Packaging solutions
- 专利权人:
- Bausch & Lomb Incorporated
- 发明人:
- Fang Zhao
- 申请号：
- US13917734
- 公开号：
- US09527617B2
- 申请日:
- 2013.06.14
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- A packaging system for the storage of an ionic, hydrogel contact lens employs an aqueous packaging solution including a phosphorylcholine polymer. Preferably, the solution has an osmolality of at least about 200 mOsm/kg, a pH of about 6 to about 8 and is heat sterilized.
- 来源网站：
- 中国工程科技知识中心
