ensure a secure and leak-free connection between the ureteroscope and other instruments, providing precise control over fluid flow and instrument manipulation during the procedure.
Rigid scopes consist of the eyepiece, light post, ocular assembly, rod lenses, spacers, objective assembly, and other important accessories. The structure of the rigid scope seems simple, but in fact, it contains many small and delicate accessories, and these small accessories are an important and indispensable part of its composition of it.