Stryker Semi-Rigid Manual De Utilización Y Mantenimiento página 16

Caution To prevent damage to the ureteroscope, always treat the Semi-
Rigid Ureteroscope with care. Do not drop the ureteroscope or
crush or severely bend the Semi-Rigid outer tube.
Inspecting the Scope Before the Procedure
WARNING Always inspect the ureteroscope before a procedure. Never
1. Inspect the entire surface of the semi-rigid outer tube for nicks, burrs, and
other irregularities.
2. Inspect the working channel for obstruction by inserting a cleaning brush
into the channel during the cleaning procedure.
3. Inspect the optics.
• Clean all lens surfaces with lens cleaner (P/N 503-888-004).
• Focus the ureteroscope on an object 8mm away. The honeycomb
fiber pattern should be crisp and clear.
Using Instruments in the Working Channels
WARNING This manual does not provide information specific to each
WARNING Clean the ureteroscope immediately after the surgical
WARNING Use only instruments that provide sufficient patient
WARNING Port seal valve (P/N 503-888-001) is a single use device. Do
The working channels accommodate various medical instruments, enabling the
surgeon to access the procedural site through the ureteroscope itself.
1. If irrigation will be used with the ureteroscope, a port seal valve may be
attached to the working channel that is not being used for irrigation.
Turn the port seal valve counter clockwise to open the valve.
use the Semi-Rigid ureteroscope if it has nicks, burrs, or
sharp edges.
instrument that may be used. Read and understand all user
instructions associated with each instrument prior to use.
Using instruments incorrectly may result in user or patient
injury.
procedure. Blood and mucus may dry in the working
channel and become difficult to remove, compromising the
future sterility of the ureteroscope.
isolation. Instruments cannot depend on the ureteroscope to
provide patient isolation, and patient safety may be
compromised.
not reuse device or it could compromise sterility.
EN-8