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MX2019004659A - Cubeta. - Google Patents

Cubeta.

Info

Publication number
MX2019004659A
MX2019004659A MX2019004659A MX2019004659A MX2019004659A MX 2019004659 A MX2019004659 A MX 2019004659A MX 2019004659 A MX2019004659 A MX 2019004659A MX 2019004659 A MX2019004659 A MX 2019004659A MX 2019004659 A MX2019004659 A MX 2019004659A
Authority
MX
Mexico
Prior art keywords
sample chamber
chamber
cuvette
opening
width
Prior art date
Application number
MX2019004659A
Other languages
English (en)
Inventor
Clive-Smith Millie
BASEY-FISHER Toby
Original Assignee
Entia 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 Entia Ltd filed Critical Entia Ltd
Publication of MX2019004659A publication Critical patent/MX2019004659A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/11—Filling or emptying of cuvettes
    • 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
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • 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
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal 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
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0378—Shapes
    • G01N2021/0382—Frustoconical, tapered cell

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Una cubeta compuesta por: un cuerpo principal con una cámara de muestras conformada en el mismo, la cámara de muestras se comunica con el exterior de la cubeta mediante una abertura formada en el exterior del cuerpo principal, donde la cámara de muestras está formada por una primera cámara de muestras y una segunda cámara de muestras, la primera cámara de muestras está en comunicación fluida con la abertura, y la segunda cámara de muestras tiene un primer extremo que está en comunicación fluida con la primera cámara de muestras, y un segundo extremo cerrado, la segunda cámara de muestras 10 está en comunicación fluida con el exterior de la cubeta solo a través de la primera cámara, la primera cámara tiene una anchura superior a la de la segunda cámara, en la que la mayor anchura de la abertura es superior o igual a la mayor anchura de la primera cámara de muestras, la mayor anchura de la primera cámara de muestras es superior o igual a la mayor anchura de la segunda cámara de muestras, y la anchura de la cámara de muestras, que pasa de la abertura al extremo cerrado de la segunda cámara, o bien se mantiene constante o disminuye en cada punto a lo largo de su longitud.
MX2019004659A 2016-10-24 2017-10-09 Cubeta. MX2019004659A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1617940.0A GB2555403B (en) 2016-10-24 2016-10-24 A Cuvette
PCT/GB2017/053048 WO2018078324A1 (en) 2016-10-24 2017-10-09 Cuvette

Publications (1)

Publication Number Publication Date
MX2019004659A true MX2019004659A (es) 2019-11-21

Family

ID=57738065

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004659A MX2019004659A (es) 2016-10-24 2017-10-09 Cubeta.

Country Status (10)

Country Link
US (1) US11287365B2 (es)
EP (1) EP3529589B8 (es)
JP (1) JP7088944B2 (es)
KR (1) KR20190096978A (es)
CN (1) CN110291379A (es)
AU (1) AU2017349442B2 (es)
CA (1) CA3041181A1 (es)
GB (1) GB2555403B (es)
MX (1) MX2019004659A (es)
WO (1) WO2018078324A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10548690B2 (en) 2015-10-07 2020-02-04 uLab Systems, Inc. Orthodontic planning systems
US10631953B2 (en) 2015-10-07 2020-04-28 uLab Systems, Inc. Three-dimensional printed dental appliances using support structures
US10357336B2 (en) 2015-10-07 2019-07-23 uLab Systems, Inc. Systems and methods for fabricating dental appliances or shells
US12150831B2 (en) 2016-09-21 2024-11-26 uLab Systems, Inc. Combined orthodontic movement of teeth with cosmetic restoration
US10357342B2 (en) 2016-09-21 2019-07-23 uLab Systems, Inc. Digital dental examination and documentation
GB2573126B (en) * 2018-04-24 2022-11-09 Entia Ltd A method and apparatus for determining haemoglobin concentration
US12064315B2 (en) 2019-04-30 2024-08-20 uLab Systems, Inc. Indirect bonding tray system
WO2022040671A1 (en) 2020-08-19 2022-02-24 uLab Systems, Inc. Smile treatment planning systems and methods
GB2607337B (en) 2021-06-04 2025-04-02 Entia Ltd A cuvette
US11992383B2 (en) 2021-06-23 2024-05-28 uLab Systems, Inc. System for force measurement upon orthodontic appliances
US20240328925A1 (en) * 2021-12-23 2024-10-03 Hemocue Ab Cuvette for body fluid analysis
GB2616840A (en) 2022-03-18 2023-09-27 Entia Ltd A cuvette for analysing biological samples
GB2616667A (en) 2022-03-18 2023-09-20 Entia Ltd A composition for coating a cuvette and a method of making a composition for coating a cuvette
GB2616668A (en) 2022-03-18 2023-09-20 Entia Ltd A method of obtaining an image of a biological sample in a cuvette

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286454A (en) 1989-04-26 1994-02-15 Nilsson Sven Erik Cuvette
SE465742B (sv) * 1989-04-26 1991-10-21 Migrata Uk Ltd Kyvett foer upptagning foer minst ett fluidum
SE504193C2 (sv) * 1995-04-21 1996-12-02 Hemocue Ab Kapillär mikrokyvett
SE9800070D0 (sv) * 1998-01-14 1998-01-14 Hemocue Ab Blandningsmetod
EP1232792B1 (en) * 2001-02-20 2006-09-06 F. Hoffmann-La Roche Ag Linear cuvette array, a two-dimensional cuvette array built therewith and a system comprising such two-dimensional cuvette arrays
US20040166551A1 (en) * 2003-02-24 2004-08-26 John Moulds Detection of agglutination of assays
SE529643C3 (sv) * 2005-07-08 2007-11-06 Hemocue Ab En kuvett och en metod och ett verktyg för tillverkning därav
JP2008096115A (ja) * 2006-10-05 2008-04-24 Sysmex Corp キュベット
JP5247460B2 (ja) * 2006-10-31 2013-07-24 パナソニック株式会社 マイクロチップ
DE102008003979B3 (de) * 2008-01-11 2009-06-10 Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. Fluidikvorrichtung, Fluidikmodul und Verfahren zum Handhaben einer Flüssigkeit
GB2457094A (en) 2008-02-04 2009-08-05 Univ Dublin City A cuvette assembly for holding milking samples
PL2318837T4 (pl) * 2008-07-11 2016-10-31 Wzmocniony czujnik testu immunologicznego
US8493559B2 (en) * 2009-03-17 2013-07-23 Trevor Harvard Cuvette
US8815156B2 (en) * 2010-07-19 2014-08-26 Andalyze, Inc. Sensor housing and reagent chemistry
WO2012106442A1 (en) * 2011-02-01 2012-08-09 Arryx, Inc. Centrifuge rotor for separation and processing of complex fluids
CN102608034B (zh) * 2012-02-28 2014-07-23 何毅 一种试剂预封装比色杯结构
CN102854139A (zh) * 2012-09-26 2013-01-02 无锡耐思生物科技有限公司 10mm半微量比色皿结构
FR3003033B1 (fr) * 2013-03-07 2015-04-17 Commissariat Energie Atomique Dispositif de prelevement d'un echantillon de liquide par capillarite et procede d'analyse associe
EP2929939A1 (en) * 2014-04-07 2015-10-14 Yantai AusBio Laboratories Co., Ltd. Microplate

Also Published As

Publication number Publication date
US20200209145A1 (en) 2020-07-02
CN110291379A (zh) 2019-09-27
JP2019537033A (ja) 2019-12-19
GB201617940D0 (en) 2016-12-07
GB2555403A (en) 2018-05-02
JP7088944B2 (ja) 2022-06-21
GB2555403B (en) 2021-03-24
EP3529589A1 (en) 2019-08-28
EP3529589B8 (en) 2024-04-24
EP3529589C0 (en) 2024-03-20
CA3041181A1 (en) 2018-05-03
KR20190096978A (ko) 2019-08-20
AU2017349442A1 (en) 2019-05-30
EP3529589B1 (en) 2024-03-20
AU2017349442B2 (en) 2022-01-06
WO2018078324A1 (en) 2018-05-03
US11287365B2 (en) 2022-03-29

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