Tooth preparation device and intelligent tooth preparation equipment

Abstract

The invention provides a tooth preparation device and intelligent tooth preparation equipment, relates to the technical field of medical instruments, and aims to solve the technical problems that in the prior art, clinical dentists have different experiences, the exact tooth preparation size is difficult to realize only depending on the hand feeling, the tooth preparation size is too deep or too shallow in the tooth preparation process, the tooth preparation treatment time is too long, a large amount of time of doctors and patients is wasted, and pain of the patients is increased due to repeated grinding. The device comprises a body, a tooth preparation assembly arranged on the body and a power assembly, and the tooth preparation assembly is arranged at the end of the body; the tooth preparation assembly comprises a fixing part and a tooth preparation end movably connected in the fixing part, the fixing part is fixedly connected with the body, a cavity used for containing teeth to be prepared is formed in the tooth preparation end, at least one grinding head is arranged on the inner side wall of the cavity, and each grinding head is provided with a grinding part; and the power assembly is electrically connected with the tooth preparation assembly. The device is used for realizing accurate and intelligent tooth preparation.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a tooth preparation device and intelligent tooth preparation equipment. Background technique [0002] Tooth preparation is one of the most basic operations in the Department of Prosthodontics. At present, in the process of tooth preparation, clinical dentists always grind the restored teeth according to their own experience. If the size of the prepared tooth is too deep (tooth occlusal direction) , it will cause pain to the patient during the tooth preparation process, severe and even inflammation, if the size of the prepared tooth is too shallow, it will need to be polished repeatedly in the follow-up. [0003] The applicant finds that the prior art has at least the following technical problems: [0004] The experience of each clinical dentist is different. It is difficult to achieve the exact size of the prepared tooth only by hand feeling. During the tooth preparation...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a tooth preparation device and intelligent tooth preparation equipment to solve the problem that each clinical dentist has different experiences in the prior art, and it is difficult to achieve the exact tooth preparation size only by hand feeling. Too deep or too shallow will appear in the tooth preparation, resulting in too long treatment time for tooth preparation, wasting a lot of time of doctors and patients, and due to repeated grinding, the technical problem of increasing pain for patients

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