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1.发明授权Vinylsilylalkoxy arylbenzotriazole compounds and UV absorbing compositions made therefrom 失效乙烯基磺酰基烷氧基芳基苯并三唑化合物和由其制成的UV吸收组合物
公开(公告)号：US4803254A
公开(公告)日：1989-02-07
申请号：US24638
申请日：1987-03-11
IPC分类号： G02C7/00 , A61F2/16 , A61L27/18 , C07D249/20 , C07F7/08 , C07F7/10 , C07F7/12 , C08G77/00 , C08G77/26 , C08G77/28 , C08G77/388 , C08G77/42 , C08G77/452 , C09K3/00 , G02B1/04 , G02C7/04 , C08F283/12 , C08F30/08
CPC分类号： C08G77/388 , A61F2/16 , A61L27/18 , C07F7/0812 , C07F7/0818 , C08G77/04 , G02B1/043
摘要： Vinylsilylalkoxy arylbenzotriazol monomers such as 2-[3'-t-butyl-5'-(3-"-dimethylvinylsilylpropoxy)-2'-hydroxy-phenyl]-5-methoxybenzotriazole are disclosed. These monomers can be incorporated in optically clear silicone polymers to form intraocular lenses, contact lenses, and the like, which have UV absorbing properties.
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2.发明授权Ultraviolet absorbing polymers comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl)-2H-benzotriazole 失效包含2-（2'-羟基-5'-丙烯酰氧基苯氧基苯基）-2H-苯并三唑的紫外吸收聚合物
公开(公告)号：US4716234A
公开(公告)日：1987-12-29
申请号：US937171
申请日：1986-12-01
IPC分类号： G02C7/04 , C07D249/20 , C08F20/34 , C08F20/36 , C08F220/36 , C08L57/12 , C08L101/00 , C09K3/00 , G02B1/04 , G02B5/22 , C07D249/16 , C08F120/36 , C08F232/08
CPC分类号： C07D249/20 , C08F20/36
摘要： Ultraviolet light absorbing compositions comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl(-2H-benzotrizoles, and copolymers thereof with one or more other monomers copolyermizable therewith, particularly acrylic monomers, are useful in the manufacture of ocular devices, particularly intraocular lenses and contact lenses.
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3.发明授权Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles 失效包含2-羟基-5-丙烯酰氧基苯基-2H-苯并三唑的紫外吸收聚合物
公开(公告)号：US4528311A
公开(公告)日：1985-07-09
申请号：US512860
申请日：1983-07-11
IPC分类号： C08F20/36 , C08K5/3475 , G02B1/04 , C08F120/26 , C08F120/36
CPC分类号： G02B1/04 , C08F20/36 , C08K5/3475 , G02B1/043
摘要： Ultraviolet light absorbing polymer compositions comprising copolymers of 2-Hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles with one or more other monomers copolymerizable therewith, particularly acrylic monomers are useful in the manufacture of occular devices, particularly intraoccular lenses and contact lenses. Polymers of the disclosed benzotriazoles may be added to other organic materials to impart ultraviolet absorbing properties thereo.
摘要翻译： 包含2-羟基-5-丙烯酰氧基苯基-2H-苯并三唑与一种或多种与其可共聚的其它单体，特别是丙烯酸单体的共聚物的紫外光吸收聚合物组合物可用于制造眼部装置，特别是眼内透镜和隐形眼镜。 所公开的苯并三唑的聚合物可以加入到其它有机材料中以赋予其紫外线吸收性能。
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公开(公告)号：US4611061A
公开(公告)日：1986-09-09
申请号：US592764
申请日：1984-03-26
IPC分类号： C08F20/36 , C08K5/3475 , G02B1/04 , C07D249/18
CPC分类号： G02B1/04 , C08F20/36 , C08K5/3475 , G02B1/043
摘要： The compounds 2'-hydroxy-5'-(hydroxyalkyl)phenyl-2H-benzotriazoles are useful as intermediate alcohols in the preparation of corresponding 2'-hydroxy-5'-acrylyloxyphenyl-2H-benzotriazole monomers, which in turn are copolymerizable with ethylenically unsaturated monomers, particularly acrylic monomers, to impart ultraviolet absorbing properties to the resulting copolymers.
摘要翻译： 化合物2'-羟基-5' - （羟基烷基）苯基-2H-苯并三唑在制备相应的2'-羟基-5'-丙烯酰氧基苯基-2H-苯并三唑单体时可用作中间体醇，它们又可与烯键式 不饱和单体，特别是丙烯酸单体，以赋予所得共聚物紫外线吸收性能。
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公开(公告)号：US4440789A
公开(公告)日：1984-04-03
申请号：US442217
申请日：1982-11-16
申请人： Frank V. Mattei , Namassivaya Doddi
发明人： Frank V. Mattei , Namassivaya Doddi
IPC分类号： A61K31/765 , A61L24/04 , A61K31/74 , C08G63/08
CPC分类号： A61K31/765 , A61L24/046 , A61L2400/04
摘要： A synthetic absorbable hemostatic composition for use in the control of osseous hemorrhage, comprising polydioxanone in a biocompatible base, the polydioxanone having a sufficiently low inherent viscosity such that the composition possesses a putty-like consistency at room temperature. The preferred composition is one in which the polydioxanone comprises between 65% and 75% by weight of the composition.
摘要翻译： 一种用于控制骨出血的合成可吸收止血组合物，其包含生物相容性基质中的聚二恶烷酮，所述聚二恶烷酮具有足够低的特性粘度，使得组合物在室温下具有腻子状稠度。 优选的组合物是其中聚二恶烷酮占组合物重量的65％至75％的组合物。
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公开(公告)号：USRE32208E
公开(公告)日：1986-07-15
申请号：US665552
申请日：1984-10-29
IPC分类号： A61K31/20 , A61K31/23 , A61K31/715 , A61K31/77 , A61L24/00
CPC分类号： A61L24/0042 , A61K31/20 , A61K31/23 , A61K31/715 , A61K31/77 , A61L24/046 , A61L2400/04 , A61L2430/02
摘要： An absorbable hemostatic composition for use in the control of osseous hemorrhage, comprising a biocompatible fatty acid salt in a biocompatible base, said composition having a putty-like consistency at room temperature. The preferred composition is one in which the fatty acid salt is calcium stearate.
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公开(公告)号：US4443430A
公开(公告)日：1984-04-17
申请号：US442218
申请日：1982-11-16
申请人： Frank V. Mattei , Namassivaya Doddi
发明人： Frank V. Mattei , Namassivaya Doddi
IPC分类号： A61K31/765 , A61L24/04 , A61K31/74 , C08G63/08
CPC分类号： A61K31/765 , A61L24/046 , A61L2400/04
摘要： A synthetic absorbable hemostatic agent for use in the control of osseous hemorrhage, comprising a copolymer of lactide and glycolide containing from about 30% to 70% lactide on a molar basis, and having a molecular weight such that it possesses a putty-like consistency at room temperature. The preferred agent has a lactide/glycolide molar ratio of 65:35 and a molecular weight of between 2000 and 2500 Dalton. The agent may also be mixed with a biocompatible base.
摘要翻译： 一种用于控制骨出血的合成可吸收止血剂，其包含基于摩尔计含有约30％至70％丙交酯的丙交酯和乙交酯的共聚物，并且具有分子量使得其具有腻子状稠度 室内温度。 优选的试剂的丙交酯/乙交酯摩尔比为65:35，分子量为2000至2500道尔顿。 药剂也可以与生物相容性碱混合。
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公开(公告)号：US4418694A
公开(公告)日：1983-12-06
申请号：US282461
申请日：1981-07-13
IPC分类号： A61B17/122 , A61B17/12 , A61B17/00
CPC分类号： A61B17/122
摘要： Non-metallic, bio-compatible hemostatic clips of absorbable or nonabsorbable materials are formed by two legs joined with a resilient hinge. One leg terminates in a hook member which secures the other leg when the clip is closed. The clip applier is a forceps-type instrument having channeled jaws especially adapted to receive and close the clip.
摘要翻译： 可吸收或不可吸收材料的非金属，生物兼容的止血夹由与弹性铰链连接的两条腿形成。 一个腿终止于钩子部件，当夹子关闭时固定另一条腿。 夹子施放器是具有通道夹爪的镊子式仪器，其特别适用于接收和关闭夹子。
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公开(公告)号：US4326522A
公开(公告)日：1982-04-27
申请号：US157591
申请日：1980-06-09
CPC分类号： A61K9/0068 , A61M31/002
摘要： A bolus for administering medicament containing the medicament in a bio-erodible polymer having a shape or size so that it is retained in the rumen for at least two weeks, having a fine mesh completely encasing the bolus, which can contain a heavy metal core to give it weight, or can be in two segments connected by a spring, or a flexible polyurethane band, which changes position after being administered to the animal.
摘要翻译： 一种用于将具有形状或尺寸的生物可侵蚀聚合物的药物的药物给药的药丸，使其保留在瘤胃中至少两周，其具有完全包裹推注的细网，其可以含有重金属核 给予它重量，或者可以是通过弹簧连接的两个部分或柔性聚氨酯带，其在给予动物后改变位置。
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公开(公告)号：US4439420A
公开(公告)日：1984-03-27
申请号：US442219
申请日：1982-11-16
IPC分类号： A61L15/16 , A61K31/20 , A61K31/23 , A61K31/715 , A61K31/77 , A61K36/185 , A61K36/47 , A61K36/73 , A61L24/00 , A61L31/00 , A61K31/74
CPC分类号： A61L24/0042 , A61K31/20 , A61K31/23 , A61K31/715 , A61K31/77 , A61K36/185 , A61K36/47 , A61K36/73 , A61L24/046 , A61L2400/04
摘要： An absorbable hemostatic composition for use in the control of osseous hemorrhage, comprising a biocompatible fatty acid salt in a biocompatible base, said composition having a putty-like consistency at room temperature. The preferred composition is one in which the fatty acid salt is calcium stearate.
摘要翻译： 一种用于控制骨出血的可吸收止血组合物，其包含在生物相容性碱中的生物相容性脂肪酸盐，所述组合物在室温下具有油灰状稠度。 优选的组成是其中脂肪酸盐是硬脂酸钙的组合物。
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