SG11202109408VA - Improvements in or relating to an optical element - Google Patents

Improvements in or relating to an optical element

Info

Publication number
SG11202109408VA
SG11202109408VA SG11202109408VA SG11202109408VA SG11202109408VA SG 11202109408V A SG11202109408V A SG 11202109408VA SG 11202109408V A SG11202109408V A SG 11202109408VA SG 11202109408V A SG11202109408V A SG 11202109408VA SG 11202109408V A SG11202109408V A SG 11202109408VA
Authority
SG
Singapore
Prior art keywords
relating
optical element
optical
Prior art date
Application number
SG11202109408VA
Inventor
Workum Stefan Leo Van
Callum Robertson Smith
Marko Dorrestijn
David R Klug
Original Assignee
Vidya Holdings Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GBGB1902789.5A external-priority patent/GB201902789D0/en
Priority claimed from GBGB1902788.7A external-priority patent/GB201902788D0/en
Application filed by Vidya Holdings Ltd filed Critical Vidya Holdings Ltd
Publication of SG11202109408VA publication Critical patent/SG11202109408VA/en

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
    • G01N21/62—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
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
    • 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
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6463—Optics
    • G01N2021/6478—Special lenses
    • 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
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Optical Measuring Cells (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Computational Biology (AREA)
SG11202109408VA 2019-03-01 2020-02-28 Improvements in or relating to an optical element SG11202109408VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1902789.5A GB201902789D0 (en) 2019-03-01 2019-03-01 Improvements in or relating to fabrication of an optical element
GBGB1902788.7A GB201902788D0 (en) 2019-03-01 2019-03-01 Improvements in or relating to an optical element
PCT/GB2020/050486 WO2020178564A1 (en) 2019-03-01 2020-02-28 Improvements in or relating to an optical element

Publications (1)

Publication Number Publication Date
SG11202109408VA true SG11202109408VA (en) 2021-09-29

Family

ID=69770936

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109408VA SG11202109408VA (en) 2019-03-01 2020-02-28 Improvements in or relating to an optical element

Country Status (9)

Country Link
US (1) US20220146425A1 (en)
EP (1) EP3930576A1 (en)
JP (1) JP2022523799A (en)
CN (1) CN113993455A (en)
BR (1) BR112021017166A2 (en)
CA (1) CA3132278A1 (en)
SG (1) SG11202109408VA (en)
WO (1) WO2020178564A1 (en)
ZA (1) ZA202107396B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021118034A1 (en) 2021-07-13 2023-01-19 Trumpf Laser Gmbh Device for beam shaping of an incident laser beam
WO2023111586A1 (en) * 2021-12-17 2023-06-22 Vidya Holdings Ltd Improvements in or relating to a device for imaging

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9119735D0 (en) * 1991-09-16 1991-10-30 Secr Defence Gene probe biosensor method
KR100355675B1 (en) * 2000-10-10 2002-10-11 한국과학기술원 Evanescent-wave coupled microcavity laser
US7498564B2 (en) * 2001-02-06 2009-03-03 University Of Bristol Of Senate House Resonant scanning near-field optical microscope
CN100417955C (en) * 2001-05-09 2008-09-10 浜松光子学株式会社 Optical lens base material, optical lens, and method of producing optical lens
US20070031283A1 (en) * 2005-06-23 2007-02-08 Davis Charles Q Assay cartridges and methods for point of care instruments
SE529711C2 (en) * 2006-03-22 2007-11-06 Aamic Ab Fluorescence Readers
GB0707433D0 (en) * 2007-04-18 2007-05-23 Stfc Science & Technology Fluorescence measurement
EP2108938A1 (en) * 2008-04-09 2009-10-14 Koninklijke Philips Electronics N.V. A carrier for optical detection in small sample volumes
US9212995B2 (en) * 2009-03-02 2015-12-15 Mbio Diagnostics, Inc. System and method for detecting multiple molecules in one assay
WO2012071069A1 (en) * 2010-11-23 2012-05-31 Cyvek, Inc. Method and apparatus for performing assays
JP5701894B2 (en) * 2009-11-23 2015-04-15 サイヴェク・インコーポレイテッド Method and apparatus for performing an assay
ES2645210T3 (en) * 2010-05-17 2017-12-04 Sentilus Holdco, Llc Detection devices and related methods of use
DE102013203109A1 (en) * 2013-02-26 2014-08-28 Siemens Aktiengesellschaft Dust line with optical sensor and method for measuring the composition of dust
WO2014150869A1 (en) * 2013-03-15 2014-09-25 Inanovate, Inc. Cartridge device for processing time-resolved assays
EP2916125A1 (en) * 2014-03-07 2015-09-09 One Drop Diagnostics Sàrl Fluorescence-detected assays on microfluidic chips
CN105936930A (en) * 2015-03-04 2016-09-14 松下知识产权经营株式会社 DNA detection method and DNA detection device
EP3396355A1 (en) * 2017-04-27 2018-10-31 Pharmafluidics NV Lateral detection of fluid properties
NL2023516B1 (en) * 2019-05-28 2020-12-08 Illumina Inc Manufacturing a flowcell with a planar waveguide
GB201918912D0 (en) * 2019-12-19 2020-02-05 Vidya Holdings Ltd Improved measurement of an assay

Also Published As

Publication number Publication date
BR112021017166A2 (en) 2021-11-09
EP3930576A1 (en) 2022-01-05
ZA202107396B (en) 2023-10-25
CA3132278A1 (en) 2020-09-10
WO2020178564A1 (en) 2020-09-10
CN113993455A (en) 2022-01-28
JP2022523799A (en) 2022-04-26
US20220146425A1 (en) 2022-05-12

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