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1. WO2020101565 - BREATH ANALYZING SYSTEM SUITABLE FOR HELMETS

Publication Number WO/2020/101565
Publication Date 22.05.2020
International Application No. PCT/SE2019/051159
International Filing Date 14.11.2019
IPC
A61B 5/08 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 10/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
CPC
A42B 3/0466
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers ; ; Other protective head coverings
04Parts, details or accessories of helmets
0406Accessories for helmets
0433Detecting, signalling or lighting devices
0466Means for detecting that the user is wearing a helmet
A42B 3/286
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers ; ; Other protective head coverings
04Parts, details or accessories of helmets
28Ventilating arrangements
286with forced flow, e.g. by a fan
A61B 10/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
A61B 2010/0009
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
0009Testing for drug or alcohol abuse
A61B 2010/0087
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
0083for taking gas samples
0087Breath samples
A61B 2560/0209
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2560Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
02Operational features
0204of power management
0209adapted for power saving
Applicants
  • SENSEAIR AB [SE]/[SE]
Inventors
  • LJUNGBLAD, Jonas
  • HÖK, Bertil
Agents
  • BRANN AB
Priority Data
1851422-414.11.2018SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BREATH ANALYZING SYSTEM SUITABLE FOR HELMETS
(FR) SYSTÈME D'ANALYSE D'HALEINE ADAPTÉ À DES CASQUES
Abstract
(EN)
The present invention relates to a personal protection device, for example a helmet, comprising a breath analyzing system suitable to be provided in a helmet. The breath analyzing system comprises a breath analyzer, a proximity sensor, a communication unit and a flow control assembly arranged to alarm if the breath concentration of a selected intoxicating substance exceeds a predetermined value. The breath analyzing system has a low power inactive mode and an active mode and the proximity sensor is arranged to detect if the personal protection device is worn, and if so, the system changes to an active mode the breath analysis is initiated. The active mode includes initiating an active element of the flow control assembly.
(FR)
La présente invention concerne un dispositif de protection personnelle, par exemple un casque, comprenant un système d'analyse d'haleine adapté pour être disposé dans un casque. Le système d'analyse d'haleine comprend un analyseur d'haleine, un capteur de proximité, une unité de communication et un ensemble commande d'écoulement conçu pour déclencher l'alarme si la concentration d'haleine d'une substance intoxicante sélectionnée dépasse une valeur prédéterminée. Le système d'analyse d'haleine a un mode inactif de faible puissance et un mode actif, et le capteur de proximité est agencé pour détecter si le dispositif de protection personnelle est porté, et si tel est le cas, le système change en mode actif lorsque l'analyse d'haleine est déclenchée. Le mode actif comprend le déclenchement d'un élément actif de l'ensemble commande d'écoulement.
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