Adsorption force improving complete denture

Abstract

The present invention discloses an adsorption force improving complete denture, and relates to the technical field of oral dental restoration, and the adsorption force improving complete denture includes a denture base and artificial teeth, the denture base and corresponding teeth root mucosa form tissue surface, the contact side of the denture base and lip and cheek, tongue mucosa is polished surface, maxillary and mandible denture artificial teeth form occlusal surface by occlusal contact, lip and cheek muscle inward-force and tongue muscle outward-force are in a balance state to maintain the horizontal stability of the complete denture, occlusal contact of the denture artificial teeth is broad and balanced to facilitate even distribution of occlusion pressure over support tissues and the stability of the denture, and load carried by the denture in function is transmitted to the support tissues through the tissue surface.

Description

technical field [0001] The invention relates to the technical field of dental restoration, in particular to a complete denture with improved adsorption force. Background technique [0002] Complete denture is a routine restoration treatment for edentulous patients. Due to the improvement of living standards, people often eat all kinds of things that are not good for teeth, so many people will lose most of their teeth when they get older. It brings great inconvenience to these patients. The complete denture is a removable denture restoration that uses artificial materials to replace the complete missing maxillary or mandibular dentition and related tissues. Since there is no abutment in the mouth to provide retention and stability, only It can provide retention with the help of adsorption force, interface force, atmospheric pressure, and muscle force. Simply put, it is to obtain suction after generating negative pressure similar to cupping. Therefore, the complete denture nee...

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Problems solved by technology

[0002] Complete denture is a routine restoration treatment for edentulous patients. Due to the improvement of living standards, people often eat all kinds of things that are not good for teeth, so many people will lose most of their teeth when they get older. It brings great inconvenience to these patients. The complete denture is a removable denture restoration that uses artificial materials to replace the complete missing maxillary or mandibular dentition and related tissues. Since there is no abutment in the mouth to provide retention and stability, only It can provide retention with the help of adsorption force, interface force, atmospheric pressure, and muscle force. Simply put, it is to obtain suction after generating negative pressure similar to cupping. Therefore, the complete denture needs to form a good edge seal with the mucosal tissue in the mouth. Since the complete denture must remain fixed in the mouth during the entire chewing movement, the patient needs soft tissue to actively cooperate to obtain edge closure during use. Such actions can lead to the destruction of the edge sealing and the dentures will fall off, which makes it very inconvenient for the patient to use the dentures. Therefore, it is necessary to design a complete denture with improved adsorption force.

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