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1. WO2020067882 - MILKING SYSTEM WITH DETECTION SYSTEM

Publication Number WO/2020/067882
Publication Date 02.04.2020
International Application No. PCT/NL2019/050620
International Filing Date 19.09.2019
IPC
A01J 5/013 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
JMANUFACTURE OF DAIRY PRODUCTS
5Milking machines or devices
013On-site detection of mastitis in milk
G01N 33/04 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
02Food
04Dairy products
G01N 35/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
35Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/-G01N33/148; Handling materials therefor
CPC
A01J 5/0131
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
JMANUFACTURE OF DAIRY PRODUCTS
5Milking machines or devices
013On-site detection of mastitis in milk
0131by analysing the milk composition, e.g. concentration or detection of specific substances
G01N 1/10
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
G01N 1/2035
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
20for flowing or falling materials
2035by deviating part of a fluid stream, e.g. by drawing-off or tapping
G01N 2021/7773
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
77by observing the effect on a chemical indicator
7769Measurement method of reaction-produced change in sensor
7773Reflection
G01N 2021/7786
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
77by observing the effect on a chemical indicator
7769Measurement method of reaction-produced change in sensor
7786Fluorescence
G01N 21/8483
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
84Systems specially adapted for particular applications
8483Investigating reagent band
Applicants
  • LELY PATENT N.V. [NL]/[NL]
Inventors
  • GAVIN, Peter Michael
  • MCCHESNEY, Darby Anne
  • KNIP, Abram Christiaan
Agents
  • JENNEN, Peter Leonardus Hendricus
Priority Data
202169124.09.2018NL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MILKING SYSTEM WITH DETECTION SYSTEM
(FR) SYSTÈME DE TRAITE DOTÉ D'UN SYSTÈME DE DÉTECTION
Abstract
(EN)
A milking system comprises milking means with a milking control, a milk line, a sampling/analysis device (14). The milking control controls the milking based on said analysis. The sampling/analysis device comprises a reagent carrier, comprising a tape (23) with a first side with a reagent pad (24) that detects the presence of a substance in the milk sample and a second side, a dosing device to provide a droplet of said sample onto the reagent pad, a source (26) for emitting source radiation onto the reagent pad, and a sensor (28) to detect response radiation emitted by the reagent pad, and to analyse the detected response radiation to indicate the presence or concentration of said substance. The first side faces away from the sensor during analysing by the sensor. By viewing "from below", the observed reaction in the reagent is cleaner, and suffers less from artefacts, and the camera will stay cleaner.
(FR)
La présente invention concerne un système de traite comprenant un moyen de traite doté d'une commande de traite, un lactoduc, un dispositif d'échantillonnage/analyse (14). La commande de traite commande la traite sur la base de ladite analyse. Le dispositif d'échantillonnage/analyse comprend un support de réactif, comprenant une bande (23) ayant un premier côté avec un tampon de réactif (24) qui détecte la présence d'une substance dans l'échantillon de lait et un second côté, un dispositif de dosage destiné à fournir une gouttelette dudit échantillon sur le tampon de réactif, une source (26) destinée à émettre un rayonnement source sur le tampon de réactif, et un capteur (28) destiné à détecter un rayonnement de réponse émis par le tampon de réactif, et à analyser le rayonnement de réponse détecté pour indiquer la présence ou la concentration de ladite substance. Le premier côté est orienté à l'opposé du capteur lors de l'analyse par le capteur. Vue "par en-dessous", la réaction observée dans le réactif est plus nette et souffre moins d'artéfacts, et la caméra reste plus propre.
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