Low flow spirometer turbine
    2.
    发明授权

    公开(公告)号:US11672441B2

    公开(公告)日:2023-06-13

    申请号:US17119322

    申请日:2020-12-11

    Inventor: Alex Stenzler

    CPC classification number: A61B5/09 F01D5/141 F01D5/28

    Abstract: A spirometer turbine assembly is described, having a housing with a proximal end opening, a distal end opening and an airflow channel therebetween. A first flow director has a first plurality of flow director blades with distal edges that curve in a plane perpendicular to a longitudinal axis of the airflow channel, and a vane is connected to an axel positioned distal to the first flow director. A spirometer turbine assembly having an anti-static material is also described.

    Device and method for targeted delivery of aerosolized particles to the lungs

    公开(公告)号:US11305073B2

    公开(公告)日:2022-04-19

    申请号:US16269766

    申请日:2019-02-07

    Abstract: A nebulizer device includes an air intake port positioned downstream of a nebulizer element, and a mouthpiece positioned upstream of the nebulizer element. A flow sensor is coupled to a controller. The controller is configured to integrate an inhaled air flow signal received from the flow sensor for determining an inhaled air volume. The controller is also configured to turn on the nebulizer element when the inhaled air volume reaches a first predetermined threshold, and turn off the nebulizer element when the inhaled air volume reaches a second predetermined threshold. A method for targeted delivery of aerosolized particles to the lungs is also disclosed.

    LOW FLOW SPIROMETER TURBINE
    4.
    发明申请

    公开(公告)号:US20210093225A1

    公开(公告)日:2021-04-01

    申请号:US17119322

    申请日:2020-12-11

    Inventor: Alex Stenzler

    Abstract: A spirometer turbine assembly is described, having a housing with a proximal end opening, a distal end opening and an airflow channel therebetween. A first flow director has a first plurality of flow director blades with distal edges that curve in a plane perpendicular to a longitudinal axis of the airflow channel, and a vane is connected to an axel positioned distal to the first flow director. A spirometer turbine assembly having an anti-static material is also described.

    Low flow spirometer turbine
    5.
    发明授权

    公开(公告)号:US10939849B2

    公开(公告)日:2021-03-09

    申请号:US16671027

    申请日:2019-10-31

    Inventor: Alex Stenzler

    Abstract: A spirometer turbine assembly is described, having a housing with a proximal end opening, a distal end opening and an airflow channel therebetween. A first flow director has a first plurality of flow director blades with distal edges that curve in a plane perpendicular to a longitudinal axis of the airflow channel, and a vane is connected to an axel positioned distal to the first flow director. A spirometer turbine assembly having an anti-static material is also described.

    DIGITALLY COACHED SPIROMETRY SYSTEM AND METHOD

    公开(公告)号:US20220015693A1

    公开(公告)日:2022-01-20

    申请号:US17488409

    申请日:2021-09-29

    Inventor: Alex Stenzler

    Abstract: A spirometry coaching system and method is described. The system includes a spirometer comprising at least one detection element, a patient interactive display, and a control unit communicatively connected to the detection element and the patient interactive display, wherein the control unit directs an audio and visual presentation of at least one test instruction on the patient interactive display, and wherein the control unit directs an audio and visual presentation of at least one test result on the patient interactive display based on a measurement received from the at least one detection element.

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