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公开(公告)号：US07727545B2
公开(公告)日：2010-06-01
申请号：US11359665
申请日：2006-02-22
IPC分类号： C08F224/00
CPC分类号： C07C43/313 , C07D317/16 , C08F216/125 , C08F216/38 , C08F224/00 , G02B1/043 , C08L29/00 , C08L37/00
摘要： A polymeric material having improved gas permeability comprises units of fluorinated dioxole. The polymeric material may further comprise units of a hydrophobic monomer, a hydrophilic monomer, or combinations thereof. Such a polymeric material is desirably used to produce medical devices, such as ophthalmic devices that provide increased comfort to a user.
摘要翻译： 具有改善的气体渗透性的聚合物材料包括氟化二氧杂环戊烯单元。 聚合物材料还可包含疏水单体，亲水单体或其组合的单元。 理想地使用这种聚合物材料来生产医疗装置，例如为使用者提供增加舒适感的眼科装置。
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公开(公告)号：US20090122260A1
公开(公告)日：2009-05-14
申请号：US12248202
申请日：2008-10-09
IPC分类号： G02B1/04
CPC分类号： C08F26/00 , A61L27/16 , C08F20/68 , C08F220/36 , C08F290/06 , C08F290/067 , C08F290/068 , G02B1/043 , C08L51/085 , C08L33/26
摘要： Biomedical devices are provided herein which are formed from a polymerization product of a monomeric mixture comprising (a) one or more esterified aminoalcohol monomers; and (b) one or more biomedical device-forming monomers.
摘要翻译： 本文提供由包含（a）一种或多种酯化氨基醇单体的单体混合物的聚合产物形成的生物医学装置; 和（b）一种或多种生物医学装置形成单体。
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公开(公告)号：US20110015298A1
公开(公告)日：2011-01-20
申请号：US12890019
申请日：2010-09-24
CPC分类号： C07F7/0838 , C08G77/388
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic monomers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymeric compositions comprise polymerized cationic hydrophilic siloxanyl monomers prepared by the process disclosed herein.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子单体。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含通过本文公开的方法制备的聚合的阳离子亲水硅氧烷基单体。
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公开(公告)号：US07825273B2
公开(公告)日：2010-11-02
申请号：US11611512
申请日：2006-12-15
IPC分类号： C07F7/10
CPC分类号： C07F7/0838 , C08G77/388
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic monomers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymeric compositions comprise polymerized cationic hydrophilic siloxanyl monomers prepared by the process disclosed herein.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子单体。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含通过本文公开的方法制备的聚合的阳离子亲水硅氧烷基单体。
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5.发明授权Siloxane prepolymer containing pendant and end-capping cationic and polymerizable groups 有权含有侧基和封端阳离子和可聚合基团的硅氧烷预聚物公开(公告)号：US07528208B2
公开(公告)日：2009-05-05
申请号：US11565151
申请日：2006-11-30
CPC分类号： C08G77/388 , C08G77/452 , G02B1/043
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic random copolymers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymer compositions comprise siloxane prepolymer containing pendant and end-capping cationic and polymerizable groups.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子无规共聚物。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含含有侧基和封端阳离子和可聚合基团的硅氧烷预聚物。
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公开(公告)号：US08877829B2
公开(公告)日：2014-11-04
申请号：US12890019
申请日：2010-09-24
IPC分类号： C08G77/388 , C07F7/08
CPC分类号： C07F7/0838 , C08G77/388
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic monomers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymeric compositions comprise polymerized cationic hydrophilic siloxanyl monomers prepared by the process disclosed herein.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子单体。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含通过本文公开的方法制备的聚合的阳离子亲水硅氧烷基单体。
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公开(公告)号：US20080234454A1
公开(公告)日：2008-09-25
申请号：US12131434
申请日：2008-06-02
IPC分类号： C08F214/18 , G02C7/04
CPC分类号： C08G65/337 , C08G61/12 , G02B1/043
摘要： The present invention provides copolymer having repeating units based on polyoxyalkylene radicals, polysiloxane radicals and perfluorocyclobutane radicals. The copolymers are useful as biomedical devices such as contact lenses or intraocular lenses.
摘要翻译： 本发明提供了基于聚氧化烯基，聚硅氧烷基和全氟环丁烷基的重复单元的共聚物。 该共聚物可用作生物医学装置如隐形眼镜或人工晶状体。
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公开(公告)号：US20080076893A1
公开(公告)日：2008-03-27
申请号：US11830885
申请日：2007-07-31
CPC分类号： C08G77/382 , C07F9/3808 , C08F230/02 , C08F230/08 , C08F283/12 , C08G77/395 , C08L51/085 , C08L53/00 , C08L2666/02
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain hydrophilic monomers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. The polymeric compositions comprise polymerized hydrophilic siloxanyl monomers.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地说，本发明涉及能够聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些亲水性单体。 聚合物组合物包含聚合的亲水硅氧烷基单体。
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9.发明申请SILOXANE PREPOLYMER CONTAINING PENDANT AND END-CAPPING CATIONIC AND POLYMERIZABLE GROUPS 有权含有底物和端基的阳离子和聚合物组合物的硅氧烷预聚物公开(公告)号：US20070160649A1
公开(公告)日：2007-07-12
申请号：US11565151
申请日：2006-11-30
IPC分类号： C08F230/08 , C07F7/10
CPC分类号： C08G77/388 , C08G77/452 , G02B1/043
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic random copolymers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymer compositions comprise siloxane prepolymer containing pendant and end-capping cationic and polymerizable groups.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子无规共聚物。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含含有侧基和封端阳离子和可聚合基团的硅氧烷预聚物。
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10.发明授权公开(公告)号：US08828420B2
公开(公告)日：2014-09-09
申请号：US11611508
申请日：2006-12-15
IPC分类号： A61K9/00 , G02B1/04 , C08G77/388
CPC分类号： C08G77/388 , G02B1/043
摘要： The present invention relates to polymeric compositions useful in the manufacture of biocompatible medical devices. More particularly, the present invention relates to certain cationic random copolymers capable of polymerization to form polymeric compositions having desirable physical characteristics useful in the manufacture of ophthalmic devices. Such properties include the ability to extract the polymerized medical devices with water. This avoids the use of organic solvents as is typical in the art. The polymer compositions comprise polymerized siloxane prepolymer containing pendant cationic and polymerizable groups.
摘要翻译： 本发明涉及可用于制造生物相容性医疗器械的聚合物组合物。 更具体地，本发明涉及能聚合形成具有用于制造眼科装置的理想物理特性的聚合物组合物的某些阳离子无规共聚物。 这些性质包括用水提取聚合的医疗装置的能力。 这避免了使用本领域典型的有机溶剂。 聚合物组合物包含聚合的含有阳离子和可聚合基团的聚硅氧烷预聚物。
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