Ivoclar Vivadent Telio Lab - Manual (Page 6)

Uses
Telio Lab
Indications
• Temporary metal-free crowns and bridges with
a maximum wear period of 12 months
• Temporary metal- or Vectris-supported crowns
and bridges with a maximum wear period of
12 months
• Characterization, repair, supplements and
relining of temporaries
• Cementation of Ivoclar Vivadent denture teeth
to removable dentures (e.g. model cast
dentures)
• Esthetic modification of denture teeth
Contraindications
• Direct intraoral use of unpolymerized material
• The material should not be used if a patient is
known to be allergic to any of the ingredients
of Telio Lab
• Patients with parafunctions, e.g. bruxism
• Long-span bridges without reinforcements for a
wear period longer than 12 months
• Occlusal appliances to elevate the vertical
dimensions
Telio CAD
Indications
• Temporary anterior and posterior crowns with a
maximum wear period of 12 months
• Temporary anterior and posterior bridges with
up to 2 pontics with a maximum wear period
of 12 months
• Implant temporaries
• Shape templates for permanent restorations
• Therapeutic restorations to correct TMJ
problems and occlusal adjustments
Contraindications
• Use for permanent restorations
• Bridge reconstructions with more than two
pontics
• Use of an incompatible / non-authorized
CAD/CAM system
• Patients with parafunctions, e.g. bruxism
• The material should not be used if a patient is
known to be allergic to any of the ingredients
of Telio CAD
Important processing restrictions
Failure to observe the following restrictions may
compromise the results achieved with Telio Lab
and/or Telio CAD:
• Failure to observe the general Telio Lab
minimum layer thickness of 1.5 mm
• No evenly supporting framework design
• Long-span bridges without reinforcement
• Insufficient connector dimensions
• Lack of mechanical retentions on the veneering
surface of the metal framework, (e.g. SR Micro,
SR Macro Retention Beads from Ivoclar
Vivadent)
• Staining/layering using materials that are not
approved and/or recommended
• Milling the Telio CAD blocks in an no-
compatible CAD/CAM system
• For the processing of Telio CAD with the inLab ®
MC-L and/or CEREC ® MC-L System from Sirona,
the CAD-Waxx Starter Kit (Sirona) with modi-
fied tank and reinforced filter system is required
(available from dental dealers). In comparison
with ceramic materials, a reduced quantity of
Dentatec fluid per tank filling is required
(milling additive) (see Ivoclar Vivadent abrasives
overview).
6
Prevention of premature loss of retention:
Apart from a retentive preparation design, the
reliable cementation of Telio CAD restorations
using a temporary luting material (e.g. Telio CS
Link) depends on the accuracy of fit, which is
determined by the CAD/CAM system used.