JPH058165B2 - - Google Patents
Info
- Publication number
- JPH058165B2 JPH058165B2 JP58047609A JP4760983A JPH058165B2 JP H058165 B2 JPH058165 B2 JP H058165B2 JP 58047609 A JP58047609 A JP 58047609A JP 4760983 A JP4760983 A JP 4760983A JP H058165 B2 JPH058165 B2 JP H058165B2
- Authority
- JP
- Japan
- Prior art keywords
- root canal
- cavity
- tooth root
- point
- tooth
- 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.)
- Expired - Lifetime
Links
- 239000001506 calcium phosphate Substances 0.000 claims abstract description 11
- -1 calcium phosphate compound Chemical class 0.000 claims abstract description 7
- 229910000389 calcium phosphate Inorganic materials 0.000 claims abstract description 5
- 235000011010 calcium phosphates Nutrition 0.000 claims abstract description 5
- 210000001519 tissue Anatomy 0.000 abstract description 12
- 229910052588 hydroxylapatite Inorganic materials 0.000 abstract description 10
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 abstract description 10
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract description 8
- 210000000988 bone and bone Anatomy 0.000 abstract description 7
- GBNXLQPMFAUCOI-UHFFFAOYSA-H tetracalcium;oxygen(2-);diphosphate Chemical compound [O-2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GBNXLQPMFAUCOI-UHFFFAOYSA-H 0.000 abstract description 6
- 229910000391 tricalcium phosphate Inorganic materials 0.000 abstract description 6
- 235000019731 tricalcium phosphate Nutrition 0.000 abstract description 6
- 229940078499 tricalcium phosphate Drugs 0.000 abstract description 6
- 229910052587 fluorapatite Inorganic materials 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 210000004262 dental pulp cavity Anatomy 0.000 description 21
- 208000015181 infectious disease Diseases 0.000 description 8
- 230000011164 ossification Effects 0.000 description 6
- 210000001185 bone marrow Anatomy 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- OKJPEAGHQZHRQV-UHFFFAOYSA-N iodoform Chemical compound IC(I)I OKJPEAGHQZHRQV-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000000203 mixture Chemical group 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 210000005239 tubule Anatomy 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 2
- 241000483403 Lacanobia suasa Species 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000005422 Foreign-Body reaction Diseases 0.000 description 1
- 239000000899 Gutta-Percha Substances 0.000 description 1
- 240000000342 Palaquium gutta Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- JUNWLZAGQLJVLR-UHFFFAOYSA-J calcium diphosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])(=O)OP([O-])([O-])=O JUNWLZAGQLJVLR-UHFFFAOYSA-J 0.000 description 1
- 229940043256 calcium pyrophosphate Drugs 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- XMEVHPAGJVLHIG-FMZCEJRJSA-N chembl454950 Chemical compound [Cl-].C1=CC=C2[C@](O)(C)[C@H]3C[C@H]4[C@H]([NH+](C)C)C(O)=C(C(N)=O)C(=O)[C@@]4(O)C(O)=C3C(=O)C2=C1O XMEVHPAGJVLHIG-FMZCEJRJSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 235000019821 dicalcium diphosphate Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 210000003722 extracellular fluid Anatomy 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229920000588 gutta-percha Polymers 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002631 root canal filling material Substances 0.000 description 1
- 229960004989 tetracycline hydrochloride Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 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
- A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives
- A61K6/69—Medicaments
-
- 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
- A61K6/838—Phosphorus compounds, e.g. apatite
-
- 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
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58047609A JPS59172407A (ja) | 1983-03-22 | 1983-03-22 | 歯牙根管充てん用ポイント |
| DE19843408503 DE3408503A1 (de) | 1983-03-22 | 1984-03-08 | Stift zum einsatz in zahnwurzelkanal-kavitaeten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58047609A JPS59172407A (ja) | 1983-03-22 | 1983-03-22 | 歯牙根管充てん用ポイント |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59172407A JPS59172407A (ja) | 1984-09-29 |
| JPH058165B2 true JPH058165B2 (ko) | 1993-02-01 |
Family
ID=12779972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58047609A Granted JPS59172407A (ja) | 1983-03-22 | 1983-03-22 | 歯牙根管充てん用ポイント |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS59172407A (ko) |
| DE (1) | DE3408503A1 (ko) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130507A (ja) * | 1984-07-20 | 1986-02-12 | Kyocera Corp | 根管充填用硬化型糊材 |
| JPS62169710A (ja) * | 1986-01-23 | 1987-07-25 | Nobuyuki Ochiai | 歯牙親和性歯科用根管充填材 |
| JPS646213A (en) * | 1987-06-27 | 1989-01-10 | Sangi Kk | Composition for preventing denting caries |
| DE4435927C1 (de) * | 1994-08-19 | 1996-02-22 | Uwe Dr Richter | Aufsatz zum bohrerseitigen Aufstecken auf das Handstück einer Bohrvorrichtung zur Explantation und zum Zerkleinern von Knochen |
| US7086864B2 (en) | 1999-05-12 | 2006-08-08 | Pentron Clinical Technologies, Llc | Endodontic post system |
| ATE303768T1 (de) | 1999-05-12 | 2005-09-15 | Jeneric Pentron Inc | Endodontisches stiftsystem |
| US7168952B2 (en) | 1999-05-12 | 2007-01-30 | Pentron Clinical Technologies, Llc | Endodontic post and obturating system |
| US7750063B2 (en) | 2001-10-24 | 2010-07-06 | Pentron Clinical Technologies, Llc | Dental filling material |
| US7204874B2 (en) | 2001-10-24 | 2007-04-17 | Pentron Clinical Technologies, Llc | Root canal filling material |
| US7303817B2 (en) | 2001-10-24 | 2007-12-04 | Weitao Jia | Dental filling material |
| FR2837380B1 (fr) * | 2002-03-20 | 2006-06-23 | Micro Mega Sa | Matiere d'obturation des canaux radiculaires des dents |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50124489A (ko) * | 1974-02-25 | 1975-09-30 | ||
| JPS5173019A (ko) * | 1974-12-20 | 1976-06-24 | Toshio Fukui | |
| JPS54158099A (en) * | 1977-05-25 | 1979-12-13 | Tokyo Ika Shika Daigakuchiyou | Preparation of artificial bone and artificial fang by means of apatite sintering body |
-
1983
- 1983-03-22 JP JP58047609A patent/JPS59172407A/ja active Granted
-
1984
- 1984-03-08 DE DE19843408503 patent/DE3408503A1/de not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50124489A (ko) * | 1974-02-25 | 1975-09-30 | ||
| JPS5173019A (ko) * | 1974-12-20 | 1976-06-24 | Toshio Fukui | |
| JPS54158099A (en) * | 1977-05-25 | 1979-12-13 | Tokyo Ika Shika Daigakuchiyou | Preparation of artificial bone and artificial fang by means of apatite sintering body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59172407A (ja) | 1984-09-29 |
| DE3408503A1 (de) | 1984-09-27 |
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