FIELD: medicine.
SUBSTANCE: invention concerns medicine, and ceramic materials for plastic reconstruction of damaged osseous tissues. Chemical composition of the material is similar to natural corals and is obtained from calcium carbonate powder and additive in amount of 0.5-20 wt %. Material with regular microstructure, low porosity and high durability is formed by annealing process.
EFFECT: absence of harmful admixtures, high mechanical properties and accessible source materials in comparison to natural corals, facilitating wide application of claimed material in filling cavities in osseous tissues, including bones under complex stress.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| POROUS SYNTHETIC CORAL FOR RECONSTRUCTION OF BONE DEFECTS AND METHOD OF OBTAINING IT | 2007 |
|
RU2368354C2 |
| METHOD FOR PRODUCING POROUS CERAMIC MATRIX OF CALCIUM CARBONATE FOR FILLING BONE DEFECTS IN REPARATIVE SURGERIES | 2013 |
|
RU2542439C1 |
| HYDROXYAPATITE AND CALCIUM CARBONATE COMPOSITE FOR BONE DEFECT FILLING IN PLASTIC SURGERIES | 2010 |
|
RU2429885C1 |
| NANOPATTERNED CALCIUM PHOSPHATE CERAMIC MATERIAL ON BASIS OF THREECALCIUMPHOSPHATE-HYDROXYAPATITE SYSTEM FOR RECONSTRUCTION OF OSTEAL DEFECTS | 2007 |
|
RU2359708C1 |
| MANUFACTURE METHOD OF CALCIUM PHOSPHATE-BASED POROUS MATERIAL | 2008 |
|
RU2392007C2 |
| METHOD OF PRODUCING COMPOSITE MATERIAL FOR BONE DEFECT REPLACEMENT WITH HELP OF HYDROLYTIC CONVERSION | 2015 |
|
RU2599022C1 |
| METHOD OF OBTAINING CHARGE FOR COMPOSITE MATERIAL BASED ON CALCIUM CARBONATE AND HYDROXYAPATITE AND/OR CARBONATE HYDROXYAPATITE FOR RECOVERY OF BONE TISSUE IN RECONSTRUCTIVE-PLASTIC OPERATIONS | 2013 |
|
RU2523453C1 |
| METHOD FOR PREPARING CALCIUM PYROPHOSPHATE POROUS CERAMICS | 2012 |
|
RU2531377C2 |
| METHOD OF OBTAINING POROUS CALCIUM PYROPHOSPHATE | 2012 |
|
RU2537615C2 |
| CHARGE FOR THE CARBONATE HYDROXYAPATITE CERAMICS | 2004 |
|
RU2280017C1 |
