DYSIS Ultra 2.0 Digital Colposcope Instructions for Use
0230-53095, Rev 05
Revision Date 05-Mar-2021
Page
20
of
79
Colposcopy examination (including application of acetic acid to observe acetowhitening effect)
Selection of biopsy points (after standard colposcopic assessment)
Insert initial prediction
Observe and review DYSISmap
Selection of additional biopsy points
Take all selected biopsies and label appropriately
Insert final prediction
When not using DYSISmap in TRIAL mode the steps will be as follows;
Examination preparation
Initiate DYSISmap procedure
Colposcopic examination (including application of acetic acid to observe acetowhitening effect)
Observe DYSISmap
Selection of biopsy points and label appropriately
Take all selected biopsies
These steps are expanded in detail in the following sections: 18.5 - 21
15.
DYSIS Acetic Acid Applicator Kit
The DYSIS Acetic acid applicator assembly is filled by removing the bottle from its holder, unscrewing the lid
and filling to just below the shoulder level. Screw the base back into the lid and replace in its holder. Press the
PURGE button from the
button on the home screen repeatedly until the acetic acid is sprayed from the
spray nozzle the syringe is fully filled and most of the air is expelled from the tubing.
Please see section
25.8
for instructions how to change the DYSIS acetic acid applicator, a warning message will
be displayed every 30 days prompting the change. A warning message will also be displayed after 15 cases to
check the acetic acid level in the reservoir
16.
Positioning for an examination
To position DYSIS Ultra 2.0 Digital Colposcope next to the couch ready for operation considerations to be taken
into account are:
•
Space available
•
Position of power points