CN101474135A - Water-soluble gel for removing decay on decayed tooth and method for producing the same - Google Patents
Water-soluble gel for removing decay on decayed tooth and method for producing the same Download PDFInfo
- Publication number
- CN101474135A CN101474135A CNA2009101049353A CN200910104935A CN101474135A CN 101474135 A CN101474135 A CN 101474135A CN A2009101049353 A CNA2009101049353 A CN A2009101049353A CN 200910104935 A CN200910104935 A CN 200910104935A CN 101474135 A CN101474135 A CN 101474135A
- Authority
- CN
- China
- Prior art keywords
- water
- decayed tooth
- reagent
- gel
- removing decay
- 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.)
- Pending
Links
Landscapes
- Cosmetics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to a water soluble decayed tooth decay removing gel applied to the dentistry treatment which can be used for removing of decayed tooth essence as well as cleaning of the surface and surrounding tissues of tooth root and clearing in the root-canal therapy process. The decay removing gel consists of two reagents with individual packs, wherein, the reagent I is aqueous solution containing decayed tooth decay removing active ingredient with a weight percentage ranging from 6.0wt% to 32.0wt%; the reagent II is a gel composition comprising the following components and weight percentage: 0.1-3.0wt% of amino acid, 0.5-4.2wt% of tackifier, 0.3-1.5wt% of pH regulator, 0.1-1.5wt% of auxiliary component and the rest of water; and the sum of the percentage of all the components in the gel composition is 100wt%. The invention also provides a method for manufacturing the water soluble decayed tooth decay removing gel, and has the advantages of indolence, little wound, better selectivity in the decayed tissue removal, safety and effectiveness.
Description
Technical field
The present invention relates to dental treatment with reagent and manufacture method thereof, relate to a kind of water-soluble gel for removing decay on decayed tooth and manufacture method thereof particularly.
Background technology
Dental caries (being commonly called as decayed tooth) is that tissue of tooth is lost by dental caries, damages a kind of disease of disintegrate gradually, is the commonly encountered diseases and the frequently-occurring disease in oral cavity.Morbidity beginning is at corona, and as untimely treatment, pathological changes continues development, forms cavity, destroys disappearance fully to corona eventually.Untreated cavity can not heal voluntarily, and the final result of its development is a loss of tooth.Dental caries is a bacterial disease, so it can secondary pulpitis and periapical periodontitis, even can cause alveolar bone and inflammation of jaws.The secondary infection of dental caries can form focus, cause or add arthritis, heart periostitis, chronic renal for and whole body other diseases such as multiple oculopathy.
The national for the third time oral health epidemiological survey result who announces according to Ministry of Public Health shows, the prevalence of China's 5 years old child's deciduous teeth dental caries is 66.0%, the prevalence of 12 years old child's permanent tooth caries is 28.9%, middle age dental caries prevalence was that 88.1%, 65～74 years old old people's dental caries prevalence is 98.4% in 35～44 years old.
Traditional putrefaction removing method comprises that the car pin that uses on the high speed handpiece obtains the inlet that reaches the dental caries damage, dispels carious dentin with the low speed mobile phone, and preventative expansion is bad to prevent recurrent caries, guarantees the resistance form and the retention form in nest hole.
The common treatment gingivitis and the method for periodontal are to scrape under toothwash, the gum to control, and remove the dental plaque layer and the dental calculus of root surface.For dark especially periodontal pocket, if common cleaning and treatment are unsuccessful, just can adopt the periodontal surgical treatment, promptly by cutting gingiva tissue, the alveolar bone of removing dental calculus, Inflamed tissue and being corroded sometimes needs to use antibiotic and antimicrobial drug.
Utilize chemical substance in endodontic procedure, to clean the root pipe repeatedly, not only can directly eliminate infected material in the root pipe, can also take the tube wall chip out of, avoid entering periapical tissue and cause inflammation.Root pipe cleaning solution commonly used has 3% hydrogen peroxide and 2% chloramine solution, distilled water and normal saline etc.
The car pin putrefaction removing method part that comes with some shortcomings.At first, because the scrambling that dental caries decrease is destroyed, the clinician can't accurately judge the withdraw from service position when using car pin putrefaction removing, may cause too much healthy tissue of tooth to be removed, and the operation of nearly marrow district very easily causes perforation of pulp chamber.Secondly, car pin putrefaction removing can cause deleterious temperature and pressure to stimulate to dental pulp and health tissues.The 3rd, boring tooth is uncomfortable for many patients, even can bring pain, can adopt local anesthesia to relieve the pain usually.
The common removal dental plaque and the method for dental calculus or surgery periodontal surgery all unavoidably bring a little miseries to the patient, also will treat step by step, and be more consuming time, also just temporarily deals with problems simultaneously, can't effect a permanent cure.And the life-time service antibiotic also will cause drug resistance.
Root pipe cleaning solution at present commonly used may not thoroughly be removed root pipe content sometimes, comprising: residual pulp tissue, dentin chip, infect the dentin top layer of loosening and presumable saliva, dental caries corruption detritus, seal thing chip etc. temporarily.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art and shortcoming, provide a kind of safe in utilization, easy to operate, can with no damage, leniently dispel the water-soluble gel for removing decay on decayed tooth and the manufacture method thereof of the bad tissue of tooth body dental caries, cleaning root surface and perienchyma and root pipe.
The present invention realizes that the technical scheme that goal of the invention adopts is:
A kind of water-soluble gel for removing decay on decayed tooth is made up of the reagent of two kinds of independent packagings,
Reagent one is for containing the aqueous solution that percentage by weight is the removing decay on decayed tooth active ingredient of 6.0wt%～32.0wt%;
Reagent two is gel combination, and component and percentage by weight are:
The PH regulator of the aminoacid of 0.1wt%～3.0wt%, the viscosifier of 0.5wt%～4.2wt%, 0.3wt%～1.5wt%, the auxiliary composition of 0.1wt%～1.5wt% and the water of surplus, each percentages of ingredients sum of described gel combination is 100wt%.
Described removing decay on decayed tooth active ingredient is one or more the compositions in sodium chlorite, sodium hypochlorite, postassium hypochlorite, calcium hypochlorite, the lithium hypochlorite.
Described aminoacid is one or more the compositions in glycine, leucine, methionine, tyrosine, histidine, threonine, alanine, isoleucine, tryptophan, cystine, lysine, aspartic acid, valine, phenylalanine, proline, serine, glutamic acid, the arginine.
Described viscosifier are one or more the compositions in arabic gum, xanthan gum, gelatin, methylcellulose, carboxymethyl cellulose, the hydroxypropyl emthylcellulose.
Described PH regulator is one or more the compositions in sodium citrate, potassium carbonate, sodium hydroxide, the sodium sesquicarbonate.
Described auxiliary composition is coloring agent and essence.
The pH value of described second kind of reagent is 9.0～11.5.
A kind of manufacture method of water-soluble gel for removing decay on decayed tooth comprises:
The preparation of reagent one: get the raw materials ready by the accurate weighing of formula proportion, water is stirred, when at the uniform velocity stirring, add the removing decay on decayed tooth active ingredient, stirred 30～50 minutes, until the solution clarification, at last with solution packing, sealing;
The preparation of reagent two: get the raw materials ready by the accurate weighing of formula proportion, water is stirred, when at the uniform velocity stirring, add aminoacid, stirred 15～30 minutes, clarify until solution; Add viscosifier more in batches, stirred 50～90 minutes, clarify until solution; Gradation slowly adds PH regulator and auxiliary composition then, continue to stir and to clarify to solution in 30～50 minutes; With prepared gel solution packing, sealing;
Before the use, with reagent one and reagent two mix homogeneously.
When described gradation added the PH regulator, the control pH value was 9.0～11.5.
Described whipping process adopts agitator to carry out, and described reagent for preparing one and reagent two adopt packing tube to pack, seal.
The invention has the beneficial effects as follows:
1. traumatic little, non-stimulated to pulp tissue and periodontal, mucosa;
2. remove the bad tissue of dental caries and have more selectivity, do not damage healthy enamel and dentin;
3. more accurate to the bad removal of the dental caries of nearly marrow position, reduce perforation of pulp chamber danger;
4. the surface, nest hole and the bond effect of handling of binding material is better than the surface, nest hole of the worn mistake of car pin;
5. simultaneously killing bacteria, virus, bacterial spore etc. have the ability of very strong dissolved organic matter;
6. can lubricate the root pipe, prevent instrument fracture;
7. patient feels comfortable, does not have pain in the therapeutic process, alleviates the feared state of mind of seeing tooth.
The specific embodiment
Embodiment 1
The prescription of reagent one of the present invention and reagent two is shown in table 1, table 2:
Its manufacture method and step are as follows:
The preparation of reagent one: by above-mentioned formula proportion with beaker with the accurate weighing of each raw material, stand-by; Distilled water is joined in the agitated kettle turn on agitator; After treating that agitator speed is stable, the removing decay on decayed tooth active ingredient is joined in the agitated kettle, stirred 30～50 minutes, clarify up to solution; Above-mentioned solution is poured in the packing tube for preparing in advance, seal.
The preparation of reagent two: press formula proportion with beaker with the accurate weighing of each raw material, stand-by; Distilled water is joined in the agitated kettle turn on agitator; After treating that agitator speed is stable, aminoacid is joined in the agitated kettle, stirred 15～30 minutes, clarify up to solution; After solution clarification, viscosifier are joined in the agitated kettle in batches, stirred 50～90 minutes, treat that solution clarification back gradation slowly adds PH regulator and auxiliary composition, continue stirring 30～50 minutes to solution and clarify; Above-mentioned solution is poured in the packing tube for preparing in advance, seal.
The present invention before use should be even with two kinds of reagent mix.
When the present invention is used to dispel dental caries; by common syringe needle or special thin crooked syringe needle with the dental caries bad position of gel drops at tooth; must guarantee that all dental caries are badly partly soaked by gel fully; at least wait for 30 seconds; make the bad tissue of the fully softening dental caries of gel; instrument such as excavator spoon are removed the bad tissue of remollescent dental caries in the cavity by soft scraping or spinning movement by hand.If dental caries matter is not cleaned out as yet, can put some gels again and continue to strike off, carry out up to gel no longer till the muddiness repeatedly.Need not wait for again behind the new adding gel, can operate continuously.When feeling that dental caries matter in the nest hole is cleaned out, to remove the residue gel and clean the nest hole or water is rinsed it well with moist cotton balls, the employing warm water washing is even more ideal.
When the present invention is used to clean root surface and perienchyma; with the mode of dripping or brush gel is used for root surface and periodontal pocket by common syringe needle or special thin crooked syringe needle; at least wait for 30 seconds; make gel fully dissolve degeneration, by putrescible collagen protein and the bad tooth of dental caries; instrument such as excavator spoon clean root surface by soft scraping or spinning movement by hand.If degeneration, do not cleaned out as yet by putrescible collagen protein and dental caries matter, can put some gels again and continue to strike off, carry out up to gel no longer till the muddiness repeatedly.Need not wait for again behind the new adding gel, can operate continuously.When feel degeneration, by putrescible collagen protein and dental caries are bad when being cleaned out, remove the residue gel and clean root surface or water is rinsed it well with moist cotton balls, the employing warm water washing is even more ideal.
When the present invention is used for the cleaning of endodontic procedure, by common syringe needle or special thin crooked syringe needle gel is put into pulp cavity, instrument is gone in the root pipe gel-filled by hand, waits for 30 seconds at least, make gel fully dissolve downright bad Organic substance, use normal saline flushing.Whenever withdraw from or change No. one time apparatus in the therapeutic process, use gel and normal saline and alternately wash the root pipe, carry out up to gel no longer till the muddiness repeatedly.Need not wait for again behind the new adding gel, can operate continuously.After root pipe cleaning finishes, available moisture absorption paper point dry root pipe.
Used in 30 minutes after it is pointed out that two kinds of reagent mix of the present invention, its putrefaction removing and germicidal efficiency are better, because activity reduces, its putrefaction removing and germicidal efficiency will reduce gradually after 30 minutes.
Embodiment 2
The prescription of described reagent one of present embodiment and reagent two is shown in table 3, table 4:
The manufacture method of present embodiment and using method are with embodiment 1.
Embodiment 3
The prescription of described reagent one of present embodiment and reagent two is shown in table 5, table 6:
The manufacture method of present embodiment and using method are with embodiment 1.
Embodiment 4
The prescription of described reagent one of present embodiment and reagent two is shown in table 7, table 8:
The manufacture method of present embodiment and using method are with embodiment 1.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, it will be understood by those of skill in the art that still and can make amendment or be equal to replacement the present invention although this description has been described in detail the present invention with reference to each above-mentioned embodiment; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (11)
1, a kind of water-soluble gel for removing decay on decayed tooth is made up of the reagent of two kinds of independent packagings,
Reagent one is for containing the aqueous solution that percentage by weight is the removing decay on decayed tooth active ingredient of 6.0wt%～32.0wt%;
Reagent two is gel combination, and component and percentage by weight are:
The PH regulator of the aminoacid of 0.1wt%～3.0wt%, the viscosifier of 0.5wt%～4.2wt%, 0.3wt%～1.5wt%, the auxiliary composition of 0.1wt%～1.5wt% and the water of surplus, each percentages of ingredients sum of described gel combination is 100wt%.
2, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: described removing decay on decayed tooth active ingredient is one or more the compositions in sodium chlorite, sodium hypochlorite, postassium hypochlorite, calcium hypochlorite, the lithium hypochlorite.
3, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: described aminoacid is one or more the compositions in glycine, leucine, methionine, tyrosine, histidine, threonine, alanine, isoleucine, tryptophan, cystine, lysine, aspartic acid, valine, phenylalanine, proline, serine, glutamic acid, the arginine.
4, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: described viscosifier are one or more the compositions in arabic gum, xanthan gum, gelatin, methylcellulose, carboxymethyl cellulose, the hydroxypropyl emthylcellulose.
5, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: described PH regulator is one or more the compositions in sodium citrate, potassium carbonate, sodium hydroxide, the sodium sesquicarbonate.
6, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: described auxiliary composition is coloring agent and essence.
7, a kind of water-soluble gel for removing decay on decayed tooth according to claim 1 is characterized in that: the pH value of described second kind of reagent is 9.0～11.5.
8, a kind of manufacture method of water-soluble gel for removing decay on decayed tooth:
A) preparation of reagent one: get the raw materials ready by the accurate weighing of formula proportion, water is stirred, when at the uniform velocity stirring, add the removing decay on decayed tooth active ingredient, stirred 30～50 minutes, until the solution clarification, at last with solution packing, sealing;
B) preparation of reagent two: get the raw materials ready by the accurate weighing of formula proportion, water is stirred, when at the uniform velocity stirring, add aminoacid, stirred 15～30 minutes, clarify until solution; Add viscosifier more in batches, stirred 50～90 minutes, clarify until solution; Gradation slowly adds PH regulator and auxiliary composition then, continue to stir and to clarify to solution in 30～50 minutes; With prepared gel solution packing, sealing;
C) before the use, with reagent one and reagent two mix homogeneously.
9, the manufacture method of a kind of water-soluble gel for removing decay on decayed tooth according to claim 8 is characterized in that: when described gradation added the PH regulator, the control pH value was 9.0～11.5.
10, the manufacture method of a kind of water-soluble gel for removing decay on decayed tooth according to claim 8 is characterized in that: described whipping process adopts agitator to carry out, and described reagent for preparing one and reagent two adopt packing tube to pack, seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101049353A CN101474135A (en) | 2009-01-05 | 2009-01-05 | Water-soluble gel for removing decay on decayed tooth and method for producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101049353A CN101474135A (en) | 2009-01-05 | 2009-01-05 | Water-soluble gel for removing decay on decayed tooth and method for producing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101474135A true CN101474135A (en) | 2009-07-08 |
Family
ID=40834984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101049353A Pending CN101474135A (en) | 2009-01-05 | 2009-01-05 | Water-soluble gel for removing decay on decayed tooth and method for producing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101474135A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622991A (en) * | 2012-08-29 | 2014-03-12 | 武汉伢典生物科技有限公司 | Synergistic diluent for root canal washing fluids and preparation method therefor |
| CN105487002A (en) * | 2015-11-26 | 2016-04-13 | 国家电网公司 | Substation protection press plate position on-line monitoring system |
| CN108186370A (en) * | 2018-02-22 | 2018-06-22 | 珠海市绿洁环保技术开发有限公司 | A kind of root canal washing liquid and preparation method thereof |
| CN109908000A (en) * | 2019-03-15 | 2019-06-21 | 朗力生物医药(武汉)有限公司 | A kind of saprodontia orientation is dispelled rotten agent and preparation method thereof |
-
2009
- 2009-01-05 CN CNA2009101049353A patent/CN101474135A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622991A (en) * | 2012-08-29 | 2014-03-12 | 武汉伢典生物科技有限公司 | Synergistic diluent for root canal washing fluids and preparation method therefor |
| CN105487002A (en) * | 2015-11-26 | 2016-04-13 | 国家电网公司 | Substation protection press plate position on-line monitoring system |
| CN108186370A (en) * | 2018-02-22 | 2018-06-22 | 珠海市绿洁环保技术开发有限公司 | A kind of root canal washing liquid and preparation method thereof |
| CN109908000A (en) * | 2019-03-15 | 2019-06-21 | 朗力生物医药(武汉)有限公司 | A kind of saprodontia orientation is dispelled rotten agent and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Plotino et al. | Nonvital tooth bleaching: a review of the literature and clinical procedures | |
| Özcan et al. | Current perspectives on dental adhesion:(3) Adhesion to intraradicular dentin: Concepts and applications | |
| Trope | Treatment of immature teeth with non‐vital pulps and apical periodontitis | |
| Kim et al. | Pulpal reaction to caries and dental procedures | |
| Puri et al. | Chemomechanical caries removal: an overview | |
| Esberard et al. | pH changes at the surface of root dentin when using root canal sealers containing calcium hydroxide | |
| Baratto‐Filho et al. | Treatment of invasive cervical resorption with MTA: case report | |
| AU742883B2 (en) | Preparation for dental treatment | |
| CN101474135A (en) | Water-soluble gel for removing decay on decayed tooth and method for producing the same | |
| CN105213200A (en) | A kind of lubricant for root canal | |
| Das et al. | Regenerative endodontics-reviving the pulp the natural way: a case report | |
| AU2006221331B2 (en) | Composition for treating bacterial disease in the oral cavity, liquid agent for washing treatment, liquid agent for hemostasis treatment and method of treating bacterial disease in the oral cavity | |
| EP1143914B1 (en) | Preparation for dental treatment | |
| RU2158125C1 (en) | Composition for preventing and treating diseases of periodontium and oral cavity mucosa | |
| Radeva et al. | In vitro study of the effectiveness of intracanal irrigants on Candida albicans | |
| EP1105081B1 (en) | Preparation for cleaning tooth root surfaces and surrounding tissue | |
| JP3463985B2 (en) | Dental tooth surface treatment agent | |
| Cameron | The use of sodium hypochlorite activated by ultrasound for the debridement of infected, immature root canals | |
| El Tawil et al. | Sealing ability of MTA versus Portland cement in the repair of furcal perforations of primary molars: A dye extraction leakage model | |
| JP2003231642A (en) | Agent for treatment of periodontosis, agent for treatment of endodontosis, dental material and denture cleaning agent | |
| US10821058B2 (en) | Conditioning composition | |
| US9925397B2 (en) | Conditioning composition | |
| RU2279279C1 (en) | Method for treating periodontitis cases | |
| Moya et al. | Dentistry and Oral Health Care | |
| RU2070032C1 (en) | Method of pulpitis treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090708 |