GB9304452D0 - Analytical devices - Google Patents

Analytical devices

Info

Publication number
GB9304452D0
GB9304452D0 GB939304452A GB9304452A GB9304452D0 GB 9304452 D0 GB9304452 D0 GB 9304452D0 GB 939304452 A GB939304452 A GB 939304452A GB 9304452 A GB9304452 A GB 9304452A GB 9304452 D0 GB9304452 D0 GB 9304452D0
Authority
GB
United Kingdom
Prior art keywords
analytical devices
analytical
devices
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.)
Pending
Application number
GB939304452A
Other languages
English (en)
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.)
BUNCE ROGER A
Original Assignee
BUNCE ROGER A
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.)
Filing date
Publication date
Application filed by BUNCE ROGER A filed Critical BUNCE ROGER A
Priority to GB939304452A priority Critical patent/GB9304452D0/en
Publication of GB9304452D0 publication Critical patent/GB9304452D0/en
Priority to CA002153788A priority patent/CA2153788A1/en
Priority to PCT/GB1994/000356 priority patent/WO1994020215A1/en
Priority to JP6519689A priority patent/JPH08507605A/ja
Priority to KR1019950703813A priority patent/KR960700815A/ko
Priority to AU61122/94A priority patent/AU6112294A/en
Priority to GB9403414A priority patent/GB2276002B/en
Priority to US08/495,539 priority patent/US5705397A/en
Priority to CN94191369A priority patent/CN1118998A/zh
Priority to DE69404859T priority patent/DE69404859T2/de
Priority to EP94907620A priority patent/EP0731731B1/en
Priority to TW083101688A priority patent/TW258788B/zh
Pending legal-status Critical Current

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
    • 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
    • G01N33/5302—Apparatus specially adapted for immunological test procedures
    • 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
    • B01L2200/12—Specific details about manufacturing devices
    • 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
    • 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
    • B01L2300/087—Multiple sequential chambers
    • 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
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/08—Regulating or influencing the flow resistance
    • B01L2400/084—Passive control of flow resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
GB939304452A 1993-03-04 1993-03-04 Analytical devices Pending GB9304452D0 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB939304452A GB9304452D0 (en) 1993-03-04 1993-03-04 Analytical devices
EP94907620A EP0731731B1 (en) 1993-03-04 1994-02-23 Analytical device
KR1019950703813A KR960700815A (ko) 1993-03-04 1994-02-23 분석 장치(analytical devices)
PCT/GB1994/000356 WO1994020215A1 (en) 1993-03-04 1994-02-23 Analytical devices
JP6519689A JPH08507605A (ja) 1993-03-04 1994-02-23 分析用具
CA002153788A CA2153788A1 (en) 1993-03-04 1994-02-23 Analytical devices
AU61122/94A AU6112294A (en) 1993-03-04 1994-02-23 Analytical devices
GB9403414A GB2276002B (en) 1993-03-04 1994-02-23 Liquid transfer analytical assay devices
US08/495,539 US5705397A (en) 1993-03-04 1994-02-23 Analytical devices and methods of use
CN94191369A CN1118998A (zh) 1993-03-04 1994-02-23 分析装置
DE69404859T DE69404859T2 (de) 1993-03-04 1994-02-23 Analytische vorrichtung
TW083101688A TW258788B (https=) 1993-03-04 1994-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939304452A GB9304452D0 (en) 1993-03-04 1993-03-04 Analytical devices

Publications (1)

Publication Number Publication Date
GB9304452D0 true GB9304452D0 (en) 1993-04-21

Family

ID=10731482

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939304452A Pending GB9304452D0 (en) 1993-03-04 1993-03-04 Analytical devices
GB9403414A Revoked GB2276002B (en) 1993-03-04 1994-02-23 Liquid transfer analytical assay devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9403414A Revoked GB2276002B (en) 1993-03-04 1994-02-23 Liquid transfer analytical assay devices

Country Status (11)

Country Link
US (1) US5705397A (https=)
EP (1) EP0731731B1 (https=)
JP (1) JPH08507605A (https=)
KR (1) KR960700815A (https=)
CN (1) CN1118998A (https=)
AU (1) AU6112294A (https=)
CA (1) CA2153788A1 (https=)
DE (1) DE69404859T2 (https=)
GB (2) GB9304452D0 (https=)
TW (1) TW258788B (https=)
WO (1) WO1994020215A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5707818A (en) 1994-12-13 1998-01-13 Bsi Corporation Device and method for simultaneously performing multiple competitive immunoassays
GB9700759D0 (en) 1997-01-15 1997-03-05 Carbury Herne Limited Assay device
US6991898B2 (en) * 2003-10-20 2006-01-31 Kimberly-Clark Worldwide, Inc. Diagnostic test device and method of using same
EP1969185A1 (en) * 2005-09-06 2008-09-17 Inverness Medical Switzerland GmbH Method and apparatus for patterning a bibulous substrate
JP5207290B2 (ja) * 2008-04-24 2013-06-12 国立大学法人北陸先端科学技術大学院大学 クロマトストリップの作製方法、及びラテラルフロー型のクロマトストリップ
JP5242503B2 (ja) * 2008-06-16 2013-07-24 オーミック・アーベー アッセイ装置および方法
GB0811132D0 (en) 2008-06-18 2008-07-23 Secr Defence Detection device
US20100159611A1 (en) * 2008-12-18 2010-06-24 Xuedong Song Hydration/dehydration sensor
US20100159599A1 (en) * 2008-12-18 2010-06-24 Xuedong Song Lateral-flow porous membrane assay with flow rate control
CN102236022B (zh) * 2010-04-26 2015-04-22 艾博生物医药(杭州)有限公司 一种检测装置
US9528987B2 (en) 2011-06-23 2016-12-27 University Of Washington Reagent patterning in capillarity-based analyzers and associated systems and methods
CN105050720A (zh) 2013-01-22 2015-11-11 华盛顿大学商业化中心 顺序递送流体体积和相关的设备、系统和方法
JP5813171B2 (ja) * 2013-05-02 2015-11-17 アークレイ株式会社 分析用具、その製造方法、及びそれを用いた測定装置
CN110573880B (zh) 2017-02-10 2023-05-16 奎多公司 具有受控流体流动通道的基底的横向流动测试

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750114B2 (ja) * 1986-03-17 1995-05-31 富士写真フイルム株式会社 免疫分析器具を用いる分析方法
US4960691A (en) * 1986-09-29 1990-10-02 Abbott Laboratories Chromatographic test strip for determining ligands or receptors
US4810470A (en) * 1987-06-19 1989-03-07 Miles Inc. Volume independent diagnostic device
GB8725458D0 (en) * 1987-10-30 1987-12-02 Unilever Plc Chemical testing
US5202268A (en) * 1988-12-30 1993-04-13 Environmental Diagnostics, Inc. Multi-layered test card for the determination of substances in liquids
IE940110L (en) * 1989-03-23 1990-09-23 Bunce Roger A Liquid transfer devices
GB9123922D0 (en) * 1991-11-11 1992-01-02 Bunce Roger A Liquid transfer devices
GB9123903D0 (en) * 1991-11-11 1992-01-02 Bunce Roger A Liquid transfer assay devices

Also Published As

Publication number Publication date
US5705397A (en) 1998-01-06
JPH08507605A (ja) 1996-08-13
GB9403414D0 (en) 1994-04-13
DE69404859T2 (de) 1998-01-02
WO1994020215A1 (en) 1994-09-15
EP0731731B1 (en) 1997-08-06
CA2153788A1 (en) 1994-09-15
GB2276002A (en) 1994-09-14
CN1118998A (zh) 1996-03-20
EP0731731A1 (en) 1996-09-18
DE69404859D1 (de) 1997-09-11
KR960700815A (ko) 1996-02-24
AU6112294A (en) 1994-09-26
TW258788B (https=) 1995-10-01
GB2276002B (en) 1996-12-18

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Legal Events

Date Code Title Description
730A Proceeding under section 30 patents act 1977