BR112017008654A2 - detector de malária - Google Patents

detector de malária

Info

Publication number
BR112017008654A2
BR112017008654A2 BR112017008654A BR112017008654A BR112017008654A2 BR 112017008654 A2 BR112017008654 A2 BR 112017008654A2 BR 112017008654 A BR112017008654 A BR 112017008654A BR 112017008654 A BR112017008654 A BR 112017008654A BR 112017008654 A2 BR112017008654 A2 BR 112017008654A2
Authority
BR
Brazil
Prior art keywords
malaria
detector
hemozoin
overview
dissolution
Prior art date
Application number
BR112017008654A
Other languages
English (en)
Inventor
Roch Alain
Blankert Bertrand
OKUSA Philippe
Duez Pierre
Avaert Richard
Original Assignee
Haute Ecole De La Communaute Francaise En Hainaut
Univ Mons
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
Application filed by Haute Ecole De La Communaute Francaise En Hainaut, Univ Mons filed Critical Haute Ecole De La Communaute Francaise En Hainaut
Publication of BR112017008654A2 publication Critical patent/BR112017008654A2/pt

Links

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 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56905—Protozoa
    • 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
    • G01N21/55—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
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • 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
    • 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4406—Fluorescence spectrometry
    • 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
    • G01N2333/44—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from protozoa
    • G01N2333/445—Plasmodium
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

resumo ?detector de malária? a presença de hemozoína como indicador de malária em uma amostra de sangue é detectada por separação magnética, dissolução e análise espectroscópica.
BR112017008654A 2014-10-29 2015-10-29 detector de malária BR112017008654A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1419230.6A GB201419230D0 (en) 2014-10-29 2014-10-29 Malaria detection
PCT/EP2015/075144 WO2016066754A1 (en) 2014-10-29 2015-10-29 Malaria detection

Publications (1)

Publication Number Publication Date
BR112017008654A2 true BR112017008654A2 (pt) 2017-12-19

Family

ID=52103568

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017008654A BR112017008654A2 (pt) 2014-10-29 2015-10-29 detector de malária

Country Status (21)

Country Link
US (1) US10473657B2 (pt)
EP (1) EP3213077B1 (pt)
JP (1) JP2018501493A (pt)
KR (1) KR20170088348A (pt)
CN (1) CN107003311B (pt)
AU (1) AU2015340596B2 (pt)
BR (1) BR112017008654A2 (pt)
CA (1) CA2966068A1 (pt)
CL (1) CL2017001043A1 (pt)
CO (1) CO2017004272A2 (pt)
DK (1) DK3213077T3 (pt)
EA (1) EA201700208A1 (pt)
ES (1) ES2763369T3 (pt)
GB (1) GB201419230D0 (pt)
IL (1) IL251924B (pt)
MX (1) MX371098B (pt)
PE (1) PE20170818A1 (pt)
PH (1) PH12017500765A1 (pt)
PT (1) PT3213077T (pt)
SG (1) SG11201703354QA (pt)
WO (1) WO2016066754A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10349589B2 (en) 2016-09-08 2019-07-16 Hemex Health, Inc. Diagnostics systems and methods
AU2017324053B2 (en) * 2016-09-08 2020-08-06 Hemex Health, Inc. Diagnostics systems and methods
WO2020264182A1 (en) 2019-06-25 2020-12-30 Hemex Health, Inc. Diagnostics systems and methods
CN111678873A (zh) * 2019-12-12 2020-09-18 山东立菲生物产业有限公司 快速检测疟疾的方法
US20210277439A1 (en) * 2020-03-04 2021-09-09 Yu-Chung Norman Cheng Malaria detection method and device
EP4222479A1 (en) 2020-09-29 2023-08-09 Universidade do Minho Automatic device for non-invasive malaria diagnosis through optical reflectance techniques, methods and uses thereof
CN116503302A (zh) * 2022-01-18 2023-07-28 北京流荧生物科技有限公司 样本检测方法、装置、系统、电子设备及计算机可读介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014149A1 (en) 1991-02-01 1992-08-20 Arizona Technology Development Corporation Apparatus and methods for using hemozoin
GB0622450D0 (en) 2006-11-10 2006-12-20 Univ Exeter Devices and methods for detecting haematin and haemozoin
US8585567B2 (en) 2007-12-11 2013-11-19 Tokitae Llc Systems, devices, and methods including paramagnetic oscillation, rotation and translation of hemozoin asymmetric nanoparticles in response to multi-harmonic optical detection of the presence of hemozoin
US9671347B2 (en) * 2011-04-08 2017-06-06 Nanyang Technological University Method of diagnosing malaria infection in a patient by surface enhanced resonance raman spectroscopy

Also Published As

Publication number Publication date
AU2015340596A1 (en) 2017-06-15
SG11201703354QA (en) 2017-05-30
US10473657B2 (en) 2019-11-12
EP3213077A1 (en) 2017-09-06
ES2763369T3 (es) 2020-05-28
CN107003311A (zh) 2017-08-01
DK3213077T3 (da) 2020-01-13
EP3213077B1 (en) 2019-10-02
PE20170818A1 (es) 2017-07-04
CO2017004272A2 (es) 2017-07-28
EA201700208A1 (ru) 2017-08-31
PT3213077T (pt) 2020-01-14
US20170336408A1 (en) 2017-11-23
WO2016066754A1 (en) 2016-05-06
AU2015340596B2 (en) 2019-09-12
MX2017005470A (es) 2017-11-30
KR20170088348A (ko) 2017-08-01
CA2966068A1 (en) 2016-05-06
IL251924A0 (en) 2017-06-29
PH12017500765A1 (en) 2017-10-09
IL251924B (en) 2019-08-29
JP2018501493A (ja) 2018-01-18
GB201419230D0 (en) 2014-12-10
MX371098B (es) 2020-01-16
CL2017001043A1 (es) 2017-11-24
CN107003311B (zh) 2020-08-11

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements