GAS FLOW ARRESTOR

A gas flow arrestor (10) is provided that is configured to be coupled at one end to an oxygen concentrator, a Valve with integrated pressure regulator (VIPR) type device associated with a compressed gas cylinder, or other gas delivery component such as a regulator or flowmeter and at the opposing en...

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Main Authors GAMARD Stephan Christophe Fernand, DAVIES Christopher Hugh
Format Patent
LanguageEnglish
Spanish
Published 12.11.2020
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Abstract A gas flow arrestor (10) is provided that is configured to be coupled at one end to an oxygen concentrator, a Valve with integrated pressure regulator (VIPR) type device associated with a compressed gas cylinder, or other gas delivery component such as a regulator or flowmeter and at the opposing end to a length of flexible tubing or hose that delivers the medical gas to the patient or patient breathing apparatus, such as a nasal cannula or breathing mask. The gas flow arrestor device includes a firebreak (40) together with a visual flow indicator (50) that is actuated by the flow of gas through the gas flow arrestor device. The visual flow indicator allows a user or patient to visually confirm from a distance whether or not gas is flowing to the patient or breathing apparatus. Se proporciona un supresor de flujo de gas (10) que se configura para acoplarse en un extremo a un concentrador de oxígeno, una válvula con un dispositivo de tipo regulador de presión integrado (VIPR, por sus siglas en inglés) asociado con un cilindro de gas comprimido u otro componente de suministro de gas, tal como un regulador o medidor de flujo y en el extremo opuesto a un tramo de tubo flexible o manguera que suministra el gas médico al paciente o al aparato respiratorio del paciente, tal como una cánula nasal o máscara respiratoria. El dispositivo supresor de flujo de gas incluye un cortafuegos (40) junto con un indicador de flujo visual (50) que se acciona mediante el flujo de gas a través del dispositivo supresor de flujo de gas. El indicador de flujo visual permite al usuario o paciente confirmar visualmente a distancia si el gas fluye o no hacia el paciente o el aparato respiratorio.
AbstractList A gas flow arrestor (10) is provided that is configured to be coupled at one end to an oxygen concentrator, a Valve with integrated pressure regulator (VIPR) type device associated with a compressed gas cylinder, or other gas delivery component such as a regulator or flowmeter and at the opposing end to a length of flexible tubing or hose that delivers the medical gas to the patient or patient breathing apparatus, such as a nasal cannula or breathing mask. The gas flow arrestor device includes a firebreak (40) together with a visual flow indicator (50) that is actuated by the flow of gas through the gas flow arrestor device. The visual flow indicator allows a user or patient to visually confirm from a distance whether or not gas is flowing to the patient or breathing apparatus. Se proporciona un supresor de flujo de gas (10) que se configura para acoplarse en un extremo a un concentrador de oxígeno, una válvula con un dispositivo de tipo regulador de presión integrado (VIPR, por sus siglas en inglés) asociado con un cilindro de gas comprimido u otro componente de suministro de gas, tal como un regulador o medidor de flujo y en el extremo opuesto a un tramo de tubo flexible o manguera que suministra el gas médico al paciente o al aparato respiratorio del paciente, tal como una cánula nasal o máscara respiratoria. El dispositivo supresor de flujo de gas incluye un cortafuegos (40) junto con un indicador de flujo visual (50) que se acciona mediante el flujo de gas a través del dispositivo supresor de flujo de gas. El indicador de flujo visual permite al usuario o paciente confirmar visualmente a distancia si el gas fluye o no hacia el paciente o el aparato respiratorio.
Author GAMARD Stephan Christophe Fernand
DAVIES Christopher Hugh
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Snippet A gas flow arrestor (10) is provided that is configured to be coupled at one end to an oxygen concentrator, a Valve with integrated pressure regulator (VIPR)...
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SubjectTerms DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
Title GAS FLOW ARRESTOR
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