| 摘要 |
FIELD: medical engineering. ^ SUBSTANCE: device has hollow body, porous storage unit for accumulating preparation filled with one of drugs and porous feeding unit. A cavity is available in the device body. Cavity walls are mated to a part of the device body fixing the porous feeding unit. The porous storage unit is enclosed in body cavity. One part of the feeding unit is engageable with drug storage unit, the second one is fixed with a part of the device body, the third one projects outside of the device body. The part projecting outside of the device body is arranged in perpendicular to the longitudinal body axis. Embodiments of the invention differ in porous storage unit and feeding unit design. ^ EFFECT: enhanced effectiveness in mixing drugs immediately on treated surface. ^ 32 cl, 26 dwg |
