실험용 동물 EEG 측정용 박막형 다채널 미세전극 및 미세전극을 이용한 실험용 동물 EEG 측정 방법
    21.
    发明公开
    실험용 동물 EEG 측정용 박막형 다채널 미세전극 및 미세전극을 이용한 실험용 동물 EEG 측정 방법 有权
    用于记录实验动物脑的柔性多通道微电解质及使用其记录实验动物脑的方法

    公开(公告)号:KR1020100039617A

    公开(公告)日:2010-04-16

    申请号:KR1020080098655

    申请日:2008-10-08

    Abstract: PURPOSE: A method and a thin film multichannel micro electrode for measuring an EEG(Electroencephalography) of a laboratory animal are provided to obtain a functional brain image by collecting a broadband EEG signal from a skull for a laboratory animal. CONSTITUTION: A micro electrode includes a ground electrode, four record electrodes and a connector. Four record electrodes are arranged on both sides of a central line with a leaf vein. Each record electrode includes a contact point and a connection line. The area of the contact point is 0.1 to 100 mm^2. The thickness of the micro electrode is 1 to 1000 um. The connector connects a ground electrode and a record electrode to a signal obtaining device.

    Abstract translation: 目的:提供用于测量实验室动物的脑电图(脑电图)的方法和薄膜多通道微电极,以通过从实验室动物的头骨收集宽带EEG信号来获得功能性脑图像。 构成:微电极包括接地电极,四个记录电极和一个连接器。 四条记录电极布置在具有叶脉的中心线的两侧。 每个记录电极包括接触点和连接线。 接触点的面积为0.1〜100mm ^ 2。 微电极的厚度为1〜1000μm。 连接器将接地电极和记录电极连接到信号获取装置。

    복통을 측정하는 행동 분석 시스템
    22.
    发明公开
    복통을 측정하는 행동 분석 시스템 失效
    粘膜测量系统和测量粘膜疼痛的方法

    公开(公告)号:KR1020080072306A

    公开(公告)日:2008-08-06

    申请号:KR1020070010840

    申请日:2007-02-02

    Abstract: A visceral pain measurement system and a measuring method thereof are provided to facilitate measurement of small animals such as a mouse by implementing the small and wireless measurement system. A visceral pain measurement system includes a magnet(11), a hall sensor(12), a signal processing unit(14), a signal transmitting unit(15), and a power supply unit(16). The magnet is attached to one side of the abdomen of a laboratory animal. The hall sensor is attached to an opposite side to the side where the magnet is attached. The hall sensor measures intensity of a magnetic field generated by the magnet to measure a relative distance to the magnet. The signal processing unit amplifies or digitally converts a signal of the hall sensor. The signal transmitting unit transmits the processed signal of the hall sensor to the outside. The power supply unit supplies power to the hall sensor and the signal transmitting unit.

    Abstract translation: 提供内脏疼痛测量系统及其测量方法,以便通过实施小型和无线测量系统来测量诸如鼠标的小动物。 内脏疼痛测量系统包括磁体(11),霍尔传感器(12),信号处理单元(14),信号传输单元(15)和电源单元(16)。 磁体附着在实验动物腹部的一侧。 霍尔传感器安装在与磁铁相连的一侧的相对侧。 霍尔传感器测量由磁体产生的磁场的强度,以测量与磁体的相对距离。 信号处理单元放大或数字地转换霍尔传感器的信号。 信号发送部将室内传感器的处理信号发送到外部。 电源单元向霍尔传感器和信号发送单元供电。

    멀티채널 촉각 유도 뇌 자극
    23.
    发明公开
    멀티채널 촉각 유도 뇌 자극 有权
    用于诱导手术感觉的多通道脑刺激

    公开(公告)号:KR1020150017808A

    公开(公告)日:2015-02-23

    申请号:KR1020130093697

    申请日:2013-08-07

    Abstract: 멀티채널(multi-channel) 촉각유도뇌 자극장치는, 뇌의 1차체성감각피질에위치하는제1 영역에, 촉각이유도될몸의부위를활성화시키는제1 자극신호를인가하도록구성된제1 자극부; 뇌의 2차체성감각피질또는다중감각연합영역에위치하며상기제1 영역과상이한제2 영역에, 유도될촉각의종류를제어하기위한제2 자극신호를인가하도록구성된제2 자극부; 및상기제1 자극부및 상기제2 자극부를제어하기위한제어부를포함할수 있다. 이상과같이구성된멀티채널촉각유도뇌 자극장치에의하면, 비침습적인뇌 자극기술을이용하여피부와의물리적인접촉이없이다양한촉각이유도될수 있다.

    Abstract translation: 用于诱导触感的多通道脑刺激装置包括: 第一刺激单元,被配置为施加第一刺激信号以激活要诱导触觉的身体部位到位于第一大脑体感皮层中的第一区域; 第二刺激单元,被配置为施加第二刺激信号以控制要诱导到与第一区域不同并位于第二大脑体感皮质或多感觉关联区域的第二区域的触觉感觉类型; 以及控制单元,用于控制第一刺激单元和第二刺激单元。 根据用于诱导触感的多通道脑刺激装置,可以通过使用非侵入性脑刺激技术诱导不与皮肤接触的各种触觉。

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