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1. 发明申请

WO2008023048A2 METHOD OF COATING MEDICAL DEVICES 审中-公开
标题翻译：涂敷医疗器械的方法
公开(公告)号：WO2008023048A2
公开(公告)日：2008-02-28
申请号：PCT/EP2007/058777
申请日：2007-08-23
申请人： SAUFLON CL LIMITED , SURFACE INNOVATIONS LIMITED , BROAD, Robert Andrew , BADYAL, Jas Pal Singh
发明人： BROAD, Robert Andrew , BADYAL, Jas Pal Singh
IPC分类号： B29D11/00 , B05D7/24
CPC分类号： B29D11/00038 , B29D11/00865
摘要： A method of coating a contact lens comprising the steps of forming an initiator layer on the surface of the contact lens by plasma deposition of at least one initiator monomer and polymerising a propagation monomer onto the initiator layer to form a coating layer of a polymeric material on the contact lens and a method of coating a medical device comprising the steps of forming an initiator polymer layer on at least a part of the medical device by plasma deposition of at least one initiator monomer and polymerising at least one zwitterionic monomer onto the initiator layer to form a coating layer of a polymeric material on the medical device.
摘要翻译：一种涂覆隐形眼镜的方法，包括以下步骤：通过至少一种引发剂单体的等离子体沉积在接触透镜的表面上形成引发剂层，并将传播单体聚合到引发剂层上以形成聚合物材料的涂层所述隐形眼镜和涂覆医疗装置的方法包括以下步骤：通过至少一种引发剂单体的等离子体沉积和将至少一种两性离子单体聚合到所述引发剂层上而在所述医疗装置的至少一部分上形成引发剂聚合物层，在医疗装置上形成聚合材料的涂层。

2. 发明申请

WO2008061992A2 CONTACT LENS 审中-公开
标题翻译：隐形眼镜
公开(公告)号：WO2008061992A2
公开(公告)日：2008-05-29
申请号：PCT/EP2007/062592
申请日：2007-11-20
申请人： SAUFLON CL LIMITED , BROAD, Robert Andrew
发明人： BROAD, Robert Andrew
IPC分类号： G02B1/04
CPC分类号： G02B1/043 , C08F283/12 , C08F290/068 , C08L43/04 , C08L51/085
摘要： A contact lens formed of a composition comprising the reaction product of: A) at least 10 weight percent, based on the total composition weight excluding solvent, of at least one silicone-containing monomer of the formula I: where n is from 1 to 3, m is from 9 to 15, each a independently is C 1-4 alkyl, and each b independently is C 1-4 alkyl; B) at least 10 weight percent, based on the total composition weight excluding solvent, of 3-methacryloxypropyl tris(trimethylsiloxy) silane; C) N-vinyl pyrrolidone; and D) at least one other non-ionic hydrophilic monomer wherein the combined amount of A) and B) is at least 20 weight percent based on the total composition weight excluding solvent, and wherein the N-vinyl pyrrolidone (NVP) is present in such an amount that the reaction product comprises polyvinyl pyrrolidone (PVP) homopolymer.
摘要翻译：一种由包含以下物质组成的组合物形成的隐形眼镜：A）至少一种含有机硅的单体，其中n为1至3，所述反应产物为基于不包括溶剂在内的总组合物重量计至少10重量％ m为9〜15，各自独立地为C 1-4烷基，各b独立地为C 1-4烷基; B）基于不包括溶剂的总组合重量的至少10重量％的3-甲基丙烯酰氧基丙基三（三甲基甲硅烷氧基）硅烷; C）N-乙烯基吡咯烷酮; 和D）至少一种其它非离子亲水性单体，其中基于不包括溶剂的总组合物重量，A）和B）的组合量为至少20重量％，并且其中N-乙烯基吡咯烷酮（NVP）存在于反应产物包含聚乙烯吡咯烷酮（PVP）均聚物的量。

3. 发明申请

WO2015097465A1 CONTACT LENS MOULD AND METHODS 审中-公开
标题翻译：联系人镜头模具和方法
公开(公告)号：WO2015097465A1
公开(公告)日：2015-07-02
申请号：PCT/GB2014/053822
申请日：2014-12-22
申请人： SAUFLON CL LIMITED
发明人： MILLER, Gary Colin , BROAD, Robert Andrew , CLARK, David John , BLAINE, Jonathan Andrew Lindley
IPC分类号： B29D11/00
CPC分类号： B29D11/005 , B29C33/3842 , B29C45/0001 , B29D11/00134 , B29D11/0048 , B29K2023/12 , B29K2105/0002 , B29L2011/0041 , B29L2031/757 , G02C7/04
摘要： A mould for the production of a contact lens, the mould comprising a first mould half shaped to provide the front surface of the contact lens; and a second mould half shaped to provide the rear surface of the contact lens, wherein the first and second mould halves form a mould cavity,wherein the first mould half has a first rim and the second mould half has a second rim, and the first and second rims fit together to provide a seal for the mould cavity, wherein the first rim is inclined at an angle of x relative to an axis passing through the centre of the first and second mould halves, wherein x is from 30 to 60˚, and wherein the second rim is inclined at an angle of x-y relative to the axis passing through the centre of the first and second mould halves, where y is from 0 to 4˚, and wherein the first and second rims provide a guide for the mould halves, a method of making a contact lens using the mould and a method of making a mould.
摘要翻译：一种用于制造隐形眼镜的模具，所述模具包括形成为提供所述隐形眼镜前表面的第一半模; 以及第二半模，其形成为提供隐形眼镜的后表面，其中所述第一和第二半模形成模腔，其中所述第一半模具有第一边缘，并且所述第二半模具有第二边缘，并且所述第一半模具并且第二边缘配合在一起以为模腔提供密封，其中第一边缘相对于穿过第一和第二半模的中心的轴以x的角度倾斜，其中x为30至60度，并且其中所述第二边缘相对于穿过所述第一和第二半模的中心的轴以xy的角度倾斜，其中y为0至4°，并且其中所述第一和第二边缘为所述模具提供引导件一半，使用该模具制造隐形眼镜的方法和制造模具的方法。

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