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23 条记录 (耗时 0.037 秒)

    Long-term retrievable medical filter
    4.
    发明授权
    Long-term retrievable medical filter 有权
    长期可回收的医用过滤器

    公开(公告)号：US08353926B2

    公开(公告)日：2013-01-15

    申请号：US10592910

    申请日：2005-04-15

    申请人： James H. Silver

    发明人： James H. Silver

    IPC分类号： A61M29/00

    CPC分类号： A61F2/01 ,  A61F2002/016 ,  A61F2002/018 ,  A61F2230/005 ,  A61F2230/008 ,  A61F2230/0093

    摘要： A medical filter has more than one pair of struts extending along an undulating path between a first and second end, which cooperate to define a first and second filter element having a plurality of cells, connected by a central portion with longitudinal strut sections. The struts extend between the first and second ends, and the struts tend to resiliently expand in radially outward directions from a compressed initial shape to an expanded deployed shape. In the expanded shape, the undulating path is defined by (i) a first portion of each pair of ribs extends substantially adjacent to each other for a distance from the first end, (ii) a second portion of each pair of ribs extends substantially adjacent to each other for a distance from the second end; and (iii) an intermediate portion of each one of a pair of ribs extends to curve away from each other.

    摘要翻译： 医疗过滤器具有多于一对支柱，其沿着第一和第二端之间的起伏路径延伸，所述一对支柱协作以限定具有多个细胞的第一和第二过滤元件，所述第一和第二过滤元件由具有纵向支柱部分的中心部分连接。 支柱在第一和第二端之间延伸，并且支柱倾向于沿径向向外的方向从压缩的初始形状弹性膨胀到展开的展开形状。 在扩展形状中，起伏路径由（i）每对肋条的第一部分基本上彼此相邻延伸距离第一端限定，（ii）每对肋条的第二部分基本相邻延伸 彼此距离第二端距离; 和（iii）一对肋中的每一个的中间部分彼此延伸以相互弯曲。

    Long-Term Retrievable Medical Filter
    5.
    发明申请
    Long-Term Retrievable Medical Filter 有权
    长期可检索医疗过滤器

    公开(公告)号：US20080033479A1

    公开(公告)日：2008-02-07

    申请号：US10592910

    申请日：2005-04-15

    申请人： James H. Silver

    发明人： James H. Silver

    IPC分类号： A61M29/00

    CPC分类号： A61F2/01 ,  A61F2002/016 ,  A61F2002/018 ,  A61F2230/005 ,  A61F2230/008 ,  A61F2230/0093

    摘要： A medical filter has more than one pair of struts extending along an undulating path between a first and second end, which cooperate to define a first and second filter element having a plurality of cells, connected by a central portion with longitudinal strut sections. The struts extend between the first and second ends, and the struts tend to resiliently expand in radially outward directions from a compressed initial shape to an expanded deployed shape. In the expanded shape, the undulating path is defined by (i) a first portion of each pair of ribs extends substantially adjacent to each other for a distance from the first end, (ii) a second portion of each pair of ribs extends substantially adjacent to each other for a distance from the second end; and (iii) an intermediate portion of each one of a pair of ribs extends to curve away from each other.

    摘要翻译： 医疗过滤器具有多于一对支柱，其沿着第一和第二端之间的起伏路径延伸，所述一对支柱协作以限定具有多个细胞的第一和第二过滤元件，所述第一和第二过滤元件由具有纵向支柱部分的中心部分连接。 支柱在第一和第二端之间延伸，并且支柱倾向于沿径向向外的方向从压缩的初始形状弹性膨胀到展开的展开形状。 在扩展形状中，起伏路径由（i）每对肋条的第一部分基本上彼此相邻延伸距离第一端限定，（ii）每对肋条的第二部分基本相邻延伸 彼此距离第二端距离; 和（iii）一对肋中的每一个的中间部分彼此延伸以相互弯曲。

    Implantable sensor
    6.
    发明授权
    Implantable sensor 有权

    公开(公告)号：US07033322B2

    公开(公告)日：2006-04-25

    申请号：US10041036

    申请日：2001-11-08

    申请人： James H. Silver

    发明人： James H. Silver

    IPC分类号： A61B5/00

    CPC分类号： A61B5/14865 ,  A61B5/0031 ,  A61B5/6862 ,  A61B5/6876 ,  A61B2560/0219

    摘要： A sensor is disclosed, for implantation within a blood vessel to monitor an analyte in blood. In one embodiment, the analyte is glucose. A signal indicative of glucose level is transmitted to an external receiver. The signal may also be used to drive an internal or externally worn insulin pump. Methods are also disclosed.