METHOD OF PRODUCING THROMBOCYTES BY MEANS OF DEVICE FOR BACK-AND-FORTH STIRRING Russian patent published in 2021 - IPC A61K35/19 C12N5/78 C12M3/00 

FIELD: biotechnology.

SUBSTANCE: disclosed is a method of producing thrombocytes, a method of producing a thrombocyte preparation for recovering blood loss in a subject and a method of producing a blood preparation for restoring blood loss in a subject. Method of producing thrombocytes involves a stage of culturing megakaryocytic cells in a culture solution in a culture vessel, where the culture solution is stirred using a reciprocating moving blade. Method of producing a thrombocyte preparation involves preparing thrombocytes, extracting thrombocytes from the culture and removing the thrombocyte differentiation component of thrombocyte thrombotic cells. Method of producing blood preparation involves preparing a thrombocyte preparation and mixing a thrombocyte preparation and a component stabilizing cell for producing a blood preparation.

EFFECT: inventions provide a large amount of high-quality thrombocytes, which can be introduced into biological bodies.

10 cl, 9 dwg