OPTHALMIC COMPOSITION CONTAINING XANTHAN GUM AND AMINO ACID
- 专利权人:
- Koji DOI
- 发明人:
- Koji DOI,Hiroshi AKI
- 申请号：
- US12767185
- 公开号：
- US20120269845A2
- 申请日:
- 2010.04.26
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要：
- The present invention provides an ophthalmic composition containing xanthan gum, or xanthan gum and an amino acid, which has a superior corneal epithelial disorder-treating effect and a superior corneal epithelial cell-protecting effect.
- 来源网站：
- 中国工程科技知识中心
