CN102451043A - Tooth implantation operation guide plate and manufacturing method thereof - Google Patents
Tooth implantation operation guide plate and manufacturing method thereof Download PDFInfo
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- CN102451043A CN102451043A CN2011100948354A CN201110094835A CN102451043A CN 102451043 A CN102451043 A CN 102451043A CN 2011100948354 A CN2011100948354 A CN 2011100948354A CN 201110094835 A CN201110094835 A CN 201110094835A CN 102451043 A CN102451043 A CN 102451043A
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Abstract
The invention relates to a guide plate manufacturing method for dental implant surgery, which comprises a preposing procedure, wherein a template is copied according to an oral dental model of each patient so as to preliminarily obtain the affected part condition and the oral characteristics of the patient; a tooth implantation positioning program, which is used for the patient to wear the template manufactured and molded by the pre-program to carry out computed tomography scanning so as to further obtain the relative positioning relation between the affected part of the oral cavity of the patient and the template and establish the positioning information of the tooth implantation operation; and a guide plate making program, which plans and makes the implantation hole and the guiding piece of the template respectively according to the positioning information obtained by the tooth implantation positioning program; and, the dental implant surgery guide plate made as above comprises a guide member; and a template, wherein the guide is combined with the template to be used as a positioning aid for the tooth implantation operation.
Description
Technical field
The present invention is about a kind of dental implant surgical guide plate and preparation method thereof, particularly a kind ofly can plan the dental implant surgical guide plate of planting the tooth locating information and preparation method thereof.
Background technology
The prior art dental implant surgical is the method that a kind of artificial tooth is made; Mainly be to hole, again the artificial tooth root (promptly planting body) of titanium material implanted in the alveolar bone of oral cavity, substitute the original root of the tooth of affected part at the affected part gingiva; Wait to plant after body and bone combines closely, promptly carry out artificial tooth and rebuild.
Existing dental implant surgical mainly is to be dependent on doctor's personal experience and judgement when participating in the cintest; Hole and plant placed art preplanning according to patient medical record, computed tomography figure etc.; It is the judgement of artificial rough estimate; Be prone to cause the error of operation technique, often cause bore position skew, dislocation, influence the accuracy of dental implant surgical.
TaiWan, China is announced a kind of oral cavity scan-image design data of utilizing of I284030 patent case exposure and is planted the tooth guide plate, with the method for assisting dental implant surgical to carry out; Mainly be to produce two dimensional surface image and threedimensional model by computed tomography; The scan-data of obtaining patient oral cavity physical model and patient oral cavity is to position; Again locating information output is planted the processing foundation of tooth guide plate as this; And then set up the digital procedure for processing that this plants the tooth guide plate, to improve the accuracy of existing dental implant surgical.
Yet; This manufacture method of planting the tooth guide plate must be through twice computed tomography; Obtain the scintigram in patient oral cavity and the scintigram of oral cavity physical model respectively; Can enough set up the affected part characteristic and plant the tooth guide plate, so that this planning position fixing process of planting the tooth guide plate is comparatively loaded down with trivial details, complicated, and manufacturing cost is higher with making; In addition; Because the human oral cavity pattern is very complicated; The oral cavity physical model is after through the foundation of computed tomography and threedimensional model, and cumulative error is prone to cause plants the tooth guide plate and can't fit in the oral cavity, thereby influences the making accuracy that this plants the tooth guide plate; So that the increase of the procrastinateing of dental implant surgical, cost of manufacture increases patient and doctor's puzzlement more on foot.
Therefore, existing dental implant surgical guide plate and manufacture method have inconvenience really, and suitable further improvement is with accuracy and the general usability that promotes artificial dental implant surgical.
Summary of the invention
Main purpose of the present invention provides a kind of manufacture method of dental implant surgical guide plate, can after the shooting process of carrying out single, promptly obtain the accurate locating information of tooth implantation planning.
An of the present invention purpose provides a kind of manufacture method of dental implant surgical guide plate, can simplify the manufacture process of dental implant surgical guide plate.
Another purpose of the present invention provides a kind of dental implant surgical guide plate, can improve the accuracy of dental implant surgical.
Another purpose of the present invention provides a kind of dental implant surgical guide plate, can reduce spent time of dental implant surgical and money.
For reaching aforementioned goal of the invention, technological means that the present invention used and the effect that can reach by this technological means include:
A kind of manufacture method of dental implant surgical guide plate comprises a preposition program, is that the oral cavity tooth mould of accordinging to each patient turns over template of system, with preliminary acquisition patient's affected part situation and oral cavity characteristic; Plant the tooth finder for one, carry out computed tomography,, set up the locating information of dental implant surgical further to obtain the relative localization relation of patient oral cavity affected part and template by the template of this preposition program made molding of patient wear; And a guide plate production process, plant the locating information that the tooth finder obtains by this, plan and make the implantation hole and the guide member of this template respectively, and combine this template and guide member to obtain a dental implant surgical guide plate.
This preposition program comprises a template plastotype step in addition, and the mode of utilizing a kind of thermoplastic to turn over mold forming through thermoplastic is presented in this template with the surface character of this oral cavity tooth mould, and plants tooth portion in agomphosis place that should oral cavity tooth mould is formed one.
This preposition program comprises one in addition plants the tooth module step is set, and on the tooth mould of oral cavity, is provided with one in the preceding elder generation of this template plastotype step and plants the tooth module, presents the surface character of this oral cavity tooth mould again with this thermoplastic, forms the tooth portion of planting with a pulp chamber.
This preposition program comprises the corona forming step in addition, and a kind of high density material is inserted this pulp chamber, to form a corona.
This preposition program comprises a template procedure of processing in addition, utilizes a high density material that at least one location division is set on this template.
A kind of dental implant surgical guide plate comprises a guide member, is provided with at least one joint portion and a guiding channel, and this guiding channel runs through and is arranged at this guide member; And a template, being provided with a location division and an implantation hole, the joint portion of this location division and this guide member mutually combines, and this implants hole this guiding channel relatively.
This joint portion is a projection, and this location division is a slotted eye, and this projection is incorporated into this slotted eye.
This joint portion is a draw-in groove, and this location division is a projection, and this draw-in groove is incorporated into this projection.
The aperture in this implantation hole is not less than the aperture of this guiding channel.
This guiding channel is through hole or a groove.
Useful technique effect of the present invention is: can after the shooting process of carrying out single, promptly obtain the accurate locating information of tooth implantation planning; Simplify the manufacture process of dental implant surgical guide plate; Improve the accuracy of dental implant surgical; Reduce spent time and the money of dental implant surgical.
Description of drawings
Fig. 1: the manufacture method flow chart of dental implant surgical guide plate of the present invention.
Fig. 2: the another manufacture method flow chart of dental implant surgical guide plate of the present invention.
Fig. 3: the three-dimensional exploded view of the dental implant surgical guide plate of first embodiment of the invention.
Fig. 4: the axonometric chart of the guide member of first embodiment of the invention.
Fig. 5: the solid of the dental implant surgical guide plate of first embodiment of the invention combines figure.
Fig. 6: the combination profile of the dental implant surgical guide plate of first embodiment of the invention.
Fig. 7: the three-dimensional exploded view of the dental implant surgical guide plate of second embodiment of the invention.
Fig. 8: the combination profile of the dental implant surgical guide plate of second embodiment of the invention.
[primary clustering symbol description]
1 guide member, 11 first surfaces, 12 second surfaces
13 joint portions, 14 guiding channels, 2 templates
21 plant 23 location divisions, tooth portion 22 implantation holes
3 oral cavity tooth moulds, 31 agomphosis places
A guiding channel aperture b implants the aperture, hole
The preposition program S11 tooth of S1 mould turns over system step S12 template plastotype step
S13 template procedure of processing S14 plants the tooth module step S15 corona forming step is set
S2 plants tooth finder S3 guide plate production process S31 and implants the hole making step
S32 guide member making step
The specific embodiment
For letting above-mentioned and other purpose, characteristic and the advantage of the present invention can be more obviously understandable, hereinafter is special lifts preferred embodiment of the present invention, and conjunction with figs., elaborates as follows:
As shown in Figure 1, be the manufacture method flow chart of dental implant surgical guide plate of the present invention, comprise a preposition program S1, one and plant tooth finder S2 and a guide plate production process S3.
This preposition program S1 more comprises a tooth mould and turns over system step S11, a template plastotype step S12 and a template procedure of processing S13; Wherein, it is the oral cavity tooth mould that turns over an entity of system according to patient's oral conditions that this tooth mould turns over system step S11, to obtain the information of patient oral cavity affected part.
This template plastotype step S12 utilizes a kind of thermoplastic turns over mold forming or vacuum forming through thermoplastic mode that the surface character at the agomphosis place of this oral cavity tooth mould is appeared exactly; To process a template, the agomphosis place of this template tooth mould in corresponding oral cavity forms one and plants tooth portion.Wherein, this thermoplastic is preferably a kind of high molecular polymer, as: acrylic (Acrylic), Merlon (PC) or polyvinylpyrrolidone (PVP) etc.
This template procedure of processing S13 then is provided with at least one location division in this template; Wherein, this location division is preferably the hole that is arranged with in this template, or for being convexly set in the projection of this template; And when this location division is the hole that is arranged with; Then can supply to insert a kind of high density material that can remove, like Malaysia glue, Barium Sulfate, pottery, titanium or aluminum etc., with demarcation as this location division.
This is planted tooth finder S2 and utilizes the mode of computed tomography further to obtain the locating information of dental implant surgical planning; Wherein, Patient wear is by the template of this preposition program S1 made molding; Carry out the shooting results of the shooting and the acquisition computed tomography of computed tomography, wherein, when computed tomography is taken; Can develop in filmed image and present at least one location reference point in the location division of this template; Utilize the position at this location reference point and patient's agomphosis place to compare, and then obtain the relative localization relation at the tooth portion of planting and patient's agomphosis place of this template, so that in view of the above as the subsequent design of dental implant surgical guide plate of the present invention and the locating information of making.
This guide plate production process S3 more comprises one and implants hole making step S31 and a guide member making step S32.Wherein, this implantation hole making step S31 utilizes by this and plants the locating information that tooth finder S2 obtains, and is drilled with one in the tooth portion of planting of this template and implants the hole, with the assist location as dental implant surgical boring.
And this guide member making step S32; Then be that to plant locating information and this implantation hole made template of making step S31 that tooth finder S2 obtains by this be design considerations; A guide member is made in planning; This guide member can correspondence be incorporated into this template, is dental implant surgical guide plate of the present invention, with the carrying out of auxiliary dental implant surgical.
Learn thus; The manufacture method of dental implant surgical guide plate of the present invention; Carry out the making of this template and guide member respectively at this preposition program S1 and guide plate production process S3, become dental implant surgical guide plate of the present invention by this template and guide member mutual group again, the carrying out of auxiliary dental implant surgical; Wherein, The mode that this template is turned over mold forming or vacuum forming by thermoplastic earlier obtains the surface character of oral cavity tooth mould; To set up the Primary Location information of dental implant surgical; Further carry out shooting, the image capture of single calculation machine tomoscan again, obtain the relative localization information of patient oral cavity affected part and this template simultaneously, to set up accurate dental implant surgical planning location by this template of patient wear.Thus; Dental implant surgical guide plate of the present invention can be accomplished by making flow process comparatively easily; Simultaneously, avoid the trouble and the cost of repeatedly computed tomography, more can avoid carrying out threedimensional model and set up template geometry and the scale error that is caused with computer; The extra-pay of deriving is to improve the making accuracy and the simplicity of this dental implant surgical guide plate.
Perhaps; As shown in Figure 2, the making of dental implant surgical guide plate of the present invention more can be operated one before this template plastotype step S12 in addition and plant the tooth module step S14 is set, and is provided with one at the agomphosis place of this oral cavity tooth mould in advance and plants the tooth module; The mode of turning over mold forming or vacuum forming through thermoplastic again is presented in this thermoplastic exactly with the surface character of this oral cavity tooth mould; And process this template, at this moment, this template can form a tooth portion of planting with pulp chamber; This is planted the tooth module and is preferably at least one the standard tooth model corresponding to this agomphosis place, and this plants the tooth model that the tooth module is preferably suitable patient's dental articulation property.
And; Behind this template procedure of processing S13, operate a corona forming step S15 in addition; The mode of utilize irritating mould or being sticked is a kind of high density material, like Barium Sulfate, Malaysia glue or titanium etc., inserts this pulp chamber and forms a corona; This inserts the template of corona by patient wear again; Carry out the shooting results of the shooting and the acquisition computed tomography of computed tomography, the corona that is arranged in this pulp chamber can develop in the shooting process that carries out computed tomography, and then can supply the reference of dental implant surgical planning.The dental implant surgical guide plate of present embodiment; Mainly determine this to plant the location of tooth module according to the aesthetic property of tooth arrangement; Not only can promote the aesthetic property of planting tooth, this corona more can be as the development of planting tooth finder S2, compared to the aforementioned template that does not have pulp chamber (corona); More this locating information of planting tooth portion can be provided accurately, make to promote the convenience of tooth implantation planning.
As shown in Figure 3, be to illustrate the dental implant surgical guide plate that utilizes first embodiment that aforesaid manufacture method of the present invention obtains, it comprises a guide member 1 and a template 2, and wherein this guide member 1 is incorporated into this template 2, with the boring location of auxiliary dental implant surgical.
Like Fig. 3 and shown in Figure 4, this guide member 1 is made by the rigidity material that hardness is higher than this template 2, and like rustless steel, titanium or pottery etc., this guide member 1 is provided with first, second surface 11,12, at least one joint portion 13 and a guiding channel 14.Wherein, This first surface 11 is preferable relative with this second surface 12; The 1st surface 11 of this guide member 1 is located in this at least one joint portion 13, and this guiding channel 14 then is communicated with first, second surface 11,12 of this guide member 1, and this guiding channel 14 has the big or small minimum-value aperture of a that is.In detail, this guiding channel 14 can be through hole kenel as shown in Figure 3, and it also can present groove kenel as shown in Figure 4, so that when carrying out dental implant surgical, is easier to artificial tooth root and apparatus that desire is implanted are inserted in this guiding channel 14.In addition, in the present embodiment, this joint portion 13 is for being convexly set in the projection of this first surface 11, also can be only with single projection with non-positive circular cross section as this joint portion 13, to reduce manufacturing cost.
This template 2 is hollow substrate; Preferable by having thermoplastic high molecular polymer; Like acrylic, Merlon or polyvinylpyrrolidone etc., the structure of corresponding different patients' oral cavity tooth mould 3 is and molded and shaped, and this template 2 is provided with one and plants tooth portion 21; This plants the agomphosis place 31 that 21 pairs in tooth portion is positioned at this oral cavity tooth mould 3, and this template 2 is provided with one in addition and implants hole 22 and at least one location division 23.This implantation hole 22 is run through this and is planted tooth portion 21,23 adjacent to of being located at this implantation hole 22 in this location division, and, this location division 23 can be mutually combined with the joint portion 13 of this guide member 1 to joint portion 13 that should guide member 1.Specify it, this location division 23 is preferable to be provided with position that should joint portion 13, quantity, can be oppositely arranged single location division 23 and joint portion 13 in this template 2 and guide member 1, to reduce cost of manufacture, simplifies processing procedure; Perhaps be oppositely arranged several location divisions 23 and joint portion 13, to improve the linking steady character between this guide member 1 and the template 2 in this template 2 and guide member 1; In the present embodiment, this joint portion 13 is a projection, so this location division 23 is preferably a slotted eye corresponding to this projection, combines and the location for this projection.In addition, the pore size in this implantation hole 22 of present embodiment is b, and it is preferably the aperture a more than or equal to the guiding channel 14 of this guide member 1, so that artificial tooth root and apparatus that desire is implanted correctly import.
Like Fig. 5 and shown in Figure 6; When this guide member 1 and template 2 mutually combine; And when being placed among this oral cavity tooth mould 3 or the patient oral cavity; The joint portion 13 of this guide member 1 is incorporated into the location division 23 of this template 2; Make the guiding channel 14 of this guide member 1, the implantation hole 22 of template 2 and agomphosis place 31 (or the agomphosis place in the patient oral cavity) para-position each other of oral cavity tooth mould 3, and this guiding channel 14, implant between hole 22 and agomphosis place 31 (or the agomphosis place in patient oral cavity) and have fixed relative position relation.Whereby; In the process of carrying out this dental implant surgical, this guiding channel 14 can assist location at the bore position at patient's agomphosis place, make things convenient for dental implant surgical to carry out; And by the guide member that is incorporated into this template 21; Provide comparatively stable and inflexible boring auxiliary, and the artificial tooth root that guides various Tooth transplantation device tools or institute's desire to implant gets into this guiding channel 14, and this dental implant surgical can be carried out smoothly.
Like Fig. 7 and shown in Figure 8, be the dental implant surgical guide plate of second embodiment of the invention, compared to this first embodiment; The joint portion 13 of this guide member 1 is a draw-in groove, is arranged with in the lateral margin of this guide member 1, and the location division 23 of this template 2 then is a projection; This projection is convexly set in the tooth portion 21 of planting of this template 2; This projection can be sticked in the draw-in groove that constitutes this joint portion 13, makes this guide member 1 can be incorporated into this template 2, the carrying out of auxiliary dental implant surgical.In addition, the projection of this location division 23 is preferable to be constituted by being located at this metal column or ceramics pole of planting tooth portion 21 and protruding this surface of planting tooth portion 21, so that video picture in the image that computerized tomography is taken.
Learn thus; Dental implant surgical guide plate of the present invention combines by this guide member 1 and template 2; Provide the more accurate and economic tooth location of planting of patient to guide; This guide member 1 and the combination of this template 2 be preferably by respectively protruding, be arranged with projection in this guide member 1 and template 2, draw-in groove etc. and reach and combine fixed interactively, yet this guide member 1 is non-only for due to this with the combination of template 2, still can reach by other combination.
The manufacture method of a kind of dental implant surgical guide plate of the present invention; Utilize plastic material directly to obtain affected part information in this preposition program S1 by patient's oral cavity tooth mould; Further plant tooth finder S2 is obtained patient oral cavity affected part and template simultaneously by the computed tomography of single relative localization relation again in this; Promptly can set up accurate dental implant surgical planning locating information, save the trouble of repeatedly taking computed tomography, have the effect of simplifying dental implant surgical guide plate manufacture process.
The manufacture method of a kind of dental implant surgical guide plate of the present invention; Obtain the surface character of oral cavity tooth mould prior to the mode of turning over mold forming or vacuum forming by thermoplastic among the preposition program S1; Set up the Primary Location information of dental implant surgical guide plate; Plant tooth finder S2 in this again and further obtain to plant accurately the tooth locating information, thereby improve the making accuracy of dental implant surgical guide plate, be effect of the present invention by the shooting of computed tomography.
A kind of dental implant surgical guide plate of the present invention; By 2 common compositions of an inflexible guide member 1 and plastic template; This dental implant surgical guide plate can promptly can be obtained the locating information of dental implant surgical exactly in the computerized tomography of single is taken; Save repeatedly trouble and cost that computerized tomography is taken, more can avoid template 2 to produce geometry and scale error, have the effect that promotes the dental implant surgical operational quality.
A kind of dental implant surgical guide plate of the present invention; Form jointly by a guide member 1 and 2 of templates; And the patient can wear this template 2 and carries out the shooting of computerized tomography, so that treatment situation that promptly can the accurately predicting patient before dental implant surgical carries out has the effect that improves the dental implant surgical accuracy.
A kind of dental implant surgical guide plate of the present invention; Form jointly by a guide member 1 and 2 of templates; Can obtain the positioning planning information of dental implant surgical exactly, save the cost of repeatedly taking computed tomography, avoid the mistake design of this dental implant surgical guide plate simultaneously; Can effectively reduce the manufacturing time and the cost of dental implant surgical guide plate, be effect of the present invention.
Just the above is merely preferred embodiment of the present invention, when not limiting practical range of the present invention with this; So all simple equivalent of doing according to claim of the present invention and description change and modify, all should still belong in the scope that patent of the present invention contains.
Claims (10)
1. the manufacture method of a dental implant surgical guide plate is characterized in that comprising:
A preposition program, the oral cavity tooth mould of accordinging to the patient turns over template of system, to obtain patient's affected part situation and oral cavity characteristic;
Plant the tooth finder for one, carry out computed tomography,, set up the locating information of dental implant surgical to obtain the relative localization relation of patient oral cavity affected part and this template by the template of this preposition program made molding of patient wear; And
A guide plate production process is planted the locating information that the tooth finder obtains by this, plans and makes the implantation hole and the guide member of this template respectively, and combine this template and guide member to obtain a dental implant surgical guide plate.
2. the manufacture method of a kind of dental implant surgical guide plate according to claim 1; It is characterized in that: this preposition program comprises a template plastotype step in addition; The mode of utilizing a kind of thermoplastic to turn over mold forming through thermoplastic is presented in this template with the surface character of this oral cavity tooth mould, and plants tooth portion in agomphosis place that should oral cavity tooth mould is formed one.
3. the manufacture method of a kind of dental implant surgical guide plate according to claim 2; It is characterized in that: this preposition program comprises one in addition and plants the tooth module step is set; On the tooth mould of oral cavity, be provided with one in the preceding elder generation of this template plastotype step and plant the tooth module; The surface character that presents this oral cavity tooth mould again with this thermoplastic forms the tooth portion of planting with a pulp chamber.
4. the manufacture method of a kind of dental implant surgical guide plate according to claim 3 is characterized in that: this preposition program comprises the corona forming step in addition, and a kind of high density material is inserted this pulp chamber, to form a corona.
5. according to the manufacture method of claim 2 or 4 described a kind of dental implant surgical guide plates, it is characterized in that: this preposition program comprises a template procedure of processing in addition, utilizes a high density material that at least one location division is set on this template.
6. dental implant surgical guide plate is characterized in that comprising:
A guide member is provided with at least one joint portion and a guiding channel, and this guiding channel runs through and is arranged at this guide member; And
A template is provided with at least one location division and an implantation hole, and the joint portion of this location division and this guide member mutually combines, and this implants hole with respect to this guiding channel.
7. dental implant surgical guide plate according to claim 6 is characterized in that: this joint portion is a projection, and this location division is a slotted eye, and this projection is incorporated into this slotted eye.
8. dental implant surgical guide plate according to claim 6 is characterized in that: this joint portion is a draw-in groove, and this location division is a projection, and this draw-in groove is incorporated into this projection.
9. dental implant surgical guide plate according to claim 6 is characterized in that: the aperture in this implantation hole is not less than the aperture of this guiding channel.
10. dental implant surgical guide plate according to claim 6 is characterized in that: this guiding channel is through hole or a groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW099135826A TWI394560B (en) | 2010-10-20 | 2010-10-20 | Template for dental implant and its manufacturing method thereof |
| TW099135826 | 2010-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102451043A true CN102451043A (en) | 2012-05-16 |
| CN102451043B CN102451043B (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100948354A Active CN102451043B (en) | 2010-10-20 | 2011-04-15 | Tooth implantation operation guide plate and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN102451043B (en) |
| TW (1) | TWI394560B (en) |
Cited By (10)
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| CN103156693A (en) * | 2013-01-31 | 2013-06-19 | 浙江大学 | Manufacturing method of tooth implantation operation guide plate based on body image processing |
| CN104000665A (en) * | 2014-05-27 | 2014-08-27 | 中国人民解放军第四军医大学 | Three-dimensional positioning device and method for manufacturing oral implantation guide plate by utilizing same |
| CN104619282A (en) * | 2012-09-12 | 2015-05-13 | 诺贝尔生物服务公司 | digital splint |
| CN105012032A (en) * | 2015-07-02 | 2015-11-04 | 江阴金泰克生物技术有限公司 | Method for producing portable dental implant 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 |
| CN108024843A (en) * | 2015-07-30 | 2018-05-11 | 基诺斯有限公司 | Dental implant surgical multifunctional hole-drilling guide device |
| CN108498194A (en) * | 2017-11-20 | 2018-09-07 | 周波 | A kind of manufacture craft of simple tooth-implanting guide plate |
| WO2018192063A1 (en) * | 2017-04-20 | 2018-10-25 | 深圳市合体钛导板设计开发有限公司 | Tooth occlusion control handpiece guide plate and manufacturing method therefor |
| CN110353723A (en) * | 2019-07-30 | 2019-10-22 | 深圳市倍康美医疗电子商务有限公司 | Combined type radiates the production method of guide plate and combined type radiates guide plate |
| CN110786945A (en) * | 2018-08-01 | 2020-02-14 | 李美桦 | Tooth implantation operation guide plate with depth guide piece and preparation method thereof |
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| TWI552729B (en) * | 2014-06-13 | 2016-10-11 | Cheng-Xin She | A system and method for image correction design of jaw jaw surgery |
| TWI631937B (en) * | 2017-02-13 | 2018-08-11 | 李美樺 | Dental implant surgical guide with emergency profile index and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104619282A (en) * | 2012-09-12 | 2015-05-13 | 诺贝尔生物服务公司 | digital splint |
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| CN105012032B (en) * | 2015-07-02 | 2017-10-31 | 江阴金泰克生物技术有限公司 | The preparation method that a kind of portable dentistry plants guide plate |
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| CN110786945A (en) * | 2018-08-01 | 2020-02-14 | 李美桦 | Tooth implantation operation guide plate with depth guide piece and preparation method thereof |
| CN110786945B (en) * | 2018-08-01 | 2021-08-10 | 李美桦 | Tooth implantation operation guide plate with depth guide piece and preparation method thereof |
| CN110353723A (en) * | 2019-07-30 | 2019-10-22 | 深圳市倍康美医疗电子商务有限公司 | Combined type radiates the production method of guide plate and combined type radiates guide plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102451043B (en) | 2013-11-06 |
| TWI394560B (en) | 2013-05-01 |
| TW201216927A (en) | 2012-05-01 |
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