MX2019006914A - Medicion simultanea de multiples analitos de un ensayo liquido. - Google Patents
Medicion simultanea de multiples analitos de un ensayo liquido.Info
- Publication number
- MX2019006914A MX2019006914A MX2019006914A MX2019006914A MX2019006914A MX 2019006914 A MX2019006914 A MX 2019006914A MX 2019006914 A MX2019006914 A MX 2019006914A MX 2019006914 A MX2019006914 A MX 2019006914A MX 2019006914 A MX2019006914 A MX 2019006914A
- Authority
- MX
- Mexico
- Prior art keywords
- liquid assay
- analyts
- simultaneous measurement
- absorption readings
- analyzers
- Prior art date
Links
Classifications
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- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
- G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
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- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
- G01N21/3151—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using two sources of radiation of different wavelengths
-
- 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
-
- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
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- 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
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
- G01N33/721—Haemoglobin
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- 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
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0663—Whole sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/02—Details
- G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
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- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N2021/3129—Determining multicomponents by multiwavelength light
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
- G01N2021/3148—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using three or more wavelengths
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- 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
- G01N21/82—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 precipitate or turbidity
- G01N2021/825—Agglutination
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- 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
- G01N21/82—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 precipitate or turbidity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
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- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
- G01N33/6827—Total protein determination, e.g. albumin in urine
-
- 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
- G01N33/70—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving creatine or creatinine
-
- 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
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
- G01N33/721—Haemoglobin
- G01N33/726—Devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1002—Reagent dispensers
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Plasma & Fusion (AREA)
- Toxicology (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
En la presente invención se describen analizadores y métodos para elaborar y usar analizadores, tales como un método en donde se obtienen múltiples lecturas de absorción de un ensayo líquido mediante un fotodetector que utiliza múltiples fuentes de luz, presentando al menos tres rangos de longitud de onda separados e independientes y registrando cada una de las lecturas de absorción en un instante separado de tiempo. Usando al menos un procesador y la información de calibración de ensayo líquido, se determina el nivel de al menos dos analitos dentro del ensayo líquido usando las múltiples lecturas de absorción.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662435353P | 2016-12-16 | 2016-12-16 | |
| PCT/US2017/065737 WO2018111829A1 (en) | 2016-12-16 | 2017-12-12 | Simultaneous measurement of multiple analytes of a liquid assay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019006914A true MX2019006914A (es) | 2020-02-07 |
Family
ID=62559159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019006914A MX2019006914A (es) | 2016-12-16 | 2017-12-12 | Medicion simultanea de multiples analitos de un ensayo liquido. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11668707B2 (es) |
| EP (2) | EP3555592B1 (es) |
| JP (2) | JP2020502512A (es) |
| AU (1) | AU2017378148B2 (es) |
| CA (1) | CA3047272C (es) |
| MX (1) | MX2019006914A (es) |
| WO (1) | WO2018111829A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7599929B2 (ja) * | 2020-12-04 | 2024-12-16 | 合同会社ミューフロー | 血液粘度測定装置 |
| EP4565136A1 (en) | 2022-08-02 | 2025-06-11 | Adele Health, Inc. | Portable analyte testing system |
| CA3170696C (en) * | 2022-08-17 | 2023-07-18 | Invidx Corp. | Point-of-care testing system, analyzer and method |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5010678A (es) | 1973-05-25 | 1975-02-03 | ||
| JPS519491A (ja) | 1974-07-12 | 1976-01-26 | Mitsubishi Electric Corp | Gasunodokei |
| DE3633916A1 (de) | 1986-10-04 | 1988-04-14 | Kernforschungsz Karlsruhe | Verfahren zur selektiven messung der konzentrationen von ir- bis uv-strahlung absorbierenden gasfoermigen und/oder fluessigen substanzen in gasen und/oder fluessigkeiten und vorrichtung zur durchfuehrung des verfahrens |
| JP3150857B2 (ja) * | 1994-10-19 | 2001-03-26 | 富士写真フイルム株式会社 | グリコヘモグロビン含有比測定用分析要素及び分析方法 |
| JPH08159954A (ja) | 1994-12-07 | 1996-06-21 | Tosoh Corp | グリコヘモグロビン測定用の吸光度計 |
| JP3780599B2 (ja) | 1996-02-09 | 2006-05-31 | 日本光電工業株式会社 | 抗原抗体反応物質の測定方法 |
| WO2002027330A1 (en) * | 2000-09-28 | 2002-04-04 | Arkray, Inc. | Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin |
| JP2005253478A (ja) * | 2002-03-18 | 2005-09-22 | Citizen Watch Co Ltd | ヘモグロビン分析装置 |
| US7283242B2 (en) | 2003-04-11 | 2007-10-16 | Thornton Robert L | Optical spectroscopy apparatus and method for measurement of analyte concentrations or other such species in a specimen employing a semiconductor laser-pumped, small-cavity fiber laser |
| US7932081B2 (en) | 2005-03-10 | 2011-04-26 | Gen-Probe Incorporated | Signal measuring system for conducting real-time amplification assays |
| JP5129572B2 (ja) * | 2005-09-30 | 2013-01-30 | デンカ生研株式会社 | 生体試料中の2項目の測定対象物の同時分別定量方法 |
| US8968658B2 (en) * | 2006-02-08 | 2015-03-03 | Molecular Devices, Llc | Luminescence measurement utilizing cartridge with integrated detector |
| EP1845363B1 (en) | 2006-03-16 | 2014-08-06 | Sysmex Corporation | Sample analyzer |
| JP5227525B2 (ja) * | 2007-03-23 | 2013-07-03 | 株式会社日立製作所 | 生体光計測装置 |
| JP4614992B2 (ja) | 2007-07-27 | 2011-01-19 | パナソニック株式会社 | 分析用デバイスとこれを使用する分析装置および分析方法 |
| CN103353534A (zh) | 2007-10-30 | 2013-10-16 | 松下电器产业株式会社 | 血红蛋白及血红蛋白衍生物的测定方法、测定试剂盒 |
| JP5554000B2 (ja) * | 2009-02-19 | 2014-07-23 | 積水メディカル株式会社 | 糖化ヘモグロビン測定用試料の測定方法 |
| JP2010243373A (ja) | 2009-04-08 | 2010-10-28 | Panasonic Corp | 分析用デバイスにおける分析方法と分析装置 |
| EP2590563A4 (en) | 2010-07-08 | 2017-07-19 | Glucostats System Pte Ltd | Apparatus and method for predicting a parameter in the blood stream of a subject |
| CN202404029U (zh) * | 2010-09-27 | 2012-08-29 | 东洋纺织株式会社 | 测量装置 |
| WO2012084615A1 (de) | 2010-12-20 | 2012-06-28 | Boehringer Ingelheim Microparts Gmbh | Verfahren zum mischen wenigstens einer probenlösung mit wenigstens einem reagenz und vorrichtung |
| JP2012247188A (ja) * | 2011-05-02 | 2012-12-13 | National Institute Of Advanced Industrial & Technology | ナノカーボンを用いた臨床検査 |
| EP2549264A1 (de) | 2011-07-18 | 2013-01-23 | Siemens Healthcare Diagnostics Products GmbH | Verfahren und System zum Bestimmen der Konzentration von Substanzen in Körperflüssigkeiten |
| JP2013072720A (ja) | 2011-09-27 | 2013-04-22 | Hitachi High-Technologies Corp | 分光光度計および分光光度計における信号積算方法 |
| JP2015514960A (ja) | 2011-12-28 | 2015-05-21 | ポリマー テクノロジー システムズ インコーポレーテッド | 検体モニタ |
| EP2657681A1 (en) | 2012-04-26 | 2013-10-30 | Roche Diagnostics GmbH | Improvement of the sensitivity and the dynamic range of photometric assays by generating multiple calibration curves |
| US8921277B2 (en) | 2012-09-26 | 2014-12-30 | Palo Alto Research Center Incorporated | Multiplexed flow assay based on absorption-encoded micro beads |
| WO2014183049A1 (en) | 2013-05-09 | 2014-11-13 | Abbott Point Of Care, Inc. | Method and apparatus for determining hemoglobin based parameters in an unlysed blood sample |
| CN105431545B (zh) * | 2013-07-09 | 2021-06-18 | 日立化成诊断系统株式会社 | 糖化血红蛋白的测定方法 |
| EP3074754B1 (en) | 2013-11-13 | 2025-03-05 | Becton, Dickinson and Company | Microimager analysis system comprising optics and methods of use thereof |
-
2017
- 2017-12-12 EP EP17881988.4A patent/EP3555592B1/en active Active
- 2017-12-12 WO PCT/US2017/065737 patent/WO2018111829A1/en not_active Ceased
- 2017-12-12 EP EP25216834.9A patent/EP4671760A2/en active Pending
- 2017-12-12 MX MX2019006914A patent/MX2019006914A/es unknown
- 2017-12-12 US US16/468,963 patent/US11668707B2/en active Active
- 2017-12-12 AU AU2017378148A patent/AU2017378148B2/en active Active
- 2017-12-12 JP JP2019531933A patent/JP2020502512A/ja active Pending
- 2017-12-12 CA CA3047272A patent/CA3047272C/en active Active
-
2022
- 2022-06-01 JP JP2022089817A patent/JP7322245B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20200080994A1 (en) | 2020-03-12 |
| EP3555592B1 (en) | 2026-01-28 |
| WO2018111829A1 (en) | 2018-06-21 |
| AU2017378148A1 (en) | 2019-05-23 |
| EP3555592A4 (en) | 2019-10-30 |
| EP3555592A1 (en) | 2019-10-23 |
| JP2020502512A (ja) | 2020-01-23 |
| CA3047272C (en) | 2024-05-28 |
| EP4671760A2 (en) | 2025-12-31 |
| JP2022111188A (ja) | 2022-07-29 |
| AU2017378148B2 (en) | 2020-05-07 |
| JP7322245B2 (ja) | 2023-08-07 |
| CA3047272A1 (en) | 2018-06-21 |
| US11668707B2 (en) | 2023-06-06 |
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