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 info-medical@bredent.com

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 info-medical@bredent.com

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