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    • 5. 发明授权
    • Tabbed stent with minimum compressed profile
    • 具有最小压缩轮廓的标签支架
    • US08206428B2
    • 2012-06-26
    • US11219328
    • 2005-09-02
    • Jack Pryor
    • Jack Pryor
    • A61F2/06
    • A61F2/915A61F2/91A61F2002/91541A61F2002/91558A61F2230/0054Y10T29/49863Y10T29/53657Y10T29/53987
    • A structure and method associated with a tabbed stent that facilitates folding of its unconnected crowns over the adjacent connected crowns, to thus minimize the stent's compressed diameter. The middles of tabs and connected crowns are moved radially inwards with respect to unconnected neighbor crowns such that when in a compressed configuration the unconnected neighbor crowns overlap the connected crowns. The tabs of tabbed stent facilitate folding of the unconnected neighbor crowns over the connected crowns connected to the tabs. In this manner, the compressed profile of the tabbed stent and the crossing profile of the catheter containing the tabbed stent is minimized.
    • 与标签式支架相关联的结构和方法,其有助于将其未连接的冠部折叠在相邻连接的冠部上,从而使支架的压缩直径最小化。 突片和连接的冠的中间相对于未连接的相邻冠径向向内移动,使得当处于压缩构型时,未连接的相邻冠与所连接的冠重叠。 标签式支架的突片有助于将未连接的相邻冠部折叠在连接到突片上的连接的冠上。 以这种方式,选定的支架的压缩轮廓和包含带标签的支架的导管的交叉轮廓被最小化。
    • 8. 发明申请
    • Tabbed stent with minimum compressed profile
    • 具有最小压缩轮廓的标签支架
    • US20070055348A1
    • 2007-03-08
    • US11219328
    • 2005-09-02
    • Jack Pryor
    • Jack Pryor
    • A61F2/06
    • A61F2/915A61F2/91A61F2002/91541A61F2002/91558A61F2230/0054Y10T29/49863Y10T29/53657Y10T29/53987
    • A structure and method associated with a tabbed stent that facilitates folding of its unconnected crowns over the adjacent connected crowns, to thus minimize the stent's compressed diameter. The middles of tabs and connected crowns are moved radially inwards with respect to unconnected neighbor crowns such that when in a compressed configuration the unconnected neighbor crowns overlap the connected crowns. The tabs of tabbed stent facilitate folding of the unconnected neighbor crowns over the connected crowns connected to the tabs. In this manner, the compressed profile of the tabbed stent and the crossing profile of the catheter containing the tabbed stent is minimized.
    • 与标签式支架相关联的结构和方法,其有助于将其未连接的冠部折叠在相邻连接的冠部上,从而使支架的压缩直径最小化。 突片和连接的冠的中间相对于未连接的相邻冠径向向内移动,使得当处于压缩构型时,未连接的相邻冠与所连接的冠重叠。 标签式支架的突片有助于将未连接的相邻冠部折叠在连接到突片上的连接的冠上。 以这种方式,选定的支架的压缩轮廓和包含带标签的支架的导管的交叉轮廓被最小化。
    • 9. 发明申请
    • Force distributing system for delivering a self-expanding stent
    • 用于输送自扩张支架的力分配系统
    • US20060184225A1
    • 2006-08-17
    • US11056816
    • 2005-02-11
    • Jack Pryor
    • Jack Pryor
    • A61F2/06
    • A61F2/915A61F2/91A61F2/95A61F2002/91508A61F2002/91541A61F2002/91558A61F2002/9583A61F2002/9665
    • The invention provides a system that distributes along the length of a stent those forces exerted on the stent during release of the stent from a sheath. The system includes a catheter inner member, a stent, and a sheath. Multiple longitudinally spaced protrusions extend from the outer surface of a distal portion of the inner member. Complementary longitudinally spaced apertures are formed in the wall of the stent. The stent is mounted on the inner member with the inner member protrusions received within the stent apertures. The sheath encloses the stent and is movable with respect to the stent. The system is assembled by aligning the protrusions and apertures and radially compressing the stent about the inner member. The resulting interlocked protrusions and apertures allow the stent to be withdrawn from a radial compression device into the sheath by pulling on the inner member.
    • 本发明提供了一种系统,其沿着支架的长度分布在支架从护套释放期间施加在支架上的力。 该系统包括导管内部构件,支架和护套。 多个纵向间隔的突起从内部构件的远端部分的外表面延伸。 在支架的壁上形成互补的纵向间隔开的孔。 支架安装在内部构件上,内部构件突起容纳在支架孔内。 护套包围支架并且可相对于支架移动。 通过对齐突起和孔并且围绕内部构件径向压缩支架来组装系统。 所产生的互锁的突起和孔允许通过拉动内部构件将支架从径向压缩装置拉出到护套中。