What are the materials used for bite registration occlusal registration?
What are the materials used for bite registration occlusal registration?
There are a number of material choices for taking a bite registration including wax or high durometer polyvinyl siloxane materials such as Blu Mousse -Generic Pentron, Memoreg -Heraues Kulzer and Quick Bite -Clinicians Choice to name a few.
What is bite registration material used for?
The main purpose of the bite registration is to relate the fiducial markers to the teeth, but it is also used to maintain the mandible in centric relation (CR) during scanning. For this purpose, a special bite fork has been designed that is placed buccally to the teeth.
What is bite registration material?
Specialized bite registration materials that provide rigid bite impressions are used to capture an accurate representation of the patient’s bite.
What is occlusal registration?
When replacing teeth and hard tissue, occlusal—or bite—registration is necessary to record the relative positions of the upper and lower jaws and the dentition when the jaws are brought into apposition in centric relation.
What is an Interocclusal record?
Interocclusal records are the maxilla mandibular records that are used to transfer interarch relationships from the mouth to an articulator. An accurate interocclusal record minimizes the need for intraoral adjustments during prosthesis insertion.
What is a bite registration in dentistry?
Bite registration is taking an impression of a patient’s upper and lower teeth in the bite position to assist in the making and fitting of crowns, dentures, mouthguards, etc..
What are the materials used for Bite registration?
Various materials are used for bite registration such as waxes, zinc oxide containing pastes (eugenol containing and non eugenol pastes) and dental plaster, modeling compound, acrylic resin, elastomeric materials and the combination of materials.
What is an interocclusal record?
Interocclusal records are the means whereby the inter-arch relationships are transferred from the mouth to an articulator. [1] Interocclusal records are the most important maxillomandibular records used to transfer interarch relationships from the mouth to an articulator.
When is an interocclusal record required for dental casts?
In the absence of definitive occlusal contacts for direct relation of the casts, an interocclusal record is required. This becomes even more important when the distal tooth in the arch is also an abutment in the fixed partial denture.
What are the advantages of polyether interocclusal registration material?
Polyether interocclusal registration material consists of the basic impression material augmented by plasticizers and fillers. The advantages of this material as an interocclusal registration material are accuracy, stability after polymerization and during storage, fluidity and minimal resistance to closure, can be used without a carrier.
