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从独立电极到织电极:可穿戴传感器的碳酸生物相容材料

Marta Vegas-García¹, Anandapadmanabhan Ambily Rajendran¹, Beatriz L Garrote¹

¹Instituto Tecnológico de la Energía (ITE) Paterna Valencia Spain.

Healthcare technology letters

|February 26, 2026

概括

研究人员开发了一种可持续的碳黑-奇托桑墨水,用于灵活的可穿戴电极. 这些环保电极为实时健康和体育监测提供高导电性和生物相容性.

科学领域:

材料科学材料科学材料科学
生物医学工程生物医学工程
纳米技术纳米技术

背景情况:

可穿戴电子设备对于实时健康和体育监测至关重要.
开发长期使用的灵活,导电和生物相容的电极具有挑战性.
碳材料是可行的解决方案,因为它们的导电性,强度和生物相容性.

研究的目的:

介绍一种简单,可持续和环保的方法来制造碳黑-色素 (CB-CH) 油墨.
用多壁碳纳米管 (MWCNTs) 增强墨水,以提高电极性能.
为了创建用于可穿戴传感应用的多功能电极.

主要方法:

开发了CB-CH油墨的绿色制造工艺,避免有毒化学品和高能耗投入.
将MWCNT纳入CB-CH配方中.
从开发的墨水中制造出独立的和基于织品的电极.
使用电生理学信号监测 (ECG,EMG) 验证了电极性能.

主要成果:

CB-CH墨水配方简单,可持续且具有成本效益.
制造的电极具有高导电性,机械耐用性和生物相容性.
电极显示的信号质量与传统的银电极在ECG和EMG监测中具有可比性.
克服了传统电极的局限性,例如凝脱水和皮肤刺激.

结论:

开发的油墨和制造方法为生产多功能电极提供了可扩展,成本效益和环保的途径.
这些电极适用于各种可穿戴传感应用,包括临床诊断,康复和运动表现监测.
为下一代可穿戴传感平台铺平了道路.

关键词:

生物电力潜力的生物电力潜力.生物医学电极生物医学电极电心电图 (ECG) 是一种心电图.电动肌谱学电动肌谱学医疗保健医疗保健医疗保健传感器传感器传感器

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