Taking Acquisitions With The Cerec Omnicam; Important - Dentsply Sirona CEREC AC Notice D'utilisation

7 Operation
7.3 Taking acquisitions with the CEREC Omnicam
40
7.3

Taking acquisitions with the CEREC Omnicam

CAUTION
Hot surface!
The coated sapphire layer of the CEREC Omnicam is preheated in the
camera cradle. When removing the CEREC Omnicam from its cradle,
the surface temperature of the mirror sleeve can be up to 51°C. This
may cause an unpleasant heat sensation on contact with a person's skin
or mucous membrane. These temperatures will not damage the skin or
mucosal membrane.
After removing the CEREC Omnicam from the camera cradle, the
temperature of the mirror sleeve drops within a few minutes (< 5
minutes) to less than 43°C. The CEREC Omnicam is therefore suitable
for use in the patient's mouth for an unlimited period of time.
At an ambient temperature from 30°C, only select the three lower heater
settings.
NOTICE
Image brightness
The image brightness during the acquisition is controlled automatically,
so that there is always optimum image brightness, largely independent
of the distance between the CEREC Omnicam and the tooth.
The surroundings of the tooth to be scanned should be as weakly
illuminated as possible. Avoid any type of external light. Switch off the
operating light.

IMPORTANT

Do not use cotton rolls in the scan area
Do not use any cotton rolls in the vicinity of the scan area.
Should any pieces of cotton roll contaminate this area, the acquisitions
will be inaccurate.
✔
The teeth are blow-dried.
1. Change to the
 The camera is ready for scanning.
 A live image appears which can be used to look around the
patient's mouth.
2. Remove the CEREC Omnicam from its holder.
 As soon as the camera is pointed over a tooth or the gums, data
acquisition begins. During the continuous data acquisition, a
color 3D model is generated automatically on the screen.
A white field indicates in which area data will be acquired. If the
automatic data flow breaks off, the white field is lost and the audio
signal changes. In this case, move the camera to any area which
has already been scanned. The scanning procedure continues.
3. Activate the foot control or point the camera cursor to the Omnicam
icon in the bottom left corner to end the acquisition procedure.
Operating Instructions for the Acquisition Unit
"ACQUISITION"
phase.
Dentsply Sirona
66 37 461 D 3492
D 3492.201.06.27.02 09.2017