Hose Connector
Upper Saliva
Ejector Cap
Slide Knob
Saliva Ejector
Handpiece Body
Cloth
Fitting cleaning
brush or Tooth
brush
Saliva Ejector
Hose
Cloth
Cleaning of hole
and sliding part
Cleaning the area
(brush is unable to reach)
1
Cuspidor Unit Section
2
CARE AND MAINTENANCE
Cleaning of vacuum hose / saliva ejector hose
• The vacuum hose and saliva ejector hose can be
disconnected and cleaned in running water.
Be sure to turn off the main switch of the unit
before cleaning.
* Cleaning and sterilization must be done every after
use to patients.
• For effective sterilization, washing for removing
contamination and immersion by a cleaning agent
are required. Then, rinse by water in order to
remove residual cleaning agent on medical device.
Take following procedures from cleaning to
sterilization.
* Use the disposable saliva ejector tip.
Cleaning of Vacuum Handpiece / Saliva Ejector Handpiece
Disassembly
Disassemble the handpiece for the preparation of
cleaning as the following
fi
gures show.
Pull the hose connector to disconnect the vacuum
hose.
Cleaning by hand
1. Wipe off the surface contamination by a cloth
while rinsing the surface by running clean warm
water at 40±5 degrees. Scrub the intubation or
hole, slide groove and filter by a cleaning brush or
by a tooth brush with running clean warm water at
40±5 degrees. Wipe off by a cloth for the area
which brush is unable to reach.
2. Check whether contamination is removed or not
after cleaning. Continue the cleaning if
contamination is remained.
3. Immersed with an alkaline disinfection or detergent
for 5 minutes.
(We recommend to use ID212 made by DURR)
4. Rinse thoroughly by distilled water at ordinary
temperature or by clean water for more than 1 minute.
28
Hose
Connector
Slide Knob
VH-18
Vacuum Handpiece
Vacuum
Handpiece
Body
Vacuum Tip
Vacuum Hose
Vacuum Cap
DURR
Saliva ejector Handpiece
Release
Fix
Hose
Connector
Saliva Ejector Hose
Vacuum Hose
Summary of Contents for CREDIA G1
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