Application and implementation of narrow band imaging in fiberscope / 医疗卫生装备

Objective To explore the application and implementation of narrow band imaging (NBI) in fiberscope.Methods NBI color filter in the light source gifted the host machine with NBI function,and the application of DBI technique in fiberscope was implemented with a compatible HD camera.Results NBI technique involved in fiberscope decreased the costs in hospital and departments,relieved patient pain and increased the diagnosis rate.Conclusion NBI technique can be applied to electron mirror and fiberscope,and gains advantages in the future.