CROSS-LINKED OXIDATED HYALURONIC ACID FOR USE AS A VITREOUS SUBSTITUTE

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专利权人:

发明人:

FENG HUEI LIN,WEN YU SU,Yu chun chen,Ko Hua CHEN

申请号：

IN1856/MUMNP/2012

公开号：

IN2012MN01856A

申请日:

2012.07.27

申请国别(地区):

IN

年份:

2013

代理人:

摘要：

A composition comprising a hydrogel polymer is disclosed. The hydrogel polymer comprises oxidated hyaluronic acid and a dihydrazide in which the dihydrazide cross-links the oxidated hyaluronic acid. The hydrogel polymer exhibits the following properties: a) transparent and colorless and b) transforming from a liquid state into a gel-matrix at 37° C. These characteristics make it useful as a vitreous humor substitute.

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中国工程科技知识中心

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