Pure titanium bracket base for dental restoration

Abstract

The invention discloses a pure titanium bracket base for dental restoration. The pure titanium bracket base comprises a base and an artificial tooth mounting hole, wherein the artificial tooth mounting hole is formed in an edge of the body; the body is composed of a left arc-shaped part and a right arc-shaped part; the left arc-shaped part and the right arc-shaped part are detachably connected through a locking structure; the locking structure comprises a bolt part and a pin hole part adaptive to the bolt part; the bolt part and the pin hole part are fixed at the right end of the left arc-shaped part and the left end of the right arc-shaped part respectively. According to the pure titanium bracket base for the dental restoration, disclosed by the invention, the main body is innovatively designed to be formed by splicing the left arc-shaped part and the right arc-shaped part, and the main body can be easily separated into two parts with relatively small volumes when a patient takes offand wears the pure titanium bracket base by oneself, so that the pure titanium bracket base can be conveniently taken out from an oral cavity, gingivae and a tongue root are not easy to scratch and anausea feeling is not generated; the motivation of taking out a movable artificial tooth and cleaning of the patient is effectively improved.

Description

technical field [0001] The invention relates to the technical field of dental implants, in particular to a pure titanium bracket base for dental restoration. Background technique [0002] Pure titanium bracket is a bracket base required for removable dentures. The material is titanium metal. The advantage is that it rarely feels foreign body, does not repel the human body, and has no metal smell. The professional name of movable denture is removable denture (removable denture), including removable partial denture and complete denture. It uses the remaining natural teeth, the mucous membrane and bone tissue under the base as support, relies on the retainer of the denture and the base for retention, restores the shape and function of the missing tooth with artificial teeth, and restores the defective alveolar with the base material Rigid, jawbone and surrounding soft tissue morphology, a prosthetic that patients can remove and wear by themselves. The advantages include: 1. W...

AI Technical Summary

Problems solved by technology

The disadvantages include: 1. Foreign body sensation when first worn, sometimes affecting pronunciation and causing nausea; 2. Poor stability and chewing performance, poor self-cleaning effect; 3. May cause abutment tooth damage, mucosal ulcers, alveolar bone Absorption is accelerated; 4. It is possible to accelerate the progress of dental caries, periodontal disease, and temporomandibular joint disease

Among them, the disadvantages mentioned may cause abutment tooth damage and mucosal ulcers because of the large volume of the existing stent base, even if the patient tries to open the mouth as much as possible, it is still prone to scratches, causing nausea, causing patients to be uncomfortable when they take it off and put it on. convenient

As a result, patients are unwilling to remove them regularly for cleaning, causing harmful bacteria in the oral cavity to multiply rapidly and invading the patient's abutment and mucous membrane

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