阅读说明：本技术 一种临时性牙科种植体及其连接方式 (Temporary dental implant and connection mode thereof ) 是由 魏振宇 魏洪武 夏勋 郭水根 张越 岳丽春 胡常琦 黄江琴 于 2020-04-29 设计创作，主要内容包括：本发明公开了一种临时性牙科种植体,其包括支持种植体和临时性牙修复体,支持种植体的上端开有牙修复体卡槽,临时性牙修复体活动插入牙修复体卡槽内,牙修复体卡槽的内壁设有一层涂层。本发明的有一些效果有：用于上下颚无牙颚种植手术后永久种植体在骨结合期不受过渡义齿干扰而采取的临时性种植体,适应于种植区为一类和二类骨条件,种植体与义齿通过球帽连接方式连接使用,用于全口临时可摘戴覆盖式种植义齿临时使用,采用卡扣对接方式连接,便于取出；树脂结构,稳定性好,具有一定的可塑性,不影响周边永久种植体。(The invention discloses a temporary dental implant which comprises a supporting implant and a temporary dental prosthesis, wherein a dental prosthesis clamping groove is formed in the upper end of the supporting implant, the temporary dental prosthesis is movably inserted into the dental prosthesis clamping groove, and a coating is arranged on the inner wall of the dental prosthesis clamping groove. The invention has the following effects: the temporary implant is used for the permanent implant after the upper and lower jaw toothless jaw implantation operation without being interfered by a transitional false tooth in the osseointegration period, is suitable for the condition that an implantation area is a first-class bone and a second-class bone, is connected with the false tooth in a spherical cap connection mode for use, is used for the temporary use of a complete temporary removable covering type implanted false tooth, is connected in a buckle butt joint mode, and is convenient to take out; the resin structure has good stability and certain plasticity, and does not influence peripheral permanent implants.)

1. A temporary dental implant, comprising: the dental prosthesis comprises a supporting implant (1) and a temporary dental prosthesis (2), wherein a dental prosthesis clamping groove (3) is formed in the upper end of the supporting implant (1), the temporary dental prosthesis (2) is movably inserted into the dental prosthesis clamping groove (3), and a coating (4) is arranged on the inner wall of the dental prosthesis clamping groove (3).

2. A temporary dental implant according to claim 1, wherein: the diameter of the dental prosthesis clamping groove (3) is gradually increased from top to bottom.

3. A temporary dental implant according to claim 1, wherein: the temporary dental prosthesis (2) is made of resin materials.

4. A temporary dental implant according to claim 1, wherein: the temporary dental prosthesis (2) is of an elastic structure.

5. A temporary dental implant according to claim 1, wherein: the lower end of the dental prosthesis clamping groove (3) is an arc surface.

6. A temporary dental implant attachment means according to any of claims 1 to 5, wherein: the supporting implant (1) and the temporary dental prosthesis (2) are butted through a buckle.

Technical Field

The invention relates to a temporary dental implant and a connection mode thereof, belonging to the technical field of oral implantation.

Background

The implant refers to a tooth missing restoration method for supporting and retaining an upper dental restoration based on a lower structure implanted into bone tissue. It comprises a lower supporting implant and an upper dental prosthesis. It adopts artificial material (such as metal, ceramic, etc.) to make implant (generally similar to tooth root form), and adopts the operation method to implant into tissue (generally upper and lower jaws) and obtain firm retention support of bone tissue, and utilizes special device and mode to connect and support the dental prosthesis of upper portion. The implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of the natural tooth, and becomes the first-choice repairing mode of more and more patients with tooth deficiency. The implant is divided into a permanent implant and a temporary implant, the temporary implant is used in the middle of the permanent implant and can be taken out after the permanent implant is stabilized, most of the existing temporary implants adopt screw butt joint, and the taking out is very inconvenient, so that great pain is brought to patients.

Disclosure of Invention

The invention aims to solve the technical problem of providing a temporary dental implant which is connected in a buckling butt joint mode and is convenient to take out.

The invention is realized by the following scheme: a temporary dental implant comprises a supporting implant body and a temporary dental prosthesis, wherein a dental prosthesis clamping groove is formed in the upper end of the supporting implant body, the temporary dental prosthesis is movably inserted into the dental prosthesis clamping groove, and a coating is arranged on the inner wall of the dental prosthesis clamping groove.

The diameter of the dental prosthesis clamping groove is gradually increased from top to bottom.

The temporary dental prosthesis is made of resin materials.

The temporary dental prosthesis is of an elastic structure.

The lower end of the dental prosthesis clamping groove is an arc surface.

A connection mode of a temporary dental implant is characterized in that: the supporting implant and the temporary dental prosthesis are butted through a buckle.

The invention has the beneficial effects that:

1. the temporary dental implant is used for the temporary implant which is adopted after the upper and lower jaw toothless jaw implantation operation and is not interfered by a transitional false tooth in the osseointegration period, is suitable for the condition that an implantation area is a first-class bone and a second-class bone, is connected with the false tooth in a spherical cap connection mode for use, is used for the temporary use of a complete-mouth temporary removable covering type implantation false tooth, is connected in a buckle butt joint mode, and is convenient to take out;

2. the temporary dental implant is of a resin structure, has good stability and certain plasticity, and does not influence peripheral permanent implants.

Drawings

Fig. 1 is a front view schematically illustrating a temporary dental implant according to the present invention.

Fig. 2 is a schematic front sectional view of a supporting implant of a temporary dental implant according to the present invention.

In the figure: 1 is a supporting implant, 2 is a temporary dental prosthesis, 3 is a dental prosthesis clamping groove, and 4 is a coating.

Detailed Description

The invention is further described below with reference to fig. 1-2, without limiting the scope of the invention.

In which like parts are designated by like reference numerals. It is noted that the terms "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component, and the drawings are in greatly simplified form and employ non-precise ratios, merely for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention.

In the following description, for purposes of clarity, not all features of an actual implementation are described, well-known functions or constructions are not described in detail since they would obscure the invention with unnecessary detail, it being understood that in the development of any actual embodiment, numerous implementation details must be set forth in order to achieve the developer's specific goals, such as compliance with system-related and business-related constraints, changing from one implementation to another, and it being recognized that such development effort might be complex and time consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art.

A temporary dental implant comprises a supporting implant 1 and a temporary dental prosthesis 2, wherein the upper end of the supporting implant 1 is provided with a dental prosthesis clamping groove 3, the temporary dental prosthesis 2 is movably inserted into the dental prosthesis clamping groove 3, and the inner wall of the dental prosthesis clamping groove 3 is provided with a coating 4.

The diameter of the dental prosthesis clamping groove 3 is gradually increased from top to bottom.

The temporary dental prosthesis 2 is made of a resin material.

The temporary dental prosthesis 2 is of an elastic structure.

The lower end of the dental prosthesis clamping groove 3 is a cambered surface.

A temporary dental implant connection mode is characterized in that a supporting implant 1 and a temporary dental prosthesis 2 are in butt joint through a buckle, the temporary dental prosthesis 2 is inserted into a dental prosthesis clamping groove 3 of the supporting implant 1 when the temporary dental implant connection mode is used, and when the temporary dental prosthesis 2 needs to be taken out, the temporary dental prosthesis 2 is directly pulled out.

Although the invention has been described and illustrated in some detail, it should be understood that various modifications may be made to the described embodiments or equivalents may be substituted, as will be apparent to those skilled in the art, without departing from the spirit of the invention.