| abstract |
FIELD: medical engineering. n SUBSTANCE: device has porous ceramic carrier layers and transverse bracing members, connected carcass having pores most of which have size from 20 to 1000 mcm and possessing density of 40% with respect to the theoretical one. Volume of the pores is optionally filled with a drug known to have controllable release rate from the filler. n EFFECT: enhanced effectiveness in providing controllable drug release rate from the filler. n 30 cl, 3 dwg, 1 tbl |