Soft Bioelectronics: A Chest‐Laminated Ultrathin and Stretchable E‐Tattoo for the Measurement of Electrocardiogram, Seismocardiogram, and Cardiac Time Intervals (Adv. Sci. 14/2019). Issue 14 (17th July 2019)

• Record Type: Journal Article
• Authors: Ha, Taewoo; Tran, Jason; Liu, Siyi; Jang, Hongwoo; Jeong, Hyoyoung; Mitbander, Ruchika; Huh, Heeyong; Qiu, Yitao; Duong, Jason; Wang, Rebecca L.; Wang, Pulin; Tandon, Animesh; Sirohi, Jayant; Lu, Nanshu
• Is Part Of: Advanced science. Volume 6:Issue 14(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-07-17
• Subjects: blood pressure -- cardiac time intervals -- digital image correlation -- epidermal electronics -- e‐tattoos; Science -- Periodicals; 505
• DOI: 10.1002/advs.201970082
• Languages: English
• ISSNs: 2198-3844

Abstract

Abstract : In article number1900290, Nanshu Lu and co‐workers create a noninvasive, ultrathin, and stretchable e‐tattoo capable of electro‐mechano‐acoustic cardiovascular (EMAC) sensing to synchronously measure electrocardiogram (ECG) and seismocardiogram (SCG), which can be used to extract various cardiac time intervals and infer systolic and diastolic blood pressure beat‐to‐beat. A 3D digital image correlation (DIC) method is applied to map human chest displacement to determine the best location for e‐tattoo attachment.