Vashist et al., 2018 - Google Patents
Smartphone-based immunoassaysVashist et al., 2018
- Document ID
- 15443462852230215387
- Author
- Vashist S
- Luong J
- Publication year
- Publication venue
- Handbook of immunoassay technologies
External Links
Snippet
Smartphone (SP)-based bioanalytical devices and platforms have been employed for immunoassays to achieve superior bioanalytical performance, low cost, rapid response, and point-of-care (POC) diagnosis. Considering significant advances in SP-based in vitro …
- 238000001514 detection method 0 abstract description 56
Classifications
-
- 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 the preceding groups
- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups 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
- G01N33/543—Immunoassay; Biospecific binding assay with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
-
- 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 infra-red, visible or ultra-violet 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
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
-
- 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 infra-red, visible or ultra-violet 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
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
-
- 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 infra-red, visible or ultra-violet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
- G01N21/553—Attenuated total reflection and using surface plasmons
-
- 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 infra-red, visible or ultra-violet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8483—Investigating reagent band
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kwon et al. | Medical diagnostics with mobile devices: Comparison of intrinsic and extrinsic sensing | |
| Vashist et al. | Cellphone-based devices for bioanalytical sciences | |
| Huang et al. | Smartphone-based analytical biosensors | |
| Kanchi et al. | Smartphone based bioanalytical and diagnosis applications: A review | |
| US10859568B2 (en) | Device and method for performing a diagnostic test | |
| Li et al. | Integrated smartphone-app-chip system for on-site parts-per-billion-level colorimetric quantitation of aflatoxins | |
| US10613082B2 (en) | Device for performing a diagnostic test and methods for use thereof | |
| Xu et al. | Automatic smartphone-based microfluidic biosensor system at the point of care | |
| Petryayeva et al. | Toward point-of-care diagnostics with consumer electronic devices: the expanding role of nanoparticles | |
| Contreras-Naranjo et al. | Mobile phone-based microscopy, sensing, and diagnostics | |
| McCracken et al. | Recent approaches for optical smartphone sensing in resource-limited settings: a brief review | |
| Berg et al. | Cellphone-based hand-held microplate reader for point-of-care testing of enzyme-linked immunosorbent assays | |
| Liu et al. | Smartphones for cell and biomolecular detection | |
| EP2839280B1 (en) | Device for performing an enzyme-based diagnostic test and methods for use thereof | |
| Roche et al. | A Camera Phone Localised Surface Plasmon Biosensing Platform towards Low‐Cost Label‐Free Diagnostic Testing | |
| Yang et al. | Color space transformation-based smartphone algorithm for colorimetric urinalysis | |
| Sun et al. | Development and application of mobile apps for molecular sensing: a review | |
| CA2870635A1 (en) | Device for performing a diagnostic test and methods for use thereof | |
| Kassal et al. | Wireless and mobile optical chemical sensors and biosensors | |
| US20130273563A1 (en) | Device for performing an enzyme-based diagnostic test and methods for use thereof | |
| Hernández et al. | Smartphone as a portable detector, analytical device, or instrument interface | |
| Roda et al. | Smartphone-based biosensors for bioanalytics: A critical review | |
| Bui et al. | Smartphone-based portable bio-chemical sensors: exploring recent advancements | |
| Vashist et al. | Smartphone-based point-of-care technologies for mobile healthcare | |
| Pham et al. | Optical-based biosensors and their portable healthcare devices for detecting and monitoring biomarkers in body fluids |