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Methods of respiratory support and related apparatus

A technology for supporting devices and regulators, applied in respirator, breathing mask, medicine equipment, etc., can solve the problem of soldiers not getting training environment

Pending Publication Date: 2021-10-22
林正纶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Hasty deployments can mean soldiers aren't getting the best training conditions

Method used

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  • Methods of respiratory support and related apparatus
  • Methods of respiratory support and related apparatus
  • Methods of respiratory support and related apparatus

Examples

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Embodiment Construction

[0094] A respiratory support device disclosed herein includes a regulator attached to a mask for fluid transfer between a regulator chamber defined by the regulator and a mask chamber defined by the mask. In some cases, the connection between the mask and the regulator is rigid. In some cases, breathing gas enters the regulator from the air source. Sometimes, when the user breathes, the check valve disposed in the regulator cavity controls the flow of breathing gas entering the mask cavity and the flow of gas flowing out of the mask cavity. In some cases, a positive end-expiratory pressure valve (PEEP valve) can be optionally installed in the path of the outflow gas to maintain a selected baseline pressure p in the regulation chamber when the user exhales BL . In some cases, the anti-pathogen module may be included in the respiratory support device to filter or disinfect the effluent gas. The provision of the anti-pathogen module may reduce the risk of pathogen transmission...

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Abstract

Methods of respiratory support and related respiratory support apparatus are disclosed. The methods may include a first step of communicating only a respiratory gas from a gas source into a regulator chamber of a regulator during inhaling by a user and a second step of communicating ambient air from an ambient environment into the regulator chamber during inhaling by the user. The first step and the second step are sequenced thereby communicating only the respiratory gas into lungs of the user during the first step and communicating the ambient air into an anatomical dead space of the user during the second step.

Description

[0001] Cross reference to related applications [0002] This application claims priority to U.S. Application No. 16 / 851405, filed April 17, 2020, and (continuation in part) U.S. Application No. 17 / 141138, filed January 4, 2021, the entire contents of which are incorporated herein by reference application for reference. technical field [0003] The present disclosure relates to devices and related methods for providing breathable gas to a user, and more particularly, this patent relates to devices and related methods for providing respiratory support to users suffering from respiratory diseases. Background technique [0004] As an example of the need for respiratory support, the SARS-CoV-2 coronavirus that causes COVID-19 (novel coronavirus pneumonia) is a highly contagious, deadly coronavirus that may have a higher mortality rate than influenza. Everyone is vulnerable to the virus, but older patients with underlying medical conditions are at greater risk. Both infants and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61M16/01A61M16/06
CPCA61M16/00A61M16/0003A61M16/0057A61M16/06A61M16/01A61M16/0063A61M2016/003A61M2205/75A61M16/20A61M16/208A61M2230/43A61M2230/432A61M16/101A61M16/0078A61M2205/584A61M16/12A61M16/1065A61M2205/7509A61M2205/502A61M2205/8206A61M2205/3592A61M16/0672A61M16/201A61M2205/50
Inventor 林正纶
Owner 林正纶
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