CN208625874U - Personalized facing acid etching locator - Google Patents
Personalized facing acid etching locator Download PDFInfo
- Publication number
- CN208625874U CN208625874U CN201721372194.3U CN201721372194U CN208625874U CN 208625874 U CN208625874 U CN 208625874U CN 201721372194 U CN201721372194 U CN 201721372194U CN 208625874 U CN208625874 U CN 208625874U
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- Prior art keywords
- acid etching
- mounting plate
- tooth
- facing
- substrate
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- 238000005530 etching Methods 0.000 title claims abstract description 52
- 239000002253 acid Substances 0.000 title claims abstract description 49
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 238000005554 pickling Methods 0.000 claims abstract description 40
- 210000002050 maxilla Anatomy 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 241000521257 Hydrops Species 0.000 claims description 5
- 206010030113 Oedema Diseases 0.000 claims description 5
- 238000010146 3D printing Methods 0.000 claims description 4
- 230000035876 healing Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004088 simulation Methods 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 description 11
- 230000006378 damage Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000011068 loading method Methods 0.000 description 4
- 238000005094 computer simulation Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to orthodontic fields, disclose personalized facing acid etching locator.Including for being engaged substrate (10), being provided with the mounting plate (11) of fitting facing in occlusion substrate (10), the pickling device (12) for acid etching cleaning facing is provided on mounting plate (11).The number of pickling device (12) and position match with the tooth being bonded along mounting plate (11), and mounting plate (11) and the arrangement of maxilla tooth or/and lower jaw teeth match.The utility model is created using the simulation that computer carries out personalized acid etching locator, to guarantee to match for personalized acid etching locator with tooth, the present apparatus has acid etching synchronism high, and tooth overlooking is small, simple operation and other advantages.
Description
Technical field
The utility model relates to orthodontic fields, more particularly to personalized facing acid etching locator.
Background technique
Currently, orthodontic bracket is fixed on facing during the orthodontic treatment of Buccodental, arch wire is passed through on bracket
Arch wire groove (also known as square shred groove), and directly ligatured arch wire and bracket archwire slot by ligation rubber ring or ligature steel wire
In ditch, the corrective force of arch wire is transmitted to tooth by bracket, generates tooth expected mobile, to reach the mesh of straightening of teeth
's.Since presently used ligation rubber ring or steel ligature ligation are in the tie wings of bracket, it is directly forced arch wire pair
Arch wire produces biggish pressure, hampers the normal movement of arch wire, to affect the correction effect of tooth, and operates multiple
It is miscellaneous, inconvenience is all brought to dentist and patient.
Bracket is generally fixed on dental surface by the way of adherency.During carrying out installation tooth bracket, need
The dirt of acid etching removal tooth surface is first carried out to tooth, the stickup to guarantee the later period is firm.Currently, doctor is sour by gluey or aqua
Bracket is pasted after cleaning drying after erosion agent is applied to facing 20-40 seconds.But this mode has the disadvantage in that
1, it generallys use upper and lower half mouthful of tooth and pastes bracket and together acid etching, apply etching agent from first tooth to a last tooth
Time irreversibility, have excessive acid etching or time enough problem.
2, Tu etching agent position is excessive or incorrect, impacts to facing.
3, operating process is comparatively laborious, brings puzzlement to patient and doctor.
Utility model content
The utility model is directed to the disadvantages of structure is complicated, high failure rate of the existing technology, provides a kind of personalization
Facing acid etching locator.
In order to solve the above technical problems, the utility model is addressed by following technical proposals:
Personalized facing acid etching locator, including for being engaged substrate, it is engaged the installation that fitting facing is provided on substrate
Plate is provided with the pickling device for acid etching cleaning facing on mounting plate；.The synchronism that ensure that acid etching, reduces acid etching
Time, and operate more convenient.
Preferably, the tooth of the binding face of mounting plate and tooth and each tooth composition of each tooth of maxilla or/and lower jaw
Face matches.
Preferably, mounting plate is fitted in the lateral surface or medial surface of tooth.
Preferably, occlusion substrate and mounting plate are an integral molding structure.
Preferably, substrate and mounting plate are formed for 3D printing.
Preferably, the number of pickling device and position match with along the tooth that mounting plate is bonded.
Preferably, pickling device includes fixed containing tank on a mounting board, it is provided in containing tank and is adsorbed with acid etching
The Attraction block of agent, the material of Attraction block are sponge or non-woven fabrics.
Preferably, occlusion substrate includes the biteplate of bottom and the matching board positioned at tooth outside or inside, matching board
It is integrally formed with biteplate；Be provided on matching board with healing up, mounting plate by pickling device with the Qian He healed up be engaged
Substrate connection.
Preferably, the upper surface of occlusion substrate offers the diversion trench for receiving pickling solution, diversion trench is along occlusion base
The track of plate is arranged, and diversion trench is located at the underface of pickling device.
Preferably, the depth of diversion trench be in along the both ends of the diversion trench trend that portion gradually deepens thereto, diversion trench
Middle part is provided with hydrops mouth.
The utility model by adopting the above technical scheme, has the advantages that
The utility model is created using the simulation that computer carries out personalized acid etching locator, to guarantee for personalization
Acid etching locator is matched with tooth.And this acid etching locator can guarantee each tooth while carry out acid etching, greatly shorten
Operating time, and prevent some dental surface etching times too long.And it is easy to operate to use the tool to have the advantages that,
Only carry out the operation that occlusion makes pickling device fitting facing that coating pickling solution can be completed.Acid etching position is accurate, reduces
Acid etching injury to flank of tooth other parts, and pickling solution may not flow into oral cavity and damage to oral cavity and gum.It will not be to tooth
The characteristics of gum damages is embodied in, and the acid etching face is the flank of tooth, so not flowing through gum.
It is created simultaneously using the simulation that computer carries out personalized acid etching locator, and carries out modeled fit, to mitigate
Directly in the discomfort of patient mouthful transluminal operation, the Curing circumstance of patient is optimized, entire therapeutic process is simplified.Entire
During the creation of acid etching locator, the 3-D scanning prototype that patient only needs to provide Buccodental can complete preamble to doctor
Preparation, saved the time of user and doctor, give teletherapy provide may, reduce doctor's level to correction level
Influence.Possibility is provided to commercialization, flow line production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the schematic diagram of diversion trench in Fig. 1；
Fig. 3 is the schematic diagram of pickling device；
Fig. 4 is the structural schematic diagram of 5 device of embodiment；
Fig. 5 is the structural schematic diagram of 5 mounting plate of embodiment.
The toponym that each number designation is referred in attached drawing is as follows: 10 1 occlusion substrates, 11 1 mounting plates, 12 1 acid etchings
Device, 13 1 containing tanks, 14 1 Attraction blocks, 15 1 biteplates, 16 1 matching boards, 17 1 with heal up, 110 1 binding faces, 18 1
Diversion trench, 19 1 hydrops mouths.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Due to the utility model be for facing paste bracket before operation, i.e., the purpose of this utility model with it is accurate
It is firm to guarantee to paste that ground carries out acid etching to facing, while reducing pickling solution as far as possible to facing remainder and gum
Injury；So the utility model provides following embodiment for the common several situations of patient.
Embodiment 1
As shown in Figures 1 to 3, personalized facing acid etching locator is engaged on substrate 10 and is arranged including the substrate for occlusion
There is the mounting plate 11 of fitting facing, the pickling device 12 for acid etching cleaning facing is provided on mounting plate 11；Mounting plate 11
Height is 5mm~15mm, and the specific size of height depends on the height of each tooth of patient.The mounting plate 11 and occlusion base
The material of plate 10 is food-grade UU resin.Being engaged substrate 10 is the substrate to match with occlusal surfaces of teeth, whole U-shaped, peace
Loading board 11 is arranged along the track of occlusion substrate 10, for being fitted in dental surface.Pickling device 12 is fixed on the outer of mounting plate 11
Side, the number of pickling device 12 and position are adapted with the tooth numbers along mounting plate 11, position.The setting of mounting plate 11 is being engaged
The upside of substrate 10, inclined degree and serpentine track and required tooth trend to be treated are adapted.Mounting plate 11 and tooth
The binding face 110 of fitting matches with each tooth facing of maxilla.
Pickling device 12 includes the containing tank 13 being fixed on mounting plate 11, is provided in containing tank 13 and is adsorbed with etching agent
Attraction block 14, the material of Attraction block 14 is sponge or non-woven fabrics.The containing tank 13 is rectangular loop slot, Attraction block 14
Pickling solution is adsorbed to be arranged in containing tank 13.
In order to make it easy to understand, the utility model additionally provides the manufacturing method of the personalized facing acid etching locator；
Step 1: scanning patient oral cavity, obtains the tooth surface shape for needing the maxilla tooth or/and lower jaw teeth corrected；
Step 2: computer disposal and construction occlusion substrate 10 and mounting plate 11 based on the step 1 acquisition flank of tooth, wherein
The trend of binding face 110 of mounting plate 11 is adapted with the flank of tooth of required fitting tooth, it is clear that the flank of tooth of fitting includes tooth
Lateral surface and medial surface；
Step 3: the occlusion substrate 10 and mounting plate 11 to acquisition carry out computer simulation occlusion and to occlusion substrates 10 and peace
Loading board 11 is finely adjusted；
Step 4: quantity and position of the building pickling device 12 on mounting plate 11 on computers, the acid of component here
Erosion device 12 refers to the containing tank 13 in pickling device 12；
Step 5: the model formed to occlusion substrate 10, mounting plate 11 and the pickling device 12 of computer building carries out mould
Intend matching and is merged into capable fine tuning；
Step 6: the threedimensional model of 3D printing step 5 building.
Wherein, it is bracket in the position of facing that pickling device 12, which is attached to the position of facing, in step 4.Such energy
Enough areas for reducing acid etching as far as possible, reduce the injury to facing and gum.
In use, the upper teeth and lower teeth in oral cavity are engaged on occlusion substrate 10 present apparatus, mounting plate
11 are attached to the front side of maxilla tooth, and the Attraction block 14 in mounting groove 13 is fitted in the outer surface of each tooth of maxilla accordingly,
Occlusion substrate 10 is withdrawn from after attaching a period of time and mounting plate 11 is dried up, to prepare the sticking placement of bracket.
Embodiment 2
It is in place of the present embodiment and the difference of embodiment 1, the downside of occlusion substrate 10 is arranged in mounting plate 11, for rectifying
Positive lower jaw teeth.
Embodiment 3
It is in place of the present embodiment and the difference of embodiment 1, mounting plate 11 is arranged in above or below occlusion substrate 10
Inside edge, at this time the shape of mounting plate 11 is clearly and the trend of tooth medial surface is adapted, and can be suitable for tongue in this way
The needs of side bracket installation.
Embodiment 4
It is in place of the present embodiment and the difference of embodiment 1, is engaged above and below substrate 10 and is provided with mounting plate
11, the outside or inside of tooth is arranged in mounting plate 11.When the outside of tooth is arranged in mounting plate 11, the patch of mounting plate 11
Conjunction face is adapted with the outside flanks of tooth；When the inside of tooth is arranged in mounting plate 11, the binding face and tooth of mounting plate 11
The inside flank of tooth is adapted.
Embodiment 5
As shown in Figures 2 to 5, the present embodiment is designed using another mode.The occlusion substrate 10 and peace
The advantages of loading board 11 is separate type, this mode is that cleaning containing tank 13 and replacement Attraction block 14 are more convenient.Specifically
Embodiment are as follows:
The occlusion substrate 10 includes the biteplate 15 of bottom and the matching board 16 positioned at tooth outside or inside, cooperation
Plate 16 and biteplate 15 are integrally formed；It is provided on matching board 16 with healing up 17, mounting plate 11 is held by pickling device 12
Slot 13 is connect with 17 chimeric realizations are healed up with occlusion substrate 10.It needs to be rectified using the fixed bracket of tongue side in some cases
Just, so can carry out solving above-mentioned needs by the way of double matching boards 16 in the present embodiment.Specifically, biteplate 15 is outer
Edge and inward flange are respectively provided with matching board 16, wherein outer peripheral matching board 16 is adapted with the outer flank of tooth of tooth, inward flange
Matching board 16 is adapted with the inner toothed surface of tooth.The tooth for needing to correct is fallen between two matching boards 16.
In order to make it easy to understand, the present embodiment also provides the manufacturing method of the personalized facing acid etching locator, the system
It makes method and embodiment 1 is essentially identical；
Step 1: scanning patient oral cavity, obtains the tooth surface shape for needing the maxilla tooth or/and lower jaw teeth corrected；
Step 2: computer disposal and construction occlusion substrate 10 and mounting plate 11 based on the step 1 acquisition flank of tooth, wherein
The trend of binding face 110 of mounting plate 11 is adapted with the flank of tooth of required fitting tooth, it is clear that the flank of tooth of fitting includes tooth
Lateral surface and medial surface, the occlusion substrate 10 include the biteplate 15 and matching board 16 for occlusion, biteplate 15 and tooth
The occlusal surface of tooth is adapted, and matching board 16 is adapted with the flank of tooth of acid etching is needed；
Step 3: the occlusion substrate 10 and mounting plate 11 to acquisition carry out computer simulation occlusion and to occlusion substrates 10 and peace
Loading board 11 is finely adjusted；
Step 4: quantity and position of the building pickling device 12 on mounting plate 11 on computers, the acid of component here
Erosion device 12 refers to the containing tank 13 in pickling device 12, during constructing containing tank 13, needs to 16 model of matching board
It opens up with healing up 17；
Step 5: the model formed to occlusion substrate 10, mounting plate 11 and the pickling device 12 of computer building carries out mould
Intend matching and is merged into capable fine tuning；
Step 6: the threedimensional model of 3D printing step 5 building.
Wherein, it is bracket in the position of facing that pickling device 12, which is attached to the position of facing, in step 4.Such energy
Enough areas for reducing acid etching as far as possible, reduce the injury to facing and gum.
The case where mounting plate 11, is also suitable and the present embodiment in obvious embodiment 2~4, same matching board 16 be also required into
The corresponding modification of row.
Embodiment 6
As shown in Fig. 2, the specific structure that substrate 10 is engaged in Examples 1 to 4 is present embodiments provided, institute in embodiment 5
The biteplate 16 stated is also identical as the structure of the occlusion substrate 10.
The upper surface of biteplate 16 offers the diversion trench 18 for receiving pickling solution, rail of the diversion trench 18 along biteplate 16
Mark setting, diversion trench 18 are located at the underface of pickling device 12, and its object is to not influence the occlusion of tooth.The depth of diversion trench 18
Degree is arranged in along the middle part (namely near front tooth) of the both ends of diversion trench 18 trend that portion gradually deepens thereto, diversion trench 18
There is hydrops mouth 19, the edge of diversion trench 18 is round-corner transition.Although the device is cooperated so that cooperate very smart using computer simulation
It really, is substantially not in the phenomenon that pickling solution overflows, still, during acid etching, since people are to the Grasping level of device
It is different with the absorption turgor of pickling solution of Attraction block 14, it may result in a little pickling solution and overflow, the pickling solution of spilling flows into
Diversion trench 18 is collected through hydrops mouth 19, ensure that pickling solution possibly into oral cavity, causes adverse effect to patient, is easy to simultaneously
Clean oral cavity.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (10)
1. personalized facing acid etching locator, it is characterised in that: including being arranged in occlusion substrate (10) for being engaged substrate (10)
There is the mounting plate (11) of fitting facing, the pickling device (12) for acid etching cleaning facing is provided on mounting plate (11).
2. personalization facing acid etching locator according to claim 1, it is characterised in that: the patch of mounting plate (11) and tooth
Conjunction face (110) and the facing of each tooth of maxilla or/and each tooth composition of lower jaw match.
3. personalization facing acid etching locator according to claim 1, it is characterised in that: mounting plate (11) is fitted in tooth
Lateral surface or medial surface.
4. personalization facing acid etching locator according to claim 1, it is characterised in that: occlusion substrate (10) and mounting plate
(11) it is an integral molding structure.
5. personalization facing acid etching locator according to claim 4, it is characterised in that: substrate and mounting plate (11) are 3D
Printing is formed.
6. personalization facing acid etching locator according to claim 4, it is characterised in that: the number of pickling device (12) and
Position matches with the tooth being bonded along mounting plate (11).
7. personalization facing acid etching locator according to claim 1, it is characterised in that: pickling device (12) includes fixing
Containing tank (13) on mounting plate (11), containing tank (13) is interior to be provided with the Attraction block (14) for being adsorbed with etching agent, Attraction block
(14) material is sponge or non-woven fabrics.
8. personalization facing acid etching locator according to claim 1, it is characterised in that: occlusion substrate (10) includes bottom
Biteplate (15) and on the outside of the tooth or the matching board (16) of inside, matching board (16) and biteplate (15) integrated molding；
Be provided on matching board (16) with healing up (17), mounting plate (11) by pickling device (12) with heal up (17) Qian He with sting
Close substrate (10) connection.
9. personalization facing acid etching locator according to claim 1, it is characterised in that: the upper surface of occlusion substrate (10)
The diversion trench (18) for receiving pickling solution is offered, diversion trench (18) is along the setting of the track of occlusion substrate (10), diversion trench
(18) it is located at the underface of pickling device (12).
10. personalization facing acid etching locator according to claim 9, it is characterised in that: the depth of diversion trench (18) is in
Along the both ends trend that portion gradually deepens thereto of diversion trench (18), hydrops mouth (19) are provided in the middle part of diversion trench (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372194.3U CN208625874U (en) | 2017-10-23 | 2017-10-23 | Personalized facing acid etching locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372194.3U CN208625874U (en) | 2017-10-23 | 2017-10-23 | Personalized facing acid etching locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208625874U true CN208625874U (en) | 2019-03-22 |
Family
ID=65731026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721372194.3U Active CN208625874U (en) | 2017-10-23 | 2017-10-23 | Personalized facing acid etching locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208625874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11266406B2 (en) | 2013-03-14 | 2022-03-08 | Cilag Gmbh International | Control systems for surgical instruments |
-
2017
- 2017-10-23 CN CN201721372194.3U patent/CN208625874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11266406B2 (en) | 2013-03-14 | 2022-03-08 | Cilag Gmbh International | Control systems for surgical instruments |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 310000 No.6-1 huapailou, Liuliu street, Xihu District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG RISHENG MEDICAL TECHNOLOGY CO.,LTD. Address before: Room 519, building 6, No. 1197, Bin'an Road, Binjiang District, Hangzhou City, Zhejiang Province 310000 Patentee before: HANGZHOU LIYA HEALTH TECHNOLOGY Co.,Ltd. |