Invention Grant
- Patent Title: Method for cleaning medical instrument
- Patent Title (中): 医疗器械清洗方法
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Application No.: US13976815Application Date: 2010-12-28
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Publication No.: US09353334B2Publication Date: 2016-05-31
- Inventor: Kazuo Isobe , Masaya Nishio , Tatsuya Sakai
- Applicant: Kazuo Isobe , Masaya Nishio , Tatsuya Sakai
- Applicant Address: JP Tokyo
- Assignee: KAO CORPORATION
- Current Assignee: KAO CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/JP2010/073734 WO 20101228
- International Announcement: WO2012/090306 WO 20120705
- Main IPC: C11D9/20
- IPC: C11D9/20 ; C11D3/20 ; C11D3/386 ; C11D3/37 ; C11D3/30 ; C11D11/00
Abstract:
The present invention discloses the method for cleaning a medical instrument using a treatment liquid, wherein the treatment liquid contains: (A) an alkanolamine in an amount of 0.004 to 1% by mass, (B) a nonionic surfactant in an amount of 0.002 to 1% by mass, (C) a polyhydric alcohol in an amount of 0.004 to 10% by mass, (D) an alkaline protease in an effective amount, and (E) water, and has a pH of not lower than 9.
Public/Granted literature
- US20130296213A1 METHOD FOR CLEANING MEDICAL INSTRUMENT Public/Granted day:2013-11-07
Information query
