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    • 34. 发明申请
    • CONTINUOUS MEASUREMENT OF CARDIAC OUTPUT AND SVR
    • CARDIAC输出和SVR的连续测量
    • WO1994014372A1
    • 1994-07-07
    • PCT/US1993012105
    • 1993-12-16
    • COHEN, AviRAICH, YuvalFRANK, Eyal
    • COHEN, Avi
    • A61B05/021
    • A61B5/029A61B5/412A61B5/7239A61B5/7242
    • A method and apparatus for continuously monitoring cardiac output and SVR of a patient by analyzing the blood pressure signal. The signal waveform is generated by a transducer (20) and can be measured directly by the use of catheters placed into various arteries, in particular a radial artery or a femoral artery, or non-invasive methods such as electrooptic methods, or methods using a piezoelectric transducer. Transducer (20) is connected to an A/D converter (30) which is in turn connected a low pass filter (40). The output of low pass filter (40) is connected to waveform analyzer (50). A calculator (60) receives inputs from waveform analyzer (50) and an input device (10). Various parameters are extracted from the blood pressure signal waveform in order to calculate the cardiac output of the patient and other hemodynamic data.
    • 通过分析血压信号来连续监测患者的心输出量和SVR的方法和装置。 信号波形由换能器(20)产生,并且可以通过使用放置在各种动脉,特别是桡动脉或股动脉中的导管,或非侵入性方法(例如电光方法)或使用 压电换能器。 传感器(20)连接到A / D转换器(30),A / D转换器又连接低通滤波器(40)。 低通滤波器(40)的输出端连接到波形分析仪(50)。 计算器(60)接收来自波形分析器(50)和输入装置(10)的输入。 从血压信号波形中提取各种参数,以计算患者的心输出量和其他血液动力学数据。
    • 35. 发明申请
    • A FLOATING SHOWER DEVICE
    • 浮动淋浴装置
    • WO2014195940A1
    • 2014-12-11
    • PCT/IL2014/050490
    • 2014-06-01
    • COHEN, AviCOHEN, Michal
    • COHEN, AviCOHEN, Michal
    • A63H23/00A47K3/00
    • A63H23/10A47K3/288
    • The present invention relates to a floating shower device, which comprises: a) a housing having an upper member and a lower member, wherein said housing is configured in such a way that the lower member will be immersed in water while the upper member will remain above the water level; b) an electric pump mechanism for recirculating the water, wherein said pump intakes water through opening(s) at said lower member and outputs pressurized water through an outlet that projects from said housing; and c) an image projection unit adapted for displaying images through at least one light sources located on the upper member.
    • 本发明涉及一种浮动式淋浴装置,它包括:a)具有上部构件和下部构件的壳体,其中所述壳体构造成使得下部构件将浸入水中,同时上部构件将保持 高于水位; b)用于使水循环的电动泵机构,其中所述泵通过所述下部构件的开口进入水并通过从所述壳体突出的出口输出加压水; 以及c)图像投影单元,适于通过位于所述上部构件上的至少一个光源来显示图像。