Synchronizing chest compression and ventilation in cardiac resuscitation
    71.
    发明授权
    Synchronizing chest compression and ventilation in cardiac resuscitation 有权
    同步胸部按压和通气心脏复苏

    公开(公告)号:US08105249B2

    公开(公告)日:2012-01-31

    申请号:US11357931

    申请日:2006-02-16

    Inventor: Gary A. Freeman

    Abstract: Apparatus for automatic delivery of chest compressions and ventilation to a patient, the apparatus including: a chest compressing device configured to deliver compression phases during which pressure is applied to compress the chest and decompression phases during which approximately zero pressure is applied to the chest a ventilator configured to deliver positive, negative, or approximately zero pressure to the airway; control circuitry and processor, wherein the circuitry and processor are configured to cause the chest compressing device to repeatedly deliver a set containing a plurality of systolic flow cycles, each systolic flow cycle comprising a systolic decompression phase and a systolic compression phase, and at least one diastolic flow cycle interspersed between sets of systolic flow cycles, each diastolic flow cycle comprising a diastolic decompression phase and a diastolic compression phase, wherein the diastolic decompression phase is substantially longer than the systolic decompression phase.

    Abstract translation: 一种用于自动递送胸部按压和通气给患者的装置,所述装置包括:胸部压缩装置,其构造成输送压力阶段,在该阶段期间施加压力以压缩胸部和减压阶段,在该阶段期间将大约零压力施加到胸部的呼吸机 配置为向气道输送正,负或近零压力; 控制电路和处理器,其中所述电路和处理器被配置为使所述胸部按压装置重复地递送包含多个收缩期循环的组,每个收缩期循环包括收缩压减压阶段和收缩期压迫阶段,以及至少一个 每个舒张期循环包括舒张减压期和舒张压缩期,其中舒张期减压期基本上比收缩期减压期更长。

    Synchronizing chest compression and ventilation in cardiac resuscitation
    72.
    发明申请
    Synchronizing chest compression and ventilation in cardiac resuscitation 有权
    同步胸部按压和通气心脏复苏

    公开(公告)号:US20070225623A1

    公开(公告)日:2007-09-27

    申请号:US11357931

    申请日:2006-02-16

    Applicant: Gary Freeman

    Inventor: Gary Freeman

    Abstract: Apparatus for automatic delivery of chest compressions and ventilation to a patient, the apparatus including: a chest compressing device configured to deliver compression phases during which pressure is applied to compress the chest and decompression phases during which approximately zero pressure is applied to the chest a ventilator configured to deliver positive, negative, or approximately zero pressure to the airway; control circuitry and processor, wherein the circuitry and processor are configured to cause the chest compressing device to repeatedly deliver a set containing a plurality of systolic flow cycles, each systolic flow cycle comprising a systolic decompression phase and a systolic compression phase, and at least one diastolic flow cycle interspersed between sets of systolic flow cycles, each diastolic flow cycle comprising a diastolic decompression phase and a diastolic compression phase, wherein the diastolic decompression phase is substantially longer than the systolic decompression phase.

    Abstract translation: 一种用于自动递送胸部按压和通气给患者的装置,所述装置包括:胸部压缩装置,其构造成输送压力阶段,在该阶段期间施加压力以压缩胸部和减压阶段,在该阶段期间将大约零压力施加到胸部的呼吸机 配置为向气道输送正,负或近零压力; 控制电路和处理器,其中所述电路和处理器被配置为使所述胸部按压装置重复地递送包含多个收缩期循环的组,每个收缩期循环包括收缩期减压阶段和收缩期压迫阶段,以及至少一个 每个舒张期循环包括舒张减压期和舒张压缩期,其中舒张期减压期基本上比收缩期减压期更长。

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