撰文丨王聪 编辑丨王多鱼 排版丨水成文 纤维电子设备 正在将传统纤维和服装转变为 新一代可穿戴设备 ，这些设备能够主动与人体和环境互动， 从而塑造未来生活。 如今，纤维电子设备已实现了几乎所有期望的功能，例如供电、传感和显示功能。然而，可行的 信号处理 纤维 ——作为构建类似任何电子产品的智能交互纤维系统的核心——仍然是缺失的关键部分。 2026 年 1 月 21 日，复旦大学 彭慧胜 院士、 陈培宁 研究员作为通讯作者 （ 王臻 、 陈珂 、 施翔 为论 文共同第一作者） ，在 Nature 期刊发表了题为： Fibre integrated circuits by a multilayered spiral architecture 的研究论文。 该研究突破传统芯片硅基研究范式，率先提出并制备了 "纤维芯片" ，在弹性的高分子纤维内实现大规模集 成电路，成功将 供电 、 传感 、 显示 、 信号处理 等多功能集成于一根纤维之内，为纤维电子系统开辟全 新的集成路径，有望为 脑机接口 、 电子织物 、 虚拟现实可穿戴设备 等新兴产业提供强有力的技术支 撑。 在这项最新研究中，研究团队通过创建具有前所未有的微器 ...

Core Insights - The article discusses the development of MyoStep, a flexible intelligent exoskeleton system designed specifically for children with movement disorders, which aims to improve their walking ability and quality of life [1][3]. Group 1: Product Overview - MyoStep is a lightweight, form-fitting, and discreet wearable device that integrates advanced smart materials and wearable sensor technology, designed to seamlessly fit into children's daily lives [3]. - The device is particularly suitable for children with cerebral palsy, a common movement disorder affecting 1-4 out of every 1,000 newborns globally, impacting muscle control and coordination [3][4]. Group 2: Technological Innovations - MyoStep represents a significant breakthrough in pediatric gait assistance, incorporating "artificial muscles," smart fabrics, and a multi-sensor network to enhance comfort, adaptability, and safety compared to traditional exoskeletons [3][4]. - The core of MyoStep consists of a wireless sensor network embedded in flexible fabric, which monitors and transmits user motion data in real-time to determine when to provide assistance to limbs [3][4]. Group 3: Safety Features - Safety is a critical consideration in the design of MyoStep, with all electronic components and actuators isolated from the skin to prevent irritation or discomfort [3]. - The system includes temperature monitoring and an emergency shut-off feature that automatically powers down the device if the surface temperature exceeds a safe threshold, preventing overheating [3]. Group 4: Future Developments - The team is continuously optimizing MyoStep's design to ensure it can adjust as children grow, meeting long-term usage needs [4]. - This innovative achievement not only offers new hope for children with cerebral palsy but also paves the way for future developments in pediatric rehabilitation engineering [4].