TITANIUM T-BASE
EXTRAGRADE + CASTABLE SLEEVE
(on OT EQUATOR)
"Reduced hole and dimensions for a better aesthetics"
PRODUCT INFO
STUDIO
LABORATORY
PRODUCT SPECIFICATIONS
VIDEO
Mini Extragrade titanium T-base with screw and castable sleeve
Mini Extragrade straight T-base with screw and castable sleeve for bonding technique. Available in two diameters.
They are also recommended when the prosthetic screw hole can create aesthetic problems in the fixed denture; thanks to the square purple screw, the screw hole can be inclined by 25 degrees and has areduced diameter compared to the blue square prosthetic screw. In case of particularly inclined implants it is possible to omit one screw (e.g. one out of four in an all-on-four denture), using the undercut of the Ot Equator as a retentive area for the Seeger.
Extragrade titanium T-base with screw and castable sleeve
The Standard Extragrade straight T-base with screw and castable sleeve for bonding technique. Available in three diameters.
They are recommended when the prosthetic screw hole does not create aesthetic problems in the fixed denture. The yellow square screw is used when the OT Bridge connection is milled directly into the framework even with an inclined hole. In case of particularly inclined implants, it is possible to omit one screw (e.g. one out of four in an all-on-four denture), using the undercut of the Ot Equator as a retentive area for the Seeger.
15° angled Extragrade titanium T-base with screw and castable sleeve
15° angled Extragrade titanium T-base with screw and castable sleeve for bonding technique. Available in two diameters.
They are recommended when the prosthetic screw hole creates aesthetic problems in the fixed denture. Thanks to the round yellow screw, the screw hole can be inclined by 20 degrees. In case of particularly inclined implants, it is possible to omit one screw (e.g. one out of four in an all-on-four denture), using the undercut of the Ot Equator as a retentive area for the Seeger.
With divergent implants, the extragrade T-base must be inserted with the external flat
milled surface in correspondence of the maximum undercut of the Ot Equator.
Seeger anti-rotation system
The anti-rotationality of the seeger ring is possible thanks to the stop inside the prosthetic abutment which prevents any seeger rotation.
Extragrade system
The OT Bridge prosthetic abutment must be positioned with its extragrade flaring in correspondence of the implant undercut.
Reference flat milled surface
The external flat milled surface acts as reference point and identifies the position of the internal extragrade flaring.
PRODUCT INFO
STUDIO
LABORATORY
PRODUCT SPECIFICATIONS
VIDEO
PRODUCT INFO
MINI EXTRAGRADE TITANIUM T-BASE Ø 3.5 mm
Ref. MMSEG
Kit contains:
• 1 MINI EXTRAGRADE TITANIUM T-BASE TO BE CEMENTED
(h 5.7mm, Ø 3.5mm)
• 1 TITANIUM SCREW FOR MINI EXTRAGRADE TITANIUM ABUTMENT
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
MINI EXTRAGRADE TITANIUM T-BASE Ø 4.0 mm
Ref. MM40SEG
Kit contains:
• 1 MINI EXTRAGRADE TITANIUM T-BASE TO BE CEMENTED
(h 5.7mm, Ø 4,0mm)
• 1 TITANIUM SCREW FOR MINI EXTRAGRADE TITANIUM T-BASE
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
EXTRAGRADE TITANIUM T-BASE Ø 3,5 mm
Ref. MTSEG
Kit contains:
• 1 EXTRAGRADE TITANIUM T-BASE TO BE CEMENTED (h 9.5mm, Ø 3,5mm)
• 1 TITANIUM SCREW (h 2.0mm)
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
EXTRAGRADE TITANIUM T-BASE Ø 4,0 mm
Ref. MT40SEG
Kit contains:
• 1 EXTRAGRADE TITANIUM T-BASE TO BE CEMENTED (h 9.5mm, Ø 4mm)
• 1 TITANIUM SCREW (h 2.0mm)
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
EXTRAGRADE TITANIUM T-BASE Ø 5.0 mm
Ref. MT50SEG
Kit contains:
• 1 EXTRAGRADE TITANIUM T-BASE TO BE CEMENTED (h 9.5mm, Ø 5mm)
• 1 TITANIUM SCREW (h 2.0mm)
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
EXTRAGRADE TITANIUM ABUTMENT T-BASE AT 15°
Ref MTSFEG
Kit contains:
• 1 EXTRAGRADE TITANIUM T-BASE (inclined at 15° to be cemented ø 3,5mm)
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
• 1 TITANIUM SCREW FOR INCLINED T-BASE
EXTRAGRADE TITANIUM T-BASE INCLINED AT 15°
Ref MTEG15SF
Kit contains:
• 1 EXTRAGRADE TITANIUM T-BASE (inclined at 15° to be cemented ø 4mm)
• 2 WHITE SEEGERS WITH HANDLE
• 1 PINK SEEGER WITH HANDLE
• 1 TITANIUM SCREW FOR INCLINED T-BASE
Ref. RMTSFEG
• 1 EXTRAGRADE TITANIUM T-BASE INCLINED AT 15° Ø 3,5mm
Ref. RMTEG15SF
• 1 EXTRAGRADE TITANIUM T-BASE INCLINED AT 15° Ø 4,0mm
Ref. RMMSEG
• 1 MINI EXTRAGRADE TITANIUM T-BASE
Ø 3,5mm
Ref. RMM40SEG
• 1 MINI EXTRAGRADE TITANIUM T-BASE
Ø 4,0mm
Ref. RMTSEG
• 1 EXTRAGRADE TITANIUM T-BASE Ø 3,5mm
Ref. RMT40SEG
• 1 EXTRAGRADE TITANIUM T-BASE Ø 4,0mm
Ref. RMT50SEG
• 1 EXTRAGRADE TITANIUM T-BASE Ø 5,0mm
Ref. GMM
• 1 CASTABLE SLEEVE FOR MINI TITANIUM EXTRAGRADE T-BASE Ø 3,5mm
Ref. GMM4
• 1 CASTABLE SLEEVE FOR MINI TITANIUM EXTRAGRADE T-BASE Ø 4,0mm
Ref. GCMR
• 1 CASTABLE SLEEVE FOR INCLINED TITANIUM T-BASE WITHOUT HOLE Ø 3,5mm
Ref. GCMR 4
• 1 CASTABLE SLEEVE FOR INCLINED TITANIUM T-BASE WITHOUT HOLE Ø 4,0mm
Ref. GC
• 1 CASTABLE SLEEVE FOR TITANIUM EXTRAGRADE T-BASE Ø 3,5mm
Ref. GC4
• 1 CASTABLE SLEEVE FOR TITANIUM EXTRAGRADE T-BASE Ø 4mm
Ref. GC5
• 1 CASTABLE SLEEVE FOR TITANIUM EXTRAGRADE T-BASE Ø 5mm
Ref. 030
• 1 OT EQUATOR TITANIUM ABUTMENT
(with TiN coating)
SCREW AND HEALING RING
Ref. 159VAG
Kit contains:
• 1 HEALING TITANIUM SCREW
• 1 TITANIUM SELF-EXTRACTING HEALING RING
OT EQUATOR SEEGER AND HEALING RING
Ref. 159EAG
Kit contains:
• 1 TITANIUM + TiN OT EQUATOR SEEGER
• 1 TITANIUM SELF-EXTRACTING HEALING RING
Ref. 159VEA
• 1 OT EQUATOR SEEGER
(for self-extracting peek ring or titanium self-extracting healing ring)
Ref. 145SAE
• 1 OT EQUATOR TITANIUM SCAN ABUTMENT + TITANIUM SCREW
Ref. 144AE
• 2 LABORATORY ANALOGS ø 4mm
Ref. AI502
• 2 LABORATORY ANALOGS ø 5mm
Ref. 144AVC4
• 1 LABORATORY ANALOG ø 4mm
(with screw for CAD/CAM)
Ref. 144AVC5
• 1 LABORATORY ANALOG ø 5mm
(with screw for CAD/CAM)
Ref. 148VCM
• 1 TITANIUM SCREW FOR MINI EXTRAGRADE T-BASE
(for screwdriver/stem for inclined Channel)
Ref. 146VMI
• 1 SPHERICAL TITANIUM SCREW FOR INCLINED T-BASE
Ref. 147VME
• 1 TITANIUM SCREW FOR EXTRAGRADE T-BASE
Ref. VC
• 1 TITANIUM SCREW h 2mm
Ref. VM
• 1 TITANIUM SCREW h 6mm
Ref. VXL
• 1 TITANIUM SCREW h11,5mm
Ref. 022RGO
• 3 CASTABLE CONNECTION BARS
Ref. SM6
• 6 WHITE SEEGERS WITH HANDLE (standard retention)
Ref. SRM6
• 6 PINK SEEGERS WITH HANDLE (soft retention)
Ref. 144TLE
• 1 TITANIUM LONG IMPRESSION COPING
(+ titanium long screw h 11,5mm)
Ref. 144TTE
• 1 TITANIUM IMPRESSION COPING
(+ titanium screw h 6mm)
Ref. 144MTE
• 2 IMPRESSION COPINGS FOR INDIVIDUAL TRAY
Ref. TPM2
•2 MINI IMPRESSION COPINGS h3,7mm
TOOLS
Ref. 774CHE
• 1 SQUARE SCREW DRIVER + OT EQUATOR HOLDER (square tip 1.25mm usable with the manual torque wrench)
Ref. 775CLE
• 1 SQUARE LONG SCREW DRIVER + OT EQUATOR HOLDER
(square tip 1.25mm usable with the manual torque wrench)
Ref. 760CS
• 1 LONG SCREWDRIVER/STEM FOR ANGULATED CHANNEL (for torque controller contra-angle square tip 1,25mm)
Ref. 760CSC
• 1 SCREWDRIVER/STEM FOR ANGULATED CHANNEL (for torque controller contra-angle square tip 1,25mm)
Ref. 760ACC
• 1 SCREWDRIVER/STEM FOR ANGULATED CHANNEL ADAPTER (usable with manual torque wrench)
Ref. 760CE
• 1 SQUARE DRIVER CONNECTOR (for torque controller contra-angle square tip 1,25mm)
Ref. 774HC
• 1 INTERCHANGEABLE HOLDER
Ref. 760CRD-US
- 1 MANUAL TORQUE WRENCH FOR OT EQUATOR AND SPHERO BLOCK/FLEX
(Suggested torque: accordingly to the implant brand prescription. Torque wrench range-of-use: 10/70Ncm)
Ref. 124ICP
• 1 UNIVERSAL HANDLE
COMPOSITE CEMENT OT CEM
Ref. OC
Kit contains:
• 1 BICOMPONENT SYRINGE 5ml
• 10 AUTOMIX TIPS
VIDEO
STUDIO
Scan the scanbody in the mouth. The milled wall of the scan body must face the undercut of the implant.
LABORATORY
DIGITAL SOLUTIONS FOR OT BRIDGE LINE
OPTION A
Scan Abutment scan for Cad design. The milled wall of the scan abutment corresponds to the extragrade part of the titanium T-base and must face the undercut of the implant.
OPTION B
Direct scanning of the titanium T-base for Cad design.
LABORATORY
MANUAL PROCEDURE
Model analysis using the Rhein83 Parallelometer
Implants divergency analysis.
Analysis of the teeth set-up dimensions. The project is made with the titanium abutments with screws, sleeves to be bonded and titanium T-base inclined at 15° without screws.
Long screw on Ot Equator analog to check where the prosthetic screw hole will be located.
Extragrade Titanium T-base inclined at 15°. The white Seeger must be positioned with its open side towards the Extragrade bevel.
If the screw hole creates aesthetic problems, the titanium T-base pre-angled at 15° with the screw can be used. If the problem persists, it can only be used with the Seeger, but the percentage of abutments without a fixing screw must be limited to 25% (in this case 1 in 4).
It is important to position the titanium T-base with the flat wall on the divergent side, because this corresponds to the chamfer
called the Extragrade, which will allow the girdle to bridge considerable undercuts between the implants.
The Seeger must also have its side open on the divergent side, a position that is forced by an anti-rotational step inside the hole.
The castable sleeve allows the construction of a structure that later will be cast. Then the Extragrade titanium T-base will be passively bonded.
The castable structure must be as passive as possible. Passivity is facilitated by the use of castable gingival connectors that can be
adapted, cut and shaped, trying to leave as little space as possible between these and the implant abutment.
Castable structure ready for casting.
Before bonding, the fitting of the framework should be tested. it is important to cement the elements one at a time. The use of the
Ot Cem composite cement from Rhein83 is recommended.
Place the extra-grade titanium T-base on the OT Equator abutment making sure that the milled wall faces the undercut.
Sprinkle both the outer part of the titanium T-base and the inner surface of the canal to be bonded with cement. Take care to
sprinkle the screw with Vaseline.
Ensure that the milled wall of the extra-grade abutment remains in the correct position.
Work polished, assembled, ready to be covered with the aesthetic material.
