CN200954143Y - Root-canal liquid-suction device - Google Patents
Root-canal liquid-suction device Download PDFInfo
- Publication number
- CN200954143Y CN200954143Y CN 200620095711 CN200620095711U CN200954143Y CN 200954143 Y CN200954143 Y CN 200954143Y CN 200620095711 CN200620095711 CN 200620095711 CN 200620095711 U CN200620095711 U CN 200620095711U CN 200954143 Y CN200954143 Y CN 200954143Y
- Authority
- CN
- China
- Prior art keywords
- tube
- root
- aspirator
- pipe
- needle tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004262 dental pulp cavity Anatomy 0.000 title abstract description 7
- 238000005452 bending Methods 0.000 claims description 5
- 241000700605 Viruses Species 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000005213 imbibition Methods 0.000 description 3
- 235000009161 Espostoa lanata Nutrition 0.000 description 2
- 240000001624 Espostoa lanata Species 0.000 description 2
- 206010036790 Productive cough Diseases 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000001143 Periodontal Abscess Diseases 0.000 description 1
- 208000033809 Suppuration Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 206010044016 Tooth abscess Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004746 tooth root Anatomy 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a root canal pipette, which main body is a tube. One end of the tube is connected with a bended fine needle tube, which is inserted into the root canal for sucking effusion or scrap, bacteria or virus generated during curing procedure to effectively avoid harmful material attached on the tube wall during cleaning procedure. The utility model has the advantages of simple structure and reasonable design and can be connected with the terminal of a weak-absorbing device of a dental unit for cooperation with advantages of easy cleaning operation, labor and time saving, cleaning suction operation and no liquid remained.
Description
Technical field:
This utility model belongs to the medical apparatus field, particularly a kind of utensil of dental root canal imbibition.
Background technology:
Root canal irrigation imbibition was at present used cotton balls, paper point 40 or five ten years, because cotton balls can only be drawn pulp cavity and nitre, antibacterial and virus are morcelled in root pipe middle part, when special paper point is mentioned from the root pipe, when producing friction with root canal wall, broken nitre, bacterial virus are just inevitably attached on the tube wall, can't thoroughly remove, and the operation time and effort consuming, doctor's labor intensity is big.How to overcome the deficiency of conventional art, task of the present utility model.
Summary of the invention:
The purpose of this utility model provides a kind of simple in structure, easy operating, the clean root pipe aspirator of removing.
Technical solutions of the utility model are achieved in that a kind of pipe aspirator, and its main body is a pipe fitting, and an end disjunctor of pipe fitting has the small needle tube of a band bending.Utilize small needle tube to insert to draw in the root canal broken nitre that hydrops or therapeutic process produce, antibacterial, virus etc., effectively avoid the scale removal process harmful substance to be bonded on the tube wall.
In addition, the end face of small needle tube is the rounding structure.Avoid scale removal process, the damage dental tissue.
The utlity model has simple in structure, reasonable in design, cleaning operation is easy, saving of work and time, and has the advantages that residual liquid totally, is not stayed in suction.
Description of drawings:
Below in conjunction with concrete legend this utility model is described further:
Fig. 1 root pipe aspirator axonometric chart
Fig. 2 root pipe aspirator front view
Fig. 3 root pipe aspirator profile
Wherein
1-pipe fitting 2-small needle tube
The specific embodiment:
With reference to Fig. 1, Fig. 2 and Fig. 3, root pipe aspirator is made by titanium alloy material, and its main body is a pipe fitting 1, one end disjunctor of pipe fitting 1 has the small needle tube 2 of a band bending, the end face of small needle tube 2 is the rounding structure, as Fig. 3 amplifier section, can avoid the small needle tube damaged on end and the tooth portion of pin profit like this.2 one-tenth 90 of small needle tubes degree knuckle bending, and folding towards head from the pipe fitting horizontal direction earlier then becomes 90 degree to be folded down again, and crooked small needle tube 2 is convenient to operate in limited oral cavity, space.Body 1 about diameter 4 is to 8mm, and length is good between 60 to 80mm, is convenient to control operation.Aspirator can join with haustorium terminal a little less than the dental unit assistant frame, during imbibition, mentions from assistant's frame, places the pulp cavity root canal orifice, utilizes negative pressure just can aspirate broken nitre, antibacterial, virus clean.Also can be used, utilize the negative pressure work of sputum aspirator generation, be suitable for the occasion of the weak haustorium of some no therapy apparatuss with sputum aspirator.Certainly also can utilize this aspirator to extract the pus of periodontal abscess.
Claims (3)
1, a kind of pipe aspirator is characterized in that main body is a pipe fitting, and an end disjunctor of pipe fitting has the small needle tube of a band bending.
2, according to claim 1 pipe aspirator, the end face that it is characterized in that small needle tube is the rounding structure.
3, according to claim 1 and 2 pipe aspirator is characterized in that small needle tube becomes 90 degree knuckle bendings, and folds towards head from the pipe fitting horizontal direction earlier, then becomes 90 degree to be folded down again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095711 CN200954143Y (en) | 2006-03-17 | 2006-03-17 | Root-canal liquid-suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095711 CN200954143Y (en) | 2006-03-17 | 2006-03-17 | Root-canal liquid-suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200954143Y true CN200954143Y (en) | 2007-10-03 |
Family
ID=38772729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620095711 Expired - Fee Related CN200954143Y (en) | 2006-03-17 | 2006-03-17 | Root-canal liquid-suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200954143Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879252A (en) * | 2012-09-26 | 2013-01-16 | 济南丰瑞电子科技有限公司 | Needle tube assembly for pelleter |
| CN107961089A (en) * | 2012-04-15 | 2018-04-27 | 流体储存有限公司 | Apparatus and method for endodontist processing |
| CN111134873A (en) * | 2020-01-07 | 2020-05-12 | 大连医科大学 | Individually adjustable suction device and root canal suction system |
-
2006
- 2006-03-17 CN CN 200620095711 patent/CN200954143Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107961089A (en) * | 2012-04-15 | 2018-04-27 | 流体储存有限公司 | Apparatus and method for endodontist processing |
| CN102879252A (en) * | 2012-09-26 | 2013-01-16 | 济南丰瑞电子科技有限公司 | Needle tube assembly for pelleter |
| CN102879252B (en) * | 2012-09-26 | 2015-10-07 | 济南丰瑞电子科技有限公司 | A kind of needle tubing group for pelleter |
| CN111134873A (en) * | 2020-01-07 | 2020-05-12 | 大连医科大学 | Individually adjustable suction device and root canal suction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20110317 |