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1. 发明授权

US09460639B2 Training simulator for mechanical ventilation 有权
标题翻译：机械通气训练模拟器
公开(公告)号：US09460639B2
公开(公告)日：2016-10-04
申请号：US14482813
申请日：2014-09-10
申请人： University of Dammam
发明人： Ahmed Abdelkarim Mansi
IPC分类号： G09B23/28
CPC分类号： G09B23/288
摘要： A diaphragm respiratory signal simulator is activated by skin voltage that is coupled to the simulator by many ways such as but not limited to a user sliding a finger over a conductive surface, the user sliding a finger over surfaces close to the conductive element, touch or sliding the finger over the ventilator screen. The conductive surface is electrically connected to a ring electrode at a distal part of a manikin's esophagus. The diaphragm respiratory signal simulator produces a synthetic diaphragm electrical signal that triggers a ventilator to deliver a supported breath, which is proportional to the strength of the generated signal. This process allows safe and successful training on the operations of NAVA mode of ventilation and catheter positioning.
摘要翻译：膜片呼吸信号模拟器由皮肤电压激活，其通过许多方式耦合到模拟器，例如但不限于用户在导电表面上滑动手指，使用者在靠近导电元件的表面上滑动手指，触摸或将手指滑过呼吸机屏幕。导电表面电连接到人体模型食道远端的环形电极。隔膜呼吸信号模拟器产生合成的隔膜电信号，其触发通气机输送支持的呼吸，其与产生的信号的强度成比例。该过程允许对NAVA通气和导管定位模式的操作进行安全和成功的训练。

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