Production process of movable false tooth

A manufacturing process and technology of removable dentures, applied in dentures and other directions, can solve problems such as affecting pronunciation, many parts, nausea, etc., and achieve the effect of reducing height, better wearing comfort, and reducing shrinkage ratio

Inactive Publication Date: 2018-09-14
北京富瑞嘉义齿有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing removable dentures are large in size, have many parts, and have metal clasps. Patients often feel foreign body sensation when first wearing them, which sometimes affects pronunciation and causes nausea

Method used

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  • Production process of movable false tooth
  • Production process of movable false tooth

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Experimental program
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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings, wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the Directions, the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

[0026] A removable denture manufacturing process such as figure 1 As shown, the steps include:

[0027] a. Design and make dental models;

[0028] b. Making denture brackets;

[0029] c. Arrange resin teeth;

[0030] d. Make wax type;

[0031] e. Cartoning and embedding processing;

[0032] f, punching glue;

[0033] g. Heating and forming dentures.

[0034] In step a, designing and making the dental model, setting is made according to the requirements, and the plaster working model is ...

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Abstract

The invention discloses a production process of a movable false tooth. The production process comprises the following steps: a, designing and producing a tooth mold; b, producing a false tooth support; c, arranging resin teeth; d, performing the occlusion experiment, and producing a wax pattern; e, boxing the false tooth model, and performing the embedding processing; e1, cleaning an embedding box, and completely closing an upper box portion and a lower box portion of the embedding box; e2, adjusting the white gypsum, and smearing the gypsum on the bottom of the wax pattern; e3, pouring the soft gypsum into a lower box, then pressing a resin tooth into the gypsum, and exposing the wax pattern to the outside; e5, after the gypsum is dried, removing the wax pattern; f, smearing a separatingagent between the upper box and the lower box, drying, and washing the glue; and g, fixing the upper box and the lower box, performing the water-bath heating, and molding the movable false tooth. No metal snap ring is provided on a carrying portion, so that the foreign body sensation is weaker when being carried, and comfort in wearing can be realized.

Description

technical field [0001] The present invention relates to a kind of denture manufacturing technology, more specifically, it relates to a kind of movable denture manufacturing technology. Background technique [0002] 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. [0003] Removable dentures can be easily removed and worn, and are easy to clean. At the same time, the removable dentures cause less damage to the abutment teeth, and the quality, shape and color of the dentures ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C13/08
CPCA61C13/08
Inventor 陈旺飞
Owner 北京富瑞嘉义齿有限公司
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