CN207575263U - A kind of facet odontroine - Google Patents
A kind of facet odontroine Download PDFInfo
- Publication number
- CN207575263U CN207575263U CN201720582010.XU CN201720582010U CN207575263U CN 207575263 U CN207575263 U CN 207575263U CN 201720582010 U CN201720582010 U CN 201720582010U CN 207575263 U CN207575263 U CN 207575263U
- Authority
- CN
- China
- Prior art keywords
- odontroine
- plane
- tip
- facet
- screw thread
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
- A61C5/42—Files for root canals; Handgrips or guiding means therefor
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model is related to dental equipment technical field, especially a kind of facet odontroine, including odontroine shank, odontroine shank forward end is equipped with odontroine ontology, and the odontroine ontology includes odontroine screw thread, odontroine plane and odontroine tip.A kind of facet odontroine of the utility model, odontroine plane is ground in odontroine threaded portion, odontroine is made to become asymmetrical cutting by bilateral cutting, avoid continuous cutting, so as to reduce the consumption of blade, and due to having ground odontroine plane, chip space is made to become larger, so as to which resistance can also become smaller, generating the phenomenon that breaking sword can be reduced.
Description
Technical field
The utility model is related to dental equipment technical field, especially a kind of facet odontroine.
Background technology
Root canal therapy is an important and classical therapy and internationally recognized dental pulp in Clinical Science of Stomatology
Disease and the most effective therapy of periapical disease, this therapy can eliminate the infection suffered from canalis radicis dentis, so as to obtain lesion
To cure, suffer from tooth and retained.
Clast may be accumulated in endodontic procedure, and resistance is caused to become larger, so as to which the serious consequence of disconnected sword occur.
Utility model content
In order to overcome the shortcomings of existing odontroine clast easily accumulate, blade easy fracture, the utility model provides a kind of small
Plane odontroine grinds odontroine plane in odontroine threaded portion, odontroine is made to become asymmetrical cutting by bilateral cutting, avoids continuous
Cutting so as to reduce the consumption of blade, and due to having ground odontroine plane, makes chip space become larger, so as to which resistance also can
The phenomenon that becoming smaller, generating disconnected sword can be reduced.
Technical solution is used by the utility model solves its technical problem：A kind of facet odontroine, including odontroine handle
Portion, odontroine shank forward end are equipped with odontroine ontology, and odontroine ontology includes odontroine screw thread and odontroine tip, and odontroine screw thread is equipped with odontroine
Plane.
Further, during including odontroine tip diameter size between 0.06mm-0.5mm, odontroine plane is without odontroine
Tip.
Further, during including odontroine tip diameter size between 0.5mm-0.8mm, odontroine plane is by odontroine point
Portion.
Further, it is parallel to homonymy odontroine thread taper face including odontroine plane.
Further, including odontroine plane in odontroine screw thread side and the only center line of odontroine screw thread.
The beneficial effects of the utility model are that the utility model provides a kind of facet odontroine, in odontroine threaded portion
Odontroine plane is ground, odontroine is made to become asymmetrical cutting by bilateral cutting, avoids continuous cutting, so as to reduce disappearing for blade
Consumption, and due to having ground odontroine plane, chip space is made to become larger, so as to which resistance can also become smaller, generating the phenomenon that breaking sword can subtract
It is few.And according to odontroine tip size, the plane of mill can be divided into two kinds, and odontroine tip size is if 0.06mm-0.5mm is then put down
Face without tip, odontroine tip size if 0.5mm-0.8mm then plane by tip.The reason is that, odontroine tip ruler
If very little smaller, need to ensure the intensity of odontroine tip, so the plane of mill cannot be by tip, if tip size
Bigger, then without the concern for the intensity of odontroine tip, by tip, chip space can become much larger the plane of mill.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model；
Odontroine structure diagram when Fig. 2 is odontroine tip size 0.5mm-0.8mm.
1. odontroine shank in figure, 2. odontroine ontologies, 3. odontroine screw threads, 4. odontroine planes, 5. odontroine tips.
Specific embodiment
If Fig. 1 is the structure diagram of the utility model, a kind of facet odontroine, including odontroine shank 1, odontroine shank 1
Front end is equipped with odontroine ontology 2, and odontroine ontology 2 includes odontroine screw thread 3 and odontroine tip 5, and odontroine screw thread 3 is equipped with odontroine plane 4.
Odontroine plane 4 is ground in 3 part of odontroine screw thread, odontroine is made to become asymmetrical cutting by bilateral cutting, the company of avoiding
Continuous cutting so as to reduce the consumption of blade, and due to having ground odontroine plane 4, makes chip space become larger, so as to resistance
The phenomenon that becoming smaller, generating disconnected sword, can be reduced.And according to 5 size of odontroine tip, the plane of mill can be divided into two kinds, odontroine tip
5 sizes if 0.06mm-0.5mm then plane is without tip 5,5 size of odontroine tip is if 0.5mm-0.8mm then planes
By tip 5.The reason is that, if 5 size of odontroine tip is smaller, need to ensure the intensity of odontroine tip 5, so mill
Plane cannot pass through odontroine tip 5, if 5 size of odontroine tip is bigger, without the concern for the intensity of odontroine tip 5,
If the plane of mill passes through odontroine tip 5, chip space can become much larger.
When 5 diameter dimension of odontroine tip is between 0.06mm-0.5mm, odontroine plane 4 is without odontroine tip 5, odontroine point
If 5 size of portion is smaller, need to ensure the intensity of odontroine tip 5, so the plane of mill cannot pass through odontroine tip 5.
When 5 diameter dimension of odontroine tip is between 0.5mm-0.8mm, odontroine plane 4 is by odontroine tip 5, if odontroine
5 size of tip is bigger, then without the concern for the intensity of odontroine tip 5, the plane of mill is by if odontroine tip 5, it is empty to hold bits
Between can become much larger.
Odontroine plane 4 is parallel to 3 taper face of homonymy odontroine screw thread so that it is convenient to which milling odontroine plane 4, makes odontroine be cut by bilateral
It cuts and becomes asymmetrical cutting, avoid continuous cutting, so as to reduce the consumption of blade.
Odontroine plane 4 is in 3 side of odontroine screw thread and the only center line of odontroine screw thread 3, the mistake of the unsuitable milling of odontroine plane 4
It is deep, it is otherwise easily excessively fragile when in use and cause to fracture.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, in the case where not departing from spirit and scope as defined in the appended claims, many modifications can be made, change or wait
Effect, but fall in the scope of protection of the utility model.
Claims (5)
1. a kind of facet odontroine, including odontroine shank（1）, odontroine shank（1）Front end is equipped with odontroine ontology（2）, it is characterized in that,
The odontroine ontology（2）Including odontroine screw thread（3）With odontroine tip（5）, odontroine screw thread（3）It is equipped with odontroine plane（4）.
2. a kind of facet odontroine according to claim 1, it is characterized in that, the odontroine tip（5）Diameter dimension exists
When between 0.06mm-0.5mm, odontroine plane（4）Without odontroine tip（5）.
3. a kind of facet odontroine according to claim 1, it is characterized in that, the odontroine tip（5）Diameter dimension exists
When between 0.5mm-0.8mm, odontroine plane（4）By odontroine tip（5）.
4. a kind of facet odontroine according to claim 1, it is characterized in that, the odontroine plane（4）It is parallel to homonymy tooth
File screw thread（3）Taper face.
5. a kind of facet odontroine according to claim 1, it is characterized in that, the odontroine plane（4）In odontroine screw thread（3）
Side and only odontroine screw thread（3）Center line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582010.XU CN207575263U (en) | 2017-05-24 | 2017-05-24 | A kind of facet odontroine |
| PCT/CN2018/088196 WO2018214937A1 (en) | 2017-05-24 | 2018-05-24 | Root canal file with non-continuous spiral cutting edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720582010.XU CN207575263U (en) | 2017-05-24 | 2017-05-24 | A kind of facet odontroine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575263U true CN207575263U (en) | 2018-07-06 |
Family
ID=62718195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720582010.XU Active CN207575263U (en) | 2017-05-24 | 2017-05-24 | A kind of facet odontroine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207575263U (en) |
| WO (1) | WO2018214937A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475578B (en) * | 2010-11-26 | 2014-07-09 | 阎京如 | Production method of dental artificial implant |
| IL216587A (en) * | 2011-11-24 | 2014-09-30 | Medic Nrg Ltd | Endodontic file having an outer spiral cord |
| CN103815959A (en) * | 2012-11-16 | 2014-05-28 | 上海底特精密紧固件股份有限公司 | Bone screw |
| FR3002842B1 (en) * | 2013-03-11 | 2021-01-22 | Neolix | ROTARY AND / OR VIBRATING SURGICAL INSTRUMENT ADAPTED TO DISTRIBUTE A FLUID, FLUID SUPPLY DEVICE, AND CORRESPONDING INSTRUMENT HOLDER EQUIPMENT |
| CN104414754B (en) * | 2013-08-31 | 2018-01-02 | 上海埃蒙迪材料科技股份有限公司 | More helicla flute root canal files |
| US10561475B2 (en) * | 2016-03-15 | 2020-02-18 | Essential Dental Systems, Inc. | Non-circular endodontic instruments |
| CN205994580U (en) * | 2016-06-02 | 2017-03-08 | 王启浩 | A kind of tooth implant |
-
2017
- 2017-05-24 CN CN201720582010.XU patent/CN207575263U/en active Active
-
2018
- 2018-05-24 WO PCT/CN2018/088196 patent/WO2018214937A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018214937A1 (en) | 2018-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |