Post-discharge plasma sterilisation device and method

Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Apparatus for treating solid article or material with fluid...

Reexamination Certificate

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Details

C422S022000, C422S023000, C422S028000, C422S305000, C204S164000

Reexamination Certificate

active

07927557

ABSTRACT:
A device used for the sterilization of objects (19), in particular medical or surgical instruments, is of the type that can create a gaseous plasma from a gas flow which is subjected to an electric field. The resulting post-discharge flow is brought into contact with the surface of the objects to be treated. The device is characterized in that the gas flow includes exclusively nitrogen. Moreover, the device include a device for heating the aforementioned objects, which can heat the objects to a temperature of at least 60° C. during treatment. A method of using the device is also described.

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patent: WO 2004/050128 (2004-06-01), None

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