Title:
CONTINUOUS DECONTAMINATION AND STERILIZATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/157540
Kind Code:
A1
Abstract:
Provided is a continuous decontamination and sterilization apparatus that has a high decontamination/sterilization effect and high productivity when decontaminating and sterilizing the outer surface of a package and transporting the package to an aseptic workroom, and that can maintain high reliability and safety of the decontamination/sterilization effect with a simple structure. In this invention, a decontamination chamber decontaminates the bottom and side exterior portions of a case with a decontamination agent while transporting the case with the top seal portion of the case sealed by means of a first transport means. An aeration chamber removes the decontamination agent remaining on the decontaminated exterior portions of the case while transporting the case by means of a second transport means. A sterilization chamber sterilizes the top seal portion of the case by irradiating the top seal portion of the case with electron beams from an electron accelerator while transporting the case with the bottom or side exterior portions of the case supported by means of a third transport means. In addition, the first transport means is equipped with a sealing means by suction function, the sealing means suctioning and capturing the top seal portion of the case in such a manner as to seal the top seal portion of the case, and transporting the case with the bottom and side exterior portion of the case open.
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Inventors:
KAWASAKI KOJI (JP)
KAKUDA DAISUKE (JP)
OGATA YOSHITAKA (JP)
MASUDOME JUN (JP)
FUTAMURA HARUKA (JP)
KITANO TSUKASA (JP)
GUO ZHIQIANG (JP)
KAKUDA DAISUKE (JP)
OGATA YOSHITAKA (JP)
MASUDOME JUN (JP)
FUTAMURA HARUKA (JP)
KITANO TSUKASA (JP)
GUO ZHIQIANG (JP)
Application Number:
PCT/JP2023/001303
Publication Date:
August 24, 2023
Filing Date:
January 18, 2023
Export Citation:
Assignee:
AIREX CO LTD (JP)
International Classes:
B65B55/04; A61L2/08; A61L2/18; A61L2/20; B65B55/08; B65B55/24
Foreign References:
| JP2012029859A | 2012-02-16 | |||
| JP2007076714A | 2007-03-29 | |||
| JP2020168181A | 2020-10-15 | |||
| JPH10218128A | 1998-08-18 | |||
| JP2016220747A | 2016-12-28 | |||
| JP2004236806A | 2004-08-26 | |||
| JPH04237489A | 1992-08-25 | |||
| JPS563700A | 1981-01-14 |
Attorney, Agent or Firm:
YAMADA, Minoru (JP)
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