CN105012032B - The preparation method that a kind of portable dentistry plants guide plate - Google Patents
The preparation method that a kind of portable dentistry plants guide plate Download PDFInfo
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- CN105012032B CN105012032B CN201510383433.4A CN201510383433A CN105012032B CN 105012032 B CN105012032 B CN 105012032B CN 201510383433 A CN201510383433 A CN 201510383433A CN 105012032 B CN105012032 B CN 105012032B
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- guide plate
- plantation
- preparation
- plantation guide
- transfer levers
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Abstract
The invention discloses the preparation method that a kind of portable dentistry plants guide plate, it comprises the following steps：(1) plantation guide plate is made using polycaprolactone and prepares material；(2) simulation plantation is carried out on patient Ya Mo, planting location is formed；(3) transfer levers are put into the obtained plantation guide plate of step (1) and prepare material；(4) the plantation guide plate preparation material carried transfer levers is put into more than 70 DEG C of hot water, is taken out when observing its state for all-transparent；(5) the plantation guide plate after step (4) heating water bath is prepared into material to be positioned on tooth mould, and planting location is completely covered in the plantation guide plate preparation material, and manually carry out kneading, form the shape of the plantation guide plate needed；(6) place, guide plate to be planted prepares material cooling；(7) transfer levers are taken out, the plantation guide plate needed is formed.Material convenient use of the present invention, and toughness is high, personalized need not produce, and operation is succinct, production cost is relatively low, and production process is simple.
Description
Technical field
The present invention relates to the preparation method that a kind of portable dentistry plants guide plate.
Background technology
In dentistry implant operation, the positioning guide plate made before surgery can help doctor substantially to determine to plant in operation
Plant the position of nail implantation.
Existing standard dentistry plantation guide plate needs first to carry out data acquisition using CT equipment, is then entered using 3D modeling software
The design of row 3D Model Reconstructions and plantation guide plate, is finally made using 3D printing equipment by guide plate is planted.
Application publication number discloses a kind of tooth-implanting operation of non-full anodontia for the A of CN 101822575 patent of invention
The preparation method of guide plate, it comprises the following steps:(1) CT data acquisitions, (2) bone reconstructing three-dimensional model, (3) are according to Biological Strength
, patient bone condition design Plant plane, (4) determine the simulation cylinder of plantation nest according to plantation body position, design；(5) will
Bone threedimensional model is subtracted with boolean, is subtracted planting body simulation cylinder, is obtained planting the rough location of nest；(6) light-cured resin is used
The skeleton model of the preliminary plantation nest of band is molded by quick molding method；(7) to the bone with preliminary plantation nest on skeleton model
Bone model is adjusted, and (8) are inserted into planting body is simulated in the plantation nest of skeleton model；(9) patient's cavity interior stone is made
Cream model；(10) agomphosis position simulation soft tissue is obtained；(11) dentures repai；(12) surgical guide makes.This method precision
Height, but cost of manufacture is high, design time is long, complex operation.
Authorization Notice No. discloses a kind of guide plate for growing positioning and orientating of dental for the B of CN 101342096 patent of invention
Preparation method.Comprise the following steps that:The wax tooth for meeting artificial tooth form is moulded out with wax heap in the edentulous region of patient's plaster cast one；Will
Model two of the gypsum overmolded with wax tooth into all gypsum；Plantation nail is determined according to the form of the position of tooth and alveolar bone
Path of insertion；Drilled downwards with splitting to be drilled in close from the tooth for the tooth for needing to repair on model two, hole is ganged up whole model；Will
The model two having openning hole, which is placed in vacuum film pressing machine, makes vacuum film pressing denture fixing device, and vacuum film pressing denture fixing device is internally formed tubulose in cavity
Passage；Vacuum film pressing denture fixing device is removed from model two, is trimmed；Vacuum film pressing denture fixing device is placed on model one, tubular conduit is repaired
Bottom, is allowed to minimum point and is slightly above model one, the vacuum film pressing denture fixing device as guide plate for growing positioning and orientating of dental trimmed.This hair
It is bright to determine the position and direction of plantation nail in the preoperative, patient's mouth is transferred in operation exactly.
It is existing it is simple plantation guide plate using wax pattern lost-wax process perfusion silica gel shaping or on tooth mould using self-curing resin into
Type, the hardness Shortcomings of the former silastic material, the latter is more crisp, easily occurs phenomenon of rupture.And both operating process are all
It is inconvenient.
The content of the invention
The technical problem to be solved in the present invention is that the defect for overcoming prior art plants guide plate there is provided a kind of portable dentistry
Preparation method, it is operated, and succinct, production cost is relatively low, and production process is simple.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
The preparation method that a kind of portable dentistry plants guide plate, it comprises the following steps：
(1) polycaprolactone material is added in polycaprolactone mould, it is 60~70 degrees Celsius to control heating-up temperature,
Extrusion compacting material is used when polycaprolactone material softening, the shape of needs is formed it into, waits and take out after cooling, be made
Plant guide plate and prepare material；
(2) simulation plantation is carried out on patient Ya Mo, planting location is formed；
(3) transfer levers are put into the obtained plantation guide plate of step (1) and prepare material；
(4) the plantation guide plate preparation material carried transfer levers is put into more than 70 DEG C of hot water, and it is complete to observe its state
Taken out when transparent；
(5) the plantation guide plate after step (4) heating water bath is prepared into material to be positioned on tooth mould, and by the plantation guide plate
Prepare material and planting location is completely covered, and manually carry out kneading, form the shape of the plantation guide plate needed；
(6) place, guide plate to be planted prepares material cooling；
(7) transfer levers are taken out, the plantation guide plate needed is formed.
Polycaprolactone abbreviation PCL, the PCL of HMW is nearly all formed by 6-caprolactone monomer ring-opening polymerisation, and one
As method be:Monomer 6-caprolactone is in butyl titanate, stannous octoate, other bimetallic anion or complex coordination catalyst
In the presence of, at 140-170 DEG C, melt polymerisation in bulk.With the change of polymerizing condition, the molecular weight of polymer can be from tens of thousands of to several
100000.Wherein use butyl titanate for initiator synthesising biological high polymer material PCL technologies of preparing, reaction condition and production,
The determination techniques of purifying process and PCL cell parameters, limit export techniques catalogue by the Chinese embargo of row people.Polycaprolactone
With shape temperature control Memorability：There is shape memory, the product with original shape is outer by heating etc. after being fixed through deformation
The processing of portion's conditional stimulus, the phenomenon that it can be made to recover original shape again.
The beneficial effect that is reached of the present invention is：
The present invention is used for making dentistry plantation guide plate using polycaprolactone material distinctive property, material convenient use, and
And toughness it is high, need not personalized production, can be mass several specifications and models used for various case scenarios, doctor user
Just, operate succinct, production cost relatively low, production process is simple, the preparation method of plantation guide plate facilitates succinct, can be adapted to all
Dentistry implant operation, effectively solves to lack CT equipment, department of stomatology 3D printer and kind during in the market major part dental clinic kind tooth
The problems such as planting guide plate professional designer etc., while the quality and degree easy to use of original simple plantation guide plate are had into very big
Lifting.
Embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
The preparation method that a kind of portable dentistry plants guide plate, it comprises the following steps：
(1) polycaprolactone material is added in polycaprolactone mould, it is 60~70 degrees Celsius to control heating-up temperature,
Extrusion compacting material is used when polycaprolactone material softening, the shape of needs is formed it into, waits and take out after cooling, be made
Plant guide plate and prepare material；
(2) simulation plantation is carried out on patient Ya Mo, planting location is formed；
(3) transfer levers are put into the obtained plantation guide plate of step (1) and prepare material；
(4) the plantation guide plate preparation material carried transfer levers is put into more than 70 DEG C of hot water, and it is complete to observe its state
Taken out when transparent；
(5) the plantation guide plate after step (4) heating water bath is prepared into material to be positioned on tooth mould, and by the plantation guide plate
Prepare material and planting location is completely covered, and manually carry out kneading, form the shape of the plantation guide plate needed；
(6) place, guide plate to be planted prepares material cooling；
(7) transfer levers are taken out, the plantation guide plate needed is formed.
Polycaprolactone abbreviation PCL, the PCL of HMW is nearly all formed by 6-caprolactone monomer ring-opening polymerisation, and one
As method be:Monomer 6-caprolactone is in butyl titanate, stannous octoate, other bimetallic anion or complex coordination catalyst
In the presence of, at 140-170 DEG C, melt polymerisation in bulk.With the change of polymerizing condition, the molecular weight of polymer can be from tens of thousands of to several
100000.Wherein use butyl titanate for initiator synthesising biological high polymer material PCL technologies of preparing, reaction condition and production,
The determination techniques of purifying process and PCL cell parameters, limit export techniques catalogue by the Chinese embargo of row people.Polycaprolactone
With shape temperature control Memorability：There is shape memory, the product with original shape is outer by heating etc. after being fixed through deformation
The processing of portion's conditional stimulus, the phenomenon that it can be made to recover original shape again.
The present invention is used for making dentistry plantation guide plate using polycaprolactone material distinctive property, material convenient use, and
And toughness it is high, need not personalized production, can be mass several specifications and models used for various case scenarios, doctor user
Just, operate succinct, production cost relatively low, production process is simple, the preparation method of plantation guide plate facilitates succinct, can be adapted to all
Dentistry implant operation, effectively solves to lack CT equipment, department of stomatology 3D printer and kind during in the market major part dental clinic kind tooth
The problems such as planting guide plate professional designer etc., while the quality and degree easy to use of original simple plantation guide plate are had into very big
Lifting.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (1)
1. the preparation method that a kind of portable dentistry plants guide plate, it is characterised in that comprise the following steps：
(1) polycaprolactone material is added in polycaprolactone mould, it is 60~70 degrees Celsius to control heating-up temperature, is gathering oneself
Extrusion compacting material is used when lactone material softening, the shape of needs is formed it into, waits and take out after cooling, plantation is made
Guide plate prepares material；
(2) simulation plantation is carried out on patient Ya Mo, planting location is formed；
(3) transfer levers are put into the obtained plantation guide plate of step (1) and prepare material；
(4) the plantation guide plate preparation material carried transfer levers is put into more than 70 DEG C of hot water, observes its state for all-transparent
When take out；
(5) the plantation guide plate after step (4) heating water bath is prepared into material to be positioned on tooth mould, and the plantation guide plate is prepared
Planting location is completely covered in material, and manually carries out kneading, forms the shape of the plantation guide plate needed；
(6) place, guide plate to be planted prepares material cooling；
(7) transfer levers are taken out, the plantation guide plate needed is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383433.4A CN105012032B (en) | 2015-07-02 | 2015-07-02 | The preparation method that a kind of portable dentistry plants guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383433.4A CN105012032B (en) | 2015-07-02 | 2015-07-02 | The preparation method that a kind of portable dentistry plants guide plate |
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| Publication Number | Publication Date |
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| CN105012032A CN105012032A (en) | 2015-11-04 |
| CN105012032B true CN105012032B (en) | 2017-10-31 |
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| CN201510383433.4A Active CN105012032B (en) | 2015-07-02 | 2015-07-02 | The preparation method that a kind of portable dentistry plants guide plate |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007511275A (en) * | 2003-11-14 | 2007-05-10 | タング，ブライアン | Thermoplastic surgical template and method for bone cutting for dental implants |
| TW201200107A (en) * | 2010-06-17 | 2012-01-01 | Jing-Jing Fang | An integration method of dental implant positioning and implant guide planning |
| CN102451043A (en) * | 2010-10-20 | 2012-05-16 | 财团法人金属工业研究发展中心 | Tooth implantation operation guide plate and manufacturing method thereof |
| WO2012108628A2 (en) * | 2011-02-10 | 2012-08-16 | 주식회사 메가젠임플란트 | Method for manufacturing an operation guide for a dental implant |
| KR101525165B1 (en) * | 2014-03-06 | 2015-06-03 | 오스템임플란트 주식회사 | Drill guide apparatus for operating dental implant |
| CN104667356A (en) * | 2013-11-27 | 2015-06-03 | 山东瑞安泰医疗技术有限公司 | In-vivo biodegradable shape memory macromolecule coronary stent system and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8892235B2 (en) * | 2011-12-05 | 2014-11-18 | Anatomage Inc. | Method and system for generating a dental implant surgical drill guide |
-
2015
- 2015-07-02 CN CN201510383433.4A patent/CN105012032B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007511275A (en) * | 2003-11-14 | 2007-05-10 | タング，ブライアン | Thermoplastic surgical template and method for bone cutting for dental implants |
| TW201200107A (en) * | 2010-06-17 | 2012-01-01 | Jing-Jing Fang | An integration method of dental implant positioning and implant guide planning |
| CN102451043A (en) * | 2010-10-20 | 2012-05-16 | 财团法人金属工业研究发展中心 | Tooth implantation operation guide plate and manufacturing method thereof |
| WO2012108628A2 (en) * | 2011-02-10 | 2012-08-16 | 주식회사 메가젠임플란트 | Method for manufacturing an operation guide for a dental implant |
| CN104667356A (en) * | 2013-11-27 | 2015-06-03 | 山东瑞安泰医疗技术有限公司 | In-vivo biodegradable shape memory macromolecule coronary stent system and manufacturing method thereof |
| KR101525165B1 (en) * | 2014-03-06 | 2015-06-03 | 오스템임플란트 주식회사 | Drill guide apparatus for operating dental implant |
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| CN105012032A (en) | 2015-11-04 |
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