BR112018075576A2 - sistema e método para detectar doenças entéricas, em particular em animais, com base em emissões de odor - Google Patents

sistema e método para detectar doenças entéricas, em particular em animais, com base em emissões de odor

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Publication number
BR112018075576A2
BR112018075576A2 BR112018075576-1A BR112018075576A BR112018075576A2 BR 112018075576 A2 BR112018075576 A2 BR 112018075576A2 BR 112018075576 A BR112018075576 A BR 112018075576A BR 112018075576 A2 BR112018075576 A2 BR 112018075576A2
Authority
BR
Brazil
Prior art keywords
animals
odorant
enteric
odorant molecules
disease
Prior art date
Application number
BR112018075576-1A
Other languages
English (en)
Inventor
Guarino Marcella
Ferrante Valentina
Grilli Guido
Borgonovo Federica
Ferrari Lorenzo
Giovanni Pastori Andrea
Fontana Ilaria
Tullo Emanuela
Guffanti Paolo
Original Assignee
Università Degli Studi Di Milano
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 Università Degli Studi Di Milano filed Critical Università Degli Studi Di Milano
Publication of BR112018075576A2 publication Critical patent/BR112018075576A2/pt

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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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K29/00—Other apparatus for animal husbandry
    • A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4255—Intestines, colon or appendix
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/004—CO or CO2
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/005—H2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B2010/0083—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements for taking gas samples
    • A61B2010/0087—Breath samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/40—Animals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/06—Gastro-intestinal diseases

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Psychiatry (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
  • Radiation-Therapy Devices (AREA)
  • Catching Or Destruction (AREA)

Abstract

a presente invenção refere-se a um sistema de detecção (101, 101b) de doenças entéricas em animais, compreendendo: um dispositivo sensor (102) compreendendo meios de sucção (103) para aspirar ar de um ambiente (11, 12) com os referidos animais, meios de sensor (104) configurado para determinar a informação acerca do tipo e concentração de uma pluralidade de moléculas odoríferas no referido ar e ainda configurado para emitir um sinal representativo da referida informação de moléculas odoríferas; um dispositivo de transmissão (105) configurado para transportar o referido sinal representativo de moléculas odoríferas; um dispositivo de processamento (108) do tipo de autoaprendizagem configurado para receber e processar o referido sinal representativo de moléculas odoríferas, detectando um risco de doenças entéricas nos referidos animais associados com a referida informação sobre o tipo e concentração das referidas moléculas odoríferas; um dispositivo de sinalização (111) configurado para relatar a um usuário (10) o referido risco de doenças entéricas nos referidos animais, antes que as referidas doenças entéricas surjam. a presente invenção também se refere a um método de detecção relativo de doenças entéricas em animais.
BR112018075576-1A 2016-06-09 2017-06-08 sistema e método para detectar doenças entéricas, em particular em animais, com base em emissões de odor BR112018075576A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUA2016A004230A ITUA20164230A1 (it) 2016-06-09 2016-06-09 Sistema di rilevazione di patologie enteriche, in particolare in animali, e relativo metodo di rilevazione
IT102016000059153 2016-06-09
PCT/IB2017/053397 WO2017212437A1 (en) 2016-06-09 2017-06-08 System and method for detecting enteric diseases, in particular in animals, based on odour emissions

Publications (1)

Publication Number Publication Date
BR112018075576A2 true BR112018075576A2 (pt) 2019-03-19

Family

ID=57133311

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075576-1A BR112018075576A2 (pt) 2016-06-09 2017-06-08 sistema e método para detectar doenças entéricas, em particular em animais, com base em emissões de odor

Country Status (6)

Country Link
US (1) US11067555B2 (pt)
EP (1) EP3469354B1 (pt)
CN (1) CN109416351B (pt)
BR (1) BR112018075576A2 (pt)
IT (1) ITUA20164230A1 (pt)
WO (1) WO2017212437A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20164230A1 (it) * 2016-06-09 2017-12-09 Univ Degli Studi Milano Sistema di rilevazione di patologie enteriche, in particolare in animali, e relativo metodo di rilevazione
CN109957599A (zh) * 2019-03-01 2019-07-02 浙江工商大学 一种检测人工肠微生物生长状态的方法
JP6828928B1 (ja) * 2020-02-28 2021-02-10 株式会社Ｅｃｏ‐Ｐｏｒｋ 家畜疾病管理システム、家畜疾病管理サーバ、家畜疾病管理方法、及び家畜疾病管理プログラム
CN112229668A (zh) * 2020-09-10 2021-01-15 宠米（北京）科技有限公司 便携式宠物粪便监测设备

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Also Published As

Publication number Publication date
WO2017212437A1 (en) 2017-12-14
US20190302074A1 (en) 2019-10-03
EP3469354B1 (en) 2024-02-14
CN109416351A (zh) 2019-03-01
CN109416351B (zh) 2022-03-08
EP3469354A1 (en) 2019-04-17
US11067555B2 (en) 2021-07-20
ITUA20164230A1 (it) 2017-12-09
EP3469354C0 (en) 2024-02-14

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