Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WASHING AND STERILIZATION METHOD
Document Type and Number:
WIPO Patent Application WO/2014/128888
Kind Code:
A1
Abstract:
This washing and sterilization method for medical equipment, meat processing equipment or cooking utensils is capable of removing protein stains of aminoid fibrils such as prions, and involves: a first step for subjecting the medical equipment, meat processing equipment or cooking utensils to be washed to ultrasonic washing with water for a first prescribed period of time; after the first step, a second step for subjecting the medical equipment, meat processing equipment or cooking utensils to ultrasonic washing with alkaline electrolyzed water for a second prescribed period of time; and after the second step, a third step for immersing the medical equipment, meat processing equipment or cooking utensils in acidic electrolyzed water and agitating for a third prescribed period of time.

Inventors:
HAMADA MASAHISA (JP)
NAKAYAMA TAKEHISA (JP)
ICHIMIYA KAZUKO (JP)
FUJITA YHUZO (JP)
NISHIDA NORIYUKI (JP)
SATO KATSUYA (JP)
Application Number:
PCT/JP2013/054367
Publication Date:
August 28, 2014
Filing Date:
February 21, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KRIPTON CO LTD (JP)
International Classes:
A61L2/02; A22C17/00; A61B1/12; A61B19/00; A61D1/00; A61L2/18; B08B3/12; C02F1/46
Domestic Patent References:
WO2004103168A12004-12-02
Foreign References:
JP2007209859A2007-08-23
JPH1099430A1998-04-21
JPH07299126A1995-11-14
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
Yoshiyuki Inaba (JP)
Download PDF: