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Differential cardiopulmonary monitoring system for artifact-canceled physiological tracking of athletes, workers, and COVID-19 patients.
Jeong, Hyoyoung; Lee, Jong Yoon; Lee, KunHyuck; Kang, Youn J; Kim, Jin-Tae; Avila, Raudel; Tzavelis, Andreas; Kim, Joohee; Ryu, Hanjun; Kwak, Sung Soo; Kim, Jong Uk; Banks, Aaron; Jang, Hokyung; Chang, Jan-Kai; Li, Shupeng; Mummidisetty, Chaithanya K; Park, Yoonseok; Nappi, Simone; Chun, Keum San; Lee, Young Joong; Kwon, Kyeongha; Ni, Xiaoyue; Chung, Ha Uk; Luan, Haiwen; Kim, Jae-Hwan; Wu, Changsheng; Xu, Shuai; Banks, Anthony; Jayaraman, Arun; Huang, Yonggang; Rogers, John A.
  • Jeong H; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Lee JY; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Lee K; Sibel Health, Niles, IL 60714, USA.
  • Kang YJ; Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.
  • Kim JT; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Avila R; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Tzavelis A; Department of Mechanical Engineering, Northwestern University, Evanston, IL 60208, USA.
  • Kim J; Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
  • Ryu H; Department of Biomedical Engineering, Northwestern University, Evanston, IL 60208, USA.
  • Kwak SS; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Kim JU; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Banks A; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Jang H; School of Advanced Materials Science and Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea.
  • Chang JK; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Li S; School of Chemical Engineering, SKKU, Suwon 16419, Republic of Korea.
  • Mummidisetty CK; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Park Y; Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA.
  • Nappi S; Wearifi Inc., Evanston, IL 60201, USA.
  • Chun KS; Department of Civil and Environmental Engineering, Northwestern University, Evanston, IL 60208, USA.
  • Lee YJ; Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab, Chicago, IL 60611, USA.
  • Kwon K; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Ni X; Department of Civil Engineering and Computer Science Engineering, University of Rome Tor Vergata, Via del Politecnico, 1, 00133, Rome, Italy.
  • Chung HU; Electrical and Computer Engineering, Cockrell School of Engineering, The University of Texas at Austin, Austin, TX 78712, USA.
  • Luan H; Department of Mechanical Engineering, Northwestern University, Evanston, IL 60208, USA.
  • Kim JH; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Wu C; School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea.
  • Xu S; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Banks A; Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC 27708, USA.
  • Jayaraman A; Sibel Health, Niles, IL 60714, USA.
  • Huang Y; Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.
  • Rogers JA; Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.
Sci Adv ; 7(20)2021 05.
Article in English | MEDLINE | ID: covidwho-1226704
ABSTRACT
Soft, skin-integrated electronic sensors can provide continuous measurements of diverse physiological parameters, with broad relevance to the future of human health care. Motion artifacts can, however, corrupt the recorded signals, particularly those associated with mechanical signatures of cardiopulmonary processes. Design strategies introduced here address this limitation through differential operation of a matched, time-synchronized pair of high-bandwidth accelerometers located on parts of the anatomy that exhibit strong spatial gradients in motion characteristics. When mounted at a location that spans the suprasternal notch and the sternal manubrium, these dual-sensing devices allow measurements of heart rate and sounds, respiratory activities, body temperature, body orientation, and activity level, along with swallowing, coughing, talking, and related processes, without sensitivity to ambient conditions during routine daily activities, vigorous exercises, intense manual labor, and even swimming. Deployments on patients with COVID-19 allow clinical-grade ambulatory monitoring of the key symptoms of the disease even during rehabilitation protocols.
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Full text: Available Collection: International databases Database: MEDLINE Main subject: Electrocardiography, Ambulatory / Accelerometry / Wearable Electronic Devices Type of study: Prognostic study Limits: Humans Language: English Year: 2021 Document Type: Article Affiliation country: Sciadv.abg3092

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Full text: Available Collection: International databases Database: MEDLINE Main subject: Electrocardiography, Ambulatory / Accelerometry / Wearable Electronic Devices Type of study: Prognostic study Limits: Humans Language: English Year: 2021 Document Type: Article Affiliation country: Sciadv.abg3092