AU4968693A - Fluid testing device - Google Patents

Fluid testing device

Info

Publication number
AU4968693A
AU4968693A AU49686/93A AU4968693A AU4968693A AU 4968693 A AU4968693 A AU 4968693A AU 49686/93 A AU49686/93 A AU 49686/93A AU 4968693 A AU4968693 A AU 4968693A AU 4968693 A AU4968693 A AU 4968693A
Authority
AU
Australia
Prior art keywords
testing device
fluid testing
fluid
testing
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.)
Abandoned
Application number
AU49686/93A
Inventor
Thomas Lydford
Peter Alan Neill
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.)
Arkray Factory Ltd
Original Assignee
Hypoguard UK Ltd
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 Hypoguard UK Ltd filed Critical Hypoguard UK Ltd
Publication of AU4968693A publication Critical patent/AU4968693A/en
Abandoned 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
    • 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
    • B01L3/502715—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 characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • 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
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
    • B01L2200/027—Fluid interfacing between devices or objects, e.g. connectors, inlet details for microfluidic devices
    • 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
    • B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
    • 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
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • 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
AU49686/93A 1992-08-26 1993-08-24 Fluid testing device Abandoned AU4968693A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9218118 1992-08-26
GB929218118A GB9218118D0 (en) 1992-08-26 1992-08-26 Device
PCT/GB1993/001797 WO1994004272A1 (en) 1992-08-26 1993-08-24 Fluid testing device

Publications (1)

Publication Number Publication Date
AU4968693A true AU4968693A (en) 1994-03-15

Family

ID=10720973

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49686/93A Abandoned AU4968693A (en) 1992-08-26 1993-08-24 Fluid testing device

Country Status (3)

Country Link
AU (1) AU4968693A (en)
GB (1) GB9218118D0 (en)
WO (1) WO1994004272A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7004333B2 (en) 2017-02-06 2022-01-21 イーエフエー―エンジニアリング フォー オール エルティーディー． Portable digital diagnostic device
CN108722504A (en) * 2017-04-19 2018-11-02 光宝电子(广州)有限公司 Detection device and its injection mouth structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1129498A (en) * 1978-10-25 1982-08-10 Richard L. Columbus Structural configuration and method for transport of a liquid drop through an ingress aperture
GB2139519B (en) * 1983-04-29 1986-03-05 Kenneth Dawson Bagshawe Reaction-chamber and filter for chemical analysis
US5051237A (en) * 1988-06-23 1991-09-24 P B Diagnostic Systems, Inc. Liquid transport system
AU646305B2 (en) * 1990-10-30 1994-02-17 Hypoguard (Uk) Limited Collection and display device
US5207984A (en) * 1991-03-11 1993-05-04 Miles Inc. Blood sample collection and test device

Also Published As

Publication number Publication date
WO1994004272A1 (en) 1994-03-03
GB9218118D0 (en) 1992-10-14

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