MULTI-SITE CRANIAL STIMULATION METHOD AND SYSTEM
    2.
    发明公开
    MULTI-SITE CRANIAL STIMULATION METHOD AND SYSTEM 审中-公开
    KRANIALES MEHRPUNKT-STIMULATIONSVERFAHREN UND SYSTEM

    公开(公告)号:EP2324882A1

    公开(公告)日:2011-05-25

    申请号:EP09806467.8

    申请日:2009-08-13

    IPC分类号: A61N1/00 A61N2/00

    摘要: The method comprises applying individual stimuli to different regions of a brain by means of the application of specific stimulus signals to corresponding stimulation elements arranged adjacent to said regions of said brain.
    The method comprises constructing one or more simplified models of the brain, or of one or more sectors of the brain, considering the brain or said sector thereof, as appropriate, as a non-linear coupled oscillating system, and comprises determining said stimulus signals so that the latter are suitable for exciting one or more natural vibration modes of said non-linear coupled oscillating system.
    The system comprises stimulation elements (E1, E2...En) arranged adjacent to regions of a brain, and an electronic system in connection with the stimulation elements (E1, E2...En) and intended for applying thereto corresponding stimulus signals and for determining same by applying the proposed method.

    摘要翻译: 该方法包括通过将特定刺激信号施加到与所述脑的所述区域相邻布置的相应刺激元件来将个体刺激施加到脑的不同区域。 该方法包括构建脑或脑的一个或多个扇区的一个或多个简化模型,酌情考虑大脑或其所述扇区作为非线性耦合振荡系统,并且包括确定所述刺激信号 后者适于激发所述非线性耦合振荡系统的一个或多个固有振动模式。 该系统包括邻近大脑区域布置的刺激元件(E1,E2 ... En),以及与刺激元件(E1,E2 ... En)相关联并旨在向其施加相应刺激信号的电子系统,以及 用于通过应用所提出的方法来确定它们。

    CIRCUIT FOR CONDITIONING SMALL ELECTRICAL SIGNALS AND METHOD FOR CONTROLLING SAID CIRCUIT
    3.
    发明公开
    CIRCUIT FOR CONDITIONING SMALL ELECTRICAL SIGNALS AND METHOD FOR CONTROLLING SAID CIRCUIT 审中-公开
    电路,其控制该线路调整小电信号和方法

    公开(公告)号:EP2269504A1

    公开(公告)日:2011-01-05

    申请号:EP08761521.7

    申请日:2008-04-22

    IPC分类号: A61B5/04 A61B5/0428

    CPC分类号: A61B5/04004 A61B5/0428

    摘要: The circuit comprises:
    - an instrumentation amplifier (Amp1) with:
    - a first input (Amp1+) connected to a first receiver electrode (E1) in contact with a first area (A) of a medium (H), and
    - a second input (Amp1-),

    - a voltage generating device (D) connected to a voltage supplying electrode (E3) in contact with a second area (C) of the medium (H) for applying a direct current reference electrical signal with a fixed value to it,
    - compensation means, electrically insulated from the device (D), for compensating the direct current offsets of a weak electrical signal (SE1) received by the first electrode (E2), generating a reference voltage signal (Vref1), with a value which can be modified by means of a control system, and supplying it to the second input (Amp1-).
    The method is intended for controlling the circuit.

    摘要翻译: 该电路包括: - 在仪表放大器(AMP 1): - 在与介质(H),和的第一区域(A)接触连接到第一接收器电极(E1)的第一输入(AMP 1 +) - 第二输入 (Amp1-), - 在与介质(H)的第二区域(C)接触连接到一个电压供应电极(E3)的电压产生装置(D),用于与一个固定值到施加直流参考电信号 它, - 补偿装置,从所述设备(D),用于补偿由所述第一电极(E2)接收的微弱电信号(SE1)的直流偏移,产生参考电压信号(Vref1的),具有值电绝缘 这可以通过控制系统来进行修改,并且将其提供给第二输入端(Amp1-)。 该方法的目的是用于控制电路。