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    • 2. 发明申请
    • SYSTEM FOR MONITORING AND SEPARATING EEG AND EMG SIGNALS
    • 用于监测和分离脑电图和肌电信号的系统
    • WO2007059248A2
    • 2007-05-24
    • PCT/US2006044414
    • 2006-11-15
    • HOSPIRA INCMARRO DOMINIC PORTEGA HENRY R
    • MARRO DOMINIC PORTEGA HENRY R
    • A61B5/04
    • A61B5/0476A61B5/0488A61B5/4821
    • A method for measuring a patient's level of sedation. The method includes the step of providing a plurality of electrodes constructed to be placed on a patient's body. The plurality of electrodes define a plurality of electrical channels therebetween. The method further includes the step of mounting the plurality of electrodes on a patient's body. The plurality of electrodes, and the electrical channels defined therebetween, are then used to detect EMG and EEG signals on each of the plurality of electrical channels. The EMG and EEG signals detected on each of said plurality of electrical channels are then compared, and at least one of the plurality of channels with a lower signal magnitude is identified. The signal received by the identified channel or channels is used to calculate a patient's level of sedation using known techniques for performing such calculations.
    • 测量患者镇静水平的方法。 该方法包括提供构造成放置在患者身上的多个电极的步骤。 多个电极在它们之间限定多个电气通道。 该方法还包括将多个电极安装在患者身上的步骤。 然后,多个电极及其间限定的电通道用于检测多个电通道中的每一个上的EMG和EEG信号。 然后比较在所述多个电信道中的每一个上检测到的EMG和EEG信号,并且识别具有较低信号幅度的多个信道中的至少一个信道。 由所识别的通道或通道接收的信号用于使用用于执行这种计算的已知技术来计算患者的镇静水平。
    • 4. 发明申请
    • PATIENT SEDATION MONITOR
    • 患者血糖监测仪
    • WO2006026528A3
    • 2007-05-03
    • PCT/US2005030596
    • 2005-08-26
    • HOSPIRA SEDATION INCMARRO DOMINIC PORTEGA HENRY R
    • MARRO DOMINIC PORTEGA HENRY R
    • A61B5/05
    • A61B5/4821A61B5/1106A61B5/7217
    • A system for determining a patient's level of sedation. The system includes a glabellar stimulator constructed to generate an electrical stimulus. An electrode is electrically connected to the glabellar stimulator, the electrode being constructed to deliver the electrical stimulus from the glabellar stimulator to a patient. The system further includes a patient module constructed to detect an eyeblink response of a patient following delivery of the electrical stimulus to the patient. The patient module is constructed to generate a signal indicative of at least one parameter of the eyeblink response, wherein the at least one parameter of the eyeblink response is indicative of a patient's level of sedation.
    • 用于确定患者镇静水平的系统。 该系统包括构造成产生电刺激的光滑刺激器。 电极电连接到玻璃刺激器,电极被构造成将电刺激从玻璃刺激器传送到患者。 该系统还包括一个病人模块,该病人模块被构造成检测在将电刺激递送给病人之后患者的眼睛响应。 患者模块被构造成产生指示眼睛响应的至少一个参数的信号,其中眼睛响应的至少一个参数指示患者的镇静水平。