DYSIS Ultra 2.0 Digital Colposcope Instructions for Use
0330-53095 R4
Revision Date 25-Feb-2021
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the acetic acid is sprayed from the spray nozzle, the syringe is fully filled and the air has been expelled from the
tubing.
Fig 6: Acetic Acid kit
Please see Section 20.10 for instructions on how to replace the DYSIS acetic acid applicator. A warning message
will be displayed every 30 days prompting the DYSIS acetic acid applicator to be replaced. A warning message will
also be displayed after 15 examinations, prompting the user to check the acetic acid level in the reservoir.
10.4.3.
Speculum Connector (coupling adapter)
The DYSIS speculum is attached to the imaging head (Fig 7) following insertion to the connector that also houses
the acetic acid diffuser. The speculum connector is considered a part of the DYSIS acetic acid applicator kit.
Fig 7: Speculum connector and acetic acid applicator diffuser
To release and remove the speculum from the connector (Fig 8), hold the back of the speculum with one hand to
stabilize it and place the thumb of your other hand on the back side of the speculum connector (under the
tubing); then, gently push the rear tip of the speculum from the insertion point.
