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Fully Integrated, Stretchable, Wireless Skin-Conformal Bioelectronics for Continuous Stress Monitoring in Daily Life.
Advanced Science ( IF 14.3 ) Pub Date : 2020-06-15 , DOI: 10.1002/advs.202000810 Hojoong Kim 1, 2 , Yun-Soung Kim 1 , Musa Mahmood 1 , Shinjae Kwon 1 , Nathan Zavanelli 1 , Hee Seok Kim 3 , You Seung Rim 2 , Fayron Epps 4 , Woon-Hong Yeo 1, 5
Advanced Science ( IF 14.3 ) Pub Date : 2020-06-15 , DOI: 10.1002/advs.202000810 Hojoong Kim 1, 2 , Yun-Soung Kim 1 , Musa Mahmood 1 , Shinjae Kwon 1 , Nathan Zavanelli 1 , Hee Seok Kim 3 , You Seung Rim 2 , Fayron Epps 4 , Woon-Hong Yeo 1, 5
Affiliation
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Stress is one of the main causes that increase the risk of serious health problems. Recent wearable devices have been used to monitor stress levels via electrodermal activities on the skin. Although many biosensors provide adequate sensing performance, they still rely on uncomfortable, partially flexible systems with rigid electronics. These devices are mounted on either fingers or palms, which hinders a continuous signal monitoring. A fully‐integrated, stretchable, wireless skin‐conformal bioelectronic (referred to as “SKINTRONICS”) is introduced here that integrates soft, multi‐layered, nanomembrane sensors and electronics for continuous and portable stress monitoring in daily life. The all‐in‐one SKINTRONICS is ultrathin, highly soft, and lightweight, which overall offers an ergonomic and conformal lamination on the skin. Stretchable nanomembrane electrodes and a digital temperature sensor enable highly sensitive monitoring of galvanic skin response (GSR) and temperature. A set of comprehensive signal processing, computational modeling, and experimental study provides key aspects of device design, fabrication, and optimal placing location. Simultaneous comparison with two commercial stress monitors captures the enhanced performance of SKINTRONICS in long‐term wearability, minimal noise, and skin compatibility. In vivo demonstration of continuous stress monitoring in daily life reveals the unique capability of the soft device as a real‐world applicable stress monitor.
中文翻译：
完全集成、可拉伸、无线贴肤生物电子学，用于日常生活中的持续压力监测。
压力是增加严重健康问题风险的主要原因之一。最近的可穿戴设备已被用于通过皮肤上的皮肤电活动来监测压力水平。尽管许多生物传感器提供了足够的传感性能，但它们仍然依赖于不舒服的、部分柔性的系统和刚性电子设备。这些设备安装在手指或手掌上，这阻碍了连续的信号监测。这里介绍了一种完全集成、可拉伸、无线皮肤适形生物电子器件（称为“SKINTRONICS”），它集成了柔软、多层、纳米膜传感器和电子器件，用于日常生活中连续和便携式压力监测。一体式 SKINTRONICS 超薄、高度柔软且重量轻，总体上在皮肤上提供符合人体工程学和保形的层压。可拉伸纳米膜电极和数字温度传感器能够高度灵敏地监测皮肤电反应 (GSR) 和温度。一套全面的信号处理、计算建模和实验研究提供了设备设计、制造和最佳放置位置的关键方面。与两款商用压力监测仪同时进行比较，可以看出 SKINTRONICS 在长期耐磨性、最小噪音和皮肤兼容性方面的增强性能。日常生活中连续压力监测的体内演示揭示了软设备作为现实世界适用的压力监测器的独特功能。
更新日期：2020-08-05
中文翻译：
完全集成、可拉伸、无线贴肤生物电子学，用于日常生活中的持续压力监测。
压力是增加严重健康问题风险的主要原因之一。最近的可穿戴设备已被用于通过皮肤上的皮肤电活动来监测压力水平。尽管许多生物传感器提供了足够的传感性能，但它们仍然依赖于不舒服的、部分柔性的系统和刚性电子设备。这些设备安装在手指或手掌上，这阻碍了连续的信号监测。这里介绍了一种完全集成、可拉伸、无线皮肤适形生物电子器件（称为“SKINTRONICS”），它集成了柔软、多层、纳米膜传感器和电子器件，用于日常生活中连续和便携式压力监测。一体式 SKINTRONICS 超薄、高度柔软且重量轻，总体上在皮肤上提供符合人体工程学和保形的层压。可拉伸纳米膜电极和数字温度传感器能够高度灵敏地监测皮肤电反应 (GSR) 和温度。一套全面的信号处理、计算建模和实验研究提供了设备设计、制造和最佳放置位置的关键方面。与两款商用压力监测仪同时进行比较，可以看出 SKINTRONICS 在长期耐磨性、最小噪音和皮肤兼容性方面的增强性能。日常生活中连续压力监测的体内演示揭示了软设备作为现实世界适用的压力监测器的独特功能。
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