One-piece abutment and methods of making and using the same

A one-piece, abutment technology, which is applied in the fields of medical science, dentistry, orthodontics, etc., can solve the problem that the connection edge line of the metal crown cap cannot be completely adhered, and achieve the convenience of the production process, convenient operation, and production The process is more effective

Active Publication Date: 2018-04-27
FUJIAN CTRUE MATERIALS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides an integrated abutment and its production and use method, which overcomes the disadvantage that the existing implant abutment cannot ensure the complete close contact of the connecting edge line between the metal crown cap and the crown denture connection section, so it has a simple structure , and easy to use, porcelain can be directly fused on the crown of the abutment, realizing the personalized customization of the abutment, which can effectively save costs

Method used

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  • One-piece abutment and methods of making and using the same
  • One-piece abutment and methods of making and using the same
  • One-piece abutment and methods of making and using the same

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Embodiment Construction

[0031] The following is attached with the manual Figure 1-3 The technical solution of the present invention is described in detail.

[0032] Such as Figure 1-3 As shown, an integrated abutment according to the present invention includes three parts from top to bottom: the implant connection section 1 for connecting the implant, the gingival section 2 and the crown body 3 for porcelain , the implant connection section 1, the gingival section 2 and the crown body 3 are integrally formed of the same material, and the integrated abutment also includes screw holes that run through the implant connection section 1, the gingival section 2 and the crown body 3 4. The shape and size of the crown body 3 is close to or the same as that of the affected tooth. The interior of the crown body 3 is a porous structure, which extends from a space at a certain distance from the surface of the crown body 3 to a certain distance from the inner hole surface of the screw hole 4, and the thicknes...

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Abstract

The invention relates to an integrated abutment, which comprises three parts from top to bottom: an implant connecting section for connecting implants, a gingival section, and a crown body for ceramics. The implant connecting section, The gingival segment and the crown body are integrally formed of the same material, and the one-piece abutment also includes screw holes that run through the implant connecting segment, the gingival segment, and the crown body. The shape and size of the crown body are close to or the same as those of the patient tooth. The interior of the crown body is a porous structure, and the porous structure extends from a space at a certain distance from the surface of the crown body to a certain distance from the inner hole surface of the screw hole. This invention overcomes the defect that the existing implant abutment cannot ensure the complete close contact between the metal crown cap and the connecting section of the crown and denture, so it has a simple structure and is easy to use, and can be directly placed on the crown body of the abutment Porcelain is used to realize the personalized customization of the abutment, which can effectively save costs.

Description

technical field [0001] The invention relates to an integrated abutment and its production and use methods, which are applied to oral implant dentures in the technical field of biomedical engineering. Background technique [0002] Dental implant technology has been a new restoration technology for the treatment of missing teeth since it was applied clinically in the 1960s. Its appearance is realistic and beautiful, just like natural teeth, and it has a very ideal supporting effect. It has become the mainstream of oral restoration. technology, favored by the majority of patients. [0003] At present, the basic structure of the traditional implant abutment system is mainly divided into three parts: the upper portion of the abutment, the crown-denture connection section, the transgingival part, and the implant connection section. An implant is a structure implanted in bone tissue, which acts as a natural tooth root to undertake functions such as support and retention. The abut...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C8/00
Inventor 林锦新甘艺良林俊杰黄永才
Owner FUJIAN CTRUE MATERIALS TECH
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