Oral micro-electronic platform for temperature and humidity monitoring

• Published in: Scientific Reports
• Main Author: Popović Ž.V.; Thiha A.; Ibrahim F.; Petrović B.B.; Dahlan N.A.; Milić L.; Kojić S.; Stojanović G.M.
• Format: Article
• Language: English
• Published: Nature Research 2023
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85178379547&doi=10.1038%2fs41598-023-48379-9&partnerID=40&md5=d32072b8dd7d0f5802dc90945da70445

Intraoral theranostics, the integration of diagnostics and therapeutics within the oral cavity, is gaining significant traction. This pioneering approach primarily addresses issues like xerostomia (dry mouth), commonly resulting from cancer treatment, with a specific focus on monitoring temperature and humidity. This paper introduces the innovative Intra-Oral Portable Micro-Electronic (IOPM) fluidic theranostic device platform. It leverages conventional dental spoons by incorporating advanced sensors for precise measurements of oral temperature and humidity. Personalization options include a microfluidic chip and a tooth model, enabling targeted delivery of therapeutic agents to optimize treatment outcomes. The electronic control system simplifies the administration of fluid dosages, intelligently adjusted based on real-time oral cavity temperature and humidity readings. Rigorous experimental evaluations validate the platform’s precision in delivering fluid volumes at predefined intervals. This platform represents a transformative advancement for individuals contending with oral health challenges such as xerostomia (dry mouth). Furthermore, it has the potential to elevate oral healthcare standards by providing advanced diagnostics and tailored therapeutic solutions, benefiting both patients and dental professionals alike. © 2023, The Author(s).