CN105931523A - Training method for simulating tooth plantation - Google Patents
Training method for simulating tooth plantation Download PDFInfo
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- CN105931523A CN105931523A CN201610514247.4A CN201610514247A CN105931523A CN 105931523 A CN105931523 A CN 105931523A CN 201610514247 A CN201610514247 A CN 201610514247A CN 105931523 A CN105931523 A CN 105931523A
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- implant
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The invention provides a training method for simulating tooth plantation. The method includes the steps of acquiring CBCT data of jawbones, establishing a plantation model according to the CBCT data of jawbones, determining an area for plantation on a jawbone in the plantation model according to the established plantation model, determining a specific plantation position in the determined area for plantation, determining the planting position of a dental implant according to the specific plantation position, and simulating tooth plantation training. The training method is based on real patient cases, and is more close to real patients in from than a means by using a high-molecular simulation model and animal jawbone. The training method allows a trainee to be trained on a real case model.
Description
Technical field
The present invention relates to dental implant technical field, particularly relate to the training of a kind of analogue simulation dental implant
Method.
Background technology
The raising of dental implant technology relies primarily on the accumulation of surgical experience and relevant simulation training, existing
Some dental implant simulation trainings specifically include that the 1. standardization simulation training moulds made at macromolecular material
It is trained in type；2. carry out in plantation wooden unit (hardness simulates a class bone, two class bones, three class bones etc.)
Plantation training；3. on animal jawbone, carry out plantation training.
But, above-mentioned plantation training there is also following defect: be 1. not based on CBCT data before kind planting
Plan, can only substantially estimate implantation body final position on material object, so design kind that cannot be quantitative
The exact position of implant；2. macromolecule phantom is in aspect and actual patient such as the material of material, hardness
Alveolar bone difference bigger, it is impossible in training give trainer to feed back the most really；3. kind planting wooden unit can
To accomplish close to people's bone in hardness, but plant mobile phone chip in drill process and true alveolar bone
Also have larger difference, and the shape planting wooden unit is all cuboid, it is impossible to simulate jawbone in appearance；
Although animal jawbone in material close to patient's jawbone, but owing to physiological structure difference is very big, nothing
Method feeds back in fidelity trainer really；5. conventional exercises, no matter macromolecule phantom,
Plantation wooden unit still on animal jawbone, the contrast that all training result and planting scheme cannot be quantified,
Can not allow trainer targetedly, quantify improvement.
Therefore, for the problems referred to above, it is necessary to propose further solution.
Summary of the invention
It is an object of the invention to provide the training method of a kind of analogue simulation dental implant, to overcome existing skill
Deficiency present in art.
For achieving the above object, the present invention provides the training method of a kind of analogue simulation dental implant, its
Comprise the steps:
S1, the CBCT data of collection jawbone, according to the CBCT data of described jawbone, set up implant cast；
S2, according to the implant cast set up, the jawbone in implant cast determines and needs to carry out the district planted
Territory；
S3, need to carry out the region planted determining, determine concrete planting location；
S4, according to described concrete planting location, determine the planting location of implantation body；
S5, simulation dental implant training.
As the improvement of training method of the analogue simulation dental implant of the present invention, in described step S3, according to
Following manner determines concrete planting location: carry out Area generation panorama line and the lines of occlusion planted at needs, and
Carry out the pre-arrangement of artificial tooth according to lines of occlusion, according to result of arranging in advance, determine concrete planting location.
As the improvement of training method of the analogue simulation dental implant of the present invention, in described step S5, according to
The implant cast set up, manufactures implant cast in kind, and the material of described plant growing model is hydroxyapatite.
As the improvement of training method of the analogue simulation dental implant of the present invention, manufactured by 3D printing technique
Implant cast in kind.
As the improvement of training method of the analogue simulation dental implant of the present invention, in described step S5, described
It is simulated dental implant training to include:
Navigator obtains plantation mobile phone and the locus of implant cast in kind, according to the locus obtained,
The two is carried out relative localization, according to relative localization result, plantation mobile phone and implant cast in kind is registrated to
Same coordinate system, under same coordinate system, navigates to the two, under guidanuce condition, controls plantation hands
Machine moves to, at the planting location of implant cast in kind, offer the implantation hole of implantation body on implant cast in kind.
As the improvement of training method of the analogue simulation dental implant of the present invention, in described plantation mobile phone and reality
It is respectively provided with localizer on thing implant cast, is entered by infrared signal between described navigator and described localizer
Row signal transmits.
As the improvement of training method of the analogue simulation dental implant of the present invention, also wrap after described step S5
Include: the deviation between contrast planting location and predetermined planting location, and deviation is analyzed.
Compared with prior art, the invention has the beneficial effects as follows: 1. the instruction of the analogue simulation dental implant of the present invention
Practice method based on actual patient case, than macromolecule phantom and animal jawbone morphologically closer to truly
Patient, trainer can be trained on the model of true case；2. the material of implant cast and skeleton
Basically identical, trainer can be given best operational feedback during the course；The most before the planting, carry out preoperative planning,
The position of implantation body can be planned in real patient data, simulate the scene of clinical implant operation completely；
4., during training, plantation navigation system can position plantation mobile phone and implant cast, after training terminates, can will plant
The result planted objectively reflects, and contrasts with preoperative planning, obtains implantation body and implants point, end
And angu-lar deviation such that it is able to the guidance that the operating result of operator is quantified.5. the choosing of implant cast
Select, optional the most multiple planting conditions, the case of multiple indication, thus improve training content
Comprehensive, be completely superior to existing plantation training method.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments described in the present invention, for those of ordinary skill in the art
From the point of view of, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow schematic diagram of the training method of the analogue simulation dental implant of the present invention.
Detailed description of the invention
The present invention is described in detail for each embodiment shown in below in conjunction with the accompanying drawings, but it should explanation,
These embodiments not limitation of the present invention, those of ordinary skill in the art are according to these embodiment institutes
Equivalent transformation in work energy, method or structure or replacement, belong to protection scope of the present invention it
In.
As it is shown in figure 1, the training method of the analogue simulation dental implant of the present invention comprises the steps S1～S5:
S1, the CBCT data of collection jawbone, according to the CBCT data of described jawbone, set up implant cast.
Wherein, step S1 makes the training method of analogue simulation dental implant of the present invention sick based on actual patient
Example, than macromolecule phantom and animal jawbone morphologically closer to actual patient, allows the trainer can be very
It is trained on the model of real case.Described CBCT data refer to Cone beam CT data, i.e. cone beam
CT data.These CBCT data are the frequently-used data types in modeling field, current oral cavity.
S2, according to the implant cast set up, the jawbone in implant cast determines and needs to carry out the district planted
Territory.
During wherein it is determined that need to carry out the region planted, first, implant cast is split, and dividing
The each region cut determines the region needing to carry out planting, then, the needs determined is carried out the region planted
Separate.
S3, need to carry out the region planted determining, determine concrete planting location.
Wherein, concrete planting location is determined as follows: carry out the Area generation panorama planted at needs
Line and lines of occlusion, and the pre-arrangement of artificial tooth is carried out according to lines of occlusion, according to result of arranging in advance, determine concrete kind
Plant position.Thus, by step S2 and S3, before the planting, carry out preoperative planning, it is possible to suffer from true
Plan the position of implantation body in person's data, simulate the scene of clinical implant operation completely.
S4, according to described concrete planting location, determine the planting location of implantation body.
Wherein, described implantation body is also called tooth implant, also known as artificial tooth root.It is by operating
Mode is implanted in the upper mandibular bone at human body agomphosis position, after its operation wound heal, pacifies at an upper portion thereof
The structure of the multiple artificial tooth of finishing.In the present invention, when carrying out the plantation of implantation body, first offer kind at planting location
Plant hole, carry out tapping the most wherein, finally implantation body is transplanted and enter in plantation nest, and be tightened.
S5, simulation dental implant training.
Wherein, when being simulated dental implant training, first according to the implant cast set up, manufacture material object plantation
Model, it is preferable that manufacture implant cast in kind by 3D printing technique, additionally, described plant growing model
Material be hydroxyapatite, thus, material and the skeleton of implant cast are basically identical, can be in process
In give trainer best operational feedback.
Further, it is simulated dental implant training to carry out under guidanuce condition, specifically:
During plantation, described plantation mobile phone and implant cast in kind are respectively provided with localizer, described navigator
And carry out signal transmission by infrared signal between described localizer.Then, navigator is obtained by infrared signal
Take plantation mobile phone and the locus of implant cast in kind, according to the locus obtained, the two is carried out phase
To location, according to relative localization result, plantation mobile phone and implant cast in kind are registrated to same coordinate system,
Under same coordinate system, the two is navigated, under guidanuce condition, control plantation mobile phone and move to material object
At the planting location of implant cast, implant cast in kind is offered the implantation hole of implantation body.
Additionally, also include after described step S5: between contrast planting location and predetermined planting location
Deviation, and deviation is analyzed.So, and preoperative planning contrasts, obtain implantation body implant point,
End and angu-lar deviation such that it is able to the guidance that the operating result of operator is quantified.
In sum, 1. the training method of the analogue simulation dental implant of the present invention is based on actual patient case, than
Macromolecule phantom and animal jawbone, morphologically closer to actual patient, allow the trainer can be in true case
Model on be trained；2. material and the skeleton of implant cast are basically identical, can give training during the course
The operational feedback that person is best；The most before the planting, preoperative planning is carried out, it is possible to plan in real patient data
The position of implantation body, simulates the scene of clinical implant operation completely；4., during training, plant navigation system
Plantation mobile phone and implant cast can be positioned, after training terminates, the result of plantation objectively can be reflected,
And contrast with preoperative planning, obtain implantation body and implant point, end and angu-lar deviation such that it is able to be right
The operating result of operator carries out the guidance quantified.5. in the selection of implant cast, optional much the most all
Plant condition, the case of multiple indication, thus improve the comprehensive of training content, be completely superior to existing
Plantation training method.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment,
And without departing from the spirit or essential characteristics of the present invention, it is possible to realize in other specific forms
The present invention.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and right and wrong
Restrictive, the scope of the present invention is limited by claims rather than described above, it is intended that will fall
All changes in the implication of equivalency and scope of claim are included in the present invention.Should will not weigh
Any reference during profit requires is considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each enforcement
Mode only comprises an independent technical scheme, and this narrating mode of description is only for clarity sake,
Those skilled in the art should be using description as an entirety, and the technical scheme in each embodiment can also be through
Appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. the training method of an analogue simulation dental implant, it is characterised in that described analogue simulation dental implant
Training method comprise the steps:
S1, the CBCT data of collection jawbone, according to the CBCT data of described jawbone, set up implant cast；
S2, according to the implant cast set up, the jawbone in implant cast determines and needs to carry out the district planted
Territory；
S3, need to carry out the region planted determining, determine concrete planting location；
S4, according to described concrete planting location, determine the planting location of implantation body；
S5, simulation dental implant training.
The training method of analogue simulation dental implant the most according to claim 1, it is characterised in that described
In step S3, determine concrete planting location as follows: carry out the Area generation panorama planted at needs
Line and lines of occlusion, and the pre-arrangement of artificial tooth is carried out according to lines of occlusion, according to result of arranging in advance, determine concrete kind
Plant position.
The training method of analogue simulation dental implant the most according to claim 1, it is characterised in that described
In step S5, according to the implant cast set up, manufacture implant cast in kind, the material of described plant growing model
Matter is hydroxyapatite.
The training method of analogue simulation dental implant the most according to claim 3, it is characterised in that pass through
3D printing technique manufactures implant cast in kind.
The training method of analogue simulation dental implant the most according to claim 3, it is characterised in that described
In step S5, the training of described simulation dental implant includes:
Navigator obtains plantation mobile phone and the locus of implant cast in kind, according to the locus obtained,
The two is carried out relative localization, according to relative localization result, plantation mobile phone and implant cast in kind is registrated to
Same coordinate system, under same coordinate system, navigates to the two, under guidanuce condition, controls plantation hands
Machine moves to, at the planting location of implant cast in kind, offer the implantation hole of implantation body on implant cast in kind.
The training method of analogue simulation dental implant the most according to claim 5, it is characterised in that in institute
State and be respectively provided with localizer, between described navigator and described localizer on plantation mobile phone and implant cast in kind
Signal transmission is carried out by infrared signal.
The training method of analogue simulation dental implant the most according to claim 1, it is characterised in that described
Also include after step S5: the deviation between contrast planting location and predetermined planting location, and to partially
Difference is analyzed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514247.4A CN105931523A (en) | 2016-07-04 | 2016-07-04 | Training method for simulating tooth plantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514247.4A CN105931523A (en) | 2016-07-04 | 2016-07-04 | Training method for simulating tooth plantation |
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| CN105931523A true CN105931523A (en) | 2016-09-07 |
Family
ID=56829714
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| CN201610514247.4A Pending CN105931523A (en) | 2016-07-04 | 2016-07-04 | Training method for simulating tooth plantation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473176A (en) * | 2017-09-08 | 2019-03-15 | 张秀珍 | The method of tooth whitening and denture simulating image |
| WO2020082500A1 (en) * | 2018-10-25 | 2020-04-30 | 深圳市深蓝牙医疗科技有限公司 | Oral implant positioning method, oral tissue recognition model establishment method, apparatus and device, and storage medium |
| CN113160681A (en) * | 2021-05-08 | 2021-07-23 | 福州大学 | AR technology-based dental implantation surgery training system and method |
| CN114005324A (en) * | 2021-11-11 | 2022-02-01 | 深圳市人民医院 | Oral implantation operation training device and using method thereof |
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| JP2004126406A (en) * | 2002-10-07 | 2004-04-22 | Nisshin:Kk | Model tooth insertion device for dentistry practice |
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| JP2004126406A (en) * | 2002-10-07 | 2004-04-22 | Nisshin:Kk | Model tooth insertion device for dentistry practice |
| CN1703728A (en) * | 2002-10-18 | 2005-11-30 | 日进齿科株式会社 | Tooth model for dental training and dental training apparatus having the tooth model implanted therein |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473176A (en) * | 2017-09-08 | 2019-03-15 | 张秀珍 | The method of tooth whitening and denture simulating image |
| WO2020082500A1 (en) * | 2018-10-25 | 2020-04-30 | 深圳市深蓝牙医疗科技有限公司 | Oral implant positioning method, oral tissue recognition model establishment method, apparatus and device, and storage medium |
| CN113160681A (en) * | 2021-05-08 | 2021-07-23 | 福州大学 | AR technology-based dental implantation surgery training system and method |
| CN114005324A (en) * | 2021-11-11 | 2022-02-01 | 深圳市人民医院 | Oral implantation operation training device and using method thereof |
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Application publication date: 20160907 |
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