-
公开(公告)号：US20050033334A1
公开(公告)日：2005-02-10
申请号：US10844737
申请日：2004-05-12
IPC分类号： A61B20060101 , A61B17/22
CPC分类号： A61B17/320725 , A61B17/221 , A61B2017/2212
摘要： The subject invention pertains to an elastic sheath, device, and methods for disrupting and/or removing occlusive material from lumens, particularly biological lumens, such as the vasculature, ureter, urethra, fallopian tubes, bile duct, intestines, and the like. The subject invention provides for effective disruption and removal of occlusive material, such as a thrombus, from the body lumen with minimal risk of injury to the lumen wall. Advantageously, the invention can be used to achieve a high degree of removal while minimizing the amount of occlusive material that is released into the body lumen. The subject invention further pertains to methods for disrupting and removing occlusive material from a biological lumen. In another aspect, the present invention concerns a device useful as an in vitro model of luminal occlusion and methods for using the device to test the efficacy of devices and methods for treating luminal occlusions.
摘要翻译： 本发明涉及一种弹性护套，装置以及用于从腔，特别是生物腔，如脉管系统，输尿管，尿道，输卵管，胆管，肠等中断和/或去除闭塞性材料的方法。 本发明提供了从体腔有效地破坏和去除闭塞性材料（例如血栓），同时对管腔壁的损伤风险最小。 有利地，本发明可以用于实现高度的去除，同时最小化释放到体腔中的闭塞性材料的量。 本发明进一步涉及从生物腔破坏和去除封闭材料的方法。 在另一方面，本发明涉及可用作腔腔闭塞的体外模型的装置以及使用该装置测试装置的功效的方法和用于治疗管腔闭塞的方法的装置。
-
公开(公告)号：US20050131458A1
公开(公告)日：2005-06-16
申请号：US10913511
申请日：2004-08-09
申请人： Christopher Batich , Matthew Eadens , Robert Mericle , Matthew Burry , Courtney Watkins , Swadeshmukul Santra , Patrick Leamy
发明人： Christopher Batich , Matthew Eadens , Robert Mericle , Matthew Burry , Courtney Watkins , Swadeshmukul Santra , Patrick Leamy
IPC分类号： A61B20060101 , A61B17/08 , A61B17/12 , A61K9/00 , A61K9/50 , A61K9/51 , A61K49/04 , A61L24/00 , A61L24/02 , A61L31/02 , A61L31/18
CPC分类号： A61L24/02 , A61B17/12022 , A61B17/12113 , A61B17/12186 , A61B2017/00876 , A61K9/0009 , A61K9/0019 , A61K9/5015 , A61K9/5115 , A61K9/5153 , A61K49/0404 , A61K49/0423 , A61K49/0485 , A61L24/001 , A61L31/022 , A61L31/18 , A61L2400/06 , A61L2430/36 , B82Y5/00
摘要： A flowable, biodegradable endovascular embolic composition effective for embolizing a vascular defect consisting essentially of: (a) a biocompatible, biodegradable polymer or polymeric material forming composition; (b) a biocompatible embolic solvent for the polymer or polymer forming composition capable of diffusion into mammalian tissue; (c) biocompatible magnetic particles responsive to a magnetic field; wherein: the polymer or polymeric forming material and solvent are present in the composition in amounts and relative proportions such that (1) the composition is deliverable to a vascular defect site and (2) upon delivery to the site, solidifies into an embolic mass; and the magnetic particles are present in the composition in an amount sufficient to enable the composition being deliverable to the vascular site by a magnetic field. Also disclosed are methods and articles of manufacture embodying the above-described composition.
摘要翻译： 一种可流动的，可生物降解的血管内栓塞组合物，其有效栓塞血管缺损，其基本上由以下组成：（a）生物相容的，可生物降解的聚合物或形成聚合物的组合物; （b）能够扩散入哺乳动物组织的聚合物或聚合物形成组合物的生物相容性栓塞溶剂; （c）响应于磁场的生物相容性磁性颗粒; 其中：聚合物或聚合物形成材料和溶剂以数量和相对比例存在于组合物中，使得（1）组合物可输送到血管缺损部位，和（2）在递送至部位后，固化成栓塞体; 并且磁性颗粒以足以使组合物通过磁场输送到血管部位的量存在于组合物中。 还公开了体现上述组合物的方法和制品。
-
3.发明申请Polymeric reconstrainable, repositionable, detachable, percutaneous endovascular stentgraft 审中-公开聚合物可重建，可重新定位，可拆卸，经皮血管内支架移植公开(公告)号：US20050049691A1
公开(公告)日：2005-03-03
申请号：US10652557
申请日：2003-09-02
摘要： A coaxial double lumen tube adapted for forming an endovascular graft which comprises an outer tube positioned over an inner tube, both tubes being made of a material acceptable for use in endovascular grafts and having an internal and external diameter and a wall thickness, the outer tube having an internal diameter and the inner tube having an external diameter such that a space is created between the outer tube and inner tube, said space being at least partially filled with an uncured adhesive which, upon curing after endovascular implantation, cures to adhere said inner and outer tubes together to form a self-supportive tube.
摘要翻译： 一种适于形成血管内移植物的同轴双腔管，其包括位于内管上方的外管，两个管由可接受用于血管内移植物并具有内径和外径和壁厚的材料制成，外管 具有内径，并且所述内管具有外径，使得在所述外管和所述内管之间产生空间，所述空间至少部分地填充有未固化的粘合剂，所述未固化的粘合剂在血管内植入后固化，固化以将所述内部 和外管一起形成自支撑管。
-
4.发明授权Method of attaching an antimicrobial cationic polyelectrolyte to the surface of a substrate 有权将抗微生物阳离子聚电解质连接到基底表面的方法公开(公告)号：US07790217B2
公开(公告)日：2010-09-07
申请号：US11569942
申请日：2006-08-22
IPC分类号： B05D3/02
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
-
公开(公告)号：US08525666B2
公开(公告)日：2013-09-03
申请号：US12599743
申请日：2008-06-09
IPC分类号： G08B1/08
CPC分类号： G08B21/245
摘要： Systems and methods are provided for monitoring use of handwashing agents to determine compliance with hand hygiene guidelines. A handwashing agent is provided with a detectable, volatile compound, such as odors, which is then rubbed onto a subject's hands using the subject's handwashing technique. After the handwashing event, the subject's hand is then exposed to an detector (such as a badge), which includes a sensor capable of detecting the volatile compound, and an indicator that communicates detection of the volatile compound, indicating use of the handwashing agent and hand hygiene compliance.
摘要翻译： 提供了系统和方法，用于监控洗手剂的使用以确定是否符合手部卫生指南。 洗手剂具有可检测的挥发性化合物，例如气味，然后使用受试者的洗手技术将其摩擦到受试者的手上。 在洗手事件之后，将受试者的手暴露于检测器（例如徽章），其包括能够检测挥发性化合物的传感器，以及指示挥发性化合物的检测，指示使用洗手剂和 手卫生合规。
-
6.发明授权Method of attaching an antimicrobial cationic polyelectrolyte to the surface of a substrate 有权将抗微生物阳离子聚电解质连接到基底表面的方法公开(公告)号：US08092854B2
公开(公告)日：2012-01-10
申请号：US12875741
申请日：2010-09-03
IPC分类号： B05D3/02
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
-
公开(公告)号：US20050142063A1
公开(公告)日：2005-06-30
申请号：US11021026
申请日：2004-12-23
申请人： Christopher Batich
发明人： Christopher Batich
IPC分类号： A61K9/14 , A61K49/00 , G01N33/543 , G01N33/574 , G01N33/58 , A61K7/16
CPC分类号： G01N33/585 , G01N33/54313 , G01N33/57492
摘要： The present invention concerns novel materials and methods to detect low frequency surface changes utilizing modified microspheres. Upon exposing the surface to the modified microspheres of the subject invention, the microspheres selectively adhere to any targeted surface marker.
摘要翻译： 本发明涉及利用改性微球检测低频表面变化的新型材料和方法。 当将表面暴露于本发明的改性微球体时，微球体选择性地粘附到任何目标表面标记物上。
-
8.发明申请METHOD OF ATTACHING AN ANTIMICROBIAL CATIONIC POLYELECTROLYTE TO THE SURFACE OF A SUBSTRATE 有权将抗微生物阳离子聚电解质连接到基材表面的方法公开(公告)号：US20100330261A1
公开(公告)日：2010-12-30
申请号：US12875741
申请日：2010-09-03
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
-
公开(公告)号：US07169853B2
公开(公告)日：2007-01-30
申请号：US10746476
申请日：2003-12-23
IPC分类号： C08L77/06
CPC分类号： C08F2/38
摘要： Amino acid functionalized polymers useful for graft copolymerization prepared by reacting a mixture containing, for chain transfer, a thio-substituted amino acid and an ethylenically unsaturated monomer.
摘要翻译： 可用于接枝共聚的氨基酸官能化聚合物，其通过使含有硫取代的氨基酸和烯属不饱和单体的链转移反应的混合物反应制备。
-
10.发明申请Novel tissue engineered scaffolds derived from copper capillary alginate gels 有权来自铜毛细血管藻酸盐凝胶的新型组织工程支架公开(公告)号：US20050196423A1
公开(公告)日：2005-09-08
申请号：US11074285
申请日：2005-03-07
摘要： The present invention provides copper capillary alginate gels stabilized with barium, chitosan, its derivates, or a combination thereof. These stabilized gels are useful as scaffolds for containing, growing, or regenerating biological agents and cells for in vivo or in vitro use.
摘要翻译： 本发明提供了用钡，壳聚糖，其衍生物或其组合稳定的铜毛细管藻酸盐凝胶。 这些稳定的凝胶可用作用于体内或体外使用的用于包含，生长或再生生物制剂和细胞的支架。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.023 秒)
