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Dental Implant Fixtures

A technology for fixing devices and implants, which is applied in dentistry, dental implants, medical science, etc., and can solve the problems that the torque of the rotating tool cannot be smoothly transmitted to the fixing device, and the torque of the rotating tool cannot be effectively transmitted.

Active Publication Date: 2021-07-06
MEGAGEN IMPLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] However, if the shape of the inner wall of the holder and the tool engaging portion of the fixture is changed to a conventional hexagon or polygon with more sides, there is a problem that the torque of the rotating tool cannot be smoothly transmitted to the fixture
[0017] That is, when the shape of the inner wall of the holder and the tool joint of the fixture is changed to a conventional hexagonal or more polygonal shape, the length of one side of the polygonal shape becomes shorter than that of the conventional hexagonal shape If the length of one side is longer, there will be a problem that the torque of the rotating tool cannot be effectively transmitted to the fixture

Method used

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Embodiment Construction

[0049]In order to fully understand the operational advantages of the present invention and the objectives to be achieved by the exemplary embodiments of the present invention, reference should be made to the accompanying drawings for illustrating the exemplary embodiments of the present invention and the contents disclosed in the drawings.

[0050] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In describing the present invention, descriptions of known functions or constructions will be omitted in order to clarify the gist of the present invention.

[0051] figure 1 is a schematic diagram of the process of placing a dental implant fixture according to the first embodiment of the present invention, figure 2 Yes figure 1 Schematic diagram of the structure of the fixture of the dental implant, image 3 for figure 2 front view of Figure 4 for figure 2 top view of Figure 5 for image 3 Secti...

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Abstract

The invention discloses a dental implant fixing device. The dental implant fixing device of the present invention includes a fixing device body, wherein a threaded portion is formed along an outer wall in a helical shape, and a seat slot inserted with a seat is recessed in a longitudinal direction at an upper end; the seat rotation stop is formed into a shape wherein at least a portion of the inner wall of the fixture body is shaped to fit the outer wall of the seat and stops a relative rotation of the seat to the fixture body; and A tool engagement portion is disposed within the fixture body in an upper region of the mount rotation stop, the fixture body is adjacent to the mount rotation stop, and removably engages a rotating tool that rotates the fixture body.

Description

technical field [0001] The present invention relates to a dental implant fixation device, and more particularly, to a fixation device that avoids rocking of an abutment coupled to the fixation device. Background technique [0002] An implant (implant) refers to a replacement for restoration when the original tissue is lost, and it refers to a series of treatment methods of implanting artificial teeth in dentistry. [0003] To replace the lost tooth root, a fixture is implanted in the alveolar bone where the tooth has been removed, and then a denture is placed to restore tooth function. The fixation device is a tooth root made of titanium or the like that is not rejected by the human body. [0004] In general prosthetics or dentures, the surrounding teeth and bone will be damaged over time, however, implants have the advantage of not damaging the adjacent tooth tissue and also have the same function or shape as the original teeth. Does not cause any voids. Therefore, it ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C8/00
CPCA61C8/006A61C8/0024A61C8/0018A61C8/0069A61C8/0074A61C8/0089A61C8/00A61C8/0022
Inventor 朴洸范
Owner MEGAGEN IMPLANT