Tooth implantation guiding device

Abstract

The invention discloses a tooth implantation guiding device. The device comprises an arc-groove-shaped guiding plate base body (1), wherein the portion, corresponding to a tooth implantation position,of the guiding plate base body (1) is provided with a guiding opening (3), the guiding opening (3) is internally detachably connected with a tooth implantation drilling guiding block (4), the tooth implantation drilling guiding block (4) is provided with a drill guiding hole (4-3); at least two supporting tables (2) are arranged on the guiding plate base body (1), the supporting tables (2) are used for stably fixing the guiding plate base body (1) at one side of a to-be-drilled tooth by teeth biting the top ends of the supporting tables (2) when the tooth implantation drilling is carried out.The tooth implantation guiding device has the advantages that tooth implantation drilling guiding blocks with drill guiding holes in different bore diameters can be detachably replaced according to different drill diameters during the tooth implantation drilling, in addition, upper and lower teeth of a patient cooperatively bite the supporting tables tightly, so that the mouth is open and the stable supporting is formed, thereby being conductive to the tooth implantation drilling operation.

Description

technical field [0001] The invention relates to the technical field of dental implants, in particular to a dental implant guiding device. Background technique [0002] Dental implant surgery is a process of making dentures. Drill holes in the gums of the affected area, and implant artificial tooth roots (i.e. implants) made of titanium or other suitable materials into the alveolar bone of the oral cavity to replace the original roots of the affected area. After the body and bone are tightly integrated, the denture reconstruction is carried out. [0003] In the process of implanting dentures in the Department of Stomatology, doctors form implant sockets in the patient's alveolar bone. Generally, several processes such as drilling, expanding, and reaming are required. The position and angle of the denture have an important impact on the quality and aesthetics of the subsequent denture installation. As far as the current situation is concerned, dentists mostly rely on their o...

AI Technical Summary

Problems solved by technology

During the operation, the doctor needs to hold the pressure plate with one hand and operate the implant handpiece with the other, which completely occupies the space of both hands of the doctor and affects the stability and accuracy of the operation.

And many of the existing guide plates only provide the guidance of the first-level drill bit, and the guidance of the multi-level drill bit is that each guide plate has a guide diameter, and it is necessary to prepare multiple sets of guide plates to achieve step-by-step drill preparation, which greatly increases the patient’s surgical time. cost

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