992-05-29 | Abbott Laboratories | Improved agglutination reaction device having geometrically modified chambers |
US5196302A (en) * | 1990-08-29 | 1993-03-23 | The United States Of America As Represented By The Sectetary Of The Navy | Enzymatic assays using superabsorbent materials |
US5200321A (en) * | 1990-09-07 | 1993-04-06 | The United States Of America As Represented By The Secretary Of The Navy | Microassay on a card |
US5244630A (en) * | 1988-04-22 | 1993-09-14 | Abbott Laboratories | Device for performing solid-phase diagnostic assay |
WO1993023755A1 (en) * | 1992-05-11 | 1993-11-25 | Carter-Wallace, Inc. | Assay devices formed from materials having different porosities |
-
1995
- 1995-01-18 GB GB9615375A patent/GB2301666B/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128692A (en) * | 1974-08-27 | 1978-12-05 | Hercules Incorporated | Superabsorbent cellulosic fibers having a coating of a water insoluble, water absorbent polymer and method of making the same |
WO1988005912A1 (en) * | 1987-01-28 | 1988-08-11 | Technimed Corporation | Dry reagent delivery system |
US5244630A (en) * | 1988-04-22 | 1993-09-14 | Abbott Laboratories | Device for performing solid-phase diagnostic assay |
WO1990004376A1 (en) * | 1988-10-24 | 1990-05-03 | Demetrio Leone | Multilayer absorbent pad |
EP0418765A2 (en) * | 1989-09-21 | 1991-03-27 | Becton, Dickinson and Company | Test device including flow control means |
US5196302A (en) * | 1990-08-29 | 1993-03-23 | The United States Of America As Represented By The Sectetary Of The Navy | Enzymatic assays using superabsorbent materials |
US5200321A (en) * | 1990-09-07 | 1993-04-06 | The United States Of America As Represented By The Secretary Of The Navy | Microassay on a card |
WO1992008972A1 (en) * | 1990-11-16 | 1992-05-29 | Abbott Laboratories | Improved agglutination reaction device having geometrically modified chambers |
WO1993023755A1 (en) * | 1992-05-11 | 1993-11-25 | Carter-Wallace, Inc. | Assay devices formed from materials having different porosities |
Also Published As
Publication number | Publication date |
---|---|
GB9615375D0 (en) | 1996-09-04 |
GB2301666A (en) | 1996-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20150117 |