公开(公告)号：WO2010059408A3

公开(公告)日：2010-12-02

申请号：PCT/US2009062769

申请日：2009-10-30

Applicant: MEDTRONIC INC ,  EBERT MICHAEL J ,  WALDHAUSER STEVEN L ,  SCHNEIDER MARK D ,  SHIPE GREGORY P

Inventor： EBERT MICHAEL J ,  WALDHAUSER STEVEN L ,  SCHNEIDER MARK D ,  SHIPE GREGORY P

IPC: A61L29/18 ,  A61L27/50 ,  A61L31/18

CPC classification number: A61L29/106 ,  A61L29/06 ,  A61L29/085 ,  A61L29/18 ,  A61M25/0108 ,  A61M25/0662 ,  A61M2025/0681 ,  C08L77/12

Abstract: The preparation and use of medical devices having radiopaque and echogenic materials including coated tungsten and/or tungsten carbide particles are disclosed herein.

Abstract translation: 本文公开了具有不透射线和回声材料（包括涂覆的钨和/或碳化钨颗粒）的医疗装置的制备和使用。

公开(公告)号：WO2004058341A2

公开(公告)日：2004-07-15

申请号：PCT/US0340635

申请日：2003-12-19

Applicant: MEDTRONIC INC

Inventor： WALDHAUSER STEVEN L ,  GESKE JEFF ,  TEISANU EDUARD T ,  SKARDA JAMES R ,  SHIPE GREGORY P

IPC: A61M25/00

CPC classification number: A61M25/0012 ,  A61M25/0029 ,  A61M25/005 ,  A61M25/0053 ,  A61M25/0054 ,  A61M25/0147 ,  A61M2025/0034 ,  A61M2025/0037 ,  A61M2025/0177 ,  A61M2025/018

Abstract: A steerable catheter and methods of fabrication including a catheter body formed of a continuous wire braid formed of wires braided over a delivery lumen liner and a pull wire lumen liner distal to a pull wire jacket port, braided around the pull wire jacket port to form a braid port, and over at least a portion of the delivery lumen liner proximal to the pull wire jacket port. A pull wire extends from a pull wire proximal end through the pull wire lumen port and through the pull wire lumen to a pull wire distal end. A band is attached to the pull wire distal end and fitted over a distal segment of the wire braid proximal to the catheter body distal end to fix the pull wire distal end to the catheter body and restrain the wire distal end from flaring away from the delivery lumen liner.

Abstract translation: 一种可导向的导管和制造方法，包括导线管主体，该引导体由连续导线编织物形成，该导线编织物由编织在输送内腔衬垫上的导线和拉线内腔衬套组成，拉线线束衬套位于拉线护套端口的外侧，围绕拉线护套端口编织以形成 编织端口，以及靠近拉线护套端口的至少一部分输送腔衬里。 拉线从拉线近端延伸穿过拉丝管腔端口并且通过拉线管腔延伸到拉线远端。 带子附接到拉线远端并且装配在靠近导管主体远端的导线编织物的远侧段上，以将拉线远端固定到导管主体并且限制线远端远离输送 流明衬垫。