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一种肺功能检测系统
InventionActive
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
耿旭; 朱智人; 李静静
IPC Classification
A61B 5/097 (2006.01)A61B 5/085 (2006.01)A61B 5/08 (2006.01)A61B 10/00 (2006.01)A61B 50/26 (2016.01)A61B 50/13 (2016.01)
本申请实施例涉及一种肺功能检测系统,包括:台车,用于承载检测系统的各功能模块;通气模块,包括阀体和阀芯,阀芯通过动作切换与阀体通道的通断,以形成不同的通气路径;气道阻力模块,被配置为在呼吸过程中检测气道阻力参数;数字手柄,包括具有总压通道、静压通道和采样通道的流速管,数字手柄被配置为选择性安装于通气模块或气道阻力模块,在呼吸测试过程中通过总压通道和静压通道获取呼吸压力,并通过采样通道采集相应的气体样本;其中,通气模块通过第一机械臂安装于台车上,气道阻力模块通过第二机械臂安装于台车上,数字手柄可拆卸连接于台车、通气模块或气道阻力模块。
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