Wirelessly Interrogatable, Biodegradable Sensor for Rapid Detection of PH in Early Anastomotic Leakage Diagnosis
We present highly sensitive, biocompatible and biodegradable, wirelessly interrogatable, pH indicator designed for rapid in-vitro detection of anastomotic leakage utilizing pH-sensitive Eudragit films. Our sensor has a response time under 20 minutes and exceptional quality factors of 6.5 and 9.7, respectively, in pH 6 and pH 7 buffer solutions.
Authors
- Yuheng He (ORCID: https://orcid.org/0009-0008-9337-5034)
- Luke Beardslee
- Nima Ghalichechian (ORCID: https://orcid.org/0000-0002-2070-9864)
- Chinaza Ogbonna (ORCID: https://orcid.org/0000-0002-9623-3882)
Institutions
- Georgia Institute of Technology (US)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.1109/transducers61432.2025.11109333
- Citations
- 1
- Primary Topic
- Medical Imaging and Pathology Studies
- Type
- article
- Field-Weighted Citation Impact
- 1.52