Tacking method and apparatus
    1.
    发明授权
    Tacking method and apparatus 有权
    贴装方法和装置

    公开(公告)号:US07332689B2

    公开(公告)日:2008-02-19

    申请号:US10449454

    申请日:2003-05-30

    IPC分类号: B23K26/20

    摘要: An apparatus for tacking a multi-lumen tubular assembly together comprises a laser, an optical member and a placement tray for retaining the tubular assembly. A portion of the optical member defines a window that is substantially transparent to laser energy emitted from the laser. The window has a substantially concave shaped surface. The placement tray and the window surface define a processing area for positioning at least a portion of the tubular assembly. The processing area receives the laser energy that is emitted from the laser and passed through the window of the optical member. The tubular assembly is defined by an outer tubular member disposed about at least a portion of at least one inner tubular member. The laser energy transmitted into the processing area is transmitted substantially through the outer tubular member and is substantially absorbed by at least one region of the least one inner tubular member.

    摘要翻译: 用于将多腔管状组件固定在一起的装置包括激光器,光学构件和用于保持管状组件的放置托盘。 光学构件的一部分限定了对从激光器发射的激光能量基本透明的窗口。 窗口具有大致凹形的表面。 放置托盘和窗表面限定用于定位管状组件的至少一部分的处理区域。 处理区域接收从激光器发射并穿过光学构件的窗口的激光能量。 管状组件由围绕至少一个内部管状构件的至少一部分设置的外部管状构件限定。 传输到处理区域的激光能量基本上通过外部管状构件传播,并且被至少一个内部管状构件的至少一个区域吸收。

    Balloon catheters and methods for manufacturing balloons for balloon catheters
    4.
    发明申请
    Balloon catheters and methods for manufacturing balloons for balloon catheters 审中-公开
    球囊导管及球囊导管球囊的制造方法

    公开(公告)号:US20050228428A1

    公开(公告)日:2005-10-13

    申请号:US10819469

    申请日:2004-04-07

    摘要: Catheters, balloons, and methods of manufacturing balloons for balloon catheters using lasers are disclosed. A catheter with a shaft sized for use with a 0.014 inch guide wire includes a polymeric balloon having a body portion with an inflated outer diameter of more than 6 millimeters. An inflatable balloon includes an inflated outer diameter to inner waist diameter ratio of 12.5 to 1. An inflatable polymeric balloon that has a body portion with two regions that have different molecular orientations is also provided. A method of processing an elongate polymeric material includes heating a portion of the polymeric material with a laser while longitudinally stretching the portion of the polymeric material. A method of manufacturing a balloon includes heating and longitudinally stretching a first and second portion of an elongate polymeric tube to form first and second end portion. The remaining body portion is radially expanded to form the balloon.

    摘要翻译: 公开了使用激光器的球囊导管制造气球的导管,球囊和方法。 具有尺寸与0.014英寸导丝一起使用的轴的导管包括具有膨胀外径大于6毫米的主体部分的聚合物球囊。 可充气气囊包括膨胀的外径至内腰直径比为12.5:1。还提供具有主体部分的充气聚合球囊,其具有不同分子取向的两个区域。 处理细长聚合材料的方法包括在纵向拉伸聚合材料的一部分的同时用激光加热聚合材料的一部分。 制造球囊的方法包括加热并纵向拉伸细长聚合物管的第一和第二部分以形成第一和第二端部。 剩余的主体部分被径向扩张以形成气球。

    BALLOON CATHETERS AND METHODS FOR MANUFACTURING BALLOONS FOR BALLOON CATHETERS
    7.
    发明申请
    BALLOON CATHETERS AND METHODS FOR MANUFACTURING BALLOONS FOR BALLOON CATHETERS 有权
    用于制造气球的气球的气泡导管和方法

    公开(公告)号:US20090318862A1

    公开(公告)日:2009-12-24

    申请号:US12552223

    申请日:2009-09-01

    IPC分类号: A61M25/10 B29C55/22

    摘要: Catheters, balloons, and methods of manufacturing balloons for balloon catheters using lasers are disclosed. A catheter with a shaft sized for use with a 0.014 inch guide wire includes a polymeric balloon having a body portion with an inflated outer diameter of more than 6 millimeters. An inflatable balloon includes an inflated outer diameter to inner waist diameter ratio of 12.5 to 1. An inflatable polymeric balloon that has a body portion with two regions that have different molecular orientations is also provided. A method of processing an elongate polymeric material includes heating a portion of the polymeric material with a laser while longitudinally stretching the portion of the polymeric material. A method of manufacturing a balloon includes heating and longitudinally stretching a first and second portion of an elongate polymeric tube to form first and second end portion. The remaining body portion is radially expanded to form the balloon.

    摘要翻译: 公开了使用激光器的球囊导管制造气球的导管,球囊和方法。 具有尺寸与0.014英寸导丝一起使用的轴的导管包括具有膨胀外径大于6毫米的主体部分的聚合物球囊。 可充气气囊包括膨胀的外径至内腰直径比为12.5:1。还提供具有主体部分的充气聚合球囊,其具有不同分子取向的两个区域。 处理细长聚合材料的方法包括在纵向拉伸聚合材料的一部分的同时用激光加热聚合材料的一部分。 制造球囊的方法包括加热并纵向拉伸细长聚合物管的第一和第二部分以形成第一和第二端部。 剩余的主体部分被径向扩张以形成气球。