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完全干燥的自粘软电极具有表面下孔,用于长期记录皮肤

Min Soo Jeon¹, Jonghun Yi¹, Seokkyoon Hong²

¹School of Mechanical Engineering, Hanyang University, Seoul, 04763, Republic of Korea.

Small (Weinheim an der Bergstrasse, Germany)

|October 25, 2025

概括

新的干燥,自粘性表皮电极提供稳定,高质量的电生理学记录超过24小时. 它们独特的设计确保了舒适性和可靠的信号完整性,即使皮肤变形,用于长期监控应用.

科学领域:

生物医学工程生物医学工程
材料科学材料科学材料科学
可穿戴技术可穿戴技术

背景情况:

长期的电生理学记录受到传统电极的阻碍,这些电极需要粘合剂和凝.
敏感的皮肤对稳定,长时间的监测提出了挑战.
接口分层和不适限制电流电极性能.

研究的目的:

开发全新的干燥,自粘性表皮电极,用于增强长期电生理学记录.
为了克服传统电极的局限性,提高粘附性和信号稳定性.
为了证明这些电极在临床前环境中的有效性.

主要方法:

集成低密度的,像章鱼的微观结构与多孔的地下架构.
设计的重点是实现低电极皮阻和高空气透率.
采用动态粘合,以确保安全而温柔的附着和拆卸.

主要成果:

电极使得稳定,高质量的记录超过24小时.
保持信号完整性,尽管皮肤反复变形.
在临床前研究中,在手腕和眼睛附近进行了有效的电生理监测.

结论:

新型电极设计为长期,非侵入性电生理监测提供了一个有希望的解决方案.
潜在的应用包括新生儿重症监护,家庭医疗和睡眠研究.
与传统方法相比,电极提供了更好的舒适性,可靠性和易用性.

关键词:

电生理学监测电生理学监测皮肤表皮层电极多孔的微观结构是多孔的.软物质是软质的材料.可穿戴式传感器传感器

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