Personalized Kirigami Strain Sensors for in vivo Applications.

ABSTRACT: Wearable sensors are transforming our capacity to monitor a broad range of activities for recreation and health purposes. Developing low-cost personalized sensors on a range of materials could enable broad applicability irrespective of the material substrate. Here, the methods of fabrication, characterization, and application of kirigami graphene strain sensors are described. The dynamic range of these sensors is characterized, showing that the kirigami structure enhances application-specific device performance, demonstrating that this strategy is applicable to a range of materials. We apply this strategy to develop personalized sensors for a variety of measurement frequencies and biological phenomena including evaluation of abdominal distention and respiration in a pig model, as well as h

SUBMITTER: You SS 

PROVIDER: S-EPMC12467391 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature