肺功能测试压力和流量,动态周长,心率和通风监测的数据集
Ella F S Guy1, Isaac L Flett1, Jaimey A Clifton1
1Department of Mechanical Engineering, University of Canterbury, Christchurch, New Zealand.
这项研究使用先进的传感器收集了20名健康受试者的呼吸系统数据. 这些发现将有助于开发更好的肺力学模型和正极端呼气压力 (PEEP) 定位算法.
科学领域:
- 生物医学工程 生物医学工程
- 呼吸系统生理学 呼吸系统生理学
背景情况:
- 准确的肺机械模型对于呼吸系统的支持至关重要.
- 定位正极呼气压 (PEEP) 需要精确的呼吸数据.
研究的目的:
- 从健康人群中收集全面的呼吸系统数据.
- 为促进肺机械模型的发展提供信息.
- 帮助创建先进的PEEP定位算法.
主要方法:
- 在坎特伯雷大学收集了20名受试者 (50%男性,50%女性) 的呼吸系统数据.
- 使用定制的压力/流量传感器,心电图,PPG,心率带和电阻断层扫描 (EIT).
- 进行了三项测试:使用CPAP增加PEEP,使用模拟呼吸暂停的PEEP和强制呼吸机动.
主要成果:
- 收集的多模式呼吸数据包括压力,流量,心电图,心电图,心率和EIT.
- 获取受试者的人口统计和问卷数据.
- 在不同PEEP水平和呼吸机动中收集的数据.
结论:
- 收集的数据集为呼吸机制提供了宝贵的见解.
- 这些数据对于完善肺力学模型至关重要.
- 这些发现支持开发改进的PEEP定位策略.
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