Olympus System Pro Operating Nephroscope
This 22Fr autoclavable nephroscope combines excellent optical quality with outstanding durability.  It has a 14.5Fr oval working channel for high irrigation flow, compatible with a comprehensive range of grasping forceps and lithotripsy probes.

The System Pro nephroscope can be combined with a nephroscope sheath for 25Fr continuous flow nephroscopy, or an Amplatz sheath for overflow irrigation.  It may also be used as a compact cystoscope.