SYSTEM AND METHOD FOR DELIVERY OF MEDICATION VIA INHALATION
    3.
    发明申请
    SYSTEM AND METHOD FOR DELIVERY OF MEDICATION VIA INHALATION 审中-公开
    用于通过吸入输送药物的系统和方法

    公开(公告)号:US20080078385A1

    公开(公告)日:2008-04-03

    申请号:US11861784

    申请日:2007-09-26

    IPC分类号: A61M16/12

    摘要: A Heliox based drug delivery system and method is disclosed. The disclosed system and method involves nebulizing the medication with a helium containing gas stream to form an aerosol stream, delivering the aerosol stream to the patient for inhalation during an aerosol phase, intermittently delivering an oxygen containing gas stream without medication to the patient for inhalation during an aerosol-free phase, and cycling between the aerosol phase and the aerosol-free phase to deliver medication to the patient while maintaining patient oxygenation in a prescribed range. The disclosed systems and methods farther include various positive pressure support techniques as well as thermal management of the aerosol phase and aerosol-free phase.

    摘要翻译: 公开了一种基于Heliox的药物递送系统和方法。 所公开的系统和方法包括用含氦气流雾化药物以形成气溶胶流,在气溶胶相期间将气溶胶流输送到患者以进行吸入,在不用药物的情况下间歇地将含氧气流输送给患者以进行吸入 无气溶胶相,并且在气溶胶相和无气溶胶相之间循环,以将患者的氧合保持在规定范围内,将药物递送至患者。 所公开的系统和方法进一步包括各种正压支持技术以及气溶胶相和无气溶胶相的热管理。