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11.
公开(公告)号:US20140187666A1
公开(公告)日:2014-07-03
申请号:US13980858
申请日:2012-01-19
IPC分类号: C09D5/16
CPC分类号: C09D5/1693 , A61L15/24 , A61L15/34 , A61L15/42 , A61L15/46 , A61L27/28 , A61L27/34 , A61L27/50 , A61L33/0094 , A61L33/064 , A61L2400/12 , B05D5/083 , C09D5/1656 , C09D5/1681 , F15D1/02 , F15D1/10 , C08L27/12
摘要: A self-healing, scratch resistant slippery surface that is manufactured by wicking a chemically-inert, high-density liquid coating over a roughened solid surface featuring micro and nanoscale topographies is described. Such a slippery surface shows anti-wetting properties, as well as exhibits significant reduction of adhesion of a broad range of biological materials, including particles in suspension or solution. Specifically, the slippery surfaces can be applied to medical devices and equipment to effectively repel biological materials such as blood, and prevent, reduce, or delay coagulation and surface-mediated clot formation. Moreover, the slippery surfaces can be used to prevent fouling by microorganisms such as bacteria.
摘要翻译: 描述了通过在具有微观和纳米尺度形貌的粗糙化固体表面上吸收化学惰性,高密度液体涂层制造的自愈合,耐刮擦的光滑表面。 这种光滑表面显示出抗湿润性,并且显示出广泛范围的生物材料(包括悬浮液或溶液中的颗粒)的粘附性的显着降低。 具体地说,滑动表面可以应用于医疗装置和设备以有效地排斥诸如血液的生物材料,并且防止,减少或延迟凝血和表面介导的凝块形成。 此外,光滑表面可用于防止微生物如细菌的结垢。
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公开(公告)号:US20070154473A1
公开(公告)日:2007-07-05
申请号:US11648505
申请日:2006-12-29
申请人: Michael Super , Jonathan Davis , Pascal Stein
发明人: Michael Super , Jonathan Davis , Pascal Stein
IPC分类号: A61K39/395 , C07K16/44
CPC分类号: C07K16/30 , A61K39/3955 , A61K2039/505 , C07K16/2803 , C07K16/2866 , C07K16/2896 , C07K2317/24 , C07K2317/41 , C07K2317/56 , C07K2317/567 , C07K2317/732 , A61K2300/00
摘要: Anti-CD19 B4 antibodies with modified variable regions are disclosed. The modified anti-CD19 variable region polypeptides have alterations to one or more framework regions or complementarity determining regions of the heavy chain variable region or light chain variable region, thereby to reduce a T-cell response.
摘要翻译: 公开了具有改变的可变区的抗CD19 B4抗体。 修饰的抗CD19可变区多肽具有对重链可变区或轻链可变区的一个或多个构架区或互补决定区的改变,从而降低T细胞应答。
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