VENTILATION SENSOR RATE RESPONSE NORMALIZATION AND CALCULATION
    1.
    发明申请
    VENTILATION SENSOR RATE RESPONSE NORMALIZATION AND CALCULATION 有权
    通风传感器速率响应正常化和计算

    公开(公告)号:US20100305643A1

    公开(公告)日:2010-12-02

    申请号:US12784151

    申请日:2010-05-20

    IPC分类号: A61N1/365

    摘要: A cardiac rhythm management (CRM) device can extract ventilation information from thoracic impedance or other information, and adjust a delivery rate of the CRM therapy. A tidal volume of a patient is measured and used to adjust a ventilation rate response factor. The measured tidal volume can optionally be adjusted using a ventilation rate dependent adjustment factor. The ventilation rate response factor can also be adjusted using a maximum voluntary ventilation (MVV), an age predicted maximum heart rate, a resting heart rate, and a resting ventilation determined for the patient. In various examples, a global ventilation sensor rate response factor (for a population) can be programmed into the CRM device, and automatically tailored to be appropriate for a particular patient.

    摘要翻译: 心脏节律管理(CRM)设备可以从胸部阻抗或其他信息中提取通气信息,并调整CRM治疗的输送速率。 测量患者的潮气量并用于调节通气率反应因子。 测量的潮气量可以任选地使用通风率依赖调节因子进行调整。 通气率反应因子也可以使用最大自主通气(MVV),年龄预测最大心率,静息心率和为患者确定的休息通气进行调整。 在各种示例中,可将全球通气传感器速率响应因子(对于群体)编程到CRM设备中,并且被自动调整为适合于特定患者。

    Ventilation sensor rate response normalization and calculation
    2.
    发明授权
    Ventilation sensor rate response normalization and calculation 有权
    通风传感器速率响应规范化和计算

    公开(公告)号:US08914107B2

    公开(公告)日:2014-12-16

    申请号:US12784151

    申请日:2010-05-20

    IPC分类号: A61N1/365 A61N1/362 A61N1/37

    摘要: A cardiac rhythm management (CRM) device can extract ventilation information from thoracic impedance or other information, and adjust a delivery rate of the CRM therapy. A tidal volume of a patient is measured and used to adjust a ventilation rate response factor. The measured tidal volume can optionally be adjusted using a ventilation rate dependent adjustment factor. The ventilation rate response factor can also be adjusted using a maximum voluntary ventilation (MVV), an age predicted maximum heart rate, a resting heart rate, and a resting ventilation determined for the patient. In various examples, a global ventilation sensor rate response factor (for a population) can be programmed into the CRM device, and automatically tailored to be appropriate for a particular patient.

    摘要翻译: 心脏节律管理(CRM)设备可以从胸部阻抗或其他信息中提取通气信息,并调整CRM治疗的输送速率。 测量患者的潮气量并用于调节通气率反应因子。 测量的潮气量可以任选地使用通风率依赖调节因子进行调整。 通气率反应因子也可以使用最大自主通气(MVV),年龄预测最大心率,静息心率和为患者确定的休息通气进行调整。 在各种示例中,可将全球通气传感器速率响应因子(对于群体)编程到CRM设备中,并且被自动调整为适合于特定患者。