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Shanxi completes first invasive brain-computer interface implant surgery_我的网站

A |     　　华昌化工：控股股东筹划公司控股权变更事项股票停牌     人民财讯8月25日电，华昌化工(002274)8月25日公告，控股股东华纳投资正在筹划通过协议转让持有的公司股份事宜，该事项可能导致公司控股权发生变更。公司股票自2026年8月26日（星期三）开市起停牌，预计停牌时间不超过2个。

B |     。    (ECNS) -- A medical team in Shanxi Province on Wednesday performed the region's first invasive brain‑computer interface (BCI) implant surgery, opening up new possibilities for restoring mobility in patients with spinal cord injuries.    The surgery was performed by a team led by Guo Geng, director of the BCI Clinical Research Center at the First Hospital of Shanxi Medical University.    The system enables the patient, who has high-level paralysis for three years, to control external devices through brain signals including computers, smart home equipment.    It can also enable the control of a pneumatic glove to perform daily tasks such as drinking and eating, and may eventually help patients regain independent hand movement.    Stable collection, transmission, and decoding of neural signals have been observed since a flexible cortical electrode, measuring just 10 micrometers thick, was placed on the target brain area.    According to Guo, the system is designed for full internal implantation, which reduces infection risk and allows patients to use it more conveniently in everyday life. Its ultra-flexible electrodes capture brain signals while minimizing damage to surrounding tissue. The system also integrates wireless charging and Bluetooth data transmission, with a response delay as low as 50 milliseconds.    The surgery marks a milestone for invasive BCI research in Shanxi and provides new hope for millions of people with spinal cord injuries and paralysis.    (By Intern Liu Shuangjing, Zhang Dongfang)                    。

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Published on:19:09:45