CN103989534A - Operational tip of ultrasonic scaler - Google Patents
Operational tip of ultrasonic scaler Download PDFInfo
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- CN103989534A CN103989534A CN201410200623.3A CN201410200623A CN103989534A CN 103989534 A CN103989534 A CN 103989534A CN 201410200623 A CN201410200623 A CN 201410200623A CN 103989534 A CN103989534 A CN 103989534A
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- operation tip
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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
The present invention relates to ultrasonic scaling machine, relate in particular to a kind of ultrasonic scaling machine operation tip.
Background technology
Ultrasonic scaling machine is the medical apparatus and instruments that dental field is conventional, can be used for striking off calculus, the dental plaque of dental surface, the preparation in tooth nest hole, tooth root canal etc.On ultrasonic scaling machine, ultrasonic transducer is installed, as supersonic oscillations source, by being to convert supersonic oscillations to by electric energy, drives the operation tip work on transducer that is arranged on.After the tooth-cleaning machine operation tip of supersonic vibration contacts with dental surface, just can realize the functions such as calculus of striking off dental surface of ultrasonic scaling machine.
As shown in Figure 1 and Figure 2, be the structural representation of the operation tip of ultrasonic scaling machine in prior art.Existing ultrasonic scaling machine operation tip, the operation tip head 3 that the operation tip cervical region 2 that it comprises the operation tip connecting portion 1 that is connected with tooth cleaner handgrip, form integrated molding with described operation tip connecting portion 1 in same plane contacts with tooth during with work, the bottom of described operation tip cervical region 2 is coaxially connected with the top of described operation tip connecting portion 1, the tail end of described operation tip head 3 is connected backward interior top and tilts with the termination, top of described operation tip cervical region 2, offer four indent spanner positions 4 for loading and unloading facing each other on described operation tip connecting portion 1.Operation tip front end tip 1 is flat, and its edge is circular arc transition, does not form blade.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of ultrasonic scaling machine operation tip, and solving work on hand crack tip tip is flat, and its edge is circular arc transition, does not form the technical problem of blade.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of ultrasonic scaling machine operation tip, it comprises the operation tip connecting portion being connected with tooth cleaner handgrip, the operation tip head contacting with tooth with the integrated operation tip cervical region of described operation tip connecting portion and when work in same plane, the bottom of described operation tip cervical region is coaxially connected with the top of described operation tip connecting portion, the tail end of described operation tip head is connected backward interior top and tilts with the termination, top of described operation tip cervical region, described operation tip head is provided with four sharp seamed edges, and the cross section of described operation tip head is tetragon.
The invention has the beneficial effects as follows: operation tip head is provided with four sharp Pedicellus et Pericarpium Trapaes, can more effective realization strike off the functions such as calculus of dental surface.
Further: the cross section of described operation tip head is trapezoidal or square or rectangular.
Further: the cross section of described operation tip head is isosceles trapezoid, the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 0 degree is to 90 degree.
Further: the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 30 degree are to 60 degree.
Further: the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is 46.575 degree or 47.271 degree.
Further: on described operation tip connecting portion, to offer the indent spanner position for loading and unloading; Shown in indent spanner position be provided with two or four or six, and setting facing each other.
Further: described operation tip connecting portion, operation tip cervical region and operation tip head are stainless steel material and make, and in surface of stainless steel, are attached with one deck titanium nitride.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 be in Fig. 1 A-A to cutaway view;
Fig. 3 is structural representation of the present invention;
Fig. 4 be in Fig. 3 B-B to cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1 and Figure 2, be the structural representation of the operation tip of ultrasonic scaling machine in prior art, in prior art, the front end tip of operation tip 1 is flat, its edge is circular arc transition, does not form blade.
As Fig. 3, shown in Fig. 4, a kind of ultrasonic scaling machine operation tip, it comprises the operation tip connecting portion 1 being connected with tooth cleaner handgrip, the operation tip head 3 contacting with tooth while forming integrated operation tip cervical region 2 with work with described operation tip connecting portion 1 in same plane, the bottom of described operation tip cervical region 2 is coaxially connected with the top of described operation tip connecting portion 1, the tail end of described operation tip head 3 is connected backward interior top and tilts with the termination, top of described operation tip cervical region 2, described operation tip head 3 is provided with four sharp Pedicellus et Pericarpium Trapaes, and the cross section of described operation tip head 3 is tetragon.
The cross section of described operation tip head 3 is trapezoidal or square or rectangular; Preferred: the cross section of described operation tip head 3 is isosceles trapezoid, the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 0 degree is to 90 degree.Preferred: the cross section of described operation tip head 3 is isosceles trapezoid, the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 30 degree are to 60 degree.Preferred: the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is 46.575 degree or 47.271 degree.
Preferred: on described operation tip connecting portion 1, to offer the indent spanner position 4 for loading and unloading; Shown in indent spanner position 4 be provided with two or four or six, and setting facing each other.
Preferred: described operation tip connecting portion 1, operation tip cervical region 2 and operation tip head 3 are stainless steel material and make, and in surface of stainless steel, are attached with one deck titanium nitride.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a ultrasonic scaling machine operation tip, it comprises the operation tip connecting portion (1) being connected with tooth cleaner handgrip, the operation tip head (3) contacting with tooth with the integrated operation tip cervical region of described operation tip connecting portion (1) (2) and when work in same plane, the bottom of described operation tip cervical region (2) is coaxially connected with the top of described operation tip connecting portion (1), the tail end of described operation tip head (3) is connected backward interior top and tilts with the termination, top of described operation tip cervical region (2), it is characterized in that: described operation tip head (3) is provided with four sharp seamed edges, and the cross section of described operation tip head (3) is tetragon.
2. a kind of ultrasonic scaling machine operation tip according to claim 1, is characterized in that: the cross section of described operation tip head (3) is trapezoidal or square or rectangular.
3. a kind of ultrasonic scaling machine operation tip according to claim 2, is characterized in that: the cross section of described operation tip head (3) is isosceles trapezoid, and the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 0 degree is to 90 degree.
4. a kind of ultrasonic scaling machine operation tip according to claim 3, is characterized in that: the span of the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is that 30 degree are to 60 degree.
5. a kind of ultrasonic scaling machine operation tip according to claim 4, is characterized in that: the included angle A MP.AMp.Amp between two hypotenuses of described isosceles trapezoid is 46.575 degree or 47.271 degree.
6. according to a kind of ultrasonic scaling machine operation tip described in claim 1 to 5 any one, it is characterized in that: on described operation tip connecting portion (1), offer the indent spanner position (4) for loading and unloading; Shown in indent spanner position (4) be provided with two or four or six, and setting facing each other.
7. according to a kind of ultrasonic scaling machine operation tip described in claim 1 to 5 any one, it is characterized in that: described operation tip connecting portion (1), operation tip cervical region (2) and operation tip head (3) are stainless steel material and make, and in surface of stainless steel, are attached with one deck titanium nitride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200623.3A CN103989534A (en) | 2014-05-13 | 2014-05-13 | Operational tip of ultrasonic scaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200623.3A CN103989534A (en) | 2014-05-13 | 2014-05-13 | Operational tip of ultrasonic scaler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103989534A true CN103989534A (en) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410200623.3A Pending CN103989534A (en) | 2014-05-13 | 2014-05-13 | Operational tip of ultrasonic scaler |
Country Status (1)
| Country | Link |
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| CN (1) | CN103989534A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4283174A (en) * | 1979-11-05 | 1981-08-11 | Sertich Anthony T | Dental scaler having scaling tip particularly suitable for circular or ellipsoidal patterns of vibration |
| CN1169688A (en) * | 1994-06-30 | 1998-01-07 | 登特斯普莱研究发展有限公司 | Transducer activated tool tip |
| CN1290151A (en) * | 1998-01-13 | 2001-04-04 | 萨特莱克公司 | Dental ultrasound instrument for treating periodontal pockets |
| CN1307950A (en) * | 2000-01-24 | 2001-08-15 | 邓特斯普里国际公司 | Bit making process and bit |
| US6328566B1 (en) * | 2001-03-07 | 2001-12-11 | James Feine | ID system for ultrasonic dental inserts |
| CN1972640A (en) * | 2004-06-18 | 2007-05-30 | 赛特力公司 | Insert for ultrasonic burr-drill unit |
| CN102655819A (en) * | 2009-12-10 | 2012-09-05 | 谢丝塔有限公司 | Ultrasonic scaler tip |
| CN103070734A (en) * | 2013-01-28 | 2013-05-01 | 李增兴 | Ultrasonic spray washer |
| CN203291046U (en) * | 2013-06-03 | 2013-11-20 | 桂林市啄木鸟医疗器械有限公司 | Operating tip for ultrasonic tooth cleaner |
| CN203861371U (en) * | 2014-05-13 | 2014-10-08 | 桂林市啄木鸟医疗器械有限公司 | Ultrasound scaler working bit |
-
2014
- 2014-05-13 CN CN201410200623.3A patent/CN103989534A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4283174A (en) * | 1979-11-05 | 1981-08-11 | Sertich Anthony T | Dental scaler having scaling tip particularly suitable for circular or ellipsoidal patterns of vibration |
| CN1169688A (en) * | 1994-06-30 | 1998-01-07 | 登特斯普莱研究发展有限公司 | Transducer activated tool tip |
| CN1290151A (en) * | 1998-01-13 | 2001-04-04 | 萨特莱克公司 | Dental ultrasound instrument for treating periodontal pockets |
| CN1307950A (en) * | 2000-01-24 | 2001-08-15 | 邓特斯普里国际公司 | Bit making process and bit |
| US6328566B1 (en) * | 2001-03-07 | 2001-12-11 | James Feine | ID system for ultrasonic dental inserts |
| CN1972640A (en) * | 2004-06-18 | 2007-05-30 | 赛特力公司 | Insert for ultrasonic burr-drill unit |
| CN102655819A (en) * | 2009-12-10 | 2012-09-05 | 谢丝塔有限公司 | Ultrasonic scaler tip |
| CN103070734A (en) * | 2013-01-28 | 2013-05-01 | 李增兴 | Ultrasonic spray washer |
| CN203291046U (en) * | 2013-06-03 | 2013-11-20 | 桂林市啄木鸟医疗器械有限公司 | Operating tip for ultrasonic tooth cleaner |
| CN203861371U (en) * | 2014-05-13 | 2014-10-08 | 桂林市啄木鸟医疗器械有限公司 | Ultrasound scaler working bit |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |
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| RJ01 | Rejection of invention patent application after publication |