PROCESS FOR REPRODUCING NON-SYNTHETIC DIAGNOSTIC PREPARATIONS Russian patent published in 1994 - IPC

FIELD: medicine. SUBSTANCE: essence of new process resides in that non-synthetic diagnostic preparations such as nosodes and other preparations are reproduced or their qualities are transferred to liquid crystals at phase transition temperature above 60 C. Prior to reproduction, liquid crystals are heated to point which exceeds phase transition temperature and then heating temperature is lowered to original point during progress of reproduction. Liquid crystals may be dissolved, microencapsulated, and immobilized on substrates and polymer films or disposed between these. EFFECT: disclosed process allows preparing stable and lasting copies of non-synthetic diagnostic preparations, reducing man-hours and saving materials. 2 cl