发明公开
- 专利标题： MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR MAKING SAME
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申请号： EP19174679.1申请日： 2012-04-29
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公开(公告)号： EP3581973A1公开(公告)日： 2019-12-18
- 发明人: GEORGE, Eric , MAHADEVAN, Shivkumar , VENKATASUBBAN, Kunisi , MAGGIO, Thomas , FADLI, Zohra , SCALES, Charles , JOSLIN, Scott, L. , FORD, James, D , DAVIS, Carrie, L. , HANSEN, Leah
- 申请人： Johnson & Johnson Vision Care, Inc.
- 申请人地址： 7500 Centurion Parkway Jacksonville, FL 32256 US
- 专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人地址： 7500 Centurion Parkway Jacksonville, FL 32256 US
- 代理机构： Kirsch, Susan Edith
- 优先权： US201161482379P 20110504; US201213449413 20120418
- 主分类号： G02B1/04
- IPC分类号： G02B1/04
摘要：
The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
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