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发明公开
CN107362465A 一种用于人体经颅超声刺激与脑电记录同步的系统 无效 - 撤回

一种用于人体经颅超声刺激与脑电记录同步的系统
摘要：
本发明提出一种用于人体经颅超声刺激与脑电记录同步的系统，包括：含控制软件的计算机(110)、信号发生器(130)、射频放大器(140)、超声换能器(150)、同步控制模块(120)、换能器-头皮耦合模块(151)、脑电系统(160)和信号接收端(161)，利用所述同步控制模块(120)可以将信号发生器(130)与脑电系统(160)实时通讯，实现超声刺激与脑电信号采集的完全同步。本发明提出的用于人体经颅超声刺激与脑电记录同步的系统，该系统可应用于基础脑认知功能研究和临床脑疾病干预治疗研究，能够实现超声刺激与脑电信号记录同步，解决多路同步或异步的独立超声刺激与对应的脑电信号同步记录及刺激标记的技术性难题。
摘要（英）：

The invention provides a system for synchronizing transcranial ultrasonic stimulation and electroencephalography recording of the human body, which comprises a computer (110) containing control software, a signal generator (130), a radio frequency amplifier (140), an ultrasonic transducer (150), a synchronization control module (120), a transducer-scalp coupling module (151), an electroencephalography system (160) and a signal receiving terminal (161), and is characterized in that real-time communication between the signal generator (130) and the electroencephalography system (160) can be realized by using the synchronization control module (120), and complete synchronization of ultrasonic stimulation and electroencephalographic signal collection is realized. The system provided by the invention for synchronizing transcranial ultrasonic stimulation and electroencephalography recording of the human body can be applied to basic brain cognitive function research and clinical brain disease intervention treatment research, can realize synchronization of ultrasonic stimulation and electroencephalographic signal recording and solves the technical problems of multi-channel synchronous or asynchronous independent ultrasonic stimulation and corresponding electroencephalographic signal synchronous recording and stimulation marking.

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