MX343923B - Sistemas y metodos para ensayos de colesterol ldl no en ayunas. - Google Patents

Sistemas y metodos para ensayos de colesterol ldl no en ayunas.

Info

Publication number
MX343923B
MX343923B MX2013012368A MX2013012368A MX343923B MX 343923 B MX343923 B MX 343923B MX 2013012368 A MX2013012368 A MX 2013012368A MX 2013012368 A MX2013012368 A MX 2013012368A MX 343923 B MX343923 B MX 343923B
Authority
MX
Mexico
Prior art keywords
red blood
cell separation
separation layer
ldl cholesterol
poe
Prior art date
Application number
MX2013012368A
Other languages
English (en)
Other versions
MX2013012368A (es
Inventor
Riley Timothy
Patwardhan Aniruddha
Laduca Frank
Original Assignee
Polymer Technology Systems Inc
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 Polymer Technology Systems Inc filed Critical Polymer Technology Systems Inc
Publication of MX2013012368A publication Critical patent/MX2013012368A/es
Publication of MX343923B publication Critical patent/MX343923B/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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • G01N33/92—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/60—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving cholesterol
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7756—Sensor type
    • G01N2021/7759—Dipstick; Test strip
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7769—Measurement method of reaction-produced change in sensor
    • G01N2021/7773—Reflection
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Endocrinology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

La presente invención se refiere a una modalidad, una tira de prueba para someter a prueba los analitos de sangre relacionados con el colesterol en sangre entera incluye una capa de separación de glóbulos rojos, la capa de separación de glóbulos rojos que separa los glóbulos rojos de una muestra de sangre aplicada a la tira de prueba conforme la muestra de sangre fluye hacia abajo a través de la capa de separación de glóbulos rojos. La tira de prueba incluye además una capa de reacción que recibe la muestra de sangre de la capa de separación de glóbulos rojos, la capa de reacción que incluye el copolímero de bloque POE-POP-POE, un surfactante, y un reactivo que cambia la reflectividad, los copolímeros de bloque POE-POP-POE que solubilizan esencialmente solo los analitos de colesterol no LDL, los analitos de colesterol no LDL que reaccionan con el reactivo que cambia la reflectividad a fin de cambiar una reflectividad de la muestra de sangre.
MX2013012368A 2012-05-04 2013-05-01 Sistemas y metodos para ensayos de colesterol ldl no en ayunas. MX343923B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261642845P 2012-05-04 2012-05-04
PCT/US2013/039082 WO2013166160A1 (en) 2012-05-04 2013-05-01 Systems and methods for non-fasting ldl cholesterol assays

Publications (2)

Publication Number Publication Date
MX2013012368A MX2013012368A (es) 2014-02-06
MX343923B true MX343923B (es) 2016-11-28

Family

ID=49512815

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012368A MX343923B (es) 2012-05-04 2013-05-01 Sistemas y metodos para ensayos de colesterol ldl no en ayunas.

Country Status (11)

Country Link
US (2) US9207184B2 (es)
EP (1) EP2845012A4 (es)
CN (1) CN103562726B (es)
BR (1) BR112013025913A2 (es)
CA (1) CA2872525A1 (es)
DE (1) DE112013002316T5 (es)
GB (1) GB2514858A (es)
MX (1) MX343923B (es)
PH (1) PH12014502463A1 (es)
RU (1) RU2014148800A (es)
WO (1) WO2013166160A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2872525A1 (en) * 2012-05-04 2013-11-07 Polymer Technology Systems, Inc. Systems and methods for non-fasting ldl cholesterol assays
US10907192B2 (en) 2015-04-07 2021-02-02 Polymer Technology Systems, Inc. Systems and methods for artificial test strip controls
EP3344140B1 (en) * 2015-09-01 2021-03-24 Polymer Technology Systems, Inc. Systems for reagentless test strips
CN113528609A (zh) * 2021-06-22 2021-10-22 美康生物科技股份有限公司 谷胱甘肽还原酶检测试剂盒及其制备方法和应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5460974A (en) * 1992-10-13 1995-10-24 Miles Inc. Method of assaying whole blood for HDL cholesterol
DE19756255C2 (de) * 1997-12-17 1999-11-11 Heinrich Wieland Verfahren und Diagnostikprodukt zur Bestimmung von in Lipoprotein enthaltenem Triglycerid
DE69920937T2 (de) * 1998-09-18 2006-02-23 Kyowa Medex Co. Ltd. Verfahren zur quantifizierung von cholesterol in lipoproteinen und quantifizierungsreagenzien
DE60018039T2 (de) * 1999-11-22 2005-09-29 Matsushita Electric Industrial Co., Ltd., Kadoma Sensor und verfahren zum messen von cholesterin
JP3686326B2 (ja) * 2000-11-08 2005-08-24 アークレイ株式会社 高密度リポタンパク質（ｈｄｌ）コレステロール測定用試験片
WO2003056163A1 (en) * 2001-12-21 2003-07-10 Polymer Technology Systems, Inc. Test strip and method for determining hdl cholesterol concentration from whole blood of plasma
US20040126830A1 (en) * 2002-09-16 2004-07-01 Bruce Shull Test strip and method for determining LDL cholesterol concentration from whole blood
CN101001946B (zh) * 2004-02-03 2015-07-22 聚合物技术***公司 用于在环境温度下进行低密度脂蛋白胆固醇的直接测试条测量的试剂组合及方法
US7435577B2 (en) 2004-02-03 2008-10-14 Polymer Technology Systems, Inc. Direct measurement of chlolesterol from low density lipoprotein with test strip
US7625721B2 (en) * 2004-02-03 2009-12-01 Polymer Technology Systems, Inc. Non-precipitating bodily fluid analysis system
US7491542B2 (en) * 2004-07-12 2009-02-17 Kim Scheuringer Test device for determining the concentration of LDL-cholesterol in a sample
EP2116613B1 (en) * 2007-09-05 2016-11-02 ARKRAY, Inc. Method and test piece for measuring low density lipoprotein (ldl) cholesterol
KR101671040B1 (ko) * 2008-11-14 2016-10-31 교와 메덱스 가부시키가이샤 저밀도 리포 단백 중의 콜레스테롤의 측정 방법, 측정용 시약 및 측정용 키트
JP5543798B2 (ja) * 2009-03-25 2014-07-09 富士フイルム株式会社 低密度リポ蛋白コレステロールの測定方法
GB2503601A (en) * 2011-04-22 2014-01-01 Polymer Technology Systems Inc Blood Separation system and method for a dry test strip
CA2872525A1 (en) * 2012-05-04 2013-11-07 Polymer Technology Systems, Inc. Systems and methods for non-fasting ldl cholesterol assays

Also Published As

Publication number Publication date
GB201313383D0 (en) 2013-09-11
BR112013025913A2 (pt) 2016-12-20
MX2013012368A (es) 2014-02-06
DE112013002316T5 (de) 2015-04-23
EP2845012A4 (en) 2016-04-20
RU2014148800A (ru) 2016-06-27
CN103562726A (zh) 2014-02-05
PH12014502463A1 (en) 2014-12-22
CA2872525A1 (en) 2013-11-07
US9207184B2 (en) 2015-12-08
CN103562726B (zh) 2017-09-12
EP2845012A1 (en) 2015-03-11
US9470698B2 (en) 2016-10-18
GB2514858A (en) 2014-12-10
WO2013166160A1 (en) 2013-11-07
US20160084858A1 (en) 2016-03-24
US20130295678A1 (en) 2013-11-07

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