A DEVICE FOR INACTIVATING BACTERIA

专利名称：A DEVICE FOR INACTIVATING BACTERIA发明人：EDUARD GERARD MARIE PELSSERS,MARK

THOMAS JOHNSON,JOHANNES HENDRIKUSMARIA SPRUIT,DAVID HALTER,ROLANDCORNELIS MARTINUS VULDERS,ROBBYPETRUS CORNELIS VAN DREUMEL,MARCOBARAGONA

申请号：US15306850申请日：20150429

公开号：US20170043154A1公开日：20170216

专利附图：

摘要：The present application relates to a device for the electroporation of bacterialcells in or on a surface of the Stratum corneum layer of a person's skin. It compriseselectrodes positionable in the vicinity of said surface; a generator to supply a voltage tothe electrodes to generate an electrical field having a strength in the order of 25 to 35KV/cm at said surface of the Stratum corneum layer to inactivate bacterial cells in or onsaid surface. The electrodes are configured so that the strength of the electrical fieldreduces as a function of the depth of penetration into the skin from 25 to 35 KV/cm atsaid surface to 3 KV/cm or less at a depth of penetration that does not exceed 15microns. The electrical field generated by the device will have sufficient strength toinactivate bacteria cells present on the stratum corneum while at the same time thiselectrical field is not strong enough to appreciable effect living skin cells in the epidermisbelow the stratum corneum or at the interface between the stratum corneum and theepidermis.

申请人：KONINKLIJKE PHILIPS N.V.

地址：EINDHOVEN NL

国籍：NL

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