Wearable Biosensors on Sutures and Threads

The fusion of biosensor technology with traditional surgical materials, threads, and sutures has sparked a revolutionary transformation in healthcare. Recent strides in materials science, nanotechnology, and biocompatible sensors have enabled the development of biosensors seamlessly integrated into threads and sutures. These innovative biosensors provide a non-invasive, inconspicuous method to monitor various physiological parameters, offering immense value in healthcare. This chapter explores the core principles of thread and suture-based biosensors, emphasizing material selection for human compatibility and the inclusion of sensors for biomarker detection. Engineered for real-time data collection, these biosensors enable continuous health monitoring without disrupting daily life. We discuss diverse applications, from intraoperative monitoring to postoperative care and chronic disease management. Direct data acquisition from within the body yields unprecedented insights, enhancing care quality and potentially saving lives. While promising, thread and suture-based biosensors present challenges like long-term stability, biocompatibility, and seamless clinical integration. This chapter discusses these hurdles and spotlights ongoing research for solutions. As the field evolves, it stands to revolutionize healthcare by providing real-time, patient-specific data. The integration of artificial intelligence for data analysis further augments thread and suture-based biosensors’ potential to transform personalized healthcare. In summary, thread and suture-based biosensors are a pioneering frontier in health monitoring, with this abstract emphasizing their significance and anticipating their transformative impact on future healthcare.