会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • Device For Administering a Breathing Gas and Method For Adjusting Breathing Gas Pressures That Alternate at Least in Some Phases
    • 用于管理呼吸气体的装置和用于调节在一些相中至少交替使用的呼吸气体压力的方法
    • US20080163872A1
    • 2008-07-10
    • US11885344
    • 2006-03-06
    • Claus NegeleKnut JochleRainer Jakobs
    • Claus NegeleKnut JochleRainer Jakobs
    • A62B7/00
    • A61M16/0638A61B5/085A61M16/0069A61M16/024A61M16/0683A61M16/0816A61M2016/0036A61M2205/3368
    • A device for furnishing a breathing gas at alternating pressure levels has a feeder to feed the breathing gas, a pressure adjusting device for triggering the feeder set-point breathing gas pressure signal, furnishes the breathing gas at a set-point, a pressure specification device for generating a pressure signal, and parameter-determination unit for furnishing parameters representative of at least of instantaneous pressure (p), progression of time (t), and instantaneous breathing gas flow (v). The pressure specification device includes a computer circuit configured such that, at least in the expiratory phase, pressure is adjusted on the basis of a dynamic or nonlinear pressure guidance function, which takes parameters into account that are indicative of the breathing gas flow and the progression of time. As a result, the tendency to lowering the breathing gas pressure in conjunction with the extent of the breathing gas flow decreases with increasing progression of time.
    • 用于在交替压力水平下提供呼吸气体的装置具有供给呼吸气体的供料器,用于触发供料器设定点呼吸气体压力信号的压力调节装置,在设定点提供呼吸气体,压力指定装置 用于产生压力信号,以及参数确定单元,用于提供表示至少瞬时压力(p),时间(t)进程和瞬时呼吸气体流量(v)的参数。 压力指定装置包括计算机电路,其被配置为使得至少在呼气阶段中,基于动态或非线性压力引导功能来调节压力,其考虑了指示呼吸气体流量和进展的参数 的时间。 结果,呼吸气体压力的下降与呼吸气体流动的程度相关联的趋势随着时间的增加而减小。