METHOD OF PRODUCING ARTIFICIAL SPONGES IN MICRO TUBES FOR IN VITRO LABORATORY TESTING Russian patent published in 2019 - IPC A61L15/16 A61P7/04 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, and concerns a method for producing artificial sponges in micro tubes for in vitro laboratory tests, which involves steps of preparing a composition for preparing sponges, placing a sample into a microtube, drying the composition by lyophilisation. Lyophilisation is carried out in the following mode: frozen at atmospheric pressure at temperature of +2.0 °C for 330 minutes, then at atmospheric pressure at temperature of -50.0 °C for 255 minutes; lyophilised at pressure of 90 mcbar at -50.0 °C for 60 minutes, then at pressure of 90 mcbar at -20.0 °C for 1,850 minutes, then at pressure of 90 mcbar at temperature +5.0 °C for 780 minutes; drying obtained jaws under pressure of 90 mcbar at temperature of +35.0 °C for 660 minutes.

EFFECT: invention provides producing materials for coagulological, microbiological laboratory studies in vitro, the use of which reduces experimental errors.

1 cl, 8 ex