In the medical field, ceramic parts are widely used in various devices and implants. 

Specifically, it includes artificial joints and orthopedic implants (such as hip joints, knee joints, bone plates, and screws), dental restorative materials (such as dental crowns, bridges, and denture bases), dental tools (such as dental drills, grinding heads, and polishing tools), high hardness surgical instruments (such as surgical blades, scissors, tweezers, and probes), biomedical sensors and microelectromechanical systems (such as biosensor substrates and protective layers), high-temperature and high-frequency diagnostic equipment components (such as X-ray equipment components, microscope.