| 摘要 |
FIELD: medicine.SUBSTANCE: invention refers to medicine, more specifically to artificial biomaterials, methods for making and using them. There are described collagen biopolymers and biocomposites. Making an oriented fibre biopolymer material is ensured by preparing a solution of fibre biopolymer gel in a liquid crystal phase; a uniform layer of the solution is applied on a substrate and dried by fibre biopolymer orientation. If necessary, the biopolymer is removed from the substrate as a film. For making the biopolymer fibre, a tape of the oriented biopolymer material is immersed into the solution, then removed from the solution so that the biopolymer material is rolled as a fibre at the boundary of air and liquid.EFFECT: simplifying and cheapening the method for making the oriented biopolymer materials, improving producibility, enhancing biocompatibility of such materials with living tissues.38 cl, 4 tbl, 14 dwg |
