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Operational tip of ultrasonic scaler

A technology of working tip and dental scaler, which is applied in the direction of cleaning methods and utensils, cleaning methods using liquids, chemical instruments and methods, etc., and can solve the problems of not forming blades, etc.

Inactive Publication Date: 2014-08-20
GUILIN WOODPECKER MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a working tip of an ultrasonic dental scaler, which solves the technical problem that the front end of the existing working tip is flat, its edge is arc-shaped transition, and no blade is formed.

Method used

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  • Operational tip of ultrasonic scaler
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Examples

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Embodiment Construction

[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0018] like figure 1 , figure 2 As shown, it is a schematic structural diagram of the working tip of the ultrasonic dental scaler in the prior art. In the prior art, the tip of the front end of the working tip 1 is flat, and its edge is arc-shaped transition without forming a blade.

[0019] like image 3 , Figure 4 As shown, a working tip of an ultrasonic dental scaler, which includes a working tip connecting part 1 connected to the handle of the dental scaler, a working tip neck 2 integrated with the working tip connecting part 1 in the same plane and The working tip part 3 that is in contact with the teeth during work, the lower part of the working tip neck part 2 is coaxially connected with the upper part o...

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Abstract

The invention relates to an operational tip of an ultrasonic scaler. The operational tip comprises an operational tip connection part connected with a handle of the ultrasonic scaler, an operational tip neck integrated with the operational tip connection part in a same plane and an operational tip head contacting with teeth during operation, wherein the lower part of the operational tip neck is coaxially connected with the upper part of the operational tip connection part, the tail end of the operational tip head is connected with the end of the upper part of the operational tip neck and then inwardly tilts towards an upper position, the operational tip head is provided with four sharp edges, and the cross section of the operational tip head is a quadrangle. The invention has the following beneficial effects: the operational tip head is provided with the four sharp edges, so the operational tip can effectively realize functions like scraping of calculi on the surface of a tooth.

Description

technical field [0001] The invention relates to an ultrasonic dental cleaner, in particular to a working tip of the ultrasonic dental cleaner. Background technique [0002] Ultrasonic scaler is a commonly used medical device in the field of dentistry. It can be used to scrape calculus and plaque on the surface of teeth, prepare tooth cavities, and treat root canals. An ultrasonic transducer is installed on the ultrasonic scaler, as an ultrasonic oscillation source, by converting electric energy into ultrasonic oscillation, it drives the working tip installed on the transducer to work. After the working tip of the ultrasonic scaler is in contact with the tooth surface, the functions of the ultrasonic scaler such as scraping the calculus on the tooth surface can be realized. [0003] like figure 1 , figure 2 Shown is a schematic structural view of the working tip of the ultrasonic dental scaler in the prior art. The working tip of the existing ultrasonic scaler includes a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C17/20
Inventor 吴勋贤宁加康朱添幸
Owner GUILIN WOODPECKER MEDICAL INSTR
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