PL401491A1 - Microcuvette for biochemical indications - Google Patents

Microcuvette for biochemical indications

Info

Publication number
PL401491A1
PL401491A1 PL401491A PL40149112A PL401491A1 PL 401491 A1 PL401491 A1 PL 401491A1 PL 401491 A PL401491 A PL 401491A PL 40149112 A PL40149112 A PL 40149112A PL 401491 A1 PL401491 A1 PL 401491A1
Authority
PL
Poland
Prior art keywords
chamber
sleeve
microcuvette
sample
biochemical
Prior art date
Application number
PL401491A
Other languages
Polish (pl)
Inventor
Piotr Knap
Piotr Garstecki
Marcin Izydorzak
Magdalena Sulima
Adam Warchulski
Original Assignee
Scope Fluidics Spółka Z Ograniczoną Odpowiedzialnością
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 Scope Fluidics Spółka Z Ograniczoną Odpowiedzialnością filed Critical Scope Fluidics Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL401491A priority Critical patent/PL401491A1/en
Priority to PCT/EP2013/003343 priority patent/WO2014072053A1/en
Publication of PL401491A1 publication Critical patent/PL401491A1/en

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
    • 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
    • B01L3/502738—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 integrated valves
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0622—Valves, specific forms thereof distribution valves, valves having multiple inlets and/or outlets, e.g. metering valves, multi-way valves
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • B01L2400/0644—Valves, specific forms thereof with moving parts rotary valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Przedmiotem wynalazku jest mikrokuwetka, zwłaszcza do analiz biochemicznych, umożliwiająca pomiar stężenia analitu w próbce, obejmująca komorę na próbkę, charakteryzująca się tym, że obejmuje pierwszą komorę (1) i drugą komorę (2), przy czym druga komora (2) przykryta jest tulejką mogącą się obracać, której powierzchnia boczna oddziela pierwszą komorę (1) i drugą komorę (2), a w powierzchni bocznej tulejki znajduje się otwór (6), który w wyniku obrotu tulejki, można ustawić tak, że łączy on pierwszą komorę (1) i drugą komorę (2).The present invention relates to a micro-cuvette, especially for biochemical analyzes, enabling measurement of an analyte concentration in a sample, comprising a sample chamber, characterized in that it comprises a first chamber (1) and a second chamber (2), the second chamber (2) being covered with a sleeve rotatable, whose lateral surface separates the first chamber (1) and the second chamber (2), and the side surface of the sleeve has an opening (6) which, as a result of the rotation of the sleeve, can be positioned so that it connects the first chamber (1) and second compartment (2).

PL401491A 2012-11-07 2012-11-07 Microcuvette for biochemical indications PL401491A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL401491A PL401491A1 (en) 2012-11-07 2012-11-07 Microcuvette for biochemical indications
PCT/EP2013/003343 WO2014072053A1 (en) 2012-11-07 2013-11-07 Microcuvette for biochemical assays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401491A PL401491A1 (en) 2012-11-07 2012-11-07 Microcuvette for biochemical indications

Publications (1)

Publication Number Publication Date
PL401491A1 true PL401491A1 (en) 2014-05-12

Family

ID=49886860

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401491A PL401491A1 (en) 2012-11-07 2012-11-07 Microcuvette for biochemical indications

Country Status (2)

Country Link
PL (1) PL401491A1 (en)
WO (1) WO2014072053A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105135051B (en) * 2015-09-30 2019-06-18 博奥生物集团有限公司 A microfluidic valve and microfluidic chip
EP3763439A1 (en) * 2019-07-12 2021-01-13 Curiosity Diagnostics sp. z o.o Microfluidic chip and valve, production process and uses

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0690212B2 (en) 1986-02-21 1994-11-14 株式会社東芝 Automatic chemical analyzer
US5105851A (en) * 1990-10-17 1992-04-21 Hewlett-Packard Company Apparatus for multi-path flow regulation
JPH08211072A (en) 1995-02-02 1996-08-20 Shimadzu Corp Analysis equipment
AT407303B (en) * 1995-07-17 2001-02-26 Avl Verbrennungskraft Messtech METHOD FOR QUALITY CONTROL OF A PORTABLE ANALYSIS SYSTEM AND LIQUID FOR IMPLEMENTING THE METHOD
JP3749321B2 (en) 1996-10-28 2006-02-22 株式会社日立製作所 Automatic analyzer
ES2150339B1 (en) 1997-07-30 2001-06-01 Grifols Grupo Sa "UNIVERSAL MACHINE FOR CLINICAL ANALYSIS".
US6374684B1 (en) * 2000-08-25 2002-04-23 Cepheid Fluid control and processing system
DE60221185T2 (en) * 2001-05-15 2008-04-10 Sysmex Corp., Kobe Measuring unit with rotary valve
DE10228917A1 (en) * 2002-06-24 2004-01-22 Epigenomics Ag Device for handling liquids in a plurality of channels
JP2004279289A (en) 2003-03-18 2004-10-07 Hitachi High-Technologies Corp Automatic analyzer
US7300523B2 (en) 2003-07-18 2007-11-27 Dade Behring Inc. Method for selectively washing used reaction cuvettes in an automatic analyzer
ES2313200T3 (en) 2005-09-21 2009-03-01 F. Hoffmann-La Roche Ag METHOD AND APPLIANCE FOR THE ACCURATE POSITIONING OF A PIPETING DEVICE.
JP2010033924A (en) 2008-07-30 2010-02-12 Nec Tokin Corp Positive electrode for lithium-ion secondary battery, and lithium-ion secondary battery using the same
PL397071A1 (en) 2011-11-21 2013-05-27 Scope Fluidics Spólka Z Ograniczona Odpowiedzialnoscia Method for determining biochemical parameters of body fluid

Also Published As

Publication number Publication date
WO2014072053A1 (en) 2014-05-15

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