FIELD: medicine.
SUBSTANCE: group of inventions relates to medicine, specifically to the composition of particles, adapted for the formation of cement-substitute bone graft when mixed with an aqueous solution, containing: i) calcium sulfate hemihydrate powder, wherein the calcium sulfate hemihydrate is present in a concentration of at least about 50 % by weight of the total composition of the particles; ii) non-porous powder β-trial phosphate and iii) porous powder β-trial phosphate.
EFFECT: bone cement substitute is characterized by high mechanical strength, such as high compressive strength and diametrical tensile strength.
16 cl, 5 dwg, 2 ex, 7 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIPHASIC BONE GRAFT SUBSTITUTE MATERIAL | 2014 |
|
RU2674333C1 |
| METHODS OF TREATING DEGENERATIVE BONE CONDITIONS | 2011 |
|
RU2578032C2 |
| METHODS FOR TREATING DEGENERATIVE BONE CONDITIONS | 2011 |
|
RU2668372C1 |
| COARSE-PORE AND WELL RESORBABLE APATITE CALCIUM-PHOSPHATE CEMENT | 2007 |
|
RU2493879C2 |
| CALCIUM-PHOSPHATE CEMENT FOR BONE TISSUE REGENERATION (VERSIONS) | 2015 |
|
RU2609835C1 |
| MULTI-PURPOSE BIOMATERIAL COMPOSITION | 2005 |
|
RU2389495C2 |
| IMPLANTS AND METHODS FOR TISSUE DEFECT CORRECTION | 2011 |
|
RU2562596C2 |
| COMPOSITIONS AND USE THEREOF IN BONE REGENERATION | 2012 |
|
RU2665361C2 |
| COMPOSITION OF BONE FILLER | 2013 |
|
RU2621151C2 |
| INJECTED CALCIUM-PHOSPHATIC CEMENT IN FORM OF APATITE, RELEASING INHIBITOR OF BONE TISSUE RESORPTION | 2008 |
|
RU2465922C2 |
