CN107854323A - The secondary fine repair materials of artificial tooth - Google Patents
The secondary fine repair materials of artificial tooth Download PDFInfo
- Publication number
- CN107854323A CN107854323A CN201711410629.3A CN201711410629A CN107854323A CN 107854323 A CN107854323 A CN 107854323A CN 201711410629 A CN201711410629 A CN 201711410629A CN 107854323 A CN107854323 A CN 107854323A
- Authority
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- China
- Prior art keywords
- artificial tooth
- tooth
- gum
- basal seat
- seat area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 230000008439 repair process Effects 0.000 title claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 24
- 239000011780 sodium chloride Substances 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 3
- 239000004925 Acrylic resin Substances 0.000 claims 3
- 229920000178 Acrylic resin Polymers 0.000 claims 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 206010003694 Atrophy Diseases 0.000 abstract description 4
- 230000037444 atrophy Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000302 ischemic effect Effects 0.000 abstract description 3
- 230000003902 lesion Effects 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract description 2
- 241001466460 Alveolata Species 0.000 abstract 1
- 210000001847 jaw Anatomy 0.000 description 20
- 241000264877 Hippospongia communis Species 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000000084 colloidal system Substances 0.000 description 12
- 239000000741 silica gel Substances 0.000 description 12
- 229910002027 silica gel Inorganic materials 0.000 description 12
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 8
- 229920002379 silicone rubber Polymers 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 238000005266 casting Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229920006397 acrylic thermoplastic Polymers 0.000 description 2
- 210000001909 alveolar process Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- -1 cause Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005486 sulfidation Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 2
- 241001014327 Anodontia Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010018275 Gingival atrophy Diseases 0.000 description 1
- 229910003978 SiClx Inorganic materials 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 206010002583 anodontia Diseases 0.000 description 1
- 230000005212 anodontia Effects 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000005548 dental material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- KHDSWONFYIAAPE-UHFFFAOYSA-N silicon sulfide Chemical compound S=[Si]=S KHDSWONFYIAAPE-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- A61K6/889—Polycarboxylate cements; Glass ionomer cements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/15—Compositions characterised by their physical properties
- A61K6/18—Compositions characterised by their physical properties causing dental retraction, e.g. compositions for widening the sulcus for making dental impressions or removing teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/50—Preparations specially adapted for dental root treatment
- A61K6/54—Filling; Sealing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dental Preparations (AREA)
Abstract
The invention discloses a kind of secondary fine repair materials of artificial tooth, the present invention on the basis of existing dental prosthetic technology more adds one of technological process, by increasing bonding pulling force basal seat area concave surface transition zone is alveolate texture, secondary reparation is carried out to artificial tooth using robust seal packing material simultaneously and repeatedly repaired, so as to realize the reparation to micro gap and small space, allow gum and the bearing capacity on tooth jaw surface to be equalized, be unlikely to make local be pressurized for a long time, cause ischemic to lack nutrition and atrophy or lesion.
Description
Technical field
The invention belongs to dentures repai field, and in particular to the secondary fine repair materials of artificial tooth.
Background technology
The reason such as carious tooth and age can cause absence of tooth.Artificial tooth is referred to for the artificial tooth of missing natural teeth, also known as vacation
Tooth, it is divided into fixed denture and removable denture.Present dental material species is a lot, and equipment is also complete, the documents and materials accumulation of dentistry
Also very abundant, technical staff and experience succession are also more ripe, but because the presence of following odjective cause：
1st, design link is more：Support stamp, perfusion plaster mold, etc. design link more cause artificial tooth and oral cavity 3D steric parameters to have
Deviation.
2nd, the deformation that physical and chemical properties change is brought during processing artificial tooth：That resin reconciles is good when chemically reacting, has heat
Amount produces, aggregation heating expansion because be colloid, cause, component position is different, temperature height is different, the coefficient of expansion is different, most
After cause cooling shrink when deform.With same mould, with same resin infusion, produce two finished products, shapes
Difference is had, the factors such as this is with heat generating spot, condensation point are relevant.
3rd, do the property of artificial tooth material, several physical quantitys can not be met simultaneously, just employ multiple material, segmentation adds
Work, finally with combination mode, can also produce small gap and and oral cavity 3D steric parameters deviation.
4th, gap caused by entrance cavity and oral restoration adjustment is worn.
5th, the changing of body shape, the increase of caused gap.Assuming that there is a well-advised dentist, it is secondary to have repaired one to patient
The very tight full artificial tooth of distribution type.But the meeting atrophy of the gum of people, the extent of corrosion of residual tooth is also inconsistent, and this is that acquired disposition produces
Gap.
By it is upper these aspect factors cause between basal seat area and gum, jaw mucous membrane produce gap be it is inevitable, with
The gap of the extension basal seat area and gum and the distribution type of the D figures of jaw three of usage time can be increasing.
Removable denture can see when taking out cleaning, in the concave face of base with that food debris and food are had in oral cavity is residual
Slag.Environment is provided to bacteria breed.The level of residue of Complete dentures is more than local removable denture；Older, total anodontia people is with always
Artificial tooth is repaired.The gap on basal seat area and gums and tooth jaw surface is big, movable sometimes, situations such as cause to misplace when chewing
Occur.Either come off, it is often more important that during gum discontinuity, injury can be brought to human body.
The tooth soft lining material clinically used now has two kinds：Silicone rubber kinds and the acrylics of plasticising, are in doctor
Operation under complete.Silica gel material advantage is that pliability is fine, and shortcoming is Nian Jie with artificial tooth insecure, has more than is needed several days and just falls down
Come.And it is that thinner place is more easily fallen down.Because silica gel solubility parameter and the dissolving of artificial tooth base resin material
Parameter difference is spent away from very big.Exactly smearing one layer of inorganic agent has the silane monomer of reactivity, or is bonded insecure；
The acrylics of plasticising, solubility parameter is extremely close with base material, it the advantages of be and basal seat area energy
Good welding power is formed, shortcoming is that plasticizer can be separated out slowly in oral cavity, soft lining can be hardened, besides basal seat area
Distribution type can only be substantially close, it is impossible to be consistent completely, this be due to doctor in operation, as caused by odjective cause,
This link that relief pattern matches completely can be realized by objectively just lacking one.
Have on the market in denture nursing product now a kind of cake, it be that liquid condition can flow, it does not have the work of support force
With；Care product also can generate high viscosity gels as the solid powder one kind of peace in the presence of water, artificial tooth is bonded in gum
Or on tooth jaw, the gap of base and gum is filled up, artificial tooth is brought into close contact with gum.It is also to form a kind of cake shape thing.Gap
It can be washed away when eating watery soup type food when big.Glue is equally also without the effect of support force caused by the solid powder of peace.
Due to the complexity of oral environment, make to have carried out soft lining will in face of the problem of have：Moisture, pressure, screen resilience, vibrations
It is easy for causing soft lining material to separate with basal seat area etc. factor；Up to the present can also be complete without a kind of combination property of material
Face meets clinical needs.
The content of the invention
Also without a kind of patient, voluntarily artificial tooth finely repairs the material of operating method and self-healing on the market now.,
The present invention is to take, multiple material of different nature, use of working in coordination, reaches expected application target
Present invention is generally directed to following situation to be repaired：Artificial tooth is worn existing 1-2 or longer time, gum gum and withered
The reasons such as contracting cause the 3-D graphic of the basal seat area concave surface situation larger with the distribution type gap of gum and jaw 3-D graphic,
Carry out it is secondary it is fine repair, and the big artificial tooth such as Complete dentures of basal seat area Area comparison are filled reparation.
The technical solution adopted in the present invention is as follows, and it is to cure that honeycomb aperture layer and first fine repair are done in basal seat area concave surface
Completed under raw operation, it is patient's Self-operating to change later, and one of solution basal seat area concave surface is added in objective operation
The process to be matched each other with the completion of the concavo-convex 3-D graphic of alveolar ridge or jaw.
The secondary fine repair materials of artificial tooth use room temperature vulcanization organosilicon rubber (RTV), room temperature vulcanized silicone rubber (RTV)
Setting time regulation is controlled by catalyst ratio.The soft durometer of generation silica gel adjusts filler composition to control.Press composition point
Three kinds：One, single-component room-temperature vulcanized silicone rubbers；Two, condensed type silicon rubber, contraction very little is in sulfidation：0.2% is theoretical
Upper tightness can reach 99.8%；Three：Add-on type silica gel, based on vinylsiloxane rubber, crosslinking agent is containing hydrogen silicone oil, catalyst
For platinum oxide.Addition reaction occurs for the silicon hydrogen-based on vinyl (or acrylic) and interlinkage agent molecule on its silicon raw rubber end group
(hydrogen silicification reaction) is come what is completed.Due to not releasing low-molecular material during interlinkage, therefore this kind of silicon sulfide glue is nontoxic, normal
It is used as medical, edible silica gel.Addition type room temperature vulcanized silicone rubber shrinks very little 0.1% in sulfidation, in theory tightness
99.9% can be reached.
Compared with prior art, the invention has the advantages that：
The present invention is used as aperture layer of casting anchor by forming one layer of irregular honeycomb hole in basal seat area concave surface, can also be
Increase a little drillings in aperture layer of casting anchor to increase bonding pulling force, while secondary reparation is carried out to artificial tooth using robust seal packing material
And repeatedly repair, so as to realize the reparation to micro gap and small space, allow gum and the bearing capacity on tooth jaw surface to obtain
Weighing apparatus, it is unlikely to make local be pressurized for a long time, cause ischemic to lack nutrition and atrophy or lesion.
The present invention is that organic chemistry filed is combined application with domain of inorganic chemistry, makes the two of different solubilities parameter
Kind object is realized in transition zone by occlusion adhesive linkage inserted mutually, is passed through occlusion adhesive linkage inserted mutually and is increased
Strong firmness.Due to the complexity of oral environment, make to have carried out soft lining will in face of the problem of have：Moisture, pressure, resilience
The factors such as power, vibrations are easy for causing soft lining material to separate with basal seat area；Up to the present also without a kind of synthesis of material
Performance can meet the needs of clinic comprehensively, and the present invention is to take, multiple material of different nature, use of working in coordination, is reached
Expected application target.
Add the method to dentures repai.Solve prior art and be objectively difficult to the difficulty of fine gap reparation
Topic, reduction swill safeguard that oral health filling film has certain support force, in basal seat area and gum or tooth jaw binding face
On, increase the lifting surface area of support, allow gum and the bearing capacity on tooth jaw surface to be equalized, be unlikely to make it is local for a long time by
Press, cause ischemic to lack nutrition and atrophy or lesion.
Silicone filler makes artificial tooth be brought into close contact with gum in the gap between false teeth base tray and gum, and maintenance is stable, soft
And it is elastic, oral mucosas tissue can be protected.Compared with existing denture nursing product, the physics of their materials, chemical property
Different roles are also different, such as have in denture nursing product a kind of cake, it be that liquid condition can flow, it is not supported
The effect of power.Care product has a kind of solid powder of peace to generate high viscosity gels for another example, artificial tooth is bonded in gum or tooth jaw
On, the gap of base and gum is filled up, artificial tooth is brought into close contact with gum.It is also to form a kind of cake shape thing.Gap it is big when
Time can wash away it when eating watery soup type food.Glue is equally also without the effect of support force caused by the solid powder of peace.Situation in synthesis, justice
Tooth robust seal material and restorative procedure and prior art and material, are not conflicting relations, nor mutually substitute
Relation.But it is the relation for aiding in mutually, being used in conjunction with each other.
Transition zone and first fine repair are done in basal seat area concave surface to be completed under the operation of doctor, and it is patient to change later
Self-operating, the problems such as fill-in pad time has grown the spot that can add lustre to, peculiar smell etc., occur, and this method is simple to operate, and cost is cheap, frequently changes
Fill-in pad, solve hygienic issues, improve the quality of life of artificial tooth wearer.
The materials and methods of the present invention are mainly for solution because the reasons such as gum atrophy of the gum cause basal seat area and tooth
The big situation of the distribution type gap of bed and the D figures of jaw three carries out the artificial tooth that long-term filling is repaired and basal seat area Area comparison is big
Such as Complete dentures.
Doctor in operation, the distribution type and gum and jaw bumps phase figure of basal seat area is caused by odjective cause
Shape can only be substantially close, it is impossible to be consistent completely, the present invention can realize complete of relief pattern objectively adding one
This link matched somebody with somebody.
Brief description of the drawings：
The artificial tooth that Fig. 1 is the present invention wears schematic diagram；
Fig. 2 is the artificial tooth concave surface schematic diagram of the present invention；
Fig. 3 is the basal seat area sectional view of the present invention；
Fig. 4 is the human body gum sectional view of the present invention；
Fig. 5 is the honeycomb hole Rotating fields sectional view of the present invention；
Fig. 6 is the structure sectional view in hole of the present invention and hole of casting anchor；
Fig. 7 is the structure sectional view of the adhesive linkage of the present invention；
Fig. 8 is the structure sectional view of packed layer of the present invention；
Fig. 9 is the interstitital texture sectional view that the present invention is not provided with hole and hole of casting anchor；
Figure 10 is the structural representation of the present invention.
Embodiment
As shown in Fig. 1-Figure 10, in figure：210- removable dentures, 220- gums (alveolar ridge), 230- basal seat areas, 260-
Artificial tooth, 290- basal seat areas concave surface, 250- packed layers, 270- gums, 280- jawbones, 240- honeycombs aperture layer, 110- inclined holes, two
Individual inclined hole or multiple inclined hole bottoms connect to be formed hole of casting anchor, the small inner big altar hole of 120- mouths, 130- by an aperture set it is more
Individual branched hole, 215- adhesive linkages,
Embodiment 1：With reference to Fig. 1-Fig. 8, the secondary finely preparation of restorative procedure and repair materials of artificial tooth, illustrate：Justice
Tooth is completed to repair by existing material and technology, and completes all technological processes such as adjustment.Make patient's comfortable wearing for a period of time
The fine reparation of secondary filling is carried out later：Take out removable denture 210, cleaning, drying, in basal seat area concave surface 290, do honeycomb hole
Layer 240, honeycomb hole layer material selects the resin same or like with denture base resin solubility parameter, and colloid tree is dissolved as with solvent
Fat, sodium chloride particle is added in colloid, mediation is uniformly as colloid and the mixture of sodium chloride, in basal seat area concave surface 290
The mixture of one layer very thin of sodium chloride and colloid is smeared, after waiting transition zone solidification, drying, is polished with sand paper or diamond file
The concave surface of basal seat area, purpose are that the surface for destroying transition zone, the sodium chloride particle that is wrapped in colloid have exposure, will be polished
Good artificial tooth 210 is steeped in warm water, waits sodium chloride to dissolve, and is cleaned artificial tooth with clear water and is dried, after at this moment artificial tooth concave surface amplification i.e.
It can be seen that irregular honeycomb hole, as honeycomb aperture layer 240；It can also be drilled in honeycomb aperture layer, Kong Wei, straight hole, inclined hole
110th, two inclined holes drill through or multiple inclined holes drill through composition and cast anchor hole, are set inside small inner big 120, one, the altar hole aperture of mouth point
Branch hole 130, for increasing bonding pulling force.One layer of single-component room-temperature vulcanized silicone rubber is smeared in honeycomb aperture layer and aperture layer of casting anchor again
Or the agent of active silane monomer is dried and then on adhesive linkage according to basal seat area concave surface as adhesive linkage 215, adhesive linkage solidification
The size in 290 gum 220 or tooth jaw surface location gaps corresponding with oral cavity smears appropriate well mixed Liquid condensation type
Silicon rubber or liquid add-on type silica gel, by the artificial tooth 210 for scribbling silica gel, wear entrance cavity, sting tight jawbone, unnecessary liquid silica gel meeting
Flow out, the glue of outflow is removed, remaining colloid can be set in basal seat area concave surface 290 and gum under the effect of the pressure
Packed layer 250 is formed in gap between 220 and tooth jaw surface mucosa, the planform of packed layer 250 is：Basal seat area concave surface is bonded
The three-dimensional packed layer that layer 215 is consistent completely with the 3-D graphic shape between gum 220 or jaw gap.
Basal seat area concave surface (290) is Nian Jie with honeycomb aperture layer (240), and socket bore layer (240) is Nian Jie with adhesive linkage (215), glues
It is Nian Jie with packed layer (250) to connect layer (215), basal seat area is be bonded with repair layer to form integrative-structure.Packed layer (250) and gum
(220) or three D figures of the binding face on tooth jaw surface and the three mutual distribution type of D figures on gum (220) or tooth jaw surface are coincide, mutually
It is not bonded mutually.
Embodiment 2, the embodiment for being not provided with honeycomb aperture layer with reference to Fig. 9 drilling：Take out removable denture 210, cleaning, do
It is dry, in basal seat area concave surface 290, do honeycomb aperture layer 240, material selection and the same or like tree of denture base resin solubility parameter
Fat, it is dissolved as colloidal pitch with solvent, sodium chloride particle is added in colloid, mediation is uniformly as the mixing of colloid and sodium chloride
Thing, the mixture that one layer very thin of sodium chloride and colloid are smeared in basal seat area concave surface solidifies, after drying, with sand paper or diamond
The file polishing concave surface of basal seat area, purpose be destroy the surface of transition zone, the sodium chloride particle for being wrapped in colloid has exposure
Face, the artificial tooth polished is steeped in warm water, waits sodium chloride to dissolve, cleaned artificial tooth with clear water and dry, at this moment artificial tooth concave surface is put
Irregular honeycomb hole can be seen after big, as honeycomb aperture layer；One layer of single-component room-temperature sulphur is smeared in honeycomb aperture layer again
SiClx rubber or silane coupling agent or the agent of active silane monomer as adhesive linkage 215, dry after again on adhesive linkage according to artificial tooth base
The size in the gum 220 corresponding with oral cavity of concave surface 290 or tooth jaw surface location gap is ask to smear appropriate well mixed liquid
Condensed type silicon rubber or liquid add-on type silica gel, by the artificial tooth 210 for scribbling silica gel, wear entrance cavity, sting tight jawbone.Unnecessary liquid
Silica gel can under the effect of the pressure flow out, remove, and remaining silica gel can be set in basal seat area concave surface 290 and gum 220
And one layer of colloid packed layer 250 is formed in the gap between tooth jaw surface mucosa, the planform of packed layer 250 is：Basal seat area is recessed
The three-dimensional packed layer that 3-D graphic shape between face adhesive linkage 215 and gum 220 or jaw gap is consistent completely.
Claims (1)
1. the secondary fine repair materials of artificial tooth, it is characterised in that the percentage by weight of acrylic resin and sodium chloride in transition zone
For：Acrylic resin 30-50%, sodium chloride 50-70%, after turning into colloidal state with solvent dissolving acrylic resin, add chlorine
Change sodium is well mixed to can be prepared by buffer layer material.
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| CN201711410629.3A CN107854323A (en) | 2017-12-23 | 2017-12-23 | The secondary fine repair materials of artificial tooth |
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| CN201711410629.3A CN107854323A (en) | 2017-12-23 | 2017-12-23 | The secondary fine repair materials of artificial tooth |
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| CN107854323A true CN107854323A (en) | 2018-03-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350278A (en) * | 2018-11-08 | 2019-02-19 | 北京大学口腔医学院 | Deformation-free quantitative adjustment method for wear resistance of artificial tooth crown occlusal surface based on laser |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199864A (en) * | 1975-12-22 | 1980-04-29 | Arthur Ashman | Endosseous plastic implant method |
| US4547327A (en) * | 1980-12-08 | 1985-10-15 | Medical Biological Sciences, Inc. | Method for producing a porous prosthesis |
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2017
- 2017-12-23 CN CN201711410629.3A patent/CN107854323A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199864A (en) * | 1975-12-22 | 1980-04-29 | Arthur Ashman | Endosseous plastic implant method |
| US4547327A (en) * | 1980-12-08 | 1985-10-15 | Medical Biological Sciences, Inc. | Method for producing a porous prosthesis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350278A (en) * | 2018-11-08 | 2019-02-19 | 北京大学口腔医学院 | Deformation-free quantitative adjustment method for wear resistance of artificial tooth crown occlusal surface based on laser |
| CN109350278B (en) * | 2018-11-08 | 2020-10-09 | 北京大学口腔医学院 | Deformation-free quantitative adjustment method for wear resistance of artificial tooth crown occlusal surface based on laser |
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Application publication date: 20180330 |