Open AccessSoft Bioelectronics: A Chest‐Laminated Ultrathin and Stretchable E‐Tattoo for the Measurement of Electrocardiogram, Seismocardiogram, and Cardiac Time Intervals (Adv. Sci. 14/2019)
Author(s) -
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
Publication year - 2019
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.201970082
Subject(s) - beat (acoustics) , cardiology , biomedical engineering , blood pressure , medicine , heart beat , digital video , materials science , acoustics , computer science , physics , telecommunications , transmission (telecommunications)
In article number 1900290, 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.