Ivoclar Vivadent Telio CAD A16 - Manual (Page 25)

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Frequently Asked Questions
Is it possible to fabricate an abutment crown
only with Telio CAD without the use of a
Ti base?
No! For this indication, Telio CAD needs the
support provided by the Ti base. In addition, the
Ti base allows an optimum (industrially fabricated)
fit to the implant.
Which Ti bases can be used for the fabrication
of Telio CAD Abutment Solutions?
Only Ti bases of authorized CAD/CAM systems
may be used. Further information about the
CAD/CAM cooperation systems is available on the
Internet from www.ivoclarvivadent.com.
Is it permissible to re-use the selected Ti base?
No. When using Telio CAD Abutment Solutions
and, when indicated, IPS e.max CAD Abutment
Solutions, the Ti base must not be re-used. The
instructions of the manufacturer regarding the
preparations for permanent cementation must be
observed.
Is it permissible to modify the selected
Ti base?
The Ti base must not be adjusted by grinding as
this would compromise the fit of the Telio CAD
structure. As far as the preparations for permanent
cementation are concerned, the instructions of the
manufacturer have to be observed.
Is a hybrid abutment crown indicated in the
anterior region?
This indication depends on the position and
inclination of the implant. If the screw channel
extends through the oral surface, a hybrid
abutment crown may also be fabricated in the
anterior region.
Can a clinical try-in be conducted with the
Telio CAD Abutment Solutions?
Yes. A clinical try-in may be performed. The
Ti base and Telio CAD structure are temporarily
joined in the laboratory by means of a silicone
material, e.g. Virtual Extra Light Body Fast Set. This
facilitates the intraoral handling during clinical try-
in with the patient.
What material may be used for the cementa-
tion to the Ti base?
Exclusively Multilink Hybrid Abutment HO 0 may
be used for cementation. This ensures a high-
quality bond. Given the high opacity of the
composite cement, complete optical masking of
the Ti base is achieved and thus an excellent
esthetic appearance ensured.
How is the Ti base prepared for the cementa-
tion with Multilink Hybrid Abutment?
If approved by the manufacturer of the Ti base,
the adhesive surface is carefully blasted with Al
2
O
3
with low pressure until an even mat surface is
achieved. After cleaning, the area is conditioned
with Monobond Plus.
How is the screw channel of a hybrid abut-
ment crown sealed after seating?
After the restoration has been intraorally screwed
down on the implant, the screw channel is
sealed with a temporary or permanent restorative
composite.
Telio
®
CAD Abutment Solutions
General Information