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1. WO2022005381 - TEST SYSTEM

Publication Number WO/2022/005381
Publication Date 06.01.2022
International Application No. PCT/SE2021/050647
International Filing Date 29.06.2021
IPC
G01N 33/497 2006.1
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
48Biological material, e.g. blood, urine; Haemocytometers
483Physical analysis of biological material
497of gaseous biological material, e.g. breath
G01N 33/00 2006.1
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
Applicants
  • SENSEAIR AB [SE]/[SE]
Inventors
  • GRANSTAM, Mathias
  • HESSMAN PETTERSSON, Karl-Adam
  • HOLMQVIST, Niclas
Agents
  • BARKER BRETTELL SWEDEN AB
Priority Data
2050823-002.07.2020SE
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) TEST SYSTEM
(FR) SYSTÈME DE TEST
Abstract
(EN) A system for testing alcohol breath analyzers, wherein the system comprises an alcohol breath gas generation device, a test chamber, a reference measuring device, a control and registration unit, and a distribution unit. The invention also relates to methods of testing alcohol breath analyzers.
(FR) Un système pour tester des analyseurs d'haleine, le système comprenant un dispositif de génération de gaz respiratoire alcoolisé, une chambre de test, un dispositif de mesure de référence, une unité de commande et d'enregistrement, et une unité de distribution. L'invention concerne également des procédés de test d'analyseurs d'haleine.
Latest bibliographic data on file with the International Bureau