Workflow
双环路协同演进脑机接口系统
icon
Search documents
2025中关村论坛年会|“北脑一号”临床顺利,脑机接口驶向未来
Bei Jing Shang Bao· 2025-03-31 13:23
脑机接口技术作为新兴科技领域的一颗璀璨明星,正引领着从理论探索到实际应用、从基础研究到多产业融合的深刻变革。3月31日,2025中关村论坛年会 ——脑机接口创新发展与应用论坛召开,会上探讨了脑科学核心理论与人工智能等前沿技术的发展如何为脑机接口技术带来创新性的突破。论坛上,北京脑 科学与类脑研究所联合所长、特聘研究员罗敏敏进行"脑机未来发展趋势"的主旨演讲,汇报了"北脑一号"目前的临床情况。 脑机接口创 BRAIN COMPUTER INTERFACE IN 脑 机 智 中国·北京 "北脑一号"从实验室走向临床,也是我国脑机接口领域的重大突破。 "现在组织的好几个解码团队,针对北大医院、宣武医院和天坛医院的患者每天都在采集数据,晚上回来分析数据校正模型,第二天再去测试,在宣武医院 患者的语言解码正确率已经超过60%,比想象中的还要顺利一点。"在当日论坛上,罗敏敏也对"北脑一号"目前的临床情况进行了介绍。 谈及脑机的发展,罗敏敏在会上表示,脑机接口领域还是属于一个早期的阶段。在各个方面,包括核心部件、电极信号的采集、无线传输信号的分析,还是 有一些重大的挑战需要解决。 在当日论坛上,脑机接口产业联盟发布了202 ...
脑电大模型、脑机协同演进……2025脑机接口十大创新成果发布
Xin Jing Bao· 2025-03-31 10:40
Core Insights - The article highlights the release of the "Top Ten Innovations in Brain-Computer Interface (BCI)" by the Brain-Computer Interface Industry Alliance during the Zhongguancun Forum, showcasing significant advancements in BCI technology and applications. Group 1: Innovations in BCI Technology - "Beijing Brain No. 1" completed the first international implantation of a flexible high-throughput semi-invasive wireless brain-computer system, featuring a 128-channel micro, wireless, low-power fully implanted system for clinical validation in motor function decoding and language decoding for conditions like ALS [1] - The "Three-in-One" cranial implantable brain-spinal interface micro-device, developed by Fudan University, utilizes a minimally invasive 4-hour surgery to implant a flexible electrode with a diameter of only 1mm, achieving a 90% reduction in trauma area and a 92.7% accuracy in lower limb muscle control [2] - The dual-loop collaborative evolution brain-computer interface system proposed by Tianjin University introduces the concept of collaborative evolution, enabling information exchange between biological intelligence and machine intelligence, laying a theoretical foundation for practical BCI systems [3] Group 2: Advanced Applications and Models - LaBraM, the world's first large brainwave model developed by Shanghai Lingwei Technology, processes EEG data with superior performance in emotion recognition tasks compared to traditional deep learning models, and has been recognized in ICLR 24 hot papers [4] - A mixed reality-based brain-computer interface system from East China University of Science and Technology integrates virtual and real control frameworks for efficient control of quadruped robots in complex environments [5] - A rechargeable directional Bluetooth perceptive brain pacemaker from Beijing Pinchi Medical Equipment Co., Ltd. is designed for treating Parkinson's disease and other neurological disorders, featuring innovations in directional stimulation and remote control capabilities [6] Group 3: Medical Devices and Treatments - A dual-target implantable deep brain stimulation system for drug addiction treatment developed by Jingyu Medical Technology is the first of its kind, filling a technological gap in addiction therapy and has received FDA breakthrough device designation [7][8] - A non-invasive brain-computer interface rehabilitation training device from Shanghai Shaonao Sensor Technology has been clinically tested in over 10 top-tier hospitals, achieving a 92% doctor approval rate and 85% patient satisfaction [9] - The non-invasive closed-loop temporal interference deep brain stimulation system from Shenzhen Zhongke Huayi Technology integrates multimodal neural imaging data and AI algorithms for precise brain area modulation, improving stimulation focus by over 60% [10] Group 4: Standardization and Future Directions - The Brain-Computer Interface Standardization Roadmap (2025) developed by the China Academy of Information and Communications Technology provides a comprehensive framework for the standardization of BCI technology, promoting its global application and innovation [11]