Ivoclar-vivadent IPS InLine System Bedienungsanleitung

Instructions for UseInLine®IPSConventional metal-ceramicInLine® PoMIPSPress-on-Metal ceramicInLine® OneIPSOne-layer metal-ceramic InLineIPS®

10Preparation guidelines and minimum layer thicknesses The preparation must provide sufficient space to achieve stable and esthetic metal-ceramic rest

11InLine® One – one-layer metal-ceramicIPSFramework design criteria The framework design is key to the success of durable metal-ceramic restorations.

122. Framework design for fired ceramic shouldersWith fired ceramic shoulders, make sure that the framework rather than the veneer is supported by the

134. Framework design for bridgesThermal stress during firing and masticatory forces after cementation affect metal frameworks. These forces must be

145. Design of bridge ponticsBridge pontics are designed with esthetic and functional aspects as well as oral hygiene in mind. The area of the pontic

15Please refer to the “Framework Design Guidelines for Metal-Ceramic Restorations” for additional information on framework design. They can be ordered

16Step-by-stepMaxillary and mandibular model articulated in the “Stratos 200” Design the framework in a reduced supported shape.Starting situation for

17Metal framework before blasting Carefully blast the framework with aluminium oxide Al2O3 50–100 µm (observe the instructions of the alloy manufact

18Note: To enhance the chroma in thin layers, IPS InLine Deep Dentin in the corresponding opaquer shade may be thinly applied on the opaquer. IPS InL

19IPS InLine One – One-Layer Metal-Ceramic2nd Opaquer firing (paste opaquer)Apply the second opaquer layer in such a way that the metal framework is e

2IPS InLineInLine®IPSConventional metal-ceramicInLine® PoMIPSPress-on-Metal ceramicInLine® OneIPSOne-layer metal-ceramic Optimize your working procedu

20Powder opaquer 1st Opaquer firing (wash firing) (powder opaquer) Select the IPS InLine System Powder Opaquer in the corresponding tooth shade. Remov

21IPS InLine One – One-Layer Metal-Ceramic2nd Opaquer firing (powder opaquer)Remove the amount of powder opaquer required for the covering layer from

221st Dentcisal firingIsolate the model before layering the Dentcisal material. In this way, the ceramic material is prevented from drying out or stic

232nd Dentcisal firingFinish and thoroughly clean the restoration. Clean under running water or with the steam jet. Blasting the restoration with Al2O

24Firing parameters for the IPS InLine System Shade/Stains firing T°C/°FB°C/°F Smint °C/°F/minHminV1°C/°F V2°C/°F 850/1562 403/757 6 60/108 1 450/842

25Shade adjustment with IPS InLine System Shade and StainsThese stains may be fired in a separate Stains firing. Minor shade adjustments and individua

26Individually designed and characterized bridge made of IPS InLine One

27InLine® – Conventionally Layered IPSFramework design criteria The framework design is key to the success of durable metal-ceramic restorations. The

282. Framework design for fired ceramic shouldersWith fired ceramic shoulders, make sure that the framework rather than the veneer is supported by the

294. Framework design for bridgesThermal stress during firing and masticatory forces after cementation affect metal frameworks. These forces must be

3Table of Contents prod uctinfo rmat ionprac tica l pr oced ure for meta l-su ppor ted rest orat ions 5 Product Information IPS InLine System –

305. Design of bridge ponticsBridge pontics are designed with esthetic and functional aspects as well as oral hygiene in mind. The area of the pontic

31Please refer to the “Framework Design Guidelines for Metal-Ceramic Restorations” for additional information on framework design. They can be ordered

32Starting situationStep-by-step procedureMaxillary and mandibular model articulated in the “Stratos 200” Starting situation for metal-supported IPS

33Alloy processing / oxide firingThe cast metal framework is finished using tungsten carbide burs or ceramic-bonded grinding instruments. To make room

34IPS InLine layering diagramDepending on the clinical situation or the selected shade system (Chromascop, A-D and Bleach), various components may be

35IPS InLine – Conventionally Layered 2nd Opaquer firing (paste opaquer)Apply the second opaquer layer in such a way that the metal framework is enti

36IPS InLine System Opaquer F The Opaquer F can be used to reinforce the in-depth fluorescence. – Either: Apply the Opaquer F as a thin, third opaqu

37IPS InLine – Conventionally Layered 2nd Opaquer firing (powder opaquer)Remove the amount of powder opaquer required for the covering layer from the

381st and 2nd Margin firing A ceramic shoulder can be fabricated on the metal framework after the opaquer firing, if the necessary space has been prov

39After firing, the shoulder may have to be slightly adjusted by grinding in order to remove any interfering areas. Subsequently, the accuracy of fit

4info rmat ionpractical procedure for metal-free resto-rations46 IPS InLine PoM Framework design criteria Step-by-step IPS InLine PoM F

40Firing parameters for the 1st Dentin and Incisal firingT°C B°C Smint °C/minHminV1°C V2°C 910/1670 403/757 4 60/108 1 450/842 909/1668The ceramic m

412nd Dentin and Incisal firing Finish and thoroughly clean the restoration. Clean under running water or with the steam jet. Blasting the restoration

42Margin Add-On firing Margin Add-On is an add-on material for the ceramic shoulder area, which is applied after the main or add-on firing cycles with

43Individual finishingFinishing and preparing for the Stains and Glaze firingBefore the Stains and Glaze firing, the restoration has to be prepared as

44Glaze firingAfter the Stains and Characterization firing with IPS InLine System Shade/Stains, the Glaze firing is conducted.– Remove IPS InLine Sys

45Add-On after Glaze Firing Mix the IPS InLine System Add-On 690 °C/1274 °F material with the desired build-up liquid, apply on the missing areas, and

46InLine® PoM – Accurate Press-On Technique IPSFramework design criteria The framework design is key to the success of durable metal-ceramic restorati

472. Framework design for pressed-on ceramic shouldersWith pressed-on ceramic shoulders, make sure that the framework rather than the veneer is suppor

484. Framework design for bridgesThermal stress during firing and masticatory forces after cementation affect metal frameworks. These forces must be

495. Design of bridge ponticsBridge pontics are designed with esthetic and functional aspects as well as oral hygiene in mind. The area of the pontic

5Material IPS InLine and IPS InLine One are veneering ceramic materials containing leucite. They are suitable for the fabrication of metal-ceramic r

50Please refer to the “Framework Design Guidelines for Metal-Ceramic Restorations” for additional information on framework design. They can be ordered

51Starting situationStep-by-step procedureMaxillary and mandibular model articulated in the “Stratos 200” Starting situation for the metal-supported

52Alloy processing / oxide firing The cast metal framework is finished using tungsten carbide burs or ceramic-bonded grinding instruments. To make roo

53IPS InLine PoM layering diagramFrameworkOpaquerPoMIdeal layer thickness 0.3–0.5 mm0.1 mm0.8–1.5 mmLimited layer thickness0.3–0.5 mm0.1 mm0.8 These f

542nd Opaquer firing (paste opaquer)Apply the second opaquer layer in such a way that the metal framework is entirely covered with opaquer. After firi

55IPS InLine PoM – Accurate Press-On TechniqueIPS InLine System Opaquer F The Opaquer F can be used to reinforce the in-depth fluorescence. – Either

562nd Opaquer firing (powder opaquer)Remove the amount of powder opaquer required for the covering layer from the jar and mix it together with the re

57IPS InLine PoM – Accurate Press-On TechniqueWax-up After the fabrication of the model with detachable segments and the preparation of the dies, the

58On the IPS Investment Ring Base, always attach sprues in the direction of flow of the ceramic and to the thickest part of the restoration.Sprueing

5945–60°45–60°45–60°The attachment points of the sprues must be rounded. Observe a 45–60° angle. Direct the sprues towards the wax pattern (imagine co

6Indications– Fully anatomical pressing on masked (opaquerized) crown and bridge metal frameworks – Pressing on dental alloys with a CTE range of 1

60If the crown is viewed from the proximal, the longer side of the object (usually the buccal surface) points outwards. Additionally, the flow of the

61Investing Investing is carried out using either IPS PressVEST (e.g. overnight) or IPS PressVEST Speed. For that purpose, the IPS Silicone Ring wit

62Preheating After the stipulated setting time of the respective investment material (IPS PressVEST or IPS PressVEST Speed), the invest-ment ring i

63Selection of ingots Select the proper ingot. Only seven shades are sufficient to reproduce all the Chromascop, A-D and Bleach shades. Therefore, it

64Press parameters for IPS InLine PoM ingots in the IPS Investment Ring System 300 g Investment Ring 300 gB°C/°FT°C/°FHmint °C/°F/minV1°C/°FV2°C/°FN /

65Divesting Once the investment ring has cooled to room temperature (approx. 60 min), divest as fol-lows: – Mark the length of the Alox plunger on

66Adjustments with IPS InLine PoM Touch-Up For minor shape adjustments, such as incompletely pressed margins or occlusal surfaces, the 7 Touch-Up ma

67Individual finishing Finishing and preparing for the Stains and Glaze firingBefore the Stains and Glaze firing, the restoration has to be prepared a

68Glaze firingAfter the Stains and Characterization firing with IPS InLine System Shade/Stains, the Glaze firing is conducted.– Remove IPS InLine Sys

69Add-On after Glaze firing After the completion of a restoration, small adjustments, such as contact points, pontic rests, shoulder adjustments, may

7Warning– Hexane is highly flammable and detrimental to health. Avoid contact of the material with skin and eyes. Do not inhale vapours. Keep away fr

70InLine® – VeneersIPSThe following chapter shows the step-by-step layering of veneers on refractory dies. Important: After each working step, the mas

71Incisal firing Subsequently, build up the outer enamel layer and fire.Firing parameters for the Incisal firingT°C/°F B°C/°F Smint °C /°F/minHminV1°C

72General Information Cementation As usual, your dentist may use a conventional cementation protocol for metal-supported IPS InLine restorations or us

73Firing Parameters IPS InLine OneOne-layer metal-ceramicT°C/°F B°C/°F Smint °C/°F/minHminV1°C/°F V2°C/°F 1st + 2nd Opaquer firing, powder opaquer

74T = Firing temperature °C/°F B = Stand-by temperature °C/°FS = Closing time in minutest➚ = Heating rate °C/°F/min H = Holding time V1 = Vacuum on te

75Investment material mixing ratio Investment material 100 g investment ring 200 g investment ring 300 g investment ring IPS PressVEST 13 ml l

76Firing parameters IPS InLine PoMPress-on-Metal KeramikT°C/°F B°C/°F Smint °C/°F/minHminV1°C/°F V2°C/°F 1st + 2nd Opaquer firing, powder opaquer 9

77Firing parameters IPS InLine VeneersT°C/°F B°C/°F Smint °C/°F/minHminV1°C/°F V2°C/°F Wash Firing 830/1526 403/757 4 60/108 1 450/842 829/1524Cerv

78Opaquer Intensive Opaquer Deep Dentin reddish-brown reddish-yellowCervical Dentin A1A1A1A2Dentin A1Transpa Incisal TI1A2A3A3.5A4TI1TI2TI2TI3

79reddish-yellowshades of grey reddish-greyC1C4C2 C3TI1TI3TI3 TI3D2D3D4TI3TI3TI3brownincisaladd-on opaqueorangeC1C1C1C2C2C2C3C3C4C4C4D2C3D2/D3D2/D3D2/

8IPS InLine One, IPS InLine ...are suitable for alloys with a CTE of approximately 13.8 to 15.0 x 10-6/K at 25–500 °C. If the required framework des

80Opaquer Intensive Opaquer Dentin Deep Dentin Incisal I1I1I1I2I2 I2I3I3I3Margin IntensiveMargin 110 120 130 140110 120 130 140110 120130140110 12

81I3I3I3 I3I3I3I3I3I3I3I3brownincisaladd-on opaque orange320 330 340320330340310 320 330 340320 330 340410 420 430 440410 420 430440410 420 430440410

82Independent of any shade systemMamelon TransparentGingiva Opaquer Impulse Kit Gingiva KitOpal EffectlightpinkShade / Stains Kit GingivaIntensive Gin

83Margin Dentin Bleach Kit BLDeep DentinBL1Incisal Opaquer BL1/BL2BL3/BL4BL4BLBL1BL4BL1 BL2 BL3 BL4Add-On BLThe Margin materials are only available in

84InLine® PoMIPSOpaquer AD A1, B1 A2, B2, C1, D2 A3, A3.5 B3, B4 C2, D3, D4 A4, C3, C4110, 120, 130, 140210, 220, 230, 240 310, 320, 330, 340410,

85The dental lab work was carried out by Dieter Grübel, ICDE/Schaan.Finished metal, shape and shade InLine®IPSConventional metal-ceramicInLine® PoMIP

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Ivoclar Vivadent worldwide Date information prepared: 2014-03, Rev. 1These materials have been developed solely for use in dentistry. Processing sho

9ImportantIPS InLine One, IPS InLine– If these minimum requirements cannot be observed, cooling to *800 °C, or **700 °C (depending on the alloy type)