Patient Ventilator Control Using Constant Flow and Breathing Triggers

    公开(公告)号:US20210402119A1

    公开(公告)日:2021-12-30

    申请号:US17196434

    申请日:2021-03-09

    申请人: Adam D. Bell

    发明人: Adam D. Bell

    IPC分类号: A61M16/00 A61M16/04 A61M16/20

    摘要: The embodied invention is a new inspiration/expiration ventilator flow design, with a constant inspiration flow and intermittent-concurrent expiratory flow based on lung pressure setpoints. This mode is possible by using a new dual lumen tube inserted into a patient Trachea. Additionally, the control provides support for patient initiated breathing which is initiated by a lung pressure drop. This control provides continuous and gentle recruitment of lung alveoli.

    Patient ventilator control using constant flow and breathing triggers

    公开(公告)号:US10980954B1

    公开(公告)日:2021-04-20

    申请号:US16917055

    申请日:2020-06-30

    申请人: Adam D. Bell

    发明人: Adam D. Bell

    IPC分类号: A61M16/00 A61M16/04 A61M16/20

    摘要: The embodied invention is a new inspiration/expiration ventilator flow design, with a constant inspiration flow and intermittent-concurrent expiratory flow based on lung pressure setpoints. This mode is possible by using a new dual lumen tube inserted into a patient Trachea. Additionally, the control provides support for patient initiated breathing which is initiated by a lung pressure drop. This control provides continuous and gentle recruitment of lung alveoli.