Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Adenotonsillectomy for Children with Mild Sleep-Disordered Breathing: Who Benefits?

Sleep·2026
Same author

Progression of mild sleep-disordered breathing in children managed with watchful waiting.

Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine·2026
Same author

Mediating effects of postoperative complications in children with high-risk obstructive apnea following adenotonsillectomy.

International journal of pediatric otorhinolaryngology·2026
Same author

Prognostic Modeling of Tricuspid Valve Regurgitation Outcomes Using Machine Learning-Based Survival Analysis.

Journal of clinical medicine·2026
Same author

Pulsed field ablation using a large-tip focal contact force-sensing catheter with 3-dimensional mapping integration: 12-Month outcomes from the OMNY-AF pilot phase.

Heart rhythm O2·2026
Same author

Identifying High-Risk Children Safe for Same-Day Discharge After Tonsillectomy.

The Laryngoscope·2026

Related Experiment Video

Updated: Jul 24, 2025

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

2.2K

Creating Stretchable Electronics from Dual Layer Flex-PCB for Soft Robotic Cardiac Mapping Catheters.

Abdellatif Ait Lahcen1, Alexandre Caprio1, Weihow Hsue2

  • 1Dalio Institute for Cardiovascular Imaging, Department of Radiology, Weill Cornell Medicine, New York, NY 10021, USA.

Micromachines
|July 8, 2023
PubMed
Summary
This summary is machine-generated.

Researchers developed new stretchable electronics using dual-layer flex printed circuit boards (flex-PCBs) for soft robotic sensor arrays (SRSAs). These advanced SRSAs enable high-performance cardiac voltage mapping, improving diagnostic capabilities.

Keywords:
cardiac arrhythmia mappingflexible PCBslaser postprocessingsoft roboticsstretchable electronics

More Related Videos

Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management
08:50

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management

Published on: September 2, 2015

8.9K

Related Experiment Videos

Last Updated: Jul 24, 2025

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing
05:57

Author Spotlight: Microfluidic Channel-Based Soft Electrodes and Their Application in Capacitive Pressure Sensing

Published on: March 17, 2023

2.2K
Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management
08:50

Fabrication and Characterization of a Conformal Skin-like Electronic System for Quantitative, Cutaneous Wound Management

Published on: September 2, 2015

8.9K

Area of Science:

  • Materials Science
  • Biomedical Engineering
  • Robotics

Background:

  • High-performance signal acquisition is crucial for cardiac mapping.
  • Previous work demonstrated single-layer flex-PCB stretchable sensors.
  • A need exists for advanced, multi-sensor devices for cardiac applications.

Purpose of the Study:

  • To develop a novel method for creating stretchable electronics from dual-layer flex-PCBs.
  • To fabricate soft robotic sensor arrays (SRSAs) for cardiac voltage mapping.
  • To optimize the postprocessing parameters for dual-layer flex-PCB SRSAs.

Main Methods:

  • Detailed fabrication process for dual-layer flex-PCB SRSA.
  • Laser cutting for optimal postprocessing.
  • In vitro and in vivo testing on a Leporine cardiac surface.

Main Results:

  • Successful fabrication of a dual-layer multielectrode flex-PCB SRSA.
  • Demonstrated electrical signal acquisition capabilities in vitro and in vivo.
  • Identified optimal laser cutting parameters for fabrication.

Conclusions:

  • The developed dual-layer flex-PCB SRSA is a viable platform for cardiac voltage mapping.
  • This technology offers a scalable approach to stretchable electronics.
  • Potential for extension into full-chamber cardiac mapping catheter applications.