2018年，中国电子科技集团公司第十四研究所人脑机实验室中，应用了表面肌电信号可穿戴技术的灵犀 手初具雏形。该集团首席专家尹奎英是主要研发人员，这只特殊的"手"伴着她的手完成一个又一个既定 动作，如同一个婴儿通过模仿母亲的行为不断成长。 灵犀手日益灵敏，贴合臂部佩戴后，似手形状的机械装置便能将"心电感应"转化为实际动作，让失去手 的人有机会重新拥抱生活。这是中国在可穿戴电子设备领域实现的一项重要突破，这一"新生命"的诞生 领先世界，但这只是一个开始。 转自：中国质量报 在国际可穿戴标准领域"考试通过" —— 专访中国电子科技集团首席专家尹奎英 □ 本报记者 刘松瑶 "后来，芬兰专家同意加入，美国专家也同意加入，最难的一关就这样硬挺过来了，标准终于步入委员 会草案阶段。"她说，"这也意味着，历经一路跌跌撞撞，中国在IEC/TC124中有了第一个国际标准草 案，中国开始在国际可穿戴标准领域有了一席之地。" 在尹奎英看来，从2019年提交提案到即将结束最终国际标准草案阶段，这项标准能突破重重考验取得今 天的成绩实属不易。"所有技术成果，中国都有自主知识产权，这是支撑我一路走来的底气。"据尹奎英 介绍，随着灵犀手与人 ...

Core Insights - A research team from Pennsylvania State University has developed an innovative manufacturing method that significantly enhances the performance of electrospun fibers for electronic applications, marking a leap in the field of wearable electronics [1] - The core of this technology is a polymer called polyvinylidene fluoride-trifluoroethylene (PVDF-TrFE), known for its lightweight, flexibility, and unique piezoelectric, ferroelectric, and pyroelectric properties, enabling self-powered sensors [1] - The initial application of this material is in the production of masks, which can effectively attract and capture bacteria and viruses, providing a higher level of protection for wearers [1] Industry Applications - Future clothing could monitor health metrics such as heart rate and blood pressure in real-time and charge electronic devices using human kinetic energy, integrating seamlessly into garments for true "smart wear" [2] - The electrospinning technology is particularly suitable for producing large-area materials, which is crucial for building efficient energy harvesting systems [2] - The research team is exploring further optimization of material performance through post-processing methods, which could enhance sensitivity and energy output efficiency, opening up more possibilities for future applications [2]