Title:
EYE WASH FOR SILICONE HYDROGEL CONTACT LENS
Document Type and Number:
Japanese Patent JP2010066612
Kind Code:
A
Abstract:
To provide an eye wash for a silicone hydrogel contact lens, for effectively suppressing the discoloring (yellowing) of the lens that occurs when the silicone hydrogel contact lens is brought into contact with ketotifen and/or its salt.
The eye wash for the silicone hydrogel contact lens is prepared using both of (A) at least one kind selected from a group consisting of ketotifen and the salt and (B) a nonionic surfactant.
Inventors:
FUKUSHIMA KAZUHIRO
Application Number:
JP2008234047A
Publication Date:
March 25, 2010
Filing Date:
September 11, 2008
Export Citation:
Assignee:
ROHTO PHARMA
International Classes:
G02C13/00; A61K9/08; A61K31/4535; A61K47/34; A61P27/02
Domestic Patent References:
JP2001158750A | 2001-06-12 | |||
JP2006312628A | 2006-11-16 | |||
JP2004315365A | 2004-11-11 | |||
JP2007264622A | 2007-10-11 | |||
JPH085970A | 1996-01-12 | |||
JP2001158750A | 2001-06-12 | |||
JP2006312628A | 2006-11-16 |
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office