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BE1032575B1 - COMBINED SALIVA TEST - Google Patents

COMBINED SALIVA TEST

Info

Publication number
BE1032575B1
BE1032575B1 BE20245244A BE202405244A BE1032575B1 BE 1032575 B1 BE1032575 B1 BE 1032575B1 BE 20245244 A BE20245244 A BE 20245244A BE 202405244 A BE202405244 A BE 202405244A BE 1032575 B1 BE1032575 B1 BE 1032575B1
Authority
BE
Belgium
Prior art keywords
analytes
saliva test
antibodies
several
combined
Prior art date
Application number
BE20245244A
Other languages
French (fr)
Other versions
BE1032575A1 (en
Inventor
Bernard Delhez
Hope Sounouvou
Original Assignee
Contipharma
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 Contipharma filed Critical Contipharma
Priority to BE20245244A priority Critical patent/BE1032575B1/en
Priority to PCT/EP2025/061571 priority patent/WO2025224360A1/en
Publication of BE1032575A1 publication Critical patent/BE1032575A1/en
Application granted granted Critical
Publication of BE1032575B1 publication Critical patent/BE1032575B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
    • 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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B2010/0003—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements including means for analysis by an unskilled person
    • A61B2010/0006—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements including means for analysis by an unskilled person involving a colour change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Un dispositif intégré ou combiné pour un test salivaire d’au moins deux analytes comprenant un membre de prélèvement, une section intermédiaire et une section de marquage immunologique comprenant plusieurs anticorps pour la fixation spécifique des analytes et plusieurs second anticorps pour la mise en évidence des analytes étant la protéine Histidine Rich (HRP) et la protéine Lactate deshydrogénase (LDH) de Plasmodium sp.An integrated or combined device for a saliva test of at least two analytes comprising a collection member, an intermediate section and an immunolabeling section comprising several antibodies for the specific binding of analytes and several second antibodies for the detection of analytes being the Histidine Rich protein (HRP) and the Lactate dehydrogenase (LDH) protein of Plasmodium sp.

BE20245244A 2024-04-26 2024-04-26 COMBINED SALIVA TEST BE1032575B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE20245244A BE1032575B1 (en) 2024-04-26 2024-04-26 COMBINED SALIVA TEST
PCT/EP2025/061571 WO2025224360A1 (en) 2024-04-26 2025-04-28 Combined saliva test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE20245244A BE1032575B1 (en) 2024-04-26 2024-04-26 COMBINED SALIVA TEST

Publications (2)

Publication Number Publication Date
BE1032575A1 BE1032575A1 (en) 2025-11-25
BE1032575B1 true BE1032575B1 (en) 2025-12-01

Family

ID=91248984

Family Applications (1)

Application Number Title Priority Date Filing Date
BE20245244A BE1032575B1 (en) 2024-04-26 2024-04-26 COMBINED SALIVA TEST

Country Status (2)

Country Link
BE (1) BE1032575B1 (en)
WO (1) WO2025224360A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0940678A1 (en) * 1998-03-02 1999-09-08 Akzo Nobel N.V. Analytical test device
CN101059404A (en) * 2007-05-11 2007-10-24 艾博生物医药(杭州)有限公司 Liquid sample collection device
US20090117665A1 (en) * 2003-11-14 2009-05-07 Inverness Medical Switzerland Gmbh Rapid sample collection and analysis device and methods of use
CN110343161B (en) * 2019-07-30 2021-08-20 暨南大学 A combination of binding proteins for detecting Plasmodium falciparum HRP2 and Plasmodium vivax LDH, preparation method and application thereof
KR20220076928A (en) * 2020-12-01 2022-06-08 주식회사 프로메타바이오 Device and kit for body fluid sampling
EP4201343A1 (en) * 2021-12-24 2023-06-28 Happy Innova SL A saliva monitoring oral device for collecting and monitoring a saliva sample
WO2023222728A1 (en) * 2022-05-20 2023-11-23 Ng Biotech System for rapid analysis of a biological sample intended for detecting the presence of at least one analyte in the biological sample

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0940678A1 (en) * 1998-03-02 1999-09-08 Akzo Nobel N.V. Analytical test device
US20090117665A1 (en) * 2003-11-14 2009-05-07 Inverness Medical Switzerland Gmbh Rapid sample collection and analysis device and methods of use
CN101059404A (en) * 2007-05-11 2007-10-24 艾博生物医药(杭州)有限公司 Liquid sample collection device
CN110343161B (en) * 2019-07-30 2021-08-20 暨南大学 A combination of binding proteins for detecting Plasmodium falciparum HRP2 and Plasmodium vivax LDH, preparation method and application thereof
KR20220076928A (en) * 2020-12-01 2022-06-08 주식회사 프로메타바이오 Device and kit for body fluid sampling
EP4201343A1 (en) * 2021-12-24 2023-06-28 Happy Innova SL A saliva monitoring oral device for collecting and monitoring a saliva sample
WO2023222728A1 (en) * 2022-05-20 2023-11-23 Ng Biotech System for rapid analysis of a biological sample intended for detecting the presence of at least one analyte in the biological sample

Also Published As

Publication number Publication date
WO2025224360A1 (en) 2025-10-30
BE1032575A1 (en) 2025-11-25

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20251201