Title:
滅菌方法及び滅菌装置
Document Type and Number:
Japanese Patent JP7168081
Kind Code:
B2
Abstract:
A sterilizing method includes a preliminary decompression step (S200) of decompressing the inside of a chamber (11) with respect to an atmospheric pressure after a sterilization object wrapped with a wrapping member made from a material that absorbs ozone gas and hydrogen peroxide is housed in the chamber (11), an ozone adsorption step (S300) of injecting ozone gas to the inside of the chamber (11) under a decompressed state achieved in the preliminary decompression step (S200) to cause the ozone gas to be adsorbed to the wrapping member, and a sterilization step (S500) of sterilizing the sterilization object using the zone gas and hydrogen peroxide after the ozone adsorption step (S300).
Inventors:
Yuichi Takahashi
Tomoyuki Mizobe
Masahiro Ochi
Yuki Hashiguchi
Kenichi Matsuo
Hayashi Yamamura
Nakamura Yasuo
Tomoyuki Mizobe
Masahiro Ochi
Yuki Hashiguchi
Kenichi Matsuo
Hayashi Yamamura
Nakamura Yasuo
Application Number:
JP2021524985A
Publication Date:
November 09, 2022
Filing Date:
June 26, 2020
Export Citation:
Assignee:
Miura Industry Co., Ltd.
International Classes:
A61L2/20
Domestic Patent References:
| JP11347106A | ||||
| JP2007518954A | ||||
| JP2016154835A | ||||
| JP2010532198A | ||||
| JP2013505797A | ||||
| JP2002360672A |
Foreign References:
| WO2005094907A1 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu