GAS MIXING SYSTEM FOR MEDICAL VENTILATOR
The present disclosure relates generally to medical devices and, more particularly, to a gas mixing system for a medical ventilator. A gas mixer is provided to adjust the oxygen concentration of environmental air for a blower-based ventilator, by adjusting the mix of air upstream of the ventilator a...
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Main Authors | , , , , , , , , , , , |
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Format | Patent |
Language | English French |
Published |
14.10.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The present disclosure relates generally to medical devices and, more particularly, to a gas mixing system for a medical ventilator. A gas mixer is provided to adjust the oxygen concentration of environmental air for a blower-based ventilator, by adjusting the mix of air upstream of the ventilator and providing the mixed air to the ventilator's environmental air inlet.
La présente invention concerne de manière générale des dispositifs médicaux et, plus particulièrement, un système de mélange de gaz pour un ventilateur médical. Un mélangeur de gaz permet de régler la concentration en oxygène de l'air ambiant d'un ventilateur à soufflante, par réglage du mélange d'air en amont du ventilateur et par fourniture de l'air mélangé à l'entrée d'air ambiant du ventilateur. |
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Bibliography: | Application Number: WO2021US26579 |