OPHTHALMIC SOLUTION CONTAINING HYALURONIC ACID OR SALT THEREOF AND PROPYLENE GLYCOL

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专利权人:

发明人:

INAGAKI, KOJI,稻垣孝司,稻垣孝司,OGAWA, TOSHIHIRO,小川敏弘,小川敏弘,HORIBE, YOSHIHIDE,堀部吉伟,堀部吉偉,DOTA, ATSUYOSHI,堂田敦义,堂田敦義,NAGANO, TAKASHI,长野敬,長野敬,NAKAMURA, MASATSUGU,中村雅胤,中村雅胤,NAKADA, YUICHIRO,中田雄一郎,中田雄一郎

申请号：

TW106116311

公开号：

TW201742620A

申请日:

2012.06.22

申请国别(地区):

TW

年份:

2017

代理人:

摘要：

The present invention provides an aqueous ophthalmic solution which contains hyaluronic acid or salt thereof with a concentration of 0.03~0.5 % (w/v) and propylene glycol with a concentration of 0.1~1.0 % (w/v). The ophthalmic solution contains benzalkonium chloride with a concentration of 0.001~0.002 % (w/v) as the only preservative and contains an ionic isotonizing agent with a concentration having a ratio of osmotic pressure of 0.9~1.1.本發明係一種含有0.03~0.5%(w/v)之濃度的玻尿酸或其鹽及0.1~1.0%(w/v)之濃度的丙二醇之水性點眼液,該點眼液係含有0.001~0.002%(w/v)之濃度的氯化烷基二甲基苄基銨(benzalkonium chloride)作為唯一的防腐劑且含有將該點眼液的滲透壓比設為0.9~1.1之濃度的離子性等滲壓劑(isotonizing agent)之點眼液。

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/