Title:
HIGH ELECTRIC FIELD STERILIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/085034
Kind Code:
A1
Abstract:
[Problem] To provide a high electric field sterilization device capable of sterilizing a variety of substances safely at low cost and without changing the quality thereof. [Solution] This high electric field sterilization device sterilizes by: disposing a first metal plate that serves as a negative electrode and a second metal plate that serves as a positive electrode at a prescribed distance; generating a high electric field in the path formed between the first metal plate and the second metal plate by an electric pulse supply device connected to the first metal plate and the second metal plate; and passing the bacteria-containing substance through the path in which the high electric field is generated to destroy the cell membranes of bacteria contained in the substance by generating a potential difference across the cell membranes. On the surface of the first metal plate that faces the second metal plate, a dielectric layer obtained from a dielectric material is formed by sintering.
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Inventors:
IKAWA SHIGENOBU (JP)
Application Number:
PCT/JP2012/081795
Publication Date:
June 13, 2013
Filing Date:
December 07, 2012
Export Citation:
Assignee:
IKAWA SHIGENOBU (JP)
International Classes:
A61L2/02; A61L9/16
Domestic Patent References:
| WO1998055977A1 | 1998-12-10 |
Foreign References:
| JP2010142446A | 2010-07-01 | |||
| JP2000254657A | 2000-09-19 | |||
| JP2001017136A | 2001-01-23 | |||
| JP2003211165A | 2003-07-29 | |||
| JPH11246984A | 1999-09-14 | |||
| JP2009106840A | 2009-05-21 | |||
| US20060104330A1 | 2006-05-18 | |||
| GB2140923A | 1984-12-05 |
Attorney, Agent or Firm:
YOSHIKAWA, TOSHIO (JP)
Toshio Yoshikawa (JP)
Toshio Yoshikawa (JP)
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Claims:
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