DE69119647T2 - Kapillar-Impfgerät und Anordnung und Verfahren zur Impfung einer Vielzahl von Testfeldern - Google Patents
Kapillar-Impfgerät und Anordnung und Verfahren zur Impfung einer Vielzahl von TestfeldernInfo
- Publication number
- DE69119647T2 DE69119647T2 DE69119647T DE69119647T DE69119647T2 DE 69119647 T2 DE69119647 T2 DE 69119647T2 DE 69119647 T DE69119647 T DE 69119647T DE 69119647 T DE69119647 T DE 69119647T DE 69119647 T2 DE69119647 T2 DE 69119647T2
- Authority
- DE
- Germany
- Prior art keywords
- capillaries
- inoculator
- liquid
- test
- capillary
- 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 - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 121
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 101
- 239000002054 inoculum Substances 0.000 claims abstract description 25
- 239000002250 absorbent Substances 0.000 claims abstract description 15
- 230000002745 absorbent Effects 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000002255 vaccination Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 16
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 9
- 230000000717 retained effect Effects 0.000 abstract description 4
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000011081 inoculation Methods 0.000 description 14
- 230000001133 acceleration Effects 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000012491 analyte Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000005661 hydrophobic surface Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0689—Sealing
-
- 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
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- 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
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
-
- 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
- B01L2300/0887—Laminated structure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Medicines Containing Plant Substances (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52980290A | 1990-05-29 | 1990-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69119647D1 DE69119647D1 (de) | 1996-06-27 |
| DE69119647T2 true DE69119647T2 (de) | 1996-12-05 |
Family
ID=24111290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69119647T Expired - Fee Related DE69119647T2 (de) | 1990-05-29 | 1991-03-22 | Kapillar-Impfgerät und Anordnung und Verfahren zur Impfung einer Vielzahl von Testfeldern |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0459093B1 (no) |
| JP (1) | JPH0867B2 (no) |
| AT (1) | ATE138412T1 (no) |
| AU (1) | AU646242B2 (no) |
| CA (1) | CA2040920C (no) |
| DE (1) | DE69119647T2 (no) |
| FI (1) | FI101324B (no) |
| IE (1) | IE75386B1 (no) |
| MY (1) | MY109607A (no) |
| NO (1) | NO911083L (no) |
| NZ (1) | NZ237521A (no) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE162304T1 (de) * | 1993-07-21 | 1998-01-15 | Johnson & Johnson Clin Diag | Verfahren zur vorbehandlung von diagnostischen testelementen |
| US5895761A (en) * | 1993-07-21 | 1999-04-20 | Clinical Diagnostic Systems, Inc. | Surface area liquid transfer method and related apparatus |
| WO1996019565A1 (fr) * | 1994-12-22 | 1996-06-27 | Showa Yakuhin Co., Ltd. | Dispositif pour essais chimiques et microbiologiques |
| US5955352A (en) * | 1994-12-22 | 1999-09-21 | Showa Yakuhin Kako Co., Ltd. | Instruments for chemical and microbiological tests |
| EP0958379A1 (en) * | 1996-12-23 | 1999-11-24 | bioMerieux Vitek, Inc. | Air matrix material for chemical reactions |
| US6391578B2 (en) | 1997-04-09 | 2002-05-21 | 3M Innovative Properties Company | Method and devices for partitioning biological sample liquids into microvolumes |
| US6696286B1 (en) | 1997-04-09 | 2004-02-24 | 3M Innovative Properties Company | Method and devices for detecting and enumerating microorganisms |
| US6268209B1 (en) * | 1997-10-27 | 2001-07-31 | Idexx Laboratories, Inc. | Device and method for determination of analyte in a solution |
| WO2000042430A1 (en) * | 1999-01-15 | 2000-07-20 | Medtox Scientific, Inc. | Lateral flow test strip |
| US6416642B1 (en) * | 1999-01-21 | 2002-07-09 | Caliper Technologies Corp. | Method and apparatus for continuous liquid flow in microscale channels using pressure injection, wicking, and electrokinetic injection |
| US6174699B1 (en) | 1999-03-09 | 2001-01-16 | 3M Innovative Properties Company | Disc assay device with inoculation pad and methods of use |
| JP4566509B2 (ja) * | 2001-12-28 | 2010-10-20 | 株式会社エンプラス | プラスチックプレート及びプラスチックプレート組立体 |
| DE602004015084D1 (de) * | 2003-03-10 | 2008-08-28 | Univ Johns Hopkins | Verfahren und apparat für umweltüberwachung und biologische erforschung |
| JP5698900B2 (ja) * | 2009-03-19 | 2015-04-08 | テルモ株式会社 | 細胞培養物移送器具 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1552128A (en) * | 1975-06-28 | 1979-09-05 | Square D Co | Computer based control systems including a protection circuit |
| GB1572596A (en) * | 1976-12-06 | 1980-07-30 | Opto Electronic Displays Ltd | Apparatus and method for innoculation |
| DE3407849A1 (de) * | 1984-02-29 | 1985-08-29 | Alois 3201 Algermissen Höft | Verfahren und einrichtung zum gleichzeitigen aufbringen einer vielzahl von fluessigkeitsproben auf einen objekttraeger |
-
1991
- 1991-03-11 AU AU72803/91A patent/AU646242B2/en not_active Ceased
- 1991-03-13 MY MYPI91000406A patent/MY109607A/en unknown
- 1991-03-19 NO NO91911083A patent/NO911083L/no unknown
- 1991-03-20 NZ NZ237521A patent/NZ237521A/en unknown
- 1991-03-20 IE IE93191A patent/IE75386B1/en not_active IP Right Cessation
- 1991-03-22 AT AT91103353T patent/ATE138412T1/de not_active IP Right Cessation
- 1991-03-22 DE DE69119647T patent/DE69119647T2/de not_active Expired - Fee Related
- 1991-03-22 EP EP91103353A patent/EP0459093B1/en not_active Expired - Lifetime
- 1991-04-22 CA CA002040920A patent/CA2040920C/en not_active Expired - Fee Related
- 1991-05-28 FI FI912558A patent/FI101324B/fi active IP Right Grant
- 1991-05-29 JP JP3125812A patent/JPH0867B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IE910931A1 (en) | 1991-12-04 |
| CA2040920A1 (en) | 1991-11-30 |
| FI101324B1 (fi) | 1998-05-29 |
| FI912558A (fi) | 1991-11-30 |
| CA2040920C (en) | 1995-05-23 |
| EP0459093A2 (en) | 1991-12-04 |
| ATE138412T1 (de) | 1996-06-15 |
| IE75386B1 (en) | 1997-09-10 |
| JPH04228062A (ja) | 1992-08-18 |
| NZ237521A (en) | 1994-03-25 |
| MY109607A (en) | 1997-03-31 |
| AU646242B2 (en) | 1994-02-17 |
| JPH0867B2 (ja) | 1996-01-10 |
| FI101324B (fi) | 1998-05-29 |
| FI912558A0 (fi) | 1991-05-28 |
| EP0459093A3 (en) | 1992-12-02 |
| DE69119647D1 (de) | 1996-06-27 |
| NO911083D0 (no) | 1991-03-19 |
| NO911083L (no) | 1991-12-02 |
| AU7280391A (en) | 1991-12-05 |
| EP0459093B1 (en) | 1996-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |