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MX2024011821A - Dispositivo para determinar la presencia de una caracteristica de una muestra y, en particular, para la determinacion del sexo de un huevo de ave fecundado; uso y metodo - Google Patents

Dispositivo para determinar la presencia de una caracteristica de una muestra y, en particular, para la determinacion del sexo de un huevo de ave fecundado; uso y metodo

Info

Publication number
MX2024011821A
MX2024011821A MX2024011821A MX2024011821A MX2024011821A MX 2024011821 A MX2024011821 A MX 2024011821A MX 2024011821 A MX2024011821 A MX 2024011821A MX 2024011821 A MX2024011821 A MX 2024011821A MX 2024011821 A MX2024011821 A MX 2024011821A
Authority
MX
Mexico
Prior art keywords
sample
evaluation device
designed
characteristic
data
Prior art date
Application number
MX2024011821A
Other languages
English (en)
Inventor
Helene Dörksen
Harald Klausing
Jürgen Krahl
Original Assignee
Technische Hochschule Ostwestfalen Lippe
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 Technische Hochschule Ostwestfalen Lippe filed Critical Technische Hochschule Ostwestfalen Lippe
Publication of MX2024011821A publication Critical patent/MX2024011821A/es

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
    • G01N33/02—Food
    • G01N33/08—Eggs, e.g. by candling
    • G01N33/085—Eggs, e.g. by candling by candling
    • 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
    • A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
    • A01K45/007—Injecting or otherwise treating hatching eggs
    • 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
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C60/00—Computational materials science, i.e. ICT specially adapted for investigating the physical or chemical properties of materials or phenomena associated with their design, synthesis, processing, characterisation or utilisation
    • 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
    • G01N2021/6417—Spectrofluorimetric devices
    • G01N2021/6421—Measuring at two or more wavelengths

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

La invención se refiere a un dispositivo (10) para determinar la presencia de una característica de una muestra (12), el cual comprende: - una fuente de luz (14) para emitir radiación de excitación pulsada (16); - un dispositivo de detección (18) para detectar radiación de autofluorescencia (20) emitida por la muestra (12); y - un dispositivo de evaluación basado en computadora (22); en donde el dispositivo de detección (18) está diseñado para detectar, de manera resuelta en el tiempo, la radiación de fluorescencia inherente (20) de la muestra (12) en varias longitudes de onda mediante recuento de fotón único correlacionado en el tiempo y para proveer al dispositivo de evaluación (22) con datos bidimensionales que tienen una dimensión de longitud de onda y una dimensión de tiempo; el dispositivo de evaluación (22) está diseñado para clasificar los datos proporcionados en clases mediante un clasificador; el dispositivo de evaluación (22) está diseñado para identificar longitudes de onda específicas a ser priorizadas durante la clasificación en base a características formadas en la dimensión de tiempo de los datos; y el dispositivo de evaluación (22) está diseñado para tener en cuenta, de manera priorizada, los datos en las longitudes de onda específicas para determinar la presencia de la característica de la muestra (12). La invención también se refiere a un método para la determinación in ovo del sexo de un huevo de ave fertilizado (12). La invención se refiere además al uso del dispositivo (10) mencionado anteriormente
MX2024011821A 2022-03-29 2024-09-26 Dispositivo para determinar la presencia de una caracteristica de una muestra y, en particular, para la determinacion del sexo de un huevo de ave fecundado; uso y metodo MX2024011821A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102022107397.1A DE102022107397B4 (de) 2022-03-29 2022-03-29 Vorrichtung und Verfahren zur Geschlechtsbestimmung bei einem befruchteten Vogelei
PCT/EP2023/057650 WO2023186734A1 (de) 2022-03-29 2023-03-24 Vorrichtung zum bestimmen des vorliegens einer eigenschaft einer probe und insbesondere zur geschlechtsbestimmung bei einem befruchteten vogelei, verwendung und verfahren

Publications (1)

Publication Number Publication Date
MX2024011821A true MX2024011821A (es) 2024-11-08

Family

ID=85937207

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024011821A MX2024011821A (es) 2022-03-29 2024-09-26 Dispositivo para determinar la presencia de una caracteristica de una muestra y, en particular, para la determinacion del sexo de un huevo de ave fecundado; uso y metodo

Country Status (8)

Country Link
US (1) US20250216371A1 (es)
EP (1) EP4500154A1 (es)
JP (1) JP2025511266A (es)
AU (1) AU2023246755A1 (es)
CA (1) CA3255751A1 (es)
DE (1) DE102022107397B4 (es)
MX (1) MX2024011821A (es)
WO (1) WO2023186734A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020000214A1 (de) 2020-01-15 2021-07-15 Technische Hochschule Ostwestfalen-Lippe Vorrichtung und Verfahren zur in-ovo Geschlechtsbestimmung bei einem befruchteten Vogelei
DE102024114348A1 (de) * 2024-05-22 2025-11-27 Technische Hochschule Ostwestfalen-Lippe, Körperschaft des öffentlichen Rechts Verfahren zum Zuordnen einer Probe auf Basis von experimentellen Daten der Probe in eine von mehreren möglichen Klassen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7950349B1 (en) * 2008-01-18 2011-05-31 Jack Dean Rollins Avian egg fertility and gender detection
DE102016004051B3 (de) * 2016-04-04 2017-07-27 Technische Universität Dresden Verfahren und Vorrichtung zur optischen in-ovo Geschlechtsbestimmung von befruchteten und bebrüteten Vogeleiern
ES2807194T3 (es) 2016-06-30 2021-02-22 Esco Medical Aps Un aparato para la incubación de un material biológico
DE102020000214A1 (de) 2020-01-15 2021-07-15 Technische Hochschule Ostwestfalen-Lippe Vorrichtung und Verfahren zur in-ovo Geschlechtsbestimmung bei einem befruchteten Vogelei

Also Published As

Publication number Publication date
CA3255751A1 (en) 2025-06-14
US20250216371A1 (en) 2025-07-03
DE102022107397A1 (de) 2023-10-05
WO2023186734A1 (de) 2023-10-05
EP4500154A1 (de) 2025-02-05
AU2023246755A1 (en) 2024-10-10
JP2025511266A (ja) 2025-04-15
DE102022107397B4 (de) 2025-10-16

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