FIELD: osteoplastics. SUBSTANCE: invention relates to resorbable composite materials for osteoplastics, in particular, for filling vast osseous cavities and defects. Material contains, weight parts: chondroitin sulfate, 34-38; calcium phosphates (hydroxylapatite) in the form of 1.5-2.0-mm granules, 12-20; beta-tricalcium phosphate powder with particle size not larger than 50 mcm, 6-12; and collagen, 30-40. 2% collagen solution is used in amount of 1 volume part per 2 volume parts of powders and granules. EFFECT: accelerated restoration of structure integrity and functional properties of bone tissue. 1 tbl, 4 ex
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Authors
Dates
1998-11-27—Published
1996-10-08—Filed