MX2021012362A - Dispositivo y procedimiento de cuantificacion de la concentracion de analitos en una muestra. - Google Patents
Dispositivo y procedimiento de cuantificacion de la concentracion de analitos en una muestra.Info
- Publication number
- MX2021012362A MX2021012362A MX2021012362A MX2021012362A MX2021012362A MX 2021012362 A MX2021012362 A MX 2021012362A MX 2021012362 A MX2021012362 A MX 2021012362A MX 2021012362 A MX2021012362 A MX 2021012362A MX 2021012362 A MX2021012362 A MX 2021012362A
- Authority
- MX
- Mexico
- Prior art keywords
- concentration
- analytes
- quantification
- load
- procedure
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/283—Means for supporting or introducing electrochemical probes
- G01N27/286—Power or signal connectors associated therewith
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- G01N27/3273—Devices therefor, e.g. test element readers, circuitry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4166—Systems measuring a particular property of an electrolyte
- G01N27/4168—Oxidation-reduction potential, e.g. for chlorination of water
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Secondary Cells (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
La invención se refiere a un dispositivo y procedimiento de cuantificación de la concentración de analitos, comprendiendo el dispositivo una celda electroquímica (1) que contiene el analito, una carga (2) que se conecta en paralelo con la celda electroquímica (1), y un elemento de lectura (3), que se conecta en paralelo con la carga (2), y que comprende las etapas de cuantificación de la concentración de analitos, transferencia de carga de la celda electroquímica (1) a la carga (2), determinación de la tensión en la carga (2) y determinación de la concentración de analito a partir de la relación que existe entre esta y la tensión en la carga (2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201930320A ES2786450A1 (es) | 2019-04-09 | 2019-04-09 | Procedimiento de cuantificacion de la concentracion de analitos en una celda electroquimica |
PCT/ES2020/070237 WO2020208286A1 (es) | 2019-04-09 | 2020-04-13 | Dispositivo y procedimiento de cuantificación de la concentración de analitos en una muestra |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021012362A true MX2021012362A (es) | 2021-11-04 |
Family
ID=71078534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021012362A MX2021012362A (es) | 2019-04-09 | 2020-04-13 | Dispositivo y procedimiento de cuantificacion de la concentracion de analitos en una muestra. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220170878A1 (es) |
EP (1) | EP3954986A1 (es) |
CN (1) | CN114026412A (es) |
ES (1) | ES2786450A1 (es) |
MX (1) | MX2021012362A (es) |
WO (1) | WO2020208286A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115980148B (zh) * | 2023-03-22 | 2023-06-09 | 深圳一代科技有限公司 | 一种双电层电容式薄膜传感器及相关制品、装置与方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL145182A (en) * | 2001-08-29 | 2005-11-20 | Yissum Res Dev Co | Self-powered biosensor |
US6872298B2 (en) * | 2001-11-20 | 2005-03-29 | Lifescan, Inc. | Determination of sample volume adequacy in biosensor devices |
US7368190B2 (en) * | 2002-05-02 | 2008-05-06 | Abbott Diabetes Care Inc. | Miniature biological fuel cell that is operational under physiological conditions, and associated devices and methods |
JPWO2005093400A1 (ja) * | 2004-03-25 | 2008-02-14 | 有限会社アルティザイム・インターナショナル | 燃料電池型ワイヤレス酵素センサー |
CN1938599B (zh) * | 2004-03-26 | 2012-08-29 | 伊顿动力品质公司 | 测试电化学装置的方法 |
CA2972877C (en) * | 2007-09-18 | 2019-09-03 | Ultizyme International Ltd. | Method for measuring substrate concentration and device for the same |
US20100213057A1 (en) * | 2009-02-26 | 2010-08-26 | Benjamin Feldman | Self-Powered Analyte Sensor |
EP2544582B1 (de) * | 2010-03-11 | 2017-02-22 | Roche Diabetes Care GmbH | Verfahren zur elektrochemischen Messung einer Analytkonzentration in-vivo und Brennstoffzelle hierfür |
GB2516932B (en) * | 2013-08-07 | 2018-12-26 | Nokia Technologies Oy | An apparatus and associated methods for water detection |
US20180233761A1 (en) * | 2016-11-01 | 2018-08-16 | Gymama Slaughter | Self-charging implantable power source with biosensor functionality |
-
2019
- 2019-04-09 ES ES201930320A patent/ES2786450A1/es active Pending
-
2020
- 2020-04-13 MX MX2021012362A patent/MX2021012362A/es unknown
- 2020-04-13 EP EP20731902.1A patent/EP3954986A1/en active Pending
- 2020-04-13 US US17/602,420 patent/US20220170878A1/en active Pending
- 2020-04-13 WO PCT/ES2020/070237 patent/WO2020208286A1/es unknown
- 2020-04-13 CN CN202080027672.5A patent/CN114026412A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114026412A (zh) | 2022-02-08 |
ES2786450A1 (es) | 2020-10-09 |
US20220170878A1 (en) | 2022-06-02 |
WO2020208286A1 (es) | 2020-10-15 |
EP3954986A1 (en) | 2022-02-16 |
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