What is a record base and occlusal rims?
What is a record base and occlusal rims?
Definition : occlusion rims are occluding surfaces constructed on record bases or permanent denture bases to be used in recording jaw relations and for arranging teeth. Requirements : the position should be in the anticipated position of the artificial teeth. it must be securely attached to the base.
What is dental occlusal rim?
Quick Reference. The wax occlusal extension of a denture base used to establish jaw and tooth relationships during the construction of a complete or partial denture. Also known as bite block, bite rim, bite plate, or occlusal record block.
What is base plate in dentistry?
base·plate (bās’plāt), A temporary form representing the base of a denture; used for making record of maxillomandibular (jaw) relationships and the arrangement of teeth.
Is shellac base plate thermoplastic?
Shellac is a thermoplastic material and is used to make baseplates, which are used in the denture-making process.
How do you adapt shellac base plates?
Procedure: The shellac baseplate is taken(for maxillary it is Triangular in outline and for mandibular it is horseshoe shaped), the baseplate is then heated partially on the flame not until it melts but till it softens so that it can be adapted onto the cast.
What is denture base?
DEFINITION. A denture base is that part of a denture which rests on the foundation areas and to which teeth are attached.
What is the Retromolar pad?
The retromolar pad is a mass of soft tissue located at the posterior end of the mandibular alveolar ridge. This pad covers the underlying bone with surrounding attached muscle fibers. Sicher described retromolar pad as a triangular soft elevation of mucosa that lies distal to third molar [1].
What is base plate material?
This Base Plate Material is used for denture base or wax bite plates. Made of pure high-impact styrene, the material melts at a low temperature and is easy to work with. Comes in three different thicknesses: 0.060 (1.5mm), 0.080 (2mm), 0.100 (2.5mm) Does not contain latex, BPA, gluten, or monomer.
What are base plates made of?
Made from heavy-duty steel, the base plate can withstand the elements and any challenges your jobsite may pose.