processing instructions - ivoclarvivadent

6
PROCESSING INSTRUCTIONS Shades – 9 A–D shades (A1, A2, A3, A3.5, A4, B1, B2, B3, C2) – 2 Bleach shades (BL1, BL3) Shade selection The tooth shade is determined with the help of a shade guide according to the A–D shade system and the Ivoclar Vivadent Bleach shades. Shade selection with the patient should be carried out under defined light conditions (5,500K color temperature) during daylight (preferably light from the north). Anterior tooth selection If possible, the anterior teeth should be selected directly with the patient. The following reference points are determined with the help of a model analysis: a) Position of the central incisors in the maxilla The labial surface of the central incisors is aligned at a distance of 7 mm to the center of the incisive papilla. b) Position of the canines Identify the first large pair of rugae; the midpoint of the labial surface of the upper canines is aligned at a distance of 9 mm. The length of the dental arch measured across these three points can be used as a reference to select a set of anterior teeth with an appropriate width from the tooth mould chart. Occlusal concept The SR Orthotyp TM S is the classic choice for use in complete, partial and hybrid denture prosthetics. The Orthotyp teeth are set-up in accordance with a normal bite situation in a one-to-two relation. In this way, the primary contacts in the centric position are located in the central fossae in the mandible as well as on the marginal ridges. The lingualized occlusal concept of the SR Ortholingual TM S is particularly suitable for implant prosthetics. Minimum layer thicknesses It must be ensured that the stability of the teeth and the correct shade effect are maintained. It is therefore recommended not to reduce teeth beyond the minimum layer thickness. Anterior teeth: 2.5 mm Posterior teeth: Central fossa min. 2.0 mm, cusp tips min. 2.5 mm, cervical area min. 2.5 mm. To ensure that removable dentures remain functional over longer periods of time, the following prerequisites should be met: The dentures should be planned and fabricated in close cooperation with the dentist. Dentist and dental technician should ensure a balanced occlusion and articulation. All dental products should be used according to the instructions of the manufacturer. Denture teeth, in particular, should not be weakened by excess grinding. In order to ensure a reliable bond with the denture base material, the teeth are cleaned with steam, roughened and wetted with monomer. When completing the dentures with an auto-curing polymer, also using mechanical retentions is recommended. The application of a glaze varnish or denture cleaning spray is not recommended. The teeth should not come into contact with a flame or direct heat. Heat development as a result of too much pressure during grinding must be prevented. We recommend wearing a face mask and using extraction equipment for protection against grinding dust. Cleaning is performed with commercial cleaning agents. Contact with solvents must be prevented. Do not use if the patient is known to be allergic to any componentof the product. The most important principles of lingualized occlusion were taken into consideration for the design of the SR Ortholingual S. The centric contacts are concentrated in the mandibular fossae with the maxillary palatal cusps. The buccal cusps do not come into contact with each other. Lingualized occlusion One-to-one setup Conventional occlusion One-to-two setup 6724.indd 1 2/5/14 1:35 PM

Upload: others

Post on 02-Jan-2022

2 views

Category:

Documents


0 download

TRANSCRIPT

Processing instructions

Shades – 9 A–D shades (A1, A2, A3, A3.5, A4, B1, B2, B3, C2)

– 2 Bleach shades (BL1, BL3)

Shade selectionThe tooth shade is determined with the help of a shade guide

according to the A–D shade system and the Ivoclar Vivadent Bleach

shades. Shade selection with the patient should be carried out under

defined light conditions (5,500K color temperature) during daylight

(preferably light from the north).

Anterior tooth selectionIf possible, the anterior teeth should be selected directly with

the patient.

The following reference points are determined with the help of a

model analysis:

a) Position of the central incisors in the maxilla

The labial surface of the central incisors is aligned at a distance

of 7 mm to the center of the incisive papilla.

b) Position of the canines

Identify the first large pair of rugae; the midpoint of the labial

surface of the upper canines is aligned at a distance of 9 mm.

The length of the dental arch measured across these three points

can be used as a reference to select a set of anterior teeth with

an appropriate width from the tooth mould chart.

Occlusal conceptThe SR OrthotypTM S is the classic choice for use in complete, partial

and hybrid denture prosthetics.

The Orthotyp teeth are set-up in accordance with a normal bite

situation in a one-to-two relation. In this way, the primary contacts

in the centric position are located in the central fossae in the

mandible as well as on the marginal ridges.

The lingualized occlusal concept of the SR OrtholingualTM S is

particularly suitable for implant prosthetics.

Minimum layer thicknesses It must be ensured that the stability of the teeth and the correct shade

effect are maintained. It is therefore recommended not to reduce

teeth beyond the minimum layer thickness.

• Anteriorteeth:2.5mm

• Posteriorteeth:Centralfossamin.2.0mm,cusptipsmin.2.5mm,

cervicalareamin.2.5mm.

To ensure that removable dentures remain functional over longer

periods of time, the following prerequisites should be met:

– The dentures should be planned and fabricated in close

cooperation with the dentist.

– Dentist and dental technician should ensure a balanced

occlusion and articulation.

– All dental products should be used according to the instructions

of the manufacturer. Denture teeth, in particular, should not be

weakened by excess grinding.

– In order to ensure a reliable bond with the denture base material,

the teeth are cleaned with steam, roughened and wetted with

monomer. When completing the dentures with an auto-curing

polymer, also using mechanical retentions is recommended.

– The application of a glaze varnish or denture cleaning spray is

not recommended.

– The teeth should not come into contact with a flame or direct

heat.

– Heat development as a result of too much pressure during

grinding must be prevented.

– We recommend wearing a face mask and using extraction

equipment for protection against grinding dust.

– Cleaning is performed with commercial cleaning agents.

Contact with solvents must be prevented.

– Do not use if the patient is known to be allergic to any

componentof the product.

The most important principles of lingualized occlusion were taken into

consideration for the design of the SR Ortholingual S.

The centric contacts are concentrated in the mandibular fossae with

the maxillary palatal cusps. The buccal cusps do not come into contact

with each other.

Lingualizedocclusion

One-to-onesetup

Conventionalocclusion

One-to-twosetup

6724.indd 1 2/5/14 1:35 PM

REMOVABLE

©2014 ivoclar Vivadent, inc.ivoclar Vivadent, sr ortholingual, sr orthotyp and sr Vivodent are registered trademarks of ivoclar Vivadent667082 rev 1 1/2014

UnitedStates175 Pineview DriveAmherst, new York 14228716-691-0010800-533-6825Fax: 716-691-2285www.ivoclarvivadent.com

Canada1 - 6600 Dixie roadMississauga, ontario L5t 2Y2905-670-8499800-263-8182Fax: 905-670-3102www.ivoclarvivadent.com

100% CUSTOMER SATISFACTIONG U A R A N T E E D !

ivoclarvivadent.com

Facebook “f ” Logo CMYK / .eps Facebook “f ” Logo CMYK / .eps

coMbinAtion tAbLe

SR Vivodent® S SR OrthotypTM S (22°)

SR OrtholingualTM S (15°)

Maxilla Mandible Semi-anatomical Lingualized

SmallSoft A13 A3 NU3 / NL3 LU3 / LL3

Bold P3 A3 NU3 / NL3 LU3 / LL3

MediumSoft P6, A26 A6 NU5 / NL5 LU5 / LL5

Bold A66 A6 NU5 / NL5 LU5 / LL5

LargeSoft P9 A8 NU6 / NL6 LU6 / LL6

Bold A27, P12 A8 NU6 / NL6 LU6 / LL6

This Combination Table is recommended as a guideline. In special clinical situations, deviations may be possible.

6724.indd 2 2/5/14 1:35 PM

Vivodent® SSR

Mid-line Denture Teeth

Tooth mould chartSRVivodentSSROrthotypSSROrtholingualS

REMOVABLEI V O C L A R V I V A D E N T

More than dentures.

6724.indd 3 2/5/14 1:36 PM

Vivodent SSR

OrthotypTM SSR

OrtholingualTM SSR

Soft Bold

N

L3

NU

3

LL3

LU

3

9.6

8.6

9.3

8.5

A13 P3

A3

42.8 42.6

31.7

8.4 8.0

4.7

10.2

10.6

9.7

sMALL

Dimensions in mm

29.8

32.3

32.5

31.1

6724.indd 4 2/5/14 1:36 PM

Vivodent SSR

OrthotypTM SSR

OrtholingualTM SSR

Soft Bold

N

L5

NU

5

LL5

LU

5

10.3

9.3

9.9

9.0

P6 A66

A26

A6

44.5 45.6

47.0

35.0

8.5 8.7

8.8

5.2

10.7

10.7

11.4

9.6

MeDiuM

Dimensions in mmDimensions in mm

32.2

34.8

32.6

34.3

6724.indd 5 2/5/14 1:37 PM

Vivodent SSR

OrthotypTM SSR

OrtholingualTM SSR

Soft Bold

N

L6

NU

6

LL6

LU

6

11.0

9.7

10.4

9.3

P9 A27

P12

A8

48.1 48.7

50.2

38.4

9.1 9.0

9.3

5.6

10.5

11.8

12.0

10.5

LArge

Dimensions in mm Dimensions in mm

33.9

36.8

34.2

36.0

6724.indd 6 2/5/14 1:38 PM