Multilayer electronic arrays on balloon catheters

Soft multilayer electronic arrays on endocardial balloon catheters allow for multiplexed high-density spatiotemporal sensing and actuation, as shown in perfused ex vivo hearts.

The cover illustrates endocardial balloon catheters fitted with soft multilayer electronic arrays for multiplexed high-density spatiotemporal sensing and actuation.

See Han et al.
Image: M. Han, Northwestern University. Cover design: Alex Wing.