Special dental elevator for pulling out maxillary high embedded impacted tooth

Abstract

The invention relates to a special dental elevator for pulling out a maxillary high embedded impacted tooth, and relates to the field of alveolar surgery auxiliary instruments. The dental elevator comprises a body, and the body comprises an elevator handle, an elevator rod and an elevator blade which are sequentially connected. The elevator rod comprises a body, a first bent part and a second bentpart which are sequentially connected, wherein the body is connected with the elevator handle, the elevator blade is connected with the second bent part, and the body comprises a first end and a second end which are opposite to each other. The first bent part is bent to the first end, and the first angle between the first bent part and the axis of the elevator handle is 145-155 degrees. The second bent part is bent to the second end, and the second angle between the second bent part and the axis of the elevator handle is 25-35 degrees. When an alveolar surgery doctor uses the dental elevatorto pull out the maxillary high embedded impacted tooth, blocking of adjacent teeth on the impacted tooth is ingeniously avoided during maxillary wisdom teeth pulling due to the design of the first angle and the second angle, the elevator blade can be wedged into the mesial part of the tooth, the mouth corner of a patient is not excessively pulled, and the dental elevator is more comfortable and safer to use.

Description

technical field [0001] The invention relates to the technical field of alveolar surgical auxiliary instruments, in particular to a tooth lifter specially used for extraction of maxillary high impacted teeth. Background technique [0002] Elevators are widely used by alveolar surgeons in the process of extracting maxillary third molars. In particular, traditional elevators have been widely used to extract simple maxillary wisdom teeth that have erupted in the oral cavity. It not only has high extraction efficiency but also has less surgical trauma. However, due to the limitations of the design of the traditional tooth lifter, during the extraction of the impacted upper maxillary tooth, the surgical field of view is poor and the lifter blade is not easy to wedge into the mesial area of ​​the affected tooth, which makes it difficult to retain the affected tooth in the alveolar socket. , Difficulty in dislocation, etc. At the same time, the difficulty in operation has also broug...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a special tooth lifter for the extraction of high impacted maxillary teeth, aiming to improve the problem that due to the poor surgical field of view, the lifter blade is not easy to wedge into the mesial area of ​​the affected tooth

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