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Titanium mesh type implantation guide plate and guide plate assembly

A technology of titanium mesh and guide plate, which is applied in the fields of implantation, medical science, dental restoration, etc.

Pending Publication Date: 2021-10-29
广东中科安齿生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a titanium mesh planting guide plate and guide plate assembly to solve one or more technical problems in the prior art, at least provide a beneficial choice or create conditions

Method used

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  • Titanium mesh type implantation guide plate and guide plate assembly
  • Titanium mesh type implantation guide plate and guide plate assembly

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Embodiment Construction

[0026] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0028] I...

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Abstract

The invention discloses a titanium mesh type implantation guide plate. The titanium mesh type implantation guide plate comprises a titanium mesh structure and a guide seat, a concave cavity is formed in the bottom of the titanium mesh structure, and the concave cavity is provided with a through fixing hole; and the guide seat is connected to the titanium mesh structure, the guide seat extends in the direction away from the concave cavity, a guide hole is formed in the guide seat, and the guide hole communicates with the concave cavity. According to the titanium mesh type implantation guide plate, a drill bit is inserted into the guide hole of the guide seat, and the drill bit is used for drilling a bone defect area of a patient, so that an implantation hole and the titanium mesh structure have the same positioning reference. The invention further discloses a guide plate assembly. The guide plate assembly comprises a retention membrane nail, a bone drill, a guide sleeve and the titanium mesh type implantation guide plate, the retention membrane nail is arranged in the fixing hole in a penetrating mode, the guide sleeve is inserted into the guide hole, and the bone drill is arranged in the guide hole of the guide sleeve in a penetrating mode. The size of the guide hole of the guide sleeve can be designed according to the diameter size of the bone drill, so that the same titanium mesh type implantation guide plate can be matched with bone drills with various diameters. The titanium mesh type implantation guide plate can be applied to the field of dental implants.

Description

technical field [0001] The invention relates to the field of dental implants, in particular to a titanium mesh implant guide plate and a guide plate assembly. Background technique [0002] Dental implant surgery is a common method of oral restoration. Generally, implants are implanted in the alveolar bone of the patient's missing teeth, and then the prosthetic dentures are fixed to the implants to complete the restoration. Some patients have severe alveolar bone atrophy and insufficient bone mass, which makes the alveolar bone unable to firmly support the implant. Guided bone regeneration surgery is required before the implant surgery to restore the shape of the patient's alveolar bone. Guided bone regeneration surgery first designs according to the shape of the patient's bone defect area, and prints a personalized titanium mesh suitable for the patient through 3D printing. The autologous bone or artificial bone powder in the bone defect area can ensure the regeneration of ...

Claims

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Application Information

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IPC IPC(8): A61C8/00A61C1/08
CPCA61C8/0089A61C1/084
Inventor 党晓兵张春雨陈贤帅杜如虚
Owner 广东中科安齿生物科技有限公司
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