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1. WO2020202110 - PORTABLE SYSTEM FOR THE PRODUCTION OF OXYGEN

Publication Number WO/2020/202110
Publication Date 08.10.2020
International Application No. PCT/IB2020/053228
International Filing Date 03.04.2020
IPC
A61M 16/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
10Preparation of respiratory gases or vapours
A62B 7/08 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
08containing chemicals producing oxygen
A62B 21/00 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
21Devices for producing oxygen from chemical substances for respiratory apparatus
B01D 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
5Condensation of vapours; Recovering volatile solvents by condensation
F28B 1/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
BSTEAM OR VAPOUR CONDENSERS
1Condensers in which the steam or vapour is separated from the cooling medium by walls, e.g. surface condenser
F28B 9/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
BSTEAM OR VAPOUR CONDENSERS
9Auxiliary systems, arrangements, or devices
CPC
A61M 16/0051
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
0051with alarm devices
A61M 16/0069
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
0057Pumps therefor
0066Blowers or centrifugal pumps
0069the speed thereof being controlled by respiratory parameters, e.g. by inhalation
A61M 16/024
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
021operated by electrical means
022Control means therefor
024including calculation means, e.g. using a processor
A61M 16/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
10Preparation of respiratory gases or vapours
A61M 16/1005
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
10Preparation of respiratory gases or vapours
1005with O2 features or with parameter measurement
A61M 16/1075
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
10Preparation of respiratory gases or vapours
1075by influencing the temperature
Applicants
  • OXYGENIUM LTD. [IL]/[IL]
Inventors
  • AVRAHAM, Liraz
  • MIRON, Ran
  • WEISS, Oded
  • ALKAHE, Ben (Binyamin)
Priority Data
62/828,47503.04.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PORTABLE SYSTEM FOR THE PRODUCTION OF OXYGEN
(FR) SYSTÈME PORTABLE POUR LA FABRICATION D’OXYGÈNE
Abstract
(EN)
A portable oxygen generating system is provided that comprises a reaction chamber, a feed system for providing and controlling hydrogen peroxide solution to the reaction chamber, and a cooling/condensing system for cooling the hot oxygen and water vapor leaving the reactor and condensing and removing water. The portable chemical oxygen generation system produces humidified, breathable oxygen, that is substantially free of hydrogen peroxide and other contaminants, at a controlled flow and temperature over an extended period of time.
(FR)
L'invention concerne un système de génération d'oxygène portable qui comprend une chambre de réaction, un système d'alimentation pour fournir et commander une solution de peroxyde d'hydrogène dans la chambre de réaction, et un système de refroidissement/condensation pour refroidir l'oxygène chaud et la vapeur d'eau sortant du réacteur et condenser ainsi qu'éliminer l'eau. Le système de génération d'oxygène chimique portable produit de l'oxygène humidifié et respirable, qui est sensiblement exempt de peroxyde d'hydrogène et d'autres contaminants, à un débit et une température régulés sur une période étendue.
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