CN204484380U - A kind of ultrasonic dental scaler operation tip - Google Patents
A kind of ultrasonic dental scaler operation tip Download PDFInfo
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- CN204484380U CN204484380U CN201520052769.8U CN201520052769U CN204484380U CN 204484380 U CN204484380 U CN 204484380U CN 201520052769 U CN201520052769 U CN 201520052769U CN 204484380 U CN204484380 U CN 204484380U
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- operation tip
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- 208000006558 Dental Calculus Diseases 0.000 abstract description 7
- 206010044029 Tooth deposit Diseases 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 7
- 208000002064 Dental Plaque Diseases 0.000 abstract description 5
- 208000014151 Stomatognathic disease Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
本实用新型涉及一种超声洁牙机工作尖，其包括与洁牙机手柄相连接的工作尖连接部、在同一平面内与所述工作尖连接部一体成型的工作尖颈部和工作时与牙齿接触的工作尖头部，所述工作尖颈部的下部与所述工作尖连接部的上部同轴连接，所述工作尖头部的尾端与所述工作尖颈部的上部端头连接后向斜上方倾斜，所述工作尖头部的前端为扁平状，并且所述工作尖头部的前端端部为与牙齿舌侧面相匹配的圆弧面。本实用新型的有益效果是：工作尖头部的前端端部为与牙齿舌侧面相匹配的圆弧形状，方便对牙齿舌侧面高效洁治，去除牙结石、牙斑等牙齿疾病。
The utility model relates to a working tip of an ultrasonic dental cleaner, which comprises a working tip connecting part connected with a handle of the dental cleaning machine, a working tip neck integrally formed with the working tip connecting part in the same plane, and an The working tip in contact with the teeth, the lower part of the working tip neck is coaxially connected to the upper part of the working tip connecting part, and the tail end of the working tip is connected to the upper end of the working tip neck The back is inclined obliquely upward, the front end of the working pointed part is flat, and the front end of the working pointed part is a circular arc surface matching the lingual side of the teeth. The beneficial effect of the utility model is that: the front end of the working tip is in the shape of an arc matching the lingual side of the teeth, which is convenient for efficient cleaning and treatment of the lingual side of the teeth, and removes dental diseases such as dental calculus and dental plaque.
Description
技术领域technical field
本实用新型涉及医疗设备领域，尤其涉及一种超声洁牙机工作尖。The utility model relates to the field of medical equipment, in particular to a working tip of an ultrasonic dental cleaner.
背景技术Background technique
超声洁牙机是牙科领域常用的医疗器械，可用于刮除牙齿表面的结石、牙菌斑，牙齿窝洞的制备，牙齿根管治疗等。超声洁牙机上安装有超声换能器，作为超声波振荡源，通过将电能转换成超声波振荡，带动安装在换能器上的工作尖工作。超声振动的洁牙机工作尖与牙齿表面接触后，就能实现超声洁牙机的刮除牙齿表面的结石等功能。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 electrical 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.
如图1、图2所示，为现有技术中超声洁牙机的工作尖的结构示意图。现有的超声洁牙机工作尖，其包括与洁牙机手柄相连接的工作尖连接部1、在同一平面内与所述工作尖连接部1形成一体化成型的工作尖颈部2和工作时与牙齿接触的工作尖头部3，所述工作尖颈部2的下部与所述工作尖连接部1的上部同轴连接，所述工作尖头部3的尾端与所述工作尖颈部2的上部端头连接后向内上方倾斜，所述工作尖连接部1上开设有四个两两相对的用于装卸的内凹扳手位4。所述工作尖头部3上设有四个锋利棱边，且所述工作尖头部3的截面为四边形。工作尖头部3的前端端部结构未优化，通常为平头结构，不适合对牙齿舌侧面(内侧面)的牙结石和牙斑的去除、洁治。因为牙齿舌侧面为弧形结构，用现有工作尖进行牙齿洁时，效率很低。As shown in Fig. 1 and Fig. 2, they are structural schematic diagrams of working tips of an ultrasonic dental scaler in the prior art. The working tip of the existing ultrasonic scaler includes a working tip connecting part 1 connected to the handle of the dental scaler, a working tip neck 2 integrally formed with the working tip connecting part 1 in the same plane and a working tip The working tip part 3 that is in contact with the teeth at the time, the lower part of the working tip neck part 2 is coaxially connected with the upper part of the working tip connecting part 1, and the tail end of the working tip part 3 is connected with the working tip neck After the upper end of the part 2 is connected, it inclines inwardly and upwardly. The connecting part 1 of the working tip is provided with four concave wrench positions 4 opposite to each other for loading and unloading. The working tip 3 is provided with four sharp edges, and the section of the working tip 3 is quadrilateral. The structure of the front end of the working pointed part 3 is not optimized, and it is usually a flat head structure, which is not suitable for removing and cleaning dental calculus and plaque on the lingual side (inner side) of the teeth. Because the lingual side of the teeth is an arc structure, the efficiency is very low when cleaning the teeth with the existing working point.
实用新型内容Utility model content
本实用新型所要解决的技术问题是提供一种超声洁牙机工作尖，解决现有工作尖头部的前端端部常为平头结构，不适合对牙齿舌侧面(内侧面)的牙结石和牙斑的去除、洁治的技术问题。The technical problem to be solved by the utility model is to provide a working tip of an ultrasonic tooth cleaner, which solves the problem that the front end of the existing working tip is often a flat structure, which is not suitable for dental calculus and dental calculus on the lingual side (inner side) of the teeth. The technical problems of spot removal and cleansing.
本实用新型解决上述技术问题的技术方案如下：一种超声洁牙机工作尖，其包括与洁牙机手柄相连接的工作尖连接部、在同一平面内与所述工作尖连接部一体成型的工作尖颈部和工作时与牙齿接触的工作尖头部，所述工作尖颈部的下部与所述工作尖连接部的上部同轴连接，所述工作尖头部的尾端与所述工作尖颈部的上部端头连接后向斜上方倾斜，所述工作尖头部的前端为扁平状，并且所述工作尖头部的前端端部为与牙齿舌侧面相匹配的圆弧面。The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a working tip of an ultrasonic dental scaler, which includes a working tip connection part connected with a tooth scaler handle, and an integrally formed part with the working tip connection part in the same plane. The working tip neck and the working tip part which are in contact with the teeth during work, the lower part of the working tip neck is coaxially connected with the upper part of the working tip connection part, the tail end of the working tip part is connected with the working tip After the upper end of the pointed neck is connected, it is inclined upward. The front end of the working pointed part is flat, and the front end of the working pointed part is a circular arc surface matching the lingual side of the teeth.
本实用新型的有益效果是：工作尖头部的前端端部为与牙齿舌侧面相匹配的圆弧面状，方便对牙齿舌侧面高效洁治，去除牙结石、牙斑等牙齿疾病。The beneficial effects of the utility model are: the front end of the working tip is in the shape of an arc surface matching the lingual side of the teeth, which is convenient for efficient cleaning and treatment of the lingual side of the teeth, and removes dental diseases such as dental calculus and dental plaque.
进一步，所述圆弧面R的半径的取值范围为0.2～2mm。Further, the radius of the arc surface R ranges from 0.2 mm to 2 mm.
进一步，所述圆弧面R的半径为1.05mm。Further, the radius of the arc surface R is 1.05mm.
进一步，所述工作尖头部的轴线与所述工作尖连接部的轴线所成的夹角&的取值范围为90～180°。Further, the angle & formed by the axis of the working tip part and the axis of the working tip connecting part ranges from 90° to 180°.
进一步，所述工作尖头部的轴线与所述工作尖连接部的轴线所成的夹角&为119.5°。Further, the angle ϕ formed between the axis of the working tip and the axis of the connecting part of the working tip is 119.5°.
进一步，所述工作尖头部的前端端部距离所述工作尖连接部的底部的竖直高度H的取值范围为22～28mm。Further, the vertical height H between the front end of the working tip part and the bottom of the working tip connecting part ranges from 22 to 28 mm.
进一步，所述工作尖头部的前端端部距离所述工作尖连接部的底部的竖直高度H为27.5mm。Further, the vertical height H between the front end of the working tip part and the bottom of the working tip connecting part is 27.5 mm.
附图说明Description of drawings
图1为现有技术的结构示意图；Fig. 1 is the structural representation of prior art;
图2为图1中A—A向剖视图；Fig. 2 is A-A sectional view in Fig. 1;
图3为本实用新型的主视结构示意图；Fig. 3 is the front view structure schematic diagram of the utility model;
图4为图3的左视图；Fig. 4 is the left view of Fig. 3;
图5为图3的右视图；Fig. 5 is the right view of Fig. 3;
图6为图3中的K向视图。Fig. 6 is a view taken along direction K in Fig. 3 .
附图中，各标号所代表的部件列表如下：In the accompanying drawings, the list of parts represented by each label is as follows:
1、工作尖连接部，2、工作尖颈部，3、工作尖头部。1. Working point connecting part, 2. Working point neck, 3. Working point head.
具体实施方式Detailed ways
以下结合附图对本实用新型的原理和特征进行描述，所举实例只用于解释本实用新型，并非用于限定本实用新型的范围。The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.
如图1、图2所示，为现有技术中超声洁牙机的工作尖的结构示意图，现有技术中工作尖头部3的前端端部结构未优化，通常为平头结构，不适合对牙齿舌侧面(内侧面)的牙结石和牙斑的去除、洁治。As shown in Figure 1 and Figure 2, it is a schematic structural diagram of the working tip of the ultrasonic dental scaler in the prior art. The structure of the front end of the working tip 3 in the prior art is not optimized, and it is usually a flat head structure, which is not suitable for Removal and cleaning of dental calculus and plaque on the lingual side (inner side) of teeth.
如图3-6所示，一种超声洁牙机工作尖，其包括与洁牙机手柄相连接的工作尖连接部1、在同一平面内与所述工作尖连接部1一体成型的工作尖颈部2和工作时与牙齿接触的工作尖头部3，所述工作尖颈部2的下部与所述工作尖连接部1的上部同轴连接，所述工作尖头部3的尾端与所述工作尖颈部2的上部端头连接后向斜上方倾斜，所述工作尖头部3的前端为扁平状，并且所述工作尖头部3的前端端部为与牙齿舌侧面相匹配的圆弧面，方便对牙齿舌侧面高效洁治，去除牙结石、牙斑等牙齿疾病。优选：所述圆弧面的半径R的取值范围为0.2～2mm。优选：所述圆弧面的半径R为1.05mm。As shown in Figure 3-6, an ultrasonic dental scaler working tip includes a working tip connecting part 1 connected to the handle of the dental scaler, and a working tip integrally formed with the working tip connecting part 1 in the same plane The neck 2 and the working tip 3 that contacts the teeth during work, the lower part of the working tip neck 2 is coaxially connected with the upper part of the working tip connecting part 1, and the tail end of the working tip 3 is connected to the The upper end of the working pointed neck 2 is connected and inclined upwards, the front end of the working pointed part 3 is flat, and the front end of the working pointed part 3 is matched with the lingual side of the tooth The arc-shaped surface is convenient for efficient cleaning and treatment of the lingual side of the teeth, removing dental calculus, plaque and other dental diseases. Preferably: the value range of the radius R of the arc surface is 0.2-2mm. Preferably: the radius R of the arc surface is 1.05mm.
优选：所述工作尖头部3的轴线与所述工作尖连接部1的轴线所成的夹角&的取值范围为90～180°。优选：所述工作尖头部3的轴线与所述工作尖连接部1的轴线所成的夹角&为119.5°。Preferably: the angle & formed by the axis of the working tip part 3 and the axis of the working tip connecting part 1 ranges from 90° to 180°. Preferably: the angle ϕ formed between the axis of the working tip part 3 and the axis of the working tip connecting part 1 is 119.5°.
优选：所述工作尖头部3的前端端部距离所述工作尖连接部1的底部的竖直高度H的取值范围为22～28mm。优选：所述工作尖头部3的前端端部距离所述工作尖连接部1的底部的竖直高度H为27.5mm。Preferably: the vertical height H between the front end of the working tip part 3 and the bottom of the working tip connecting part 1 ranges from 22 mm to 28 mm. Preferably: the vertical height H between the front end of the working tip part 3 and the bottom of the working tip connecting part 1 is 27.5 mm.
以上所述仅为本实用新型的较佳实施例，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052769.8U CN204484380U (en) | 2015-01-26 | 2015-01-26 | A kind of ultrasonic dental scaler operation tip |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520052769.8U CN204484380U (en) | 2015-01-26 | 2015-01-26 | A kind of ultrasonic dental scaler operation tip |
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| CN204484380U true CN204484380U (en) | 2015-07-22 |
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| CN201520052769.8U Expired - Lifetime CN204484380U (en) | 2015-01-26 | 2015-01-26 | A kind of ultrasonic dental scaler operation tip |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214279A (en) * | 2016-08-16 | 2016-12-14 | 桂林市啄木鸟医疗器械有限公司 | A kind of tooth-cleaning machine operation tip that can improve mechanical vibration transmission efficiency |
| CN107811714A (en) * | 2017-12-22 | 2018-03-20 | 南宁市微牙机电科技有限公司 | A kind of root canal treatment needle |
| CN108420555A (en) * | 2018-05-23 | 2018-08-21 | 南宁市微牙科技有限公司 | A kind of operation tip for planting body of grinding one's teeth in sleep dedicated for maintenance |
| CN108498198A (en) * | 2018-05-23 | 2018-09-07 | 南宁市微牙科技有限公司 | It is a kind of dedicated for safeguarding the operation tip of Anterior Implant body |
-
2015
- 2015-01-26 CN CN201520052769.8U patent/CN204484380U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214279A (en) * | 2016-08-16 | 2016-12-14 | 桂林市啄木鸟医疗器械有限公司 | A kind of tooth-cleaning machine operation tip that can improve mechanical vibration transmission efficiency |
| CN107811714A (en) * | 2017-12-22 | 2018-03-20 | 南宁市微牙机电科技有限公司 | A kind of root canal treatment needle |
| CN108420555A (en) * | 2018-05-23 | 2018-08-21 | 南宁市微牙科技有限公司 | A kind of operation tip for planting body of grinding one's teeth in sleep dedicated for maintenance |
| CN108498198A (en) * | 2018-05-23 | 2018-09-07 | 南宁市微牙科技有限公司 | It is a kind of dedicated for safeguarding the operation tip of Anterior Implant body |
| CN108420555B (en) * | 2018-05-23 | 2024-02-02 | 南宁市微牙科技有限公司 | Special working tip for maintaining molar implant |
| CN108498198B (en) * | 2018-05-23 | 2024-02-02 | 南宁市微牙科技有限公司 | Special working tip for maintaining anterior tooth implant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
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Granted publication date: 20150722 |