Covidien Signia Stapling System User Manual page 37

WARNING
When a manual retraction tool is used in a procedure, do not attempt to reuse
the power stapler, power handle, adapter, or the stapling reload. Contact
Covidien customer service for return instructions.
PRECAUTION
After firing and removing the instrument from the patient, always inspect
the staple line and the surrounding site for hemostasis and/or leakage. Minor
bleeding or leakage may be controlled by using electrocautery or sutures.
WARNING
When a device malfunction occurs in a procedure, do not attempt to reuse the
stapler, adapter, or the stapling reload. Contact Covidien customer service to
determine diagnostic service and return options.
Disassembling the Stapler
Unloading A Stapling Reload
1. Once articulation is centered and the jaws are open, pull the blue UNLOAD button
back to release the stapling reload, twist the reload counterclockwise 45 degrees, and
pull the reload from the shaft of the adapter to remove it.
2. Dispose of the single-use reload per local procedures and regulations for biohazard
waste materials. Do not attempt to reuse or resterilize single-use reloads.
Troubleshooting
Difficulty Removing Stapling Reload And Cartridge
If a stapling reload is difficult to remove:
1. Simultaneously press and hold the UP control button for two seconds. The
articulation will center, and the jaws of the reload will fully open.
2. Press the reload UNLOAD BUTTON back toward the power handle, twist the reload
counterclockwise 45 degrees and remove the reload from the shaft of the adapter.
31
Instructions for Use