FIELD: medicine.
SUBSTANCE: group of inventions refers to medicine, namely to sterilization of medical instruments. For this purpose, a sterilized tool simultaneously is radiated with ultraviolet radiation and active gas medium containing ozone and atomic oxygen. Active gas medium contains nonequilibrium low-temperature plasma and is subjected to cyclic pressure changing. Each cycle of active gas medium includes a step for reducing pressure to 0.05-0.4 kPa, holding at this pressure for several minutes, further increase of active gas medium pressure to the normal value and holding at this pressure for several minutes. Also disclosed is a plant for sterilization of medical instruments.
EFFECT: group of inventions provides the effective sterilization of medical instruments of any shape.
10 cl, 3 dwg
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SU1750691A1 |
Authors
Dates
2016-08-27—Published
2015-04-09—Filed