A transient, closed-loop network of wireless, body-integrated devices for autonomous electrotherapy

Author:

Choi Yeon Sik123ORCID,Jeong Hyoyoung12ORCID,Yin Rose T.4ORCID,Avila Raudel5,Pfenniger Anna6ORCID,Yoo Jaeyoung12ORCID,Lee Jong Yoon127ORCID,Tzavelis Andreas1289ORCID,Lee Young Joong12ORCID,Chen Sheena W.1011ORCID,Knight Helen S.4ORCID,Kim Seungyeob1212ORCID,Ahn Hak-Young123ORCID,Wickerson Grace1213ORCID,Vázquez-Guardado Abraham12ORCID,Higbee-Dempsey Elizabeth14ORCID,Russo Bender A.4ORCID,Napolitano Michael A.1011ORCID,Holleran Timothy J.1011,Razzak Leen Abdul128ORCID,Miniovich Alana N.4ORCID,Lee Geumbee12,Geist Beth6ORCID,Kim Brandon7ORCID,Han Shuling1516,Brennan Jaclyn A.4ORCID,Aras Kedar4ORCID,Kwak Sung Soo12ORCID,Kim Joohee12ORCID,Waters Emily Alexandria817ORCID,Yang Xiangxing18ORCID,Burrell Amy6,San Chun Keum18ORCID,Liu Claire128ORCID,Wu Changsheng12,Rwei Alina Y.19,Spann Alisha N.17ORCID,Banks Anthony12ORCID,Johnson David6ORCID,Zhang Zheng Jenny1516ORCID,Haney Chad R.817ORCID,Jin Sung Hun1212ORCID,Sahakian Alan Varteres820ORCID,Huang Yonggang13521ORCID,Trachiotis Gregory D.11ORCID,Knight Bradley P.6,Arora Rishi K.6,Efimov Igor R.24ORCID,Rogers John A.125813ORCID

Affiliation:

1. Center for Bio-Integrated Electronics, Northwestern University, Evanston, IL 60208, USA.

2. Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL 60208, USA.

3. Precision Biology Research Center, Sungkyunkwan University, Suwon 16419, Republic of Korea.

4. Department of Biomedical Engineering, The George Washington University, Washington, DC 20052, USA.

5. Department of Mechanical Engineering, Northwestern University, Evanston, IL 60208, USA.

6. Feinberg School of Medicine, Cardiology, Northwestern University, Chicago, IL 60611, USA.

7. Sibel Health, Niles, IL 60714, USA.

8. Department of Biomedical Engineering, Northwestern University, Evanston, IL 60208, USA.

9. Medical Scientist Training Program, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.

10. Department of General Surgery, The George Washington University, Washington, DC 20052, USA.

11. Department of Cardiothoracic Surgery, Veteran Affairs Medical Center, Washington, DC 20422, USA.

12. Department of Electronic Engineering, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 406-772, Republic of Korea.

13. Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.

14. Developmental Therapeutics Core, Northwestern University, Evanston, IL 60208, USA.

15. Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.

16. Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.

17. Center for Advanced Molecular Imaging, Northwestern University, Evanston, IL 60208, USA.

18. Department of Electrical and Computer Engineering, University of Texas at Austin, Austin, TX 78712, USA.

19. Department of Chemical Engineering, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, Netherlands.

20. Department of Electrical and Computer Engineering, Northwestern University, Evanston, IL 60208, USA.

21. Department of Civil and Environmental Engineering, Northwestern University, Evanston, IL 60208, USA.

Abstract

Temporary postoperative cardiac pacing requires devices with percutaneous leads and external wired power and control systems. This hardware introduces risks for infection, limitations on patient mobility, and requirements for surgical extraction procedures. Bioresorbable pacemakers mitigate some of these disadvantages, but they demand pairing with external, wired systems and secondary mechanisms for control. We present a transient closed-loop system that combines a time-synchronized, wireless network of skin-integrated devices with an advanced bioresorbable pacemaker to control cardiac rhythms, track cardiopulmonary status, provide multihaptic feedback, and enable transient operation with minimal patient burden. The result provides a range of autonomous, rate-adaptive cardiac pacing capabilities, as demonstrated in rat, canine, and human heart studies. This work establishes an engineering framework for closed-loop temporary electrotherapy using wirelessly linked, body-integrated bioelectronic devices.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

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