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公开(公告)号:US20050038498A1
公开(公告)日:2005-02-17
申请号:US10902700
申请日:2004-07-29
申请人: Robert Dubrow , L. Sloan , Richard Kronenthal , Arthur Alfaro , Matthew Collier , Erica Rogers , Michael Gertner
发明人: Robert Dubrow , L. Sloan , Richard Kronenthal , Arthur Alfaro , Matthew Collier , Erica Rogers , Michael Gertner
CPC分类号: A61L31/14 , A61L2400/12 , A61L2400/18 , B82Y30/00 , Y10T428/259
摘要: This invention provides novel nanofiber enhanced surface area substrates and structures comprising such substrates for use in various medical devices, as well as methods and uses for such substrates and medical devices.
摘要翻译: 本发明提供了新颖的纳米纤维增强表面积基材和包括用于各种医疗装置的这种基底的结构,以及用于这种基底和医疗装置的方法和用途。
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公开(公告)号:US20050221072A1
公开(公告)日:2005-10-06
申请号:US11090895
申请日:2005-03-24
申请人: Robert Dubrow , L. Sloan , Richard Kronenthal , Arthur Alfaro , Matthew Collier , Erica Rogers , Michael Gertner
发明人: Robert Dubrow , L. Sloan , Richard Kronenthal , Arthur Alfaro , Matthew Collier , Erica Rogers , Michael Gertner
CPC分类号: A61F2/30767 , A61F2/36 , A61F2/3662 , A61F2/3676 , A61F2002/30113 , A61F2002/30322 , A61F2002/30827 , A61F2002/3084 , A61F2002/3631 , A61F2230/0006 , A61F2250/0026 , A61F2310/00616 , A61F2310/0097 , A61F2310/00982 , A61K47/6957 , A61L27/3821 , A61L27/3839 , A61L27/50 , A61L2400/12 , A61L2430/02 , B82Y5/00 , Y10T428/249924
摘要: This invention provides novel nanofiber enhanced surface area substrates and structures comprising such substrates for use in various medical devices, as well as methods and uses for such substrates and medical devices. In one particular embodiment, methods for enhancing cellular functions on a surface of a medical device implant are disclosed which generally comprise providing a medical device implant comprising a plurality of nanofibers (e.g., nanowires) thereon and exposing the medical device implant to cells such as osteoblasts.
摘要翻译: 本发明提供了新颖的纳米纤维增强表面积基材和包括用于各种医疗装置的这种基底的结构,以及用于这种基底和医疗装置的方法和用途。 在一个具体实施例中,公开了用于增强医疗装置植入物表面上的细胞功能的方法,其通常包括提供包括在其上的多个纳米纤维(例如,纳米线)的医疗装置植入物,并将医疗装置植入物暴露于诸如成骨细胞 。
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公开(公告)号:US20050055050A1
公开(公告)日:2005-03-10
申请号:US10896247
申请日:2004-07-21
申请人: Arthur Alfaro
发明人: Arthur Alfaro
CPC分类号: A61B17/0057 , A61B2017/00575 , A61B2017/00592 , A61B2017/00606 , A61B2017/00619 , A61B2017/00862
摘要: A device for repairing an anatomical defect such as a patent foramen ovale possesses spring-like characteristics enabling it to be stored within, and discharged from, the distal end of a catheter when the device is in the compressed state and to assume a defect-occluding configuration when the device is in the expanded, or noncompressed, state.
摘要翻译: 用于修复诸如卵孔卵泡的解剖缺陷的装置具有弹簧状特征,使得当装置处于压缩状态时能够将其存储在导管的远端并从导管的远端排出并且具有缺陷闭塞 当设备处于扩展或非压缩状态时的配置。
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