ES2098183B1 - CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL. - Google Patents
CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL.Info
- Publication number
- ES2098183B1 ES2098183B1 ES09402604A ES9402604A ES2098183B1 ES 2098183 B1 ES2098183 B1 ES 2098183B1 ES 09402604 A ES09402604 A ES 09402604A ES 9402604 A ES9402604 A ES 9402604A ES 2098183 B1 ES2098183 B1 ES 2098183B1
- Authority
- ES
- Spain
- Prior art keywords
- biomaterial
- calcium phosphate
- cementent
- product
- usable
- 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 - Fee Related
Links
- 239000001506 calcium phosphate Substances 0.000 title abstract 4
- 235000011010 calcium phosphates Nutrition 0.000 title abstract 4
- 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 title abstract 4
- 239000012620 biological material Substances 0.000 title abstract 3
- 229910000389 calcium phosphate Inorganic materials 0.000 title abstract 3
- 229910019142 PO4 Inorganic materials 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000004480 active ingredient Substances 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 210000004268 dentin Anatomy 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
Landscapes
- Dental Preparations (AREA)
Abstract
PRODUCTO CEMENTANTE DE FOSFATO DE CALCIO UTILIZABLE COMO BIOMATERIAL. SE HA INVENTADO UN CEMENTO DE FOSFATO DE CALCIO QUE PUEDE SER UTILIZADO COMO BIOMATERIAL. EL INGREDIENTE ACTIVO ESENCIAL ES EL CA2NAK(PO4)2. UN SEGUNDO INGREDIENTE ACTIVO PUEDE SER TANTO EL ACIDO FOSFORICO COMO UNA SAL PRIMARIA DE UN FOSFATO DE NA+, K+, MG2+, CA2+ Y/O ZN2+. PARA MEJORAR SUS PROPIEDADES SE AÑADEN OTROS INGREDIENTES TALES COMO SULFATOS, FOSFATOS Y/O CARBONATOS NO REACTIVOS DE NA+, K+, MG2+, CA2+ Y/O ZN2+. UNA CARACTERISTICA ESPECIAL DE ESTE CEMENTO EN APLICACIONES DENTALES ES QUE PROMUEVE EL SELLADO DE LOS TUBULOS DE LA DENTINA AL INDUCIR LA PRECIPITACION DE FOSFATOS DE CALCIO EN SU INTERIOR.CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL. A CALCIUM PHOSPHATE CEMENT HAS BEEN INVENTED WHICH CAN BE USED AS A BIOMATERIAL. THE ESSENTIAL ACTIVE INGREDIENT IS CA2NAK (PO4) 2. A SECOND ACTIVE INGREDIENT MAY BE BOTH THE PHOSPHORIC ACID AND A PRIMARY SALT OF A PHOSPHATE OF NA +, K +, MG2 +, CA2 + AND / OR ZN2 +. TO IMPROVE YOUR PROPERTIES OTHER INGREDIENTS SUCH AS SULPHATES, PHOSPHATES AND / OR NON-REACTIVE CARBONATES OF NA +, K +, MG2 +, CA2 + AND / OR ZN2 + ARE ADDED. A SPECIAL FEATURE OF THIS CEMENT IN DENTAL APPLICATIONS IS THAT IT PROMOTES THE SEALING OF DENTINE TUBES BY INDUCING THE PRECIPITATION OF CALCIUM PHOSPHATES IN ITS INTERIOR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES09402604A ES2098183B1 (en) | 1994-12-14 | 1994-12-14 | CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES09402604A ES2098183B1 (en) | 1994-12-14 | 1994-12-14 | CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2098183A1 ES2098183A1 (en) | 1997-04-16 |
| ES2098183B1 true ES2098183B1 (en) | 1998-02-01 |
Family
ID=8288323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09402604A Expired - Fee Related ES2098183B1 (en) | 1994-12-14 | 1994-12-14 | CEMENTENT PRODUCT OF CALCIUM PHOSPHATE USABLE AS BIOMATERIAL. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2098183B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017178824A1 (en) * | 2016-04-14 | 2017-10-19 | M B Lloyd Limited | A dental formulation for the treatment of tooth sensitivity |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2040626B1 (en) * | 1991-11-22 | 1994-05-16 | Boltong Maria G | PROCEDURE FOR THE OBTAINING OF CALCIUM PHOSPHATE CEMENTS AND THEIR USE AS BIOMTERIALS. |
| US5522893A (en) * | 1993-03-12 | 1996-06-04 | American Dental Association Health Foundation | Calcium phosphate hydroxyapatite precursor and methods for making and using the same |
-
1994
- 1994-12-14 ES ES09402604A patent/ES2098183B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2098183A1 (en) | 1997-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19970416 Kind code of ref document: A1 Effective date: 19970416 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20161125 |