Noninvasive multichannel urodynamic system: Obtaining cutaneous electrical signals from the human urinary bladder-Reference-Cited by-同舟云学术

Noninvasive multichannel urodynamic system: Obtaining cutaneous electrical signals from the human urinary bladder

Published:2023-11-03 Issue:1 Volume:5 Page:
ISSN:2688-3740
Container-title:Lifestyle Medicine
language:en
Short-container-title:Lifestyle Medicine

Author:

Kurniawan Jonas F.¹²³,Lee Sanghee⁴⁵,Le Hoang‐Kim⁵⁶,Nguyen Andrew K. L.¹⁷,Sit Nathan L. J.⁸,Pham Timothy⁹,Tjhia Boris⁹,Gottlieb Ryan¹,Li Carleen¹,Shin Andrew J.⁹¹⁰,Garcia Hassler Bueno¹³,Wu Vincent M.¹,Mendoza Tris R⁴,DiPina Thomas⁴,Ornelas Gladys¹,Chiang George⁴⁵¹¹,Jamieson Christina A. M.⁴,Santiago‐Lastra Yahir⁴,Coleman Todd P.¹³^ORCID

Affiliation:

1. Department of Bioengineering University of California San Diego La Jolla California USA

2. Materials Science and Engineering Program University of California, San Diego La Jolla California USA

3. Department of Bioengineering Stanford University Stanford California USA

4. Department of Urology University of California, San Diego La Jolla California USA

5. Pediatric Urology Rady Children's Hospital San Diego San Diego California USA

6. Department of Urology Baylor Scott & White Temple Texas USA

7. Department of Physics University of California, San Diego La Jolla California USA

8. Department of Electrical and Computer Engineering University of California, San Diego La Jolla California USA

9. Department of Nanoengineering University of California, San Diego La Jolla California USA

10. Department of Materials Science and Engineering Stanford University Stanford California USA

11. Division of Pediatric Urology University of California, San Diego La Jolla California USA

Abstract

AbstractWe developed a high‐resolution and noninvasive multichannel urodynamic system combined with a novel signal‐processing algorithm tailored to extract electromyographic (EMG) activity from the urinary bladder. We utilized a flexible noninvasive biopotential recording system to collect an array of EMG signals from the urinary bladder of human subjects. This study also presents the use of an existing artifact rejection methodology to autonomously extract an EMG signal from an environment prone to motion artifacts.

Funder

National Science Foundation

Publisher

Wiley

Subject

Cardiology and Cardiovascular Medicine,Geriatrics and Gerontology,Public Health, Environmental and Occupational Health,Pulmonary and Respiratory Medicine,Health (social science),Endocrinology, Diabetes and Metabolism,Medicine (miscellaneous)

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/lim2.93

Reference21 articles.

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4. Patient Perceptions of Physical and Emotional Discomfort Related to Urodynamic Testing: A Questionnaire-based Study in Men and Women With and Without Neurologic Conditions

5. A Non-Invasive Method for Bladder Electromyography in Humans