SG11202100979QA - Optical biosensor comprising disposable diagnostic membrane and permanent photonic sensing device - Google Patents
Optical biosensor comprising disposable diagnostic membrane and permanent photonic sensing deviceInfo
- Publication number
- SG11202100979QA SG11202100979QA SG11202100979QA SG11202100979QA SG11202100979QA SG 11202100979Q A SG11202100979Q A SG 11202100979QA SG 11202100979Q A SG11202100979Q A SG 11202100979QA SG 11202100979Q A SG11202100979Q A SG 11202100979QA SG 11202100979Q A SG11202100979Q A SG 11202100979QA
- Authority
- SG
- Singapore
- Prior art keywords
- sensing device
- optical biosensor
- disposable diagnostic
- photonic sensing
- diagnostic membrane
- Prior art date
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
- G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
- G01N21/774—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 using reagent-clad optical fibres or optical waveguides the reagent being on a grating or periodic structure
-
- 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
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- 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
-
- 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
- B01L3/502715—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 interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
- B01L9/527—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips for microfluidic devices, e.g. used for lab-on-a-chip
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B9/00—Measuring instruments characterised by the use of optical techniques
- G01B9/02—Interferometers
-
- 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
- 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
- G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
-
- 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
- G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
- G01N21/7746—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 using reagent-clad optical fibres or optical waveguides the waveguide coupled to a cavity resonator
-
- 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8483—Investigating reagent band
-
- 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
- B01L2300/0654—Lenses; Optical fibres
-
- 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
-
- 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
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0822—Slides
-
- 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
- B01L2300/12—Specific details about materials
- B01L2300/126—Paper
-
- 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
- G01N21/7703—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 using reagent-clad optical fibres or optical waveguides
- G01N2021/7706—Reagent provision
-
- 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
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/061—Sources
- G01N2201/06113—Coherent sources; lasers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/46—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
- G01N2333/47—Assays involving proteins of known structure or function as defined in the subgroups
- G01N2333/4701—Details
- G01N2333/4737—C-reactive protein
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/575—Hormones
- G01N2333/59—Follicle-stimulating hormone [FSH]; Chorionic gonadotropins, e.g. HCG; Luteinising hormone [LH]; Thyroid-stimulating hormone [TSH]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/76—Assays involving albumins other than in routine use for blocking surfaces or for anchoring haptens during immunisation
- G01N2333/765—Serum albumin, e.g. HSA
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Plasma & Fusion (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Dispersion Chemistry (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862719499P | 2018-08-17 | 2018-08-17 | |
PCT/US2019/046993 WO2020037307A1 (en) | 2018-08-17 | 2019-08-19 | Optical biosensor comprising disposable diagnostic membrane and permanent photonic sensing device |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202100979QA true SG11202100979QA (en) | 2021-03-30 |
Family
ID=69570487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202100979QA SG11202100979QA (en) | 2018-08-17 | 2019-08-19 | Optical biosensor comprising disposable diagnostic membrane and permanent photonic sensing device |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210318300A1 (en) |
EP (1) | EP3837532A1 (en) |
JP (1) | JP2021534406A (en) |
KR (1) | KR20210042913A (en) |
SG (1) | SG11202100979QA (en) |
WO (1) | WO2020037307A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11846574B2 (en) | 2020-10-29 | 2023-12-19 | Hand Held Products, Inc. | Apparatuses, systems, and methods for sample capture and extraction |
FR3132144B1 (en) * | 2022-01-25 | 2024-02-09 | Aryballe | Containment device, test bench and test method for a photonic volatile organic compound sensor chip |
US20230241604A1 (en) * | 2022-01-31 | 2023-08-03 | Tdk Corporation | Methods and Devices for Measuring Particle Properties |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5814565A (en) | 1995-02-23 | 1998-09-29 | University Of Utah Research Foundation | Integrated optic waveguide immunosensor |
JP2002518663A (en) | 1998-05-20 | 2002-06-25 | グラッフィニティ ファルマシューティカル デザイン ゲーエムベーハー | SPR sensor for simultaneous measurement of many samples existing in liquid state |
US6607922B2 (en) * | 2000-03-17 | 2003-08-19 | Quantum Design, Inc. | Immunochromatographic assay method and apparatus |
ATE348336T1 (en) | 2001-02-21 | 2007-01-15 | Univ Rochester | MICROCAVITY BIOSENSOR, PRODUCTION METHOD AND USES THEREOF |
US20090093375A1 (en) | 2003-01-30 | 2009-04-09 | Stephen Arnold | DNA or RNA detection and/or quantification using spectroscopic shifts or two or more optical cavities |
JP4533041B2 (en) * | 2003-08-28 | 2010-08-25 | キヤノン株式会社 | Manufacturing method of optical element |
CN101300470B (en) * | 2003-10-29 | 2011-01-26 | Mec戴内米克公司 | Micro mechanical methods and systems for performing assays |
US7019847B1 (en) | 2003-12-09 | 2006-03-28 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ring-interferometric sol-gel bio-sensor |
US6990259B2 (en) * | 2004-03-29 | 2006-01-24 | Sru Biosystems, Inc. | Photonic crystal defect cavity biosensor |
US8883193B2 (en) | 2005-06-29 | 2014-11-11 | The University Of Alabama | Cellulosic biocomposites as molecular scaffolds for nano-architectures |
EP2548647B1 (en) * | 2006-10-20 | 2018-08-15 | CLONDIAG GmbH | Assay devices and methods for the detection of analytes |
US20100279886A1 (en) | 2007-04-03 | 2010-11-04 | University Of Rochester | Two-dimensional photonic bandgap structures for ultrahigh-sensitivity biosensing |
US8107081B2 (en) | 2007-10-01 | 2012-01-31 | California Institute Of Technology | Micro-cavity gas and vapor sensors and detection methods |
US8506887B2 (en) * | 2008-10-17 | 2013-08-13 | Vanderbilt University | Porous membrane waveguide sensors and sensing systems therefrom for detecting biological or chemical targets |
CA2706063A1 (en) | 2009-05-29 | 2010-11-29 | Vanderbilt University | Diffraction gratings comprising porous materials and diffraction-based sensors comprising porous materials |
CA2779356A1 (en) | 2009-11-05 | 2011-05-12 | Waterford Institute Of Technology | A nanohole array biosensor |
CN103025431B (en) * | 2010-04-07 | 2015-03-25 | 比奥森西亚专利有限公司 | Flow control device for assays |
JP5688635B2 (en) * | 2010-08-26 | 2015-03-25 | 国立大学法人 東京大学 | Inspection sheet, chemical analyzer, and method for manufacturing inspection sheet |
JP2012225726A (en) * | 2011-04-19 | 2012-11-15 | Panasonic Corp | Sandwich immunoassay method and biosensor using the same |
EP2581730A1 (en) | 2011-10-10 | 2013-04-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung | Optical Resonator for Sensor Arrangement and Measuring Method |
TWI498166B (en) * | 2013-07-02 | 2015-09-01 | Univ Nat Taiwan | Porous membrane based autonormous handling process microfluidic device for surface plasmon resonance quantitative analysis |
US10215753B2 (en) * | 2013-08-05 | 2019-02-26 | University Of Rochester | Method for the topographically-selective passivation of micro- and nanoscale devices |
GB2528430A (en) | 2014-05-16 | 2016-01-27 | Univ Manchester | Improved plasmonic structures and devices |
CN106461558B (en) * | 2014-05-26 | 2019-03-08 | 株式会社日立制作所 | Optical assay device |
WO2016138427A1 (en) | 2015-02-27 | 2016-09-01 | Indx Lifecare, Inc. | Waveguide-based detection system with scanning light source |
WO2016144908A1 (en) | 2015-03-07 | 2016-09-15 | The Regents Of The University Of California | Optical sensor using high contrast gratings coupled with surface plasmon polariton |
WO2017008077A1 (en) | 2015-07-09 | 2017-01-12 | Stc.Unm | Inteferometric sensor based on slab waveguide |
EP3526348A4 (en) * | 2016-10-17 | 2020-06-24 | Lociomics Corporation | High resolution spatial genomic analysis of tissues and cell aggregates |
GB2561863A (en) * | 2017-04-25 | 2018-10-31 | Sumitomo Chemical Co | Methods for colorimetric analysis |
JP7008653B2 (en) * | 2019-02-07 | 2022-01-25 | 株式会社東芝 | Molecule detector |
-
2019
- 2019-08-19 KR KR1020217004053A patent/KR20210042913A/en active Search and Examination
- 2019-08-19 WO PCT/US2019/046993 patent/WO2020037307A1/en unknown
- 2019-08-19 SG SG11202100979QA patent/SG11202100979QA/en unknown
- 2019-08-19 US US17/268,727 patent/US20210318300A1/en active Pending
- 2019-08-19 EP EP19769271.8A patent/EP3837532A1/en active Pending
- 2019-08-19 JP JP2021507911A patent/JP2021534406A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020037307A1 (en) | 2020-02-20 |
KR20210042913A (en) | 2021-04-20 |
JP2021534406A (en) | 2021-12-09 |
US20210318300A1 (en) | 2021-10-14 |
EP3837532A1 (en) | 2021-06-23 |
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