Hybrid Restorations with the CAMLOG Implant System (PDF

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HYBRID RESTORATIONS WITH THE CAMLOG ® IMPLANT SYSTEM DOUBLE CROWN RESTORATIONS WAX-UP OF THE PRIMARY COMPONENTS The primary crowns are waxed up with the CAMLOG ® gold-plastic abutment similar to the conventional double crown technique. The minimum wax thickness over the base part must be 0.7 mm to achieve an optimal discharge behavior of the cast-on alloy. CAUTION Do not cover the fine gold margin (0.3 mm) with wax. This can lead to a surplus of cast-on alloy on the margin or on the implant shoulder support. After wax-up, a suitable agent must be used to clean the fine gold margin and the area of the implant shoulder support of separating medium and wax particles (e.g. with a cotton swab soaked in alcohol). EMBEDDING AND CASTING The abutment is embedded according to the instruction manual of the muffle system used. We do not recommend the use of a wax wetting agents. The fine film from the agent can lead to a surplus of cast-on alloy on the margin or on the implant shoulder support. When embedding, the correct placement of the wax-up in the casting muffle is of importance. Volume ratios and pin angles must be selected so that the required temperature for formation of a metallic connection is achieved. This is particularly important for voluminous casts. 70 0.3 mm gold margin Implant shoulder support
The investment material must be matched with the cast-on alloy and the casting alloy used. We recommend phosphate bound investment materials. The manufacturer's processing instructions must be observed and the mixing ratios and preheating times accurately observed. We recommend you do not use any quick heating processes (speed investment materials). The cast delay time must be kept as brief as possible. INSTRUCTIONS FOR THE CAST-ON ALLOYS The cast-on alloy may not exceed the liquidus temperature of 1350°C (2462°F) in its melting range. The melting range of the high-melting caston gold alloy of the abutment lies between 1400°C–1490°C (2552°F– 2714°F). The cast-on alloy must be highly gold-bearing in its components and be compatible with the high-melting cast-on gold alloy. Observe the instructions of the alloy manufacturer. The use of other cast-on alloys is not recommended because gold alloys with nickel or cobalt components can destroy the base part. Components of an unsuitable alloy can lead to phases with reduced corrosion resistance, less stability or a low melting range thanks to "diffusion processes" in the border zone "casting alloy/cast-on alloy". DEVESTMENT After casting, the cast object must be slowly cooled to room temperature and the object gently devested. IMPORTANT NOTE Never use sandblasting to devest the cast; this would destroy the precise fit of the CAMLOG ® abutment on the CAMLOG ® implant shoulder! We recommend gentle devestment in an ultrasonic bath with waterjet or stripping. HYBRID RESTORATIONS WITH THE CAMLOG ® IMPLANT SYSTEM CASTING QUALITY If the cast object exhibits casting defects after devestment such as incomplete effluence or casting fins/bubbles over the margin onto the implant shoulder support, the work should be repeated. The precision of the prefabricated base part is severely affected and also the long-term success of the prosthetic restoration. TRIMMING After casting, the CAMLOG ® gold-plastic abutments can be processed on a previously prepared milling cast with suitable abrasives in the parallelometer. 71
Page 1 and 2:
HYBRID RESTORATIONS WITH THE CAMLOG
Page 3 and 4:
LOCATOR ® ANCHORING SYSTEM PRODUCT
Page 5 and 6:
SYSTEM INTRODUCTION GENERAL GUIDELI
Page 7 and 8:
HYBRID RESTORATIONS WITH THE CAMLOG
Page 9 and 10:
CAMLOG COLOR-CODING HYBRID RESTORAT
Page 11 and 12:
ANCHORING OPTIONS In consideration
Page 13 and 14:
CAMLOG ® CAST FABRICATION CAST FAB
Page 15 and 16:
CAST FABRICATION, OPEN TRAY PREPARA
Page 17 and 18:
CAMLOG ® BITE REGISTRATION POSTS I
Page 19 and 20: Remove the bite register, the bite
Page 21 and 22: BAR RESTORATIONS INTRODUCTION In im
Page 23 and 24: CAMLOG ® IMPRESSION TAKING OPTIONS
Page 25 and 26: The impression posts are then reatt
Page 27 and 28: IMPRESSION TAKING OVER THE CAMLOG
Page 29 and 30: INVESTMENT, CAST AND DEVESTMENT The
Page 31 and 32: TRIMMING After devestment and clean
Page 33 and 34: After wax-up of the bar framework,
Page 35 and 36: INSERTING THE BAR CONSTRUCTION The
Page 37 and 38: RELINING OF A BAR-SUPPORTED FULL DE
Page 39 and 40: BALL ABUTMENT ANCHORING SYSTEM INTR
Page 41 and 42: CAMLOG ® BALL ABUTMENT FOR IMPLANT
Page 43 and 44: FABRICATION OF A NEW BALL ABUTMENT-
Page 45 and 46: BONDING THE MATRICES IN THE METAL R
Page 47 and 48: BROADENING OF AN EXISTING FULL DENT
Page 49 and 50: A cold-cured polymer is used to att
Page 51 and 52: RELINING NOTE Before relining, the
Page 53 and 54: HYBRID RESTORATIONS WITH THE CAMLOG
Page 55 and 56: PROCESSING INSERTION OF THE CAMLOG
Page 57 and 58: CAST FABRICATION After taking the i
Page 59 and 60: CONVERTING AN EXISTING FULL DENTURE
Page 61 and 62: The titanium housing is polymerized
Page 63 and 64: DOUBLE CROWN RESTORATIONS INTRODUCT
Page 65 and 66: CAMLOG ® UNIVERSAL ABUTMENT AND CA
Page 67 and 68: FABRICATING A TERTIARY FRAMEWORK FO
Page 69: CAMLOG ® GOLD-PLASTIC ABUTMENT The
Page 73 and 74: ACCESSORIES AND PROSTHETIC INSTRUME
Page 75 and 76: FURTHER DOCUMENTATION Further infor
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