CN107126282A - Dental implant steering tool and its manufacture method - Google Patents
Dental implant steering tool and its manufacture method Download PDFInfo
- Publication number
- CN107126282A CN107126282A CN201710443622.5A CN201710443622A CN107126282A CN 107126282 A CN107126282 A CN 107126282A CN 201710443622 A CN201710443622 A CN 201710443622A CN 107126282 A CN107126282 A CN 107126282A
- Authority
- CN
- China
- Prior art keywords
- positioning hole
- intracavitary
- dental implant
- model element
- manufacture method
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
- A61C8/009—Implanting tools or instruments for selecting the right implanting element, e.g. templates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
Abstract
This disclosure relates to a kind of dental implant steering tool and its manufacture method.Wherein, the manufacture method includes：Intracavitary model element is made based on the distribution of intraoral tooth, locator is directed to be fixed on intracavitary model element, formed for the positioning hole corresponding with treating planting location, alignment pin is removably disposed in positioning hole by positioning hole also cross intracavitary model element and orienting locator.The dental implant steering tool includes being distributed the intracavitary model element being made, the orienting locator and alignment pin that are fixed on intracavitary model element based on intraoral tooth, for the positioning hole corresponding with treating planting location also cross intracavitary model element and orienting locator, alignment pin is removably disposed in positioning hole.The preparation method of disclosure dental implant steering tool can be reduced the burden of patient, while dental implant steering tool can improve the success rate of implant operation, reduces implantation time, mitigates the pain of patient.
Description
Technical field
This disclosure relates to medical instruments field, in particular it relates to a kind of dental implant steering tool and its manufacture method.
Background technology
At present, in dental implant, application is all to use intraoral 3D scanning techniques.First, calculated using 3D scannings
Intraoral 3D digital models are obtained in machine system, then locator is designed in software using digital model,
Adjust fit dimension of the locator between tooth.Designed guider is subjected to 3D printing shaping after the completion of design, 3D is utilized
The guider of printing shaping carries out location of operation.Another method is to carry out machining process making to designed guider
Metal guider, application method and to produce mode identical with 3D printing method.
The shortcoming of such scheme is concentrated mainly on equipment costliness, and clinic or the hospital of strength are needed to have in clinical expansion
Using being produced in application, and whole process, model process is cumbersome, and the cycle is long, and patient needs waiting process long, financial burden weight.And
Producing rear clinician can not be adjusted in operative site again, exist after unpredictalbe interim risk, such as modulus,
The factor such as the tooth corresponding relation change of patient or intraoral environmental change, badly influences guiding accuracy.
The content of the invention
The purpose of the disclosure is to provide a kind of manufacture method of dental implant steering tool, the process letter of the manufacture method
The single, cycle is short.
To achieve these goals, the disclosure provides a kind of manufacture method of dental implant steering tool, the manufacturer
Method includes：Intracavitary model element is made based on the distribution of intraoral tooth, locator is directed to and is fixed on the intracavitary model element,
Formed for the positioning hole corresponding with treating planting location, the positioning hole is also cross the intracavitary model element and the guiding
Locator, alignment pin is removably disposed in the positioning hole.
Alternatively, the intracavitary model element includes gum portion and the tooth portion being distributed in the gum portion, the manufacture
Method includes the orienting locator is coated in the tooth portion and the orienting locator is covered in into the gum portion
On, the positioning hole is located between two tooth portions.
Alternatively, the manufacture method is included in setting guide-localization part in the positioning hole, and the alignment pin is removable
It is arranged on unloading in the through hole in the guide-localization part.
Alternatively, the manufacture method includes expanding the part that the positioning hole extends in the orienting locator
Hole, to form reamer, the guide-localization part is fixed in the reamer.
Alternatively, the orienting locator is made by responsive to temperature type material.
The another object of the disclosure is to provide a kind of dental implant steering tool, dental implant steering tool structure letter
Singly, it is easy to manufacture and guide-localization is accurate.
In order to realize above-mentioned another object, the disclosure provides a kind of dental implant steering tool, and the dental implant is oriented to
Instrument includes being distributed the intracavitary model element being made, the guide-localization being fixed on the intracavitary model element based on intraoral tooth
Device and alignment pin, for the positioning hole corresponding with treating planting location also cross the intracavitary model element and the guide-localization
Device, the alignment pin is removably disposed in the positioning hole.
Alternatively, the intracavitary model element includes gum portion and the tooth portion being distributed in the gum portion, the guiding
Locator is coated in the tooth portion and is covered in the gum portion, the positioning hole be located at two tooth portions it
Between.
Alternatively, guide-localization part is provided with the positioning hole, the alignment pin is removably disposed in the guiding
In through hole in keeper.
Alternatively, the positioning hole includes the reamer positioned at the orienting locator, and the guide-localization part is fixed on
In the reamer.
Alternatively, the orienting locator is made up of responsive to temperature type material.
By above-mentioned technical proposal, the disclosure need not carry out 3D scannings in oral cavity, it is not necessary to carry out later stage software and set
Meter, the guider for being oriented to tooth is produced without 3D printing or machining.Therefore, disclosure dental implant steering tool
Manufacture method is convenient and simple, cost-effective, reduces the burden of patient.Simultaneously as the positioning hole of dental implant steering tool
The accuracy of position so that can quickly and accurately be operated by the guiding of positioning hole during plantation tooth, so as to improve plantation
The success rate of operation, reduces implantation time, alleviates the pain of patient.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute a part for specification, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings：
Fig. 1 is the part-structure schematic diagram of the first embodiment of the dental implant steering tool according to the disclosure；
Fig. 2 is the schematic cross-sectional view of the part-structure of dental implant steering tool shown in Fig. 1；
Fig. 3 is the part-structure schematic diagram of the second embodiment of the dental implant steering tool according to the disclosure；
Fig. 4 is the schematic cross-sectional view of the part-structure of dental implant steering tool shown in Fig. 3；
Fig. 5 is that the dental implant steering tool of the disclosure is engaged to carry out oral cavity drilling in oral cavity with intraoral drill point
Schematic diagram.
Description of reference numerals
The positioning hole of 1 intracavitary model element, 2 orienting locator 3
The intraoral drill point of 4 alignment pin, 5 guide-localization part 6
The reamer of 11 gum portion, 12 tooth portion 31
Embodiment
It is described in detail below in conjunction with accompanying drawing embodiment of this disclosure.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
In the disclosure, in the case where not making opposite explanation, the noun of locality used such as " upper and lower, left and right " is typically referred to
Upper and lower, left and right in accompanying drawing, " inside and outside " refers to inside and outside relative to oral cavity.
Referring to Fig. 1 to Fig. 2, this disclosure relates to a kind of manufacture method of dental implant steering tool, the manufacture method bag
Include：The intraoral tooth distribution for being primarily based on patient makes intracavitary model element 1, is then directed to locator 2 and is fixed on intracavitary
On model element 1, it is subsequently formed for the positioning hole 3 corresponding with treating planting location, the positioning hole 3 is also cross intracavitary model element
1 and orienting locator 2, finally alignment pin 4 is removably disposed in positioning hole 3, the system of dental implant steering tool is completed
Make.As shown in figure 5, when needing plantation tooth, alignment pin 4 can be taken out, thus expose the position of positioning hole 3, positioning hole 3
Position be intraoral bore position and bore angle information.Then, doctor can be using the intraoral grade of drill point 6 in positioning hole 3
Guiding under carry out oral cavity internal drilling, after after the internal drilling of oral cavity, dental implant steering tool is taken out from patient is intraoral, so that just
In the subsequent step for carrying out dental implant.
By the above method as can be seen that the disclosure need not carry out 3D scannings in oral cavity, it is not necessary to carry out the later stage soft
Part is designed, and the guider for being oriented to tooth is produced without 3D printing or machining.Therefore, disclosure dental implant is oriented to work
The manufacture method of tool is convenient and simple, cost-effective, reduces the burden of patient.Simultaneously as the accuracy of position of positioning hole, makes
It can quickly and accurately be operated, so as to improve the success rate of implant operation, subtracted by the guiding of positioning hole when must plant tooth
Lack implantation time, alleviate the pain of patient.
In above-mentioned manufacture method, the making of intracavitary model element 1 can for example use existing gypsum mould method, including adopt
Intraoral gravure mould (by being formed in oral cavity internal gearing to be planted) is produced with elastomeric stamp material, gravure mould is filled afterwards
Gypsum is noted, after being repaired after gypsum, the making of the intracavitary model element 1 is completed.It is appreciated that intracavitary model element 1
Make and include but is not limited to foregoing preparation method.
It is distributed and produces as it was previously stated, intracavitary model element 1 is based on intraoral tooth so that intracavitary model element 1 is corresponding
Ground includes gum portion 11 and the tooth portion 12 being distributed in gum portion 11, thus, is used between two tooth portions 12 with treating
The position of the corresponding positioning hole 3 of planting location (that is, the position for lacking tooth) can quickly be determined.Dental implant is manufactured to be oriented to
During instrument, be directed to locator 2 and be coated in tooth portion 12 and be directed to locator 2 be covered in gum portion 11, then with
Treat that the corresponding section of planting location forms the positioning hole 3 also cross intracavitary model element 1 and orienting locator 2, for tooth kind
Plant the guiding of operation.
Wherein, for orienting locator 2, the fixation with intracavitary model element 1 can be accomplished in several ways.A kind of specific
In embodiment, orienting locator 2 can be made up of responsive to temperature type material, to ensure that it is securely fixed with intracavitary model element 1
Together.Specifically, temperature-sensitive material refers to be affected by temperature deformable or curable material, wax of for example shaping,
Temperature sensitive wax, thermo-sensitive phase, PC or alginate impression material etc., these materials are materials known in the art, herein
Repeat no more its composition, component or attribute etc..In addition, temperature-sensitive material preferably can be transparent, translucent, with more preferable
Ground determines the position of positioning hole 3.When manufacturing dental implant steering tool, by contact of the both hands with orienting locator 2, it is oriented to
Locator 2 is influenceed and softened by both hands temperature, so as to be brought into close contact with the gum portion 11 and tooth portion 12 of intracavitary model element 1, is treated
Can be using bore mode formation positioning hole 3 after the curing molding of orienting locator 2.In some embodiment variants, guide-localization
Device 2 can be also made of other suitable elastomeric materials, such as elastomeric stamp material.Although it should be noted that in Fig. 2 and
In Fig. 4, the bearing of trend of positioning hole 3 substantially with intracavitary model element 1 or the vertically upward and downward directions of orienting locator 2, but can
To understand, according to the different dental distribution situation of different patients, positioning hole 3 suitably can tilt extension.
Referring to Fig. 3 and Fig. 4, the manufacture method of dental implant steering tool is additionally may included in set in positioning hole 3 and is oriented to
Alignment pin 4, is then removably disposed in the through hole in guide-localization part 5 by keeper 5.The through hole can exist with positioning hole 3
The part extended in intracavitary model element 1 is not necessarily coaxial, can also suitably there is deviation, because it is inclined that this can be eliminated in intraoral drilling
Difference.It is appreciated that when planting tooth, by the guiding of positioning hole 3, it is necessary to which the early stage drilled using intraoral drill point 6 is accurate
Standby step, to facilitate subsequent installation and the plantation of tooth to be planted.By setting guide-localization part 5, on the one hand provided for drilling
Support, the chip produced when on the other hand can avoid drilling through splashes.
In above-mentioned embodiment, for set guide-localization part 5 situation, above-mentioned manufacture method can include pair
The part that positioning hole 3 extends in orienting locator 2 carries out reaming, to form reamer 31, and keeper 5 is then directed to again and is consolidated
It is scheduled in reamer 31.Both can be the peace of guide-localization part 5 as can be seen that only carrying out ream operation in orienting locator 2
Dress provides facility, and the installation that alignment pin 4 is inserted into intracavitary model element 1 is not interfered with again.
The disclosure is not limited the concrete shape of guide-localization part 5, its can be locating ring or locating piece lamp, as long as
The periphery of guide-localization part 5 is adapted with the size of reamer 31, the diameter phase of through hole and alignment pin 4 in guide-localization part 5
Adaptation.
Based on the manufacture method of above-mentioned dental implant steering tool, this disclosure relates to a kind of dental implant steering tool.It is right
Ying Di, dental implant steering tool includes being distributed the intracavitary model element 1 being made based on intraoral tooth, is fixed on intracavitary model
Orienting locator 2 and alignment pin 4 on part 1, for the positioning hole 3 corresponding with treating planting location also cross the intracavitary
Model element 1 and orienting locator 2, alignment pin 4 are removably disposed in positioning hole 3.As it was previously stated, working as needs to plant tooth
When, alignment pin 4 can be taken out, thus expose the position of positioning hole 3.Doctor can use the intraoral grade of drill point 6 leading in positioning hole 3
Oral cavity internal drilling is carried out downwards, after after the internal drilling of oral cavity, dental implant steering tool is taken out from patient is intraoral, consequently facilitating entering
The subsequent step of row dental implant.
The dental implant steering tool of the disclosure is simple in construction, manufacture method is convenient, so as to save cost, reduces trouble
The burden of person.Meanwhile, dental implant steering tool can provide accurate positioning and guiding by positioning hole for intraoral drilling, improve
The success rate of implant operation, reduces implantation time, alleviates the pain of patient.
In the dental implant steering tool of the disclosure, the knot in gum portion 11 and tooth portion 12 is included on intracavitary model element 1
Fixation, the making material of orienting locator 2, positioning hole 3 and the guide-localization part 5 of structure, intracavitary model element 1 and orienting locator 2
Setting and the detachable installation etc. of alignment pin 4 be described in detail in previous building methods, thus no longer go to live in the household of one's in-laws on getting married herein
State.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out with technical scheme of this disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of manufacture method of dental implant steering tool, it is characterised in that the manufacture method includes：
Intracavitary model element (1) is made based on the distribution of intraoral tooth,
Locator (2) is directed to be fixed on the intracavitary model element (1),
Formed for the positioning hole (3) corresponding with treating planting location, the positioning hole (3) is also cross the intracavitary model element
(1) and the orienting locator (2),
Alignment pin (4) is removably disposed in the positioning hole (3).
2. manufacture method according to claim 1, it is characterised in that the intracavitary model element (1) includes gum portion (11)
With the tooth portion (12) being distributed on the gum portion (11), the manufacture method includes coating the orienting locator (2)
It is covered on the tooth portion (12) and by the orienting locator (2) on the gum portion (11), positioning hole (3) position
Between two tooth portions (12).
3. manufacture method according to claim 1, it is characterised in that the manufacture method is included in the positioning hole (3)
Middle setting guide-localization part (5), the alignment pin (4) is removably disposed in the through hole in the guide-localization part (5).
4. manufacture method according to claim 3, it is characterised in that the manufacture method is included to the positioning hole (3)
The part of extension carries out reaming in the orienting locator (2), to form reamer (31), by the guide-localization part (5)
It is fixed in the reamer (31).
5. manufacture method according to any one of claim 1 to 4, it is characterised in that be made up of responsive to temperature type material
The orienting locator (2).
6. a kind of dental implant steering tool, it is characterised in that the dental implant steering tool includes being based on intraoral tooth
Tooth is distributed the intracavitary model element (1) being made, the orienting locator (2) and alignment pin that are fixed on the intracavitary model element (1)
(4), for the positioning hole (3) corresponding with treating planting location also cross the intracavitary model element (1) and the guide-localization
Device (2), the alignment pin (4) is removably disposed in the positioning hole (3).
7. dental implant steering tool according to claim 6, it is characterised in that the intracavitary model element (1) includes tooth
Gum portion (11) and the tooth portion (12) being distributed on the gum portion (11), the orienting locator (2) are coated on the tooth
In portion (12) and it is covered on the gum portion (11), the positioning hole (3) is located between two tooth portions (12).
8. dental implant steering tool according to claim 6, it is characterised in that be provided with and lead in the positioning hole (3)
To keeper (5), the alignment pin (4) is removably disposed in the through hole in the guide-localization part (5).
9. dental implant steering tool according to claim 8, it is characterised in that the positioning hole (3) includes being located at institute
The reamer (31) of orienting locator (2) is stated, the guide-localization part (5) is fixed in the reamer (31).
10. the dental implant steering tool according to any one of claim 6 to 9, it is characterised in that the guide-localization
Device (2) is made up of responsive to temperature type material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443622.5A CN107126282A (en) | 2017-06-13 | 2017-06-13 | Dental implant steering tool and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443622.5A CN107126282A (en) | 2017-06-13 | 2017-06-13 | Dental implant steering tool and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107126282A true CN107126282A (en) | 2017-09-05 |
Family
ID=59734281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710443622.5A Pending CN107126282A (en) | 2017-06-13 | 2017-06-13 | Dental implant steering tool and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017873A (en) * | 2021-02-26 | 2021-06-25 | 青岛华新华义齿技术有限公司 | Planting base table positioner and preparation method thereof |
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| WO2011078617A2 (en) * | 2009-12-24 | 2011-06-30 | 주식회사 사이버메드 | Method for designing dental models |
| US20150099241A1 (en) * | 2012-08-23 | 2015-04-09 | Taiwan Implant Technology Company | Method of manufacturing surgical template positioning device |
| CN104684484A (en) * | 2012-07-31 | 2015-06-03 | 3D科瑞公司 | Method and device for preparing the fitting of dental implant |
| CN105078596A (en) * | 2014-09-15 | 2015-11-25 | 汤雨龙 | Manufacturing method of individual dental implant surgical guide plate |
| CN106175947A (en) * | 2016-08-04 | 2016-12-07 | 江阴金泰克生物技术有限公司 | A kind of manufacture method for complete denture plantation guide plate |
| CN106361452A (en) * | 2016-10-31 | 2017-02-01 | 山东大学 | Oral cavity dental implant reconstructable guide plate and manufacturing method thereof |
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2017
- 2017-06-13 CN CN201710443622.5A patent/CN107126282A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078617A2 (en) * | 2009-12-24 | 2011-06-30 | 주식회사 사이버메드 | Method for designing dental models |
| CN104684484A (en) * | 2012-07-31 | 2015-06-03 | 3D科瑞公司 | Method and device for preparing the fitting of dental implant |
| US20150099241A1 (en) * | 2012-08-23 | 2015-04-09 | Taiwan Implant Technology Company | Method of manufacturing surgical template positioning device |
| CN105078596A (en) * | 2014-09-15 | 2015-11-25 | 汤雨龙 | Manufacturing method of individual dental implant surgical guide plate |
| CN106175947A (en) * | 2016-08-04 | 2016-12-07 | 江阴金泰克生物技术有限公司 | A kind of manufacture method for complete denture plantation guide plate |
| CN106361452A (en) * | 2016-10-31 | 2017-02-01 | 山东大学 | Oral cavity dental implant reconstructable guide plate and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017873A (en) * | 2021-02-26 | 2021-06-25 | 青岛华新华义齿技术有限公司 | Planting base table positioner and preparation method thereof |
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Application publication date: 20170905 |