JP2023527633A - 導波管強化分析物検出装置 - Google Patents
導波管強化分析物検出装置 Download PDFInfo
- Publication number
- JP2023527633A JP2023527633A JP2022557760A JP2022557760A JP2023527633A JP 2023527633 A JP2023527633 A JP 2023527633A JP 2022557760 A JP2022557760 A JP 2022557760A JP 2022557760 A JP2022557760 A JP 2022557760A JP 2023527633 A JP2023527633 A JP 2023527633A
- Authority
- JP
- Japan
- Prior art keywords
- photonic
- optical waveguide
- fluid
- microfluidic channel
- optical
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title description 18
- 239000012491 analyte Substances 0.000 title description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 66
- 239000000758 substrate Substances 0.000 claims abstract description 27
- 239000002105 nanoparticle Substances 0.000 claims abstract description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 23
- 239000010703 silicon Substances 0.000 claims abstract description 23
- 238000012360 testing method Methods 0.000 claims description 83
- 239000012530 fluid Substances 0.000 claims description 55
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims 3
- 238000000034 method Methods 0.000 description 41
- 230000008569 process Effects 0.000 description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 21
- 238000004519 manufacturing process Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 15
- 241000700605 Viruses Species 0.000 description 14
- 239000002245 particle Substances 0.000 description 14
- 229910052581 Si3N4 Inorganic materials 0.000 description 13
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 13
- 238000001069 Raman spectroscopy Methods 0.000 description 12
- 229920002120 photoresistant polymer Polymers 0.000 description 12
- 239000002086 nanomaterial Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 9
- 230000005684 electric field Effects 0.000 description 9
- 230000003993 interaction Effects 0.000 description 9
- 244000052769 pathogen Species 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000001237 Raman spectrum Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 238000005137 deposition process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 7
- 235000012239 silicon dioxide Nutrition 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 229910052814 silicon oxide Inorganic materials 0.000 description 7
- 238000013459 approach Methods 0.000 description 5
- 238000000151 deposition Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 150000004767 nitrides Chemical class 0.000 description 5
- 238000004611 spectroscopical analysis Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000013480 data collection Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000001312 dry etching Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000059 patterning Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- 208000025721 COVID-19 Diseases 0.000 description 2
- 241001678559 COVID-19 virus Species 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004720 dielectrophoresis Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012678 infectious agent Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000001459 lithography Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004416 surface enhanced Raman spectroscopy Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- 208000035742 Air-borne transmission Diseases 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000005557 airborne transmission Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- FTWRSWRBSVXQPI-UHFFFAOYSA-N alumanylidynearsane;gallanylidynearsane Chemical compound [As]#[Al].[As]#[Ga] FTWRSWRBSVXQPI-UHFFFAOYSA-N 0.000 description 1
- 238000004166 bioassay Methods 0.000 description 1
- 238000010256 biochemical assay Methods 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- -1 chalcogenide molybdenum disulfide Chemical class 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007905 drug manufacturing Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000000609 electron-beam lithography Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- VTGARNNDLOTBET-UHFFFAOYSA-N gallium antimonide Chemical compound [Sb]#[Ga] VTGARNNDLOTBET-UHFFFAOYSA-N 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 244000052637 human pathogen Species 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- GGYFMLJDMAMTAB-UHFFFAOYSA-N selanylidenelead Chemical compound [Pb]=[Se] GGYFMLJDMAMTAB-UHFFFAOYSA-N 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- OCGWQDWYSQAFTO-UHFFFAOYSA-N tellanylidenelead Chemical compound [Pb]=[Te] OCGWQDWYSQAFTO-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- 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
- B01L3/502761—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 specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
-
- 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
- B01L3/50273—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 the means or forces applied to move the fluids
-
- 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
- G01B9/02055—Reduction or prevention of errors; Testing; Calibration
- G01B9/02056—Passive reduction of errors
- G01B9/02058—Passive reduction of errors by particular optical compensation or alignment elements, e.g. dispersion compensation
-
- 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
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- 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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
-
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
- G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
-
- 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
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/023—Sending and receiving of information, e.g. using bluetooth
-
- 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
- B01L2300/0645—Electrodes
-
- 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
- B01L2300/0825—Test strips
-
- 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
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/0883—Serpentine channels
-
- 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
- B01L2300/0896—Nanoscaled
-
- 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
- B01L2300/16—Surface properties and coatings
- B01L2300/168—Specific optical properties, e.g. reflective coatings
-
- 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
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- 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
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0424—Dielectrophoretic forces
-
- 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
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0454—Moving fluids with specific forces or mechanical means specific forces radiation pressure, optical tweezers
-
- 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
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- 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
- G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
- G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
- G01N2021/458—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods using interferential sensor, e.g. sensor fibre, possibly on optical waveguide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12035—Materials
- G02B2006/12061—Silicon
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12035—Materials
- G02B2006/12078—Gallium arsenide or alloys (GaAs, GaAlAs, GaAsP, GaInAs)
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12133—Functions
- G02B2006/12138—Sensor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12133—Functions
- G02B2006/12159—Interferometer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12166—Manufacturing methods
- G02B2006/12176—Etching
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12004—Combinations of two or more optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Optics & Photonics (AREA)
- Fluid Mechanics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Crystallography & Structural Chemistry (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Description
本出願は、「WAVEGUIDE ENHANCE ANALYTE DETECTION」と題する2020年3月22日に出願された米国特許出願第62/993,033号および「ENHANCED WAVEGUIDE WITH MICROFLUIDIC PUMP」と題する2020年7月25日に提出された米国特許出願第63/056,580号の利益を主張するものであり、一般に本発明に割り当てられ、参照により本発明に組み込まれている。
Claims (20)
- フォトニック回路を備えるフォトニック回路基板に設置される光導波管であって、前記光導波管は前記フォトニック回路に光学的に接続される、光導波管と、
シリコン基板に設置され、前記フォトニック回路基板に取り付けられたマイクロ流体チャネルであって、前記マイクロ流体チャネルは前記光導波管上に位置し、前記光導波管の側面および最外面は前記マイクロ流体チャネルに延伸し、前記マイクロ流体チャネルは前記光導波管の長さに沿って延伸する、マイクロ流体チャネルと、
前記マイクロ流体チャネル内に設置される前記光導波管上に、または、前記光導波管に隣接して設置されるナノ粒子と、を備えるフォトニック集積チップ。 - 駆動電極とバッキング電極とをさらに備え、
前記駆動電極はシリコン基板にあり、前記駆動電極は前記フォトニック回路基板にあり、前記光導波管は前記光導波管上に位置する前記駆動電極および前記バッキング電極の間に設置される、請求項1に記載のフォトニック集積チップ。 - 前記フォトニック集積回路は、フォトニック調整制御回路と、構成管理回路と、デジタルプロセッサコアと、メモリ回路と、デジタルインターフェースと、Bluetoothインターフェースと、を備える請求項1に記載のフォトニック集積チップ。
- 前記マイクロ流体チャネルの反対側の端部に設置される流体入力ポートおよび流体ベントポートと、前記流体入力ポートと前記流体ベントポートの間の流体パスを形成する前記マイクロ流体チャネルと、をさらに備える請求項1に記載のフォトニック集積チップ。
- 光学安定器と、入力信号に対して変調された経路長および位相変調された出力信号に対して固定経路長を有する干渉計とをさらに備える請求項1に記載のフォトニック集積チップ。
- 前記光学安定器は、ブラッグミラーに接続された光学ゲイン回路および位相変調光学回路を備える請求項1に記載のフォトニック集積チップ。
- 前記ナノ粒子の濃度は、前記最外面の上よりも前記側面の上または近傍において大きい、請求項1に記載のフォトニック集積チップ。
- 前記光導波管の一部は非クラッド部であり、前記ナノ粒子は前記非クラッド部の前記光導波管の上または近傍にある、請求項1に記載のフォトニック集積チップ。
- 前記光導波管は蛇行形状である請求項1に記載のフォトニック集積チップ。
- さらに、マイクロ流体チャネルに流体的に接続されたマイクロ流体ポンプを含む請求項1に記載のフォトニック集積チップ。
- フォトニック回路を備えるフォトニック回路基板に設置される光導波管であって、前記光導波管は前記フォトニック回路に光学的に接続される、光導波管と、
シリコン基板に設置され、前記フォトニック回路基板に取り付けられ、前記光導波管上に位置するマイクロ流体チャネルであって、前記光導波管の側面および最外面は前記マイクロ流体チャネルに延伸し、前記マイクロ流体チャネルは前記光導波管の長さに沿って延伸し、前記マイクロ流体チャネルは前記マイクロ流体チャネルの反対側の端部に設置される流体入力ポートおよび流体ベントポートを有し、前記マイクロ流体チャネルは前記流体入力ポートと前記流体ベントポートの間の流体パスを形成する、マイクロ流体チャネルと、
前記マイクロ流体チャネル内に設けられる前記光導波管上に、または、前記光導波管に隣接して設置されるナノ粒子と、
を備えるフォトニック集積チップと、
流体収集ストリップと、を備え、
前記集積フォトニックチップは、前記流体収集ストリップの端部に隣接してその上に配置され、前記流体収集ストリップはその中に形成された流体チャネルを有し、前記流体収集ストリップは前記流体チャネルに流体的に接続される流体入力ポートを有し、前記流体収集ストリップの対向する端部に隣接して配置され、ベントポートは前記集積フォトニックチップの前記流体入力ポートに流体的に接続され、前記流体チャネルから前記集積フォトニックチップの前記マイクロ流体チャネルへの流体の流れを可能にする、検査ストリップ。 - 前記集積フォトニックチップは、駆動電極とバッキング電極とをさらに備え、
前記駆動電極はシリコン基板にあり、前記駆動電極は前記フォトニック回路基板にあり、前記光導波管は前記光導波管上に位置する前記駆動電極および前記バッキング電極の間に設置される、請求項11に記載の検査ストリップ。 - 前記フォトニック集積回路は、フォトニック調整制御回路と、構成管理回路と、デジタルプロセッサコアと、メモリ回路と、デジタルインターフェースと、Bluetoothインターフェースと、を備える請求項11に記載の検査ストリップ。
- 光学安定器と、入力信号に対して変調された経路長および位相変調された出力信号に対して固定経路長を有する干渉計とをさらに備える請求項11に記載の検査ストリップ。
- 前記光学安定器は、ブラッグミラーに接続された光学ゲイン回路および位相変調光学回路を備える請求項14に記載の検査ストリップ。
- 前記ナノ粒子の濃度は、前記最外面の上よりも前記側面の上または近傍において大きい、請求項11に記載の検査ストリップ。
- 前記光導波管の一部は非クラッド部であり、前記ナノ粒子は前記非クラッド部の前記光導波管の上または近傍にある、請求項11に記載の検査ストリップ。
- 前記光導波管は蛇行形状である請求項11に記載の検査ストリップ。
- さらに、マイクロ流体チャネルに流体的に接続されたマイクロ流体ポンプを含む請求項11に記載の検査ストリップ。
- 前記流体収集ストリップは、前記集積フォトニックチップが配置されているトップフィルム、ボトムフィルム、およびスペーサフィルムからなり、前記トップフィルムおよび前記ボトムフィルムと前記スペーサフィルムは一緒に取り付けられて前記流体チャネルを形成する、請求項11に記載の検査ストリップ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062993033P | 2020-03-22 | 2020-03-22 | |
US62/993,033 | 2020-03-22 | ||
US202063056580P | 2020-07-25 | 2020-07-25 | |
US63/056,580 | 2020-07-25 | ||
PCT/US2021/022968 WO2021194844A2 (en) | 2020-03-22 | 2021-03-18 | Waveguide enhanced analyte detection apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023527633A true JP2023527633A (ja) | 2023-06-30 |
JPWO2021194844A5 JPWO2021194844A5 (ja) | 2023-08-22 |
Family
ID=77747695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022557760A Pending JP2023527633A (ja) | 2020-03-22 | 2021-03-18 | 導波管強化分析物検出装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11808569B2 (ja) |
EP (1) | EP4127674A4 (ja) |
JP (1) | JP2023527633A (ja) |
KR (1) | KR102607288B1 (ja) |
CA (1) | CA3175327C (ja) |
IL (1) | IL296589B2 (ja) |
MX (1) | MX2022010863A (ja) |
WO (1) | WO2021194844A2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4290222A1 (de) * | 2022-06-10 | 2023-12-13 | Universität Stuttgart | Verfahren und sensoranordnung sowie system zur raman-spektroskopie |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6438279B1 (en) * | 1999-01-07 | 2002-08-20 | Cornell Research Foundation, Inc. | Unitary microcapiliary and waveguide structure and method of fabrication |
JP2006234693A (ja) * | 2005-02-25 | 2006-09-07 | Canon Inc | センサ |
JP2007512306A (ja) * | 2003-11-21 | 2007-05-17 | プリバ−イストラツイヴアツキー インスティテュト デイ.オー.オー | 中枢神経系の疾患及び障害の治療及び予防用医薬製剤を製造するための1−オキサ−ジベンゾ[e,h]アズレン類の使用 |
JP2008519254A (ja) * | 2004-11-04 | 2008-06-05 | ディー3 テクノロジーズ リミテッド | 増強ラマン分光法のための金属ナノ空隙フォトニック結晶 |
US20090201497A1 (en) * | 2006-04-10 | 2009-08-13 | General Electric Company | Optofluidic devices and methods of using the same |
US20120281209A1 (en) * | 2011-05-06 | 2012-11-08 | Nanosirius, Inc. | Fiber Based SERS Sensor |
US20150336097A1 (en) * | 2012-12-21 | 2015-11-26 | Cornell University | Microfluidic chip having on-chip electrically tunable high-throughput nanophotonic trap |
JP2020508471A (ja) * | 2017-02-17 | 2020-03-19 | アリストトル ユニバーシティ オブ テッサロニキ−リサーチ コミッティー、イー エル ケー イー | 集積化プラズモフォトニックバイオセンサおよび使用方法 |
JP2023527634A (ja) * | 2020-03-22 | 2023-06-30 | ストライク フォトニクス,インコーポレーテッド | 導波管強化分析物検出ストリップを備えたドッキングステーション |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908112A (en) | 1988-06-16 | 1990-03-13 | E. I. Du Pont De Nemours & Co. | Silicon semiconductor wafer for analyzing micronic biological samples |
US6603548B2 (en) | 1999-12-03 | 2003-08-05 | Sciperio, Inc. | Biosensor |
US7630063B2 (en) | 2000-08-02 | 2009-12-08 | Honeywell International Inc. | Miniaturized cytometer for detecting multiple species in a sample |
US6887359B2 (en) * | 2001-06-08 | 2005-05-03 | The Regents Of The University Of California | Chemical micro-sensor |
US20030096081A1 (en) * | 2001-10-19 | 2003-05-22 | Lavallee Guy P. | Integrated microfluidic, optical and electronic devices and method for manufacturing |
US7932098B2 (en) * | 2002-10-31 | 2011-04-26 | Hewlett-Packard Development Company, L.P. | Microfluidic system utilizing thin-film layers to route fluid |
WO2005109084A1 (en) | 2004-05-12 | 2005-11-17 | Ls Cable Ltd. | Optical waveguide structure having asymmetric y-shape and transceiver for bidirectional optical signal transmission using the same |
US7483140B1 (en) * | 2004-12-10 | 2009-01-27 | University Of Central Florida Research Foundation, Inc. | Micro integrated planar optical waveguide type SPR sensor |
US7391936B2 (en) | 2005-01-21 | 2008-06-24 | Lucent Technologies, Inc. | Microfluidic sensors and methods for making the same |
CA2612635C (en) | 2005-07-14 | 2013-03-12 | I-Stat Corporation | Photoformed silicone sensor membrane |
US8305583B2 (en) * | 2005-11-11 | 2012-11-06 | National Chung Cheng University | Localized surface plasmon resonance sensing system, appartatus, method thereof |
TWI284734B (en) | 2005-12-20 | 2007-08-01 | Nat Univ Chung Cheng | Sensing apparatus containing noble metal and sensing system and method thereof |
US7433552B2 (en) | 2005-12-22 | 2008-10-07 | Palo Alto Research Center Incorporated | Obtaining analyte information |
JP5313133B2 (ja) | 2006-05-21 | 2013-10-09 | マサチューセッツ インスティテュート オブ テクノロジー | ナノクリスタルを含む光学構造 |
US9823737B2 (en) | 2008-04-07 | 2017-11-21 | Mohammad A Mazed | Augmented reality personal assistant apparatus |
US9063117B2 (en) | 2007-02-21 | 2015-06-23 | Paul L. Gourley | Micro-optical cavity with fluidic transport chip for bioparticle analysis |
TWI383138B (zh) * | 2008-01-25 | 2013-01-21 | Nat Univ Chung Cheng | 具微結構之微流體裝置及使用其之感測系統及其方法 |
WO2010030939A1 (en) | 2008-09-12 | 2010-03-18 | David Erickson | Optical force based biomolecular analysis in slot waveguides |
TWI383139B (zh) | 2008-11-20 | 2013-01-21 | Nat Chung Cheng University Inv | Tubular waveguide type plasma resonance sensing device and sensing system |
KR20100063316A (ko) | 2008-12-03 | 2010-06-11 | 한국전자통신연구원 | 바이오 물질 검출 장치 및 이를 이용한 바이오 물질 검출 방법 |
AU2011217862B9 (en) * | 2010-02-19 | 2014-07-10 | Pacific Biosciences Of California, Inc. | Integrated analytical system and method |
US9164024B2 (en) * | 2010-11-19 | 2015-10-20 | The Regents Of The University Of California | Hybrid, planar optofluidic integration |
JP5926810B2 (ja) * | 2011-11-15 | 2016-05-25 | エンパイア テクノロジー ディベロップメント エルエルシー | 組込式光学センサ |
US10133141B2 (en) | 2011-12-30 | 2018-11-20 | Infinera Corporation | Mach-Zehnder interferometer having bended waveguides |
US9664500B2 (en) | 2012-03-08 | 2017-05-30 | Cornell University | Tunable optofluidic apparatus, method, and applications |
US9683928B2 (en) | 2013-06-23 | 2017-06-20 | Eric Swanson | Integrated optical system and components utilizing tunable optical sources and coherent detection and phased array for imaging, ranging, sensing, communications and other applications |
TWI537553B (zh) | 2015-01-23 | 2016-06-11 | 國立中正大學 | 反射式管狀波導粒子電漿共振感測系統及其感測裝置 |
EP3141941B1 (en) | 2015-09-10 | 2019-11-27 | ams AG | Semiconductor device with photonic and electronic functionality and method for manufacturing a semiconductor device |
WO2017066399A1 (en) | 2015-10-15 | 2017-04-20 | The Usa, As Represented By The Secretary Of The Navy | Trace-gas raman spectroscopy in functionalized waveguides |
US10481348B2 (en) | 2016-09-09 | 2019-11-19 | miDiagnostics NV | Optical system for coupling light into a waveguide |
WO2018057201A1 (en) | 2016-09-20 | 2018-03-29 | Sensor Kinesis Corp. | Surface acoustic wave biosensor employing an analog front end and dna encoded libraries to improved limit of detection (lod) with exemplary apparatus of the same |
AU2017338914B2 (en) | 2016-10-05 | 2023-07-13 | Abbott Laboratories | Devices and methods for sample analysis |
US10792657B2 (en) | 2016-12-05 | 2020-10-06 | University Of Massachusetts | Microfluidic devices having top and bottom layers of graphene and a middle layer with a patterned cavity |
JP6890669B2 (ja) | 2017-02-20 | 2021-06-18 | ザ リージェンツ オブ ザ ユニヴァーシティ オブ カリフォルニアThe Regents of the University of California | 微小毛細血管における生体分子の高効率な光学的検出 |
KR20240011891A (ko) | 2017-04-18 | 2024-01-26 | 매직 립, 인코포레이티드 | 반사 유동성 재료들에 의해 형성된 반사 층들을 갖는 도파관들 |
CN108736930B (zh) | 2017-04-21 | 2020-12-15 | 华为技术有限公司 | 传输数据的方法和网络设备 |
AT520258B1 (de) | 2017-07-26 | 2022-02-15 | Univ Wien Tech | Verfahren zur spektroskopischen bzw. spektrometrischen Untersuchung einer Probe |
WO2019032735A1 (en) * | 2017-08-08 | 2019-02-14 | Massachusetts Institute Of Technology | SYSTEMS AND METHODS FOR RAMAN SPECTROMETER WITH MINIATURIZED FOURIER TRANSFORM |
EP4382474A3 (en) * | 2017-09-01 | 2024-09-25 | MGI Tech Co., Ltd. | An injection molded microfluidic/fluidic cartridge integrated with silicon-based sensor |
US10522887B2 (en) * | 2017-10-20 | 2019-12-31 | Waymo Llc | Communication system for a vehicle comprising a dual channel rotary joint coupled to a plurality of interface waveguides for coupling electromagnetic signals between plural communication chips |
KR102577993B1 (ko) | 2018-04-06 | 2023-09-18 | 프리시젼바이오 주식회사 | 유체 검사 카트리지, 이를 포함하는 유체 검사장치 및 검사장치의 제어방법 |
US11490817B2 (en) | 2018-05-04 | 2022-11-08 | Hi Llc | Interferometric frequency-swept source and detector in a photonic integrated circuit |
TWI684756B (zh) | 2018-08-31 | 2020-02-11 | 國立中正大學 | 待測物濃度之測定方法及套組 |
WO2020097268A1 (en) | 2018-11-07 | 2020-05-14 | Massachusetts Institute Of Technology | Substrate-immobilized optical nanosensors |
US20230133866A1 (en) * | 2020-04-09 | 2023-05-04 | SiPhox Inc. | Integrated photonic systems and methods for biosensing |
US20230152233A1 (en) * | 2020-04-17 | 2023-05-18 | Universiteit Gent | Waveguide with solid micro-extraction phase for raman spectroscopy |
CN111965141B (zh) | 2020-08-05 | 2023-05-12 | 合肥工业大学 | 金纳米球颗粒修饰光纤光栅的葡萄糖传感器的制作方法 |
-
2021
- 2021-03-17 US US17/204,276 patent/US11808569B2/en active Active
- 2021-03-18 EP EP21775246.8A patent/EP4127674A4/en active Pending
- 2021-03-18 JP JP2022557760A patent/JP2023527633A/ja active Pending
- 2021-03-18 WO PCT/US2021/022968 patent/WO2021194844A2/en active Application Filing
- 2021-03-18 CA CA3175327A patent/CA3175327C/en active Active
- 2021-03-18 MX MX2022010863A patent/MX2022010863A/es unknown
- 2021-03-18 KR KR1020227032832A patent/KR102607288B1/ko active IP Right Grant
- 2021-03-18 IL IL296589A patent/IL296589B2/en unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6438279B1 (en) * | 1999-01-07 | 2002-08-20 | Cornell Research Foundation, Inc. | Unitary microcapiliary and waveguide structure and method of fabrication |
JP2007512306A (ja) * | 2003-11-21 | 2007-05-17 | プリバ−イストラツイヴアツキー インスティテュト デイ.オー.オー | 中枢神経系の疾患及び障害の治療及び予防用医薬製剤を製造するための1−オキサ−ジベンゾ[e,h]アズレン類の使用 |
JP2008519254A (ja) * | 2004-11-04 | 2008-06-05 | ディー3 テクノロジーズ リミテッド | 増強ラマン分光法のための金属ナノ空隙フォトニック結晶 |
JP2006234693A (ja) * | 2005-02-25 | 2006-09-07 | Canon Inc | センサ |
US20090201497A1 (en) * | 2006-04-10 | 2009-08-13 | General Electric Company | Optofluidic devices and methods of using the same |
US20120281209A1 (en) * | 2011-05-06 | 2012-11-08 | Nanosirius, Inc. | Fiber Based SERS Sensor |
US20150336097A1 (en) * | 2012-12-21 | 2015-11-26 | Cornell University | Microfluidic chip having on-chip electrically tunable high-throughput nanophotonic trap |
JP2020508471A (ja) * | 2017-02-17 | 2020-03-19 | アリストトル ユニバーシティ オブ テッサロニキ−リサーチ コミッティー、イー エル ケー イー | 集積化プラズモフォトニックバイオセンサおよび使用方法 |
JP2023527634A (ja) * | 2020-03-22 | 2023-06-30 | ストライク フォトニクス,インコーポレーテッド | 導波管強化分析物検出ストリップを備えたドッキングステーション |
Also Published As
Publication number | Publication date |
---|---|
EP4127674A4 (en) | 2024-04-24 |
KR102607288B1 (ko) | 2023-11-29 |
CA3175327C (en) | 2024-03-19 |
KR20220156555A (ko) | 2022-11-25 |
WO2021194844A3 (en) | 2021-11-04 |
IL296589B2 (en) | 2024-04-01 |
MX2022010863A (es) | 2022-10-07 |
IL296589A (en) | 2022-11-01 |
CA3175327A1 (en) | 2021-09-30 |
EP4127674A2 (en) | 2023-02-08 |
US11808569B2 (en) | 2023-11-07 |
IL296589B1 (en) | 2023-12-01 |
US20210293525A1 (en) | 2021-09-23 |
WO2021194844A2 (en) | 2021-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7439293B2 (ja) | 導波管強化分析物検出ストリップを備えたドッキングステーション | |
US9395363B2 (en) | SPR sensor device with nanostructure | |
EP2749866B1 (en) | Molecular analysis device | |
US20120081703A1 (en) | Highly Efficient Plamonic Devices, Molecule Detection Systems, and Methods of Making the Same | |
Crozier et al. | Plasmonics for surface enhanced raman scattering: Nanoantennas for single molecules | |
US20110128537A1 (en) | Methods and systems for raman and optical cross-interrogation in flow-through silicon membranes | |
US8947657B2 (en) | Methods for isolation and viability assessment of biological organisms | |
KR20170125389A (ko) | 중적외선 초분광 시스템 및 그 방법 | |
US20120281212A1 (en) | Self-collecting sers substrate | |
US20130196449A1 (en) | Electrically driven devices for surface enhanced raman spectroscopy | |
WO2012051451A2 (en) | Highly efficient plasmonic devices, molecule detection systems, and methods of making the same | |
KR102607288B1 (ko) | 도파관 향상 피분석물 검출 장치 | |
US8164755B2 (en) | Method for determining an analyte in a sample | |
US8395768B2 (en) | Scattering spectroscopy apparatus and method employing a guided mode resonance (GMR) grating | |
US20230341384A1 (en) | Resonant nanophotonic biosensors | |
EP4127657A1 (en) | Docking station with waveguide enhanced analyte detection strip | |
Renkes et al. | Self-induced Back-Action Actuated Nanopore Electrophoresis (SANE) Sensing | |
KR20120086911A (ko) | 나노 입자 추적 장치, 나노 입자 추적 장치의 채널 구조, 및 나노 입자 추적 장치의 채널 구조의 제조 방법 | |
US10866263B2 (en) | Plasmonic ultrasensitive multiplex analysis platform for hyperspectral molecular sensing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230317 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230317 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230814 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20230814 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231026 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240126 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240319 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20240619 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240627 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240827 |