With the continuous development of technology, the application of new materials in various fields is becoming increasingly widespread. In recent years, carbon fiber, as a high-performance, high-strength, and low-density new material, has achieved significant results in fields such as aerospace, automotive manufacturing, and sports equipment. However, the application of carbon fiber goes far beyond this. In the medical field, especially in vitro diagnostic technology, carbon fiber has also shown tremendous potential and value.

Carbon fiber has the characteristics of lightweight, high strength, high rigidity, and corrosion resistance, making it widely applicable in in vitro diagnostic technology. Carbon fiber can be used for the preparation of biosensors. A biosensor is a device that converts biomolecules into physical, chemical, or electrical signals, enabling highly sensitive and selective detection of trace substances in biological samples. By combining carbon fiber with other materials, biosensors with high specific surface area, good biocompatibility, and excellent sensing performance can be prepared, thereby improving the accuracy and reliability of in vitro diagnosis.

Carbon fiber, as a high-performance and multifunctional new material, has shown enormous potential and value in in in vitro diagnostic technology. With the continuous progress of science and technology, it is believed that carbon fiber will play a more important role in the medical field and make greater contributions to human health.