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Brecision implant - Impression taking
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Transcript of Brecision implant - Impression taking
brecision implant Impression taking
precision esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic
Impression - State of the Art
Impression concept
Tel. (+49) 0 73 09 / 8 72-4 40 | Fax (+49) 0 73 09 / 8 72-4 44 | www.bredent-medical.com | e-mail [email protected]
In modern dentistry almost every prosthetic restoration is dependent upon a model.
This model is the link - „the database“- between the dental practice and the dental laboratory. If this link includes any errors, it may trigger a chain reaction that involves undesired effects:
• Restoration needs to be separated • Restoration needs to be adjusted in a time-consuming process • Additional costs will arise• Chairside treatment of the patient is extended - further appoitments are required
In particular implant restorations require utmost precision since the implants are not able to compensate tension in the way natural teeth are able to and hence the long-term success of the restoration is put at risk.
Moreover patients generally make high demands on wearing comfort and esthetics of their restorations.
A modern impression system must therefore fulfi ll the following requirements: • Precise registration of the implant position• Precise registration of the gingival situation • Disinfectability• Complete masking with dental stone• Simple demoulding
precision esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic esthetic
brecision implant impression materials
brecision implant heavy
The new brecision implant heavy has been optimized to meet the requirements of implant dentistry. In the case of open impressions, it ensures reliable fi xation of the implant impression abutment and in the case of closed impressions it enables safe repositioning of the impression abutment.
brecision implant light
Thanks to its thixotropy, brecision implant light provides highly accurate reproduc-tion of details for impressions of esthetically demanding regions. As a result it is the perfect material for double-mix or correction impressions.
Monophase impressionThe monophase impression for less de-manding esthetic restorations, such as in edentulous ridges, free-end restorations, etc. can be easily and safely taken using brecision implant heavy.
Correction impressionIf a correction impession is to be performed, putty soft is used for the fi rst impression. This material can be perfectly combined with the correction material brecision implant light which is used for the second impression.
Double-mix impressionIf restorations need to have a highly esthet-ic appearance and a very precise impression of the gingival situation is needed, the dou-ble-mix impression technique using breci-sion implant heavy and brecision implant light is recommended.
Flexible use:
Processing times
brecision implant heavy and brecision implant light
Impression concept
brecision implant heavy and brecision implant light
Mixing time: 0:15 min
Processing time: 2:15 min
Residence time in the mouth: 2:45 min at 37 °C / 95 °F
Total setting time: 5:00 min
The measurements were performed at a room temperature of 23 °C / 73° F and a relative humidity of 50 %.
The measurements demonstrate the synchronous course of the setting process of brecision implant heavy and implant light. This way homogeneous bond-ing of both materials is ensured. The rapid and uniform increase is essential for the reliable clinical use. The high fi nal hardness of brecision implant heavy guarantees safe fi xation of the impression abutments (for example for reliable repositioning).
Technical data:
70 +/- 2
73 +/- 5 %
4,8 +/- 0,2
low
medium
55 +/- 2
110 +/- 5 %
3.4 +/- 0.2 N/mm²
high
high
70 +/- 2
81 +/- 3 %
3.8 +/- 0.2 N/mm²
low
none
Comparison brecision implant heavy brecision implant light
Shore A hardness:
Elongation at rupture:
Tear strength:
Fluidity:
Hydrophilicity:
brecision implant heavy brecision implant light Putty Soft
5,46·101
1,484·102
4,034·102
1,0966·103
2,981·103
8,1031·103
2,20265·104
5,98741·104
1,627548·105
Pa·s
|!*|
20
22
24
26
28
30
32
34
36
38
40
°C
T
0 1 2 3 4 5 6 7 8 9 10minStartzeit tStart
Vergleichbrecision implant light - brecision implant heavy
brecision implant light
brecision implant heavy
Starting time Start
Impression concept
Impression concept
Two-piece implants One-piece implantsNatural teeth
Monophase impression Double-mix impression
open tray closed trayopen tray closed tray
Bite registration - facebow or bite plate
Bite registation - dual arch impression
Hard gingival mask
Soft gingival mask Stone
Model fabrication
Indication
Bite registration
Impression
Correctionimpression
bredent impression concept based on the indications
The combination of • the impression, • bite registration and • model fabrication is essential for the successful production of a precision-fi t prosthetic restoration. Based on the indication, the following pattern shows the opti-mal use of the bredent materials from impression taking to the model fabrication.
Using systematic batch and validation documen-tation, bredent avoids material-related deviations in volume. Accordingly, the contraction of the brecision implant material is compensated by the expansion of the Thixo-Rock stone. Your benefi ts: fewer errors, reduction of correction time and simple documentation within your QM system: Challenge us!
Impression concept
Subject to changes 05/09 302 GB 5
bredent medical GmbH & Co.KG | Weissenhorner Str. 2 | 89250 Senden | GermanyTel. (+49) 0 73 09 / 8 72-4 40 | Fax (+49) 0 73 09 / 8 72-4 44 | www.bredent-medical.com | e-mail [email protected]
Information on ordering
Impression concept
Thixo-RockColor - brown: 1 x 2 kg REF 570 0005 2
5 x 2 kg REF 570 0005 1
10 x 2 kg REF 570 0005 0
breciform D Impression tray - For single use Starter set 10 upper and lower trays eachsizes S, M, L and XL REF 580 UOTS S
brecision implant light Impression material orange2 x 50 ml 10 mixing cannulas yellow10 Intra-oral tips REF 580 BL05 0
security-bite blue 2 x 50 ml cartridges 12 mixing cannulas pink12 contouring tips - wide
Mischkanülen rosa 40 Stück
Contouring tip wide (40 pieces)
REF 580 0002 0
REF 580 0002 2
REF 580 0002 3
Abdruck-Cut
Loop blade1 piece
REF 360 0115 0
Multisil-Mask soft 2 x 50 ml cartridges24 Mixing cannulas10 ml Multisil-Sep
Multisil-Mask hard 2 x 50 ml cartridges24 pieces mixing cannulas 1 Assortment implant compen-sating cones 8 pieces patrixes vks-oc 1.7 mm8 pieces matrixes vks-oc 1.7 mm
REF 580 0003 2
Mixing cannulas yellow, 40 pieces
REF 580 0003 0
Mixing gun for 50/75 ml cartridges
brecision putty softKneadable base material250 ml base (grey)250 ml catalyst (white)2 measuring spoons
REF 580 0002 4
Accessories:
REF 360 0114 0
REF 580 0004 0
breciform adhesive for A-silicones10 ml
Dynamic mixers yellow, 40 pieces
brecision implant heavy Impression material blue1 x 380 ml 5 x dynamic mixers1 x bayonet ring yellow
REF 580 BH38 0
REF 580 0011 2
REF 540 0113 4 REF 540 0104 1
Mixing cannula blue 12 pieces
REF 320 0045 0
Mixing cannula blue 12 pieces
REF 320 0045 0
REF 580 0003 3
REF 580 0003 4
Intra-Oral tips yellow, 40 pieces
Intra-Oral tips white, 40 pieces