会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • ENDOPROSTHESIS DELIVERY SYSTEM WITH STENT HOLDER
    • 具有支架的ENDOPROSTHESIS交付系统
    • WO2008005666A1
    • 2008-01-10
    • PCT/US2007/071091
    • 2007-06-13
    • BOSTON SCIENTIFIC SCIMED, INC.
    • SCHNEIDER, EricWOOD, MarkLEANNA, Gary, J.JORDAN, GaryWELDON, JamesWEINER, Jason
    • A61F2/84
    • A61F2/95A61F2002/9583
    • A device, such as a catheter, for intraluminally delivering a distensible stent (28) includes a first elongate tubular member (12) having a proximal end (16) and a distal end (18); a band (24) circumf erentially disposed over at least a circumferential portion of the first tubular member (12) at the proximal end (16), the band (24) having at least one projection (26) for releasably engaging a portion of a radially distensible stent (28); and a second elongate tubular member (14) slidably disposed over the first tubular member (12) and the band (24). Desirably, the at least one projection (26) is a low-profile, lobate-shaped projection. The band may include two opposed projections, where the two opposed projections may be circumf erentially disposed at about 180- from one and the other. Desirably, the band includes a metal, for example, stainless steel.
    • 用于腔内输送可扩张支架(28)的装置(例如导管)包括具有近端(16)和远端(18)的第一细长管状构件(12)。 在所述近端(16)处环形设置在所述第一管状构件(12)的至少周向部分上方的带(24),所述带(24)具有至少一个突出部(26),用于可释放地接合一部分 径向扩张支架(28); 以及可滑动地设置在所述第一管状构件(12)和所述带(24)之上的第二细长管状构件(14)。 期望地,至少一个突起(26)是低轮廓的叶状突起。 带可以包括两个相对的突起,其中两个相对的突起可以从一个和另一个约180度环绕地设置。 期望地,带包括金属,例如不锈钢。
    • 3. 发明申请
    • APPARATUS AND METHOD FOR LOADING AND DELIVERING A STENT
    • 装载和运送一种手段的装置和方法
    • WO2007136669A2
    • 2007-11-29
    • PCT/US2007/011773
    • 2007-05-16
    • BOSTON SCIENTIFIC SCIMED, INC.
    • HEADLEY, F., Anthony, Jr.DAMARATI, JohnLEANNA, Gary, J.WOOD, Mark
    • A61F2/84
    • A61F2/962A61F2/95A61F2/966A61F2002/826A61F2002/9517A61F2002/9522A61F2002/9528A61F2002/9534A61F2002/9583
    • A stent loading and deployment device includes an outer elongate tubular member having opposed proximal and distal ends and an inner elongate tubular member having opposed proximal and distal ends and slidably disposed within the outer tubular member. When the distal ends of the outer tubular member and the inner tubular member are axially aligned, a stent deployment region is defined there in between. The device further includes a stent loading member having opposed proximal and distal ends and slidably disposed between the outer tubular member and the inner tubular member. The distal end of the stent loading member is slidable to a distal position past the distal end of the outer tubular member for receiving a stent and is further slidable toward the proximal end of the outer tubular member to a location past the stent deployment region for disengagement of a stent from the stent loading member.
    • 支架装载和展开装置包括具有相对的近端和远端的外部细长管状构件和具有相对的近端和远端并且可滑动地设置在外管状构件内的细长管状构件。 当外部管状构件和内部管状构件的远端轴向对准时,在其间限定支架展开区域。 该装置还包括具有相对的近端和远端并且可滑动地设置在外管状构件和内管状构件之间的支架装载构件。 支架装载构件的远端可滑动到超过外部管状构件的远端的远端位置,用于接收支架,并且可进一步朝向外管状构件的近端滑动至穿过支架展开区域的位置以脱开 的来自支架装载构件的支架。