CN201213846Y - Multi-point water-jet type tooth machine head - Google Patents
Multi-point water-jet type tooth machine head Download PDFInfo
- Publication number
- CN201213846Y CN201213846Y CNU2008200583749U CN200820058374U CN201213846Y CN 201213846 Y CN201213846 Y CN 201213846Y CN U2008200583749 U CNU2008200583749 U CN U2008200583749U CN 200820058374 U CN200820058374 U CN 200820058374U CN 201213846 Y CN201213846 Y CN 201213846Y
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- China
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- water
- machine head
- dental
- water spray
- pipeline
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- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a multi-point water spray type dental machine head, and solves the problem that water mist sprayed by the dental machine head shields rays to affect clinical visual lines so as to affect the treating quality of a dentist when the dentist has a dental surgery with the prior dental machine head. The multi-point water spray type dental machine head comprises a machine head part and a body part which are integrated into a whole; an air injection pipeline and a water spray pipeline are arranged in the body part respectively, and the machine head part is provided with a plurality of water spray holes which are communicated with the water spray pipeline of the body part; the front end of the machine head part is provided with the plurality of water spray holes which are communicated with the water spray pipeline of the body part to spray water to different positions inside the oral cavity; at the same time, the direction of the water mist produced by spraying water is parallel to the direction of a dental drill, so the water mist is not reflected outside the mouth, and the multi-point water spray type dental machine head contributes to successful treatment and realizes the aim of the utility model.
Description
Technical field
This utility model relates to a kind of type medical instrument for dental use, particularly a kind of dental engine handpiece that is used for the multiple spot water spray of dentistry operation.
Background technology
Dental engine handpiece is a medical apparatus and instruments indispensable in the dental treatment, and its operation principle is to provide pressure air by air pump, behind oil sprayer or water mist device, blows turbine in pipeline is sent into the head of dental engine handpiece, and turbine drives the dental drill rotation, implements the dental care operation; In dental engine handpiece, be provided with sparge pipe in addition and air jet pipe sprays in the patient oral cavity from the head front end by intracavity of handle, play flushing and cooling effect.
Existing dental engine handpiece, in odontologist when doing dental operation, all be any from the dental engine handpiece front end of current ejected by the sparge pipe that is provided with in the dental engine handpiece, cause the water smoke of the ejection of dental engine handpiece can cover light like this, influence clinical sight line, thereby influence the therapeutic quality of odontologist.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of multiple spot water jet dental engine handpiece, solved existing dental engine handpiece in odontologist when doing dental operation, the water smoke of the ejection of dental engine handpiece can cover light, influences clinical sight line, thereby influences the problem of the therapeutic quality of odontologist.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
The water jet dental engine handpiece of a kind of multiple spot comprises the head section and the main part that are connected as a single entity; In described main part, be respectively equipped with jet pipeline and water pipe, it is characterized in that, be provided with some hole for water sprayings, the water pipe UNICOM of described hole for water spraying and described main part at described head section.
Described hole for water spraying is connected with the water pipe of described main part by pipeline respectively.
Between the described sparge pipe by pipeline UNICOM, with the water pipe UNICOM of described main part.
Described hole for water spraying equally spaced is arranged on the front end surface of described head section.
Operation principle of the present utility model is as follows:
Press press cover, dental drill is inserted at the bottom of dental engine handpiece clamps trepanning, release button, gripping sleeve clampingc car pin is connected source of the gas and power supply, the turbine high speed rotating of the moving dental engine handpiece head section of jet pipeline aeration zone, simultaneously, be arranged on the hole for water spraying and the water pipe UNICOM of dental engine handpiece front end, from the hole for water spraying water spray, to the inner water spray in oral cavity; Simultaneously, the current in the sparge pipe produce water smoke under anticyclonic promotion, help treatment to use.
The water jet dental engine handpiece of multiple spot of the present utility model is provided with some hole for water sprayings by the front end at dental engine handpiece, the water pipe UNICOM of hole for water spraying and described main part, the diverse location water spray of boil on the nape opposite the mouth intracavity portion; Simultaneously, the water smoke direction that water spray produces is parallel with the dental drill direction, so its water smoke can not reflex to outside the mouth, helps treatment and carries out smoothly, realizes the purpose of this utility model.
Description of drawings
Further specify this utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of this utility model band;
Fig. 2 is the schematic bottom view of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, the water jet dental engine handpiece of a kind of multiple spot comprises the head section 1 and the main part 2 that are connected as a single entity; In main part 2, be respectively equipped with jet pipeline 21 and water pipe 22, be provided with some hole for water sprayings 11, water pipe 22 UNICOMs of hole for water spraying 11 and main part 2 at head section 1.
In this utility model, hole for water spraying 11 can be connected with the water pipe 22 of main part 2 by pipeline respectively, and is same, and hole for water spraying 11 is together interconnection by pipeline earlier, and then with water pipe 22 UNICOMs of main part 1, these do not influence this utility model and realize its purpose.
Simultaneously, in this utility model, the hole for water spraying 11 that is arranged on head section 1 equally spaced is arranged on the surface 12 of head section 1, also can hole for water spraying 11 be set in 12 different positions, surface as required, realizes the various combination of boil on the nape opposite the mouth intracavity water spray.
During use, at first the connector after the main part 2 of dental engine handpiece is connected with corresponding pipeline respectively, water pipe 22 is connected with water pipe, jet pipeline 21 is connected with air jet pipe, water pipe 22 is transported to hole for water spraying 11 by pipeline with water, ejection from hole for water spraying 11 is controlled the water yield of hole for water spraying 11 by controlling water pipe 22, makes things convenient for doctor's operation technique.
More than show and described ultimate principle of the present utility model and principal character and advantage thereof.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that describes in the foregoing description and the description just illustrates principle of the present utility model; under the prerequisite that does not break away from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall in claimed this utility model scope.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (4)
1, the water jet dental engine handpiece of a kind of multiple spot comprises the head section and the main part that are connected as a single entity; In described main part, be respectively equipped with jet pipeline and water pipe, it is characterized in that, be provided with some hole for water sprayings, the water pipe UNICOM of described hole for water spraying and described main part at described head section.
2, dental engine handpiece according to claim 1 is characterized in that: described hole for water spraying is connected with the water pipe of described main part by pipeline respectively.
3, dental engine handpiece according to claim 1 is characterized in that: between the described sparge pipe by pipeline UNICOM, with the water pipe UNICOM of described main part.
4, dental engine handpiece according to claim 1 is characterized in that: described hole for water spraying equally spaced is arranged on the front end surface of described head section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200583749U CN201213846Y (en) | 2008-05-14 | 2008-05-14 | Multi-point water-jet type tooth machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200583749U CN201213846Y (en) | 2008-05-14 | 2008-05-14 | Multi-point water-jet type tooth machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201213846Y true CN201213846Y (en) | 2009-04-01 |
Family
ID=40519056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200583749U Expired - Fee Related CN201213846Y (en) | 2008-05-14 | 2008-05-14 | Multi-point water-jet type tooth machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201213846Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342711A (en) * | 2015-12-15 | 2016-02-24 | 咸阳西北医疗器械(集团)有限公司 | Porous negative pressure type cooling structure used for dental handpiece |
-
2008
- 2008-05-14 CN CNU2008200583749U patent/CN201213846Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342711A (en) * | 2015-12-15 | 2016-02-24 | 咸阳西北医疗器械(集团)有限公司 | Porous negative pressure type cooling structure used for dental handpiece |
| CN105342711B (en) * | 2015-12-15 | 2018-06-22 | 西诺医疗器械集团有限公司 | For the porous suction type cooling structure of dental handpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |