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Organic Transistor-Based Chemical Sensors for Wearable Bioelectronics
Accounts of Chemical Research ( IF 18.3 ) Pub Date : 2018-11-07 00:00:00 , DOI: 10.1021/acs.accounts.8b00465
Moo Yeol Lee 1, 2 , Hae Rang Lee 1, 2 , Cheol Hee Park 1, 2 , Seul Gi Han 1, 2 , Joon Hak Oh 2
Affiliation  

Bioelectronics for healthcare that monitor the health information on users in real time have stepped into the limelight as crucial electronic devices for the future due to the increased demand for “point-of-care” testing, which is defined as medical diagnostic testing at the time and place of patient care. In contrast to traditional diagnostic testing, which is generally conducted at medical institutions with diagnostic instruments and requires a long time for specimen analysis, point-of-care testing can be accomplished personally at the bedside, and health information on users can be monitored in real time. Advances in materials science and device technology have enabled next-generation electronics, including flexible, stretchable, and biocompatible electronic devices, bringing the commercialization of personalized healthcare devices increasingly within reach, e.g., wearable bioelectronics attached to the body that monitor the health information on users in real time. Additionally, the monitoring of harmful factors in the environment surrounding the user, such as air pollutants, chemicals, and ultraviolet light, is also important for health maintenance because such factors can have short- and long-term detrimental effects on the human body. The precise detection of chemical species from both the human body and the surrounding environment is crucial for personal health care because of the abundant information that such factors can provide when determining a person’s health condition. In this respect, sensor applications based on an organic-transistor platform have various advantages, including signal amplification, molecular design capability, low cost, and mechanical robustness (e.g., flexibility and stretchability).

中文翻译:

基于有机晶体管的可穿戴生物电子化学传感器

实时监控用户健康信息的用于医疗保健的生物电子学已成为人们关注的未来电子设备,因为对“即时医疗”测试的需求不断增加,“即时医疗”测试在当时被定义为医疗诊断测试。和病人护理的地方。传统的诊断测试通常在医疗机构中使用诊断仪器进行,并且需要很长时间进行标本分析,而传统的诊断测试则可以在床边亲自完成即时护理测试,并且可以实时监控用户的健康信息时间。材料科学和设备技术的进步推动了下一代电子设备的发展,包括柔性,可拉伸和生物相容的电子设备,使个性化医疗保健设备的商业化越来越触手可及,例如,可穿戴生物电子设备附着在人体上,可以实时监控用户的健康信息。另外,监视用户周围环境中的有害因素,例如空气污染物,化学物质和紫外线,对于健康维护也很重要,因为这些因素会对人体产生短期和长期的不利影响。精确检测人体和周围环境中的化学物种对于个人保健至关重要,因为在确定一个人的健康状况时,这些因素可以提供丰富的信息。在这方面,基于有机晶体管平台的传感器应用具有各种优势,
更新日期:2018-11-07
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