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1.
公开(公告)号:US20100228343A1
公开(公告)日:2010-09-09
申请号:US12577203
申请日:2009-10-11
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: A variety of phase-separated biocompatible polymer compositions are described. In preferred embodiments the polymers are bioresorbable and/or biodegradable, and have desirable mechanical properties, such as fracture and/or fatigue toughness, that have previously not been a primary design criteria for such polymers. The polymer compositions are useful in a variety of medical applications, such as in the fabrication of medical devices.
摘要翻译: 描述了各种相分离的生物相容性聚合物组合物。 在优选的实施方案中,聚合物是生物可再吸收的和/或可生物降解的,并且具有以前不是这种聚合物的主要设计标准的期望的机械性能,例如断裂和/或疲劳韧性。 聚合物组合物可用于各种医疗应用中,例如在医疗装置的制造中。
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2.
公开(公告)号:US08551511B2
公开(公告)日:2013-10-08
申请号:US12577203
申请日:2009-10-11
IPC分类号: A61F13/00
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: A variety of phase-separated biocompatible polymer compositions are described. In preferred embodiments the polymers are bioresorbable and/or biodegradable, and have desirable mechanical properties, such as fracture and/or fatigue toughness, that have previously not been a primary design criteria for such polymers. The polymer compositions are useful in a variety of medical applications, such as in the fabrication of medical devices.
摘要翻译: 描述了各种相分离的生物相容性聚合物组合物。 在优选的实施方案中,聚合物是生物可再吸收的和/或可生物降解的,并且具有以前不是这种聚合物的主要设计标准的期望的机械性能,例如断裂和/或疲劳韧性。 聚合物组合物可用于各种医疗应用中,例如在医疗装置的制造中。
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公开(公告)号:US08252887B2
公开(公告)日:2012-08-28
申请号:US12577205
申请日:2009-10-11
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: The present invention relates to new classes of monomeric compounds, which may be polymerized to form novel biodegradable and bioresorbable polymers and co-polymers. These polymers and co-polymers, while not limited thereto, may be adapted for radioopacity and are useful for medical device applications and controlled release therapeutic formulations.
摘要翻译: 本发明涉及新类型的单体化合物,其可以被聚合以形成新的可生物降解和生物可再吸收的聚合物和共聚物。 这些聚合物和共聚物虽然不限于此,但可适用于放射性能力,并且可用于医疗器械应用和控制释放治疗剂型。
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公开(公告)号:US08476399B2
公开(公告)日:2013-07-02
申请号:US13552210
申请日:2012-07-18
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: The present invention relates to new classes of monomeric compounds, which may be polymerized to form novel biodegradable and bioresorble polymers and co-polymers. These polymers and co-polymers, while not limited thereto, may be adapted for radio-opacity and are useful for medical device applications and controlled release therapeutic formulations.
摘要翻译: 本发明涉及新类型的单体化合物,其可以被聚合以形成新的可生物降解和生物再生聚合物和共聚物。 这些聚合物和共聚物虽然不限于此,但可适用于无线电透明性,并且可用于医疗器械应用和控制释放治疗制剂。
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公开(公告)号:US20130085238A1
公开(公告)日:2013-04-04
申请号:US13552210
申请日:2012-07-18
IPC分类号: C08G64/42 , C08G63/91 , C08G63/682
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: The present invention relates to new classes of monomeric compounds, which may be polymerized to form novel biodegradable and bioresorble polymers and co-polymers. These polymers and co-polymers, while not limited thereto, may be adapted for radio-opacity and are useful for medical device applications and controlled release therapeutic formulations.
摘要翻译: 本发明涉及新类型的单体化合物,其可以被聚合以形成新的可生物降解和生物再生聚合物和共聚物。 这些聚合物和共聚物虽然不限于此,但可适用于无线电透明性,并且可用于医疗器械应用和控制释放治疗制剂。
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6.
公开(公告)号:US20110086001A1
公开(公告)日:2011-04-14
申请号:US12903185
申请日:2010-10-12
IPC分类号: A61K47/34 , A61K31/787 , A61K31/775 , A61K31/80 , A61P9/00 , C08L67/00 , C08L67/04 , C08L69/00
CPC分类号: C08G64/12 , C08G63/6856 , C08L67/02 , C08L69/00 , C08L2666/14
摘要: Phase-separated elastomeric biocompatible polymer compositions are disclosed that are bioresorbable and/or biodegradable, and are useful in a variety of medical applications in which a low modulus polymer is desired, such as in the fabrication of medical devices.
摘要翻译: 公开了相分离的弹性体生物相容性聚合物组合物,其是生物可再吸收和/或可生物降解的,并且可用于需要低模量聚合物的各种医疗应用中,例如在医疗装置的制造中。
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公开(公告)号:US20100234555A1
公开(公告)日:2010-09-16
申请号:US12577205
申请日:2009-10-11
CPC分类号: C08G64/42 , A61L31/148 , C08G63/08 , C08G63/672 , C08G63/6822 , C08G63/6856 , C08G63/912 , C08G64/0241 , C08G64/12 , C08G65/3326 , C08G65/33313 , C08G65/337 , C08G2261/126 , C08L67/02 , C08L69/00 , C08L2203/02 , C08L2205/05 , C08L2666/02
摘要: The present invention relates to new classes of monomeric compounds, which may be polymerized to form novel biodegradable and bioresorble polymers and co-polymers. These polymers and co-polymers, while not limited thereto, may be adapted for radioopacity and are useful for medical device applications and controlled release therapeutic formulations.
摘要翻译: 本发明涉及新类型的单体化合物,其可以被聚合以形成新的可生物降解和生物再生聚合物和共聚物。 这些聚合物和共聚物虽然不限于此,但可适用于放射性能力,并且可用于医疗器械应用和控制释放治疗剂型。
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8.
公开(公告)号:US20060182752A1
公开(公告)日:2006-08-17
申请号:US10514215
申请日:2003-05-15
CPC分类号: A61K48/0041 , A61K9/5146 , A61K47/32 , A61K47/34 , C08G63/19 , C08G63/52 , C08G63/64 , C08G63/672 , C08G63/6856 , C08G2261/126 , C12N15/87
摘要: Biocompatible non-toxic polyarylate triblock copolymers having an A-B-A structure wherein each A is a water-soluble, hydrophilic polymer end block and the B middle block is an polyarylate oligomer. The polymers spontaneously self-assemble to form low CAC nanospheres having utility as transfection agents for gene delivery.
摘要翻译: 具有A-B-A结构的生物相容性无毒多芳基化合物三嵌段共聚物,其中每个A是水溶性亲水性聚合物端嵌段,B中间嵌段是聚芳基化合物低聚物。 聚合物自发地自组装形成低CAC纳米球,其具有用作基因递送的转染剂。
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公开(公告)号:US20080107709A1
公开(公告)日:2008-05-08
申请号:US11933780
申请日:2007-11-01
CPC分类号: C08G64/12 , A61K9/204 , A61K38/00 , A61K49/0438 , A61K49/0442 , A61K49/0447 , A61L31/10 , A61L31/16 , A61L31/18 , A61L2300/00 , C08G63/672 , C08G63/6826 , C08G63/6856 , C08G64/10 , C08G64/1633 , C08G64/1641 , C08G64/183 , C08G65/3317 , C08G69/44 , C08K5/13 , C08K5/20
摘要: Iodinated and/or brominated derivatives of aromatic dihydroxy monomers are prepared and polymerized to form radio-opaque polymers. The monomers may also be copolymerized with other dihydroxy monomers. The iodinated and brominated aromatic dihydroxy monomers can be employed as radio-opacifying, biocompatible non-toxic additives for other polymeric biomaterials. Radio-opaque medical implants and drug delivery devices for implantation prepared from the polymers of the present invention are also disclosed.
摘要翻译: 制备芳族二羟基单体的碘化和/或溴化衍生物并聚合以形成不透射线的聚合物。 单体也可以与其它二羟基单体共聚。 碘化和溴化芳族二羟基单体可用作其他聚合物生物材料的无光乳化,生物相容性无毒添加剂。 还公开了由本发明的聚合物制备的不透射线的医疗植入物和用于植入的药物递送装置。
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公开(公告)号:US20060204440A1
公开(公告)日:2006-09-14
申请号:US11418943
申请日:2006-05-05
CPC分类号: C08G64/12 , A61K9/204 , A61K38/00 , A61K49/0438 , A61K49/0442 , A61K49/0447 , A61L31/10 , A61L31/16 , A61L31/18 , A61L2300/00 , C08G63/672 , C08G63/6826 , C08G63/6856 , C08G64/10 , C08G64/1633 , C08G64/1641 , C08G64/183 , C08G65/3317 , C08G69/44 , C08K5/13 , C08K5/20
摘要: Iodinated and/or brominated derivatives of aromatic dihydroxy monomers are prepared and polymerized to form radio-opaque polymers. The monomers may also be copolymerized with other dihydroxy monomers. The iodinated and brominated aromatic dihydroxy monomers can be employed as radio-opacifying, biocompatible non-toxic additives for other polymeric biomaterials. Radio-opaque medical implants and drug delivery devices for implantation prepared from the polymers of the present invention are also disclosed.
摘要翻译: 制备芳族二羟基单体的碘化和/或溴化衍生物并聚合以形成不透射线的聚合物。 单体也可以与其它二羟基单体共聚。 碘化和溴化芳族二羟基单体可用作其他聚合物生物材料的无光乳化,生物相容性无毒添加剂。 还公开了由本发明的聚合物制备的不透射线的医疗植入物和用于植入的药物递送装置。
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