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    FLEXIBLE STRUCTURAL APPARATUS, SPRING, WOUND COVERING, AND METHODS
    1.
    发明申请
    FLEXIBLE STRUCTURAL APPARATUS, SPRING, WOUND COVERING, AND METHODS 审中-公开
    柔性结构设备，弹簧，绕线和方法

    公开(公告)号：WO2010091282A3

    公开(公告)日：2011-03-03

    申请号：PCT/US2010023362

    申请日：2010-02-05

    Applicant: THT CONSULTING LLC ,  TURNLUND TODD H ,  LAYMAN TED W ,  GLENN RICHARD A

    Inventor： TURNLUND TODD H ,  LAYMAN TED W ,  GLENN RICHARD A

    IPC: A61F13/00 ,  A61F13/02

    CPC classification number: A61F15/008

    Abstract: A flexible structural apparatus which may be used as a wound covering which extends above the wound such that the wound covering does not contact the wound and also protects the wound from contact. The apparatus provides a high degree of flexibility while retaining structural strength and resisting collapse, for example, so as to adequately protect the wound. Various embodiments include parallel beams and connections between beams that alternate in location along the beams to provide flexibility. Some embodiments may be used as springs and may have attachment features, such as holes, which may be located at the end beams, for example.

    Abstract translation: 一种柔性结构设备，其可用作在伤口上方延伸的伤口覆盖物，使得伤口覆盖物不接触伤口并且还保护伤口免受接触。 该设备提供高度的灵活性，同时保持结构强度和抵抗塌陷，例如以充分保护伤口。 各种实施例包括平行光束和沿着光束位置交替的光束之间的连接，以提供灵活性。 一些实施例可以用作弹簧，并且可以具有例如可以位于端部梁处的附接特征，例如孔。

    FLEXIBLE STRUCTURAL APPARATUS, SPRING, WOUND COVERING, AND METHODS
    2.
    发明申请
    FLEXIBLE STRUCTURAL APPARATUS, SPRING, WOUND COVERING, AND METHODS 审中-公开
    柔性结构设备，弹簧，绕线和方法

    公开(公告)号：WO2010091282A2

    公开(公告)日：2010-08-12

    申请号：PCT/US2010/023362

    申请日：2010-02-05

    Applicant: THT CONSULTING, LLC ,  TURNLUND, Todd, H. ,  LAYMAN, Ted, W. ,  GLENN, Richard, A.

    Inventor： TURNLUND, Todd, H. ,  LAYMAN, Ted, W. ,  GLENN, Richard, A.

    CPC classification number: A61F15/008

    Abstract: A flexible structural apparatus which may be used as a wound covering which extends above the wound such that the wound covering does not contact the wound and also protects the wound from contact. The apparatus provides a high degree of flexibility while retaining structural strength and resisting collapse, for example, so as to adequately protect the wound. Various embodiments include parallel beams and connections between beams that alternate in location along the beams to provide flexibility. Some embodiments may be used as springs and may have attachment features, such as holes, which may be located at the end beams, for example.

    Abstract translation: 一种柔性结构设备，其可用作在伤口上方延伸的伤口覆盖物，使得伤口覆盖物不接触伤口并且还保护伤口免受接触。 该设备提供高度的灵活性，同时保持结构强度和抵抗塌陷，例如以充分保护伤口。 各种实施例包括平行光束和沿着光束位置交替的光束之间的连接，以提供灵活性。 一些实施例可以用作弹簧，并且可以具有例如可以位于端部梁处的附接特征，例如孔。

    LASER SHOCK PEENING OF MEDICAL DEVICES CONFIGURED TO NAVIGATE THROUGH ANATOMY
    3.
    发明申请
    LASER SHOCK PEENING OF MEDICAL DEVICES CONFIGURED TO NAVIGATE THROUGH ANATOMY 审中-公开
    配置通过解剖术导航的医疗器械的激光冲击

    公开(公告)号：WO2009020954A1

    公开(公告)日：2009-02-12

    申请号：PCT/US2008/072187

    申请日：2008-08-05

    Applicant: BOSTON SCIENTIFIC SCIMED, INC. ,  NORTHROP, Clay W. ,  LAYMAN, Ted W. ,  TURNLUND, Todd H.

    Inventor： NORTHROP, Clay W. ,  LAYMAN, Ted W. ,  TURNLUND, Todd H.

    IPC: C21D10/00 ,  C21D7/04 ,  A61M25/00 ,  C22F1/18

    CPC classification number: C21D10/005 ,  A61F2/91 ,  A61M25/0013 ,  A61M25/0043 ,  C21D7/04 ,  C21D7/06

    Abstract: A laser shock peening process for producing one or more compressive residual stress regions in a medical device is disclosed. A high-energy laser apparatus can be utilized to direct an intense laser beam through a confining medium and onto the target surface of a workpiece. An absorption overlay disposed on the target surface of the workpiece absorbs the laser beam, inducing a pressure shock wave that forms a compressive residual stress region deep within the workpiece. Medical devices such as stents, guidewires, catheters, and the like having one or more of these compressive residual stress regions are also disclosed. The medical device comprises slots to improve bending flexibility. A first portion may have super-elastic properties and a second portion more linear elastic properties obtained by laser shock peening.

    Abstract translation: 公开了一种用于在医疗装置中产生一个或多个压缩残余应力区域的激光冲击硬化方法。 可以使用高能激光装置将强激光束引导通过约束介质和工件的目标表面。 设置在工件的目标表面上的吸收层吸收激光束，引起在工件内部形成压缩残余应力区域的压力冲击波。 还公开了具有这些压缩残余应力区域中的一个或多个的医疗装置，例如支架，导丝，导管等。 医疗装置包括用于提高弯曲柔性的槽。 第一部分可以具有超弹性特性，第二部分通过激光冲击硬化获得更多的线性弹性。

    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE
    4.
    发明申请
    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE 审中-公开
    TROQUEABLE软提示医疗设备及其使用方法

    公开(公告)号：WO03004086A9

    公开(公告)日：2004-05-06

    申请号：PCT/US0221150

    申请日：2002-07-03

    Applicant: PRECISION VASCULAR SYSTEMS INC ,  SNYDER EDWARD J ,  DAVIS CLARK C ,  TURNLUND TODD H

    Inventor： SNYDER EDWARD J ,  DAVIS CLARK C ,  TURNLUND TODD H

    IPC: A61M25/00 ,  A61M25/01

    CPC classification number: A61M25/0051 ,  A61M25/005 ,  A61M25/0052 ,  A61M25/0053 ,  A61M25/0054 ,  A61M25/0138 ,  A61M2025/0081

    Abstract: A medical device (100) or intravascular device, and methods of use. The devices may be tubular and may have a flexible polymer tip (120). The body (105) may be nitinol and may have cuts part (110) way through along its length to facilitate bending. The device (100) may have a liner (203) which may extend through the tip or form the tip. The device (100) may have markers (122, 123) readily visible on an X-ray viewer during insertion. The tip (120) may have an anti-collapsing (1032, 1333) structure and may be shaped before use to perform a medical procedure such as treating an aneurysm. The device (100) may have a strong fiber (840) through it for complete removal. The method may include selecting the device, bending the tip, setting the shape, and inserting the device into the patient's anatomy. The shape of the tip may be set by heating with steam (1848) and then removing a mandrel (1840).

    Abstract translation: 医疗器械（100）或血管内装置及其使用方法。 装置可以是管状的，并且可以具有柔性聚合物末端（120）。 主体（105）可以是镍钛诺，并且可以具有沿其长度方向穿过的切口部分（110）以便弯曲。 装置（100）可以具有可延伸穿过尖端或形成尖端的衬套（203）。 装置（100）可以具有在插入期间在X射线观察器上容易可见的标记（122,123）。 尖端（120）可以具有抗塌缩（1032,1333）结构，并且可以在使用前成形以执行诸如治疗动脉瘤的医疗过程。 设备（100）可以具有通过其的强光纤（840）以完全去除。 该方法可以包括选择装置，弯曲尖端，设置形状，以及将装置插入病人的解剖结构中。 尖端的形状可以通过用蒸汽（1848）加热然后去除心轴（1840）来设定。

    MEDICAL DEVICE FOR NAVIGATION THROUGH ANATOMY AND METHOD OF MAKING SAME
    6.
    发明申请
    MEDICAL DEVICE FOR NAVIGATION THROUGH ANATOMY AND METHOD OF MAKING SAME 审中-公开
    通过解剖学进行导航的医疗设备及其制造方法

    公开(公告)号：WO2004011076A9

    公开(公告)日：2004-04-15

    申请号：PCT/US0324837

    申请日：2003-07-25

    Applicant: PRECISION VASCULAR SYSTEMS INC ,  DAVIS CLARK C ,  NORTHRUP CLAY W ,  LAYMAN TED W ,  OLSON KEVIN T ,  SNYDER EDWARD J ,  BACKMAN D KENT ,  TURNLUND TODD H

    Inventor： DAVIS CLARK C ,  NORTHRUP CLAY W ,  LAYMAN TED W ,  OLSON KEVIN T ,  SNYDER EDWARD J ,  BACKMAN D KENT ,  TURNLUND TODD H

    IPC: A61M25/00 ,  A61M25/01 ,  A61M25/08 ,  A61M25/088

    CPC classification number: A61M25/09 ,  A61M25/0013 ,  A61M25/01 ,  A61M25/09016

    Abstract: Medical devices for navigation through anatomy, including guidewires (100), which may have a core wire (150), a slotted tubular member (130), or both. Embodiments may have coils (200; 345; 600; 114 1; 1143; 1243; 2238; 2266; 2441), including non-circular cross-section edge-wound marker coils (200), extended coil tips (300), and soldered or glued mesial joint coils (1141; 1143; 1243). Core wires (150) may have a step (1551; 2151; 2152), ridge (1351), or taper (1253) at the joint (140) to the tubular member (130), and may have a flattened section (1057) at the distal tip (257). Radiopaque material (801; 802) may be located inside the tubular member (130), and the distal tip (138) may be heat treated to make it shapeable. Additional tubular members (730; 2062; 2130; 2162; 2439) or coils (200; 345; 600; 1141; 1143; 1243; 2238; 2266; 2441) may be used concentrically or in line and may enhance flexibility, provide radiopacity, reduce friction, or reduce material or manufacturing cost. Tubular members (130; 730; 2062; 2130; 2162; 2439) may be chamfered (231) or tapered continuously or incrementally. Slots (135) maybe arranged in-groups (235; 1635), such as groups of three (1635), and may be equal in depth or unequal in depth to provide a steerable or compressible tip.

    Abstract translation: 用于通过解剖学进行导航的医疗装置，包括可具有芯线（150），开槽管状构件（130）或两者的导丝（100）。 实施例可具有线圈（200; 345; 600; 1141; 1143; 1243; 2238; 2266; 2441），包括非圆形横截面边缘缠绕标记线圈（200），延伸线圈端部（300） 或胶合的近中关节线圈（1141; 1143; 1243）。 芯线（150）可以在与管状构件（130）的接合处（140）具有台阶（1551; 2151; 2152），脊（1351）或锥形（1253），并且可以具有扁平部分（1057） 在远端（257）。 不透射线材料（801; 802）可以位于管状构件（130）内部，并且可以对远侧末端（138）进行热处理以使其成形。 额外的管状构件（730; 2062; 2130; 2162; 2439）或线圈（200; 345; 600; 1141; 1143; 1243; 2238; 2266; 2441）可以同心地或成直线地使用并且可以增强挠性，提供射线不透性， 减少摩擦，或减少材料或制造成本。 管状构件（130; 730; 2062; 2130; 2162; 2439）可以被倒角（231）或者连续或逐渐变细。 槽（135）可以按组（235; 1635）排列，例如三个组（1635），并且深度相等或深度不相等以提供可操纵或可压缩的尖端。

    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE
    7.
    发明申请
    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE 审中-公开

    公开(公告)号：WO2003004086A3

    公开(公告)日：2003-01-16

    申请号：PCT/US2002/021150

    申请日：2002-07-03

    Applicant: PRECISION VASCULAR SYSTEMS, INC. ,  SNYDER, Edward, J. ,  DAVIS, Clark, C. ,  TURNLUND, Todd, H.

    Inventor： SNYDER, Edward, J. ,  DAVIS, Clark, C. ,  TURNLUND, Todd, H.

    IPC: A61M25/01

    Abstract: A medical device (100) or intravascular device, and methods of use. The devices may be tubular and may have a flexible polymer tip (120). The body (105) may be nitinol and may have cuts part (110) way through along its length to facilitate bending. The device (100) may have a liner (203) which may extend through the tip or form the tip. The device (100) may have markers (122, 123) readily visible on an X-ray viewer during insertion. The tip (120) may have an anti-collapsing (1032, 1333) structure and may be shaped before use to perform a medical procedure such as treating an aneurysm. The device (100) may have a strong fiber (840) through it for complete removal. The method may include selecting the device, bending the tip, setting the shape, and inserting the device into the patient's anatomy. The shape of the tip may be set by heating with steam (1848) and then removing a mandrel (1840).

    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE
    8.
    发明申请
    TROQUEABLE SOFT TIP MEDICAL DEVICE AND METHOD OF USAGE 审中-公开
    TROQUEABLE软提示医疗设备及其使用方法

    公开(公告)号：WO03004086A2

    公开(公告)日：2003-01-16

    申请号：PCT/US0221150

    申请日：2002-07-03

    Applicant: PRECISION VASCULAR SYSTEMS INC ,  SNYDER EDWARD J ,  DAVIS CLARK C ,  TURNLUND TODD H

    Inventor： SNYDER EDWARD J ,  DAVIS CLARK C ,  TURNLUND TODD H

    IPC: A61M25/00 ,  A61M25/01

    CPC classification number: A61M25/0051 ,  A61M25/005 ,  A61M25/0052 ,  A61M25/0053 ,  A61M25/0054 ,  A61M25/0138 ,  A61M2025/0081

    Abstract: A medical device or intravascular device, and methods of use. The devices may be tubular and may have a flexible polymer tip. The body may be nitinol and may have cuts part way through along its length to facilitate bending. The device may have a liner which may extend through the tip or form the tip. The device may have markers readily visible on an X-ray viewer during insertion. The tip may have an anti-collapsing structure and may be shaped before use to perform a medical procedure such as treating an aneurysm. The device may have a strong fiber through it for complete removal. The method may include selecting the device, bending the tip, setting the shape, and inserting the device into the patient's anatomy. The shape of the tip may be set by heating with steam and then removing a mandrel.

    Abstract translation: 医疗器械或血管内装置及其使用方法。 这些装置可以是管状的并且可以具有柔性聚合物末端。 身体可以是镍钛诺，并且可以沿其长度部分地穿过切口以促进弯曲。 该装置可以具有可延伸穿过尖端或形成尖端的衬里。 在插入期间，该装置可能具有在X射线观察器上容易可见的标记。 尖端可以具有抗塌缩结构，并且可以在使用前成形以执行诸如治疗动脉瘤的医疗过程。 该设备可以具有通过其的强光纤以便完全去除。 该方法可以包括选择装置，弯曲尖端，设置形状，以及将装置插入病人的解剖结构中。 尖端的形状可以通过用蒸汽加热然后去除心轴来设定。

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