METHOD FOR PROTECTING MEDICAL INSTRUMENTS FROM BEING INFECTED Russian patent published in 1998 - IPC

Abstract RU 2108808 C1

FIELD: medicine. SUBSTANCE: method involves supplying liquefied gas by poring it over electrode and zone of medical instrument treatment. After liquid film of liquefied gas being formed on their surface, electric current is switched on. Liquefied gas supply is controlled on pulsating current onset taking place. EFFECT: enhanced effectiveness of protection due to surface hardening and removed microcracks. 2 tbl

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RU 2 108 808 C1

Authors

Smolentsev V.P.

Malinovskaja L.A.

Frolov M.V.

Dates

1998-04-20—Published

1996-05-30—Filed