发明申请
- 专利标题： Process for Casting and Extracting Biomedical Devices
- 专利标题（中）： 铸造和提取生物医学设备的工艺
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申请号： US11611182申请日： 2006-12-15
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公开(公告)号： US20070138669A1公开(公告)日： 2007-06-21
- 发明人: Yu-Chin Lai , Edmond Quinn , Alan Wilson
- 申请人： Yu-Chin Lai , Edmond Quinn , Alan Wilson
- 主分类号： B29D11/00
- IPC分类号： B29D11/00
摘要：
A process for producing polymeric biomedical devices, such as contact lenses, involves casting a monomeric mixture including a diluent; and subsequently removing extractables from the devices by contacting the devices with the an additional volume of the diluent.
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