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公开(公告)号：US10263174B2
公开(公告)日：2019-04-16
申请号：US14213539
申请日：2014-03-14
摘要： In one general aspect, an apparatus comprises a material including a non-layered mixture of an elastomeric polymer with a plurality of voids; and a plurality of conductive fillers disposed in the elastomeric polymer. The apparatus may produce an electrical response to deformation and, thus, function as a strain gauge. The conductive fillers may include conductive nanoparticles and/or conductive stabilizers. In another general aspect, a method of measuring compression strain includes detecting, along a first axis, an electrical response generated in response to an impact to a uniform composite material that includes conductive fillers and voids disposed throughout an elastomeric polymer, and determining a deformation of the impact based on the electrical response. The impact may be along a second axis different from the first axis.
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公开(公告)号：US20180318467A1
公开(公告)日：2018-11-08
申请号：US15801317
申请日：2017-11-01
IPC分类号： A61L27/50 , A61L27/08 , A61L27/30 , A61L27/04 , A61L31/02 , A61L31/08 , A61L31/14 , C09D1/00 , C01B32/168 , C01B32/16 , A61B17/00
摘要： Superhydrophobic materials are disclosed and described, along with devices, surfaces, and associated methods. Such materials can be coated onto device surfaces, system surfaces, structures, and the like.
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公开(公告)号：US09271853B2
公开(公告)日：2016-03-01
申请号：US14533979
申请日：2014-11-05
CPC分类号： A61F2/915 , A61F2/82 , A61F2/844 , A61F2/86 , A61F2002/91558 , A61F2002/91575 , A61F2002/91583 , A61F2210/0014 , A61F2250/0036 , A61L31/122 , A61L31/146 , A61L2400/12 , B29C59/007 , B82Y40/00
摘要： A vascular stent assembly includes at least a first and a second strut, each including a thickness and a depth. The assembly includes a pair of end radii, with each of the first and second struts extending from one of the pair of end radii. A thickness of at least one of the first and second struts includes a tapering profile extending from one of the end radii to another of the end radii, the tapering profile following a continuously increasing or decreasing function through at least half a length of the at least one strut.
摘要翻译： 血管支架组件包括至少第一和第二支柱，每个支柱包括厚度和深度。 组件包括一对端部半径，第一和第二支柱中的每一个从一对端部半径中的一个延伸。 所述第一和第二支柱中的至少一个的厚度包括从所述端部半径之一延伸到所述端部半径中的另一个的锥形轮廓，所述锥形轮廓沿连续增加或减小的功能通过所述至少一半的长度 一个支柱
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公开(公告)号：US10070894B2
公开(公告)日：2018-09-11
申请号：US15006490
申请日：2016-01-26
发明人： Anton E. Bowden , Aubrie Taylor , Cassandra Bell
CPC分类号： A61B17/70 , A61B17/7044 , A61B17/8085 , A61B17/809 , A61B2017/564
摘要： In one general aspect, a vertebral attachment device can include an attachment member having a curved shape defining a concave surface, a flex structure included in the attachment member, and an anchor member coupled to the attachment member and protruding from the concave surface.
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公开(公告)号：US20160367388A1
公开(公告)日：2016-12-22
申请号：US15057935
申请日：2016-03-01
摘要： A vascular stent assembly includes at least a first and a second strut, each including a thickness and a depth. The assembly includes a pair of end radii, with each of the first and second struts extending from one of the pair of end radii. A thickness of at least one of the first and second struts includes a tapering profile extending from one of the end radii to another of the end radii, the tapering profile following a continuously increasing or decreasing function through at least half a length of the at least one strut.
摘要翻译： 血管支架组件包括至少第一和第二支柱，每个支柱包括厚度和深度。 组件包括一对端部半径，第一和第二支柱中的每一个从一对端部半径中的一个延伸。 所述第一和第二支柱中的至少一个的厚度包括从所述端部半径之一延伸到所述端部半径中的另一个的锥形轮廓，所述锥形轮廓沿连续增加或减小的功能通过所述至少一半的长度 一个支柱
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公开(公告)号：US20160163959A1
公开(公告)日：2016-06-09
申请号：US14213539
申请日：2014-03-14
CPC分类号： H01L41/183 , G01L1/16 , G01L1/18 , G01L1/20 , G01L5/0052 , H01L41/37 , Y10T29/49117
摘要： In one general aspect, an apparatus comprises a material including a non-layered mixture of an elastomeric polymer with a plurality of voids; and a plurality of conductive fillers disposed in the elastomeric polymer. The apparatus may produce an electrical response to deformation and, thus, function as a strain gauge. The conductive fillers may include conductive nanoparticles and/or conductive stabilizers. In another general aspect, a method of measuring compression strain includes detecting, along a first axis, an electrical response generated in response to an impact to a uniform composite material that includes conductive fillers and voids disposed throughout an elastomeric polymer, and determining a deformation of the impact based on the electrical response. The impact may be along a second axis different from the first axis.
摘要翻译： 在一个一般方面，装置包括包含弹性体聚合物与多个空隙的非层状混合物的材料; 以及设置在弹性体聚合物中的多个导电填料。 该装置可能产生对变形的电响应，并因此起到应变计的作用。 导电填料可以包括导电纳米颗粒和/或导电稳定剂。 在另一个一般方面，测量压缩应变的方法包括沿着第一轴检测响应于均匀复合材料的冲击而产生的电响应，所述复合材料包括导电填料和设置在弹性体聚合物中的空隙，并且确定 基于电响应的影响。 冲击可以沿着与第一轴不同的第二轴。
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公开(公告)号：US08984954B2
公开(公告)日：2015-03-24
申请号：US14266438
申请日：2014-04-30
CPC分类号： H01L41/183 , G01L1/16 , G01L1/18 , G01L1/20 , G01L5/0052 , H01L41/37 , Y10T29/49117
摘要： In one general aspect, an apparatus comprises a material including a non-layered mixture of an elastomeric polymer with a plurality of voids; and a plurality of conductive fillers disposed in the elastomeric polymer. The apparatus may produce an electrical response to deformation and, thus, function as a strain gauge. The conductive fillers may include conductive nanoparticles and/or conductive stabilizers. In another general aspect, a method of measuring compression strain includes detecting, along a first axis, an electrical response generated in response to an impact to a uniform composite material that includes conductive fillers and voids disposed throughout an elastomeric polymer, and determining a deformation of the impact based on the electrical response. The impact may be along a second axis different from the first axis.
摘要翻译： 在一个一般方面，装置包括包含弹性体聚合物与多个空隙的非层状混合物的材料; 以及设置在弹性体聚合物中的多个导电填料。 该装置可能产生对变形的电响应，并因此起到应变计的作用。 导电填料可以包括导电纳米颗粒和/或导电稳定剂。 在另一个一般方面，测量压缩应变的方法包括沿着第一轴检测响应于均匀复合材料的冲击而产生的电响应，所述复合材料包括导电填料和设置在弹性体聚合物中的空隙，并且确定 基于电响应的影响。 冲击可以沿着与第一轴不同的第二轴。
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