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    Soft Tip Balloon Catheter
    1.
    发明申请
    Soft Tip Balloon Catheter 审中-公开
    软提示气球导管

    公开(公告)号：US20140358176A1

    公开(公告)日：2014-12-04

    申请号：US14463088

    申请日：2014-08-19

    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

    Inventor： Kenneth L. Wantink ,  Jeong S. Lee ,  Justin K. Mann

    IPC: B29C65/02 ,  A61M25/10

    CPC classification number: B29C65/02 ,  A61M25/001 ,  A61M25/10 ,  A61M25/1034 ,  A61M2025/0047 ,  A61M2025/0081 ,  A61M2025/1075 ,  A61M2025/1093 ,  B29K2677/00 ,  B29K2995/0049 ,  B29L2009/00 ,  B29L2022/022 ,  B29L2023/005 ,  B29L2031/7543 ,  Y10T156/1005 ,  Y10T156/1015

    Abstract: Method for fabricating a balloon catheter including providing an inner tubular member having a distal section and a distal end with a lumen extending therein and forming a balloon having a distal leg with a first segment having a first diameter and a first wall thickness and a second segment having a second wall thickness. The second diameter is greater than the first diameter and the first wall thickness is greater than the second wall thickness. The distal end section of the inner tubular member can be positioned in the balloon and bonded to the first segment while reducing the diameter of the second segment. Method also provided for fabricating a multilayer balloon catheter including removing at least a portion of an outer layer from the distal leg of the balloon.

    Abstract translation: 一种用于制造球囊导管的方法，包括提供具有远侧部分和远端的内部管状构件，所述内部管状构件具有在其中延伸的内腔，并且形成具有远端腿部的气囊，所述远端腿部具有第一部分，所述第一部分具有第一直径和第一壁厚， 具有第二壁厚。 第二直径大于第一直径，第一壁厚大于第二壁厚。 内管状构件的远端部分可以定位在球囊中并且结合到第一段上，同时减小第二段的直径。 还提供了用于制造多层气囊导管的方法，其包括从气囊的远端腿部移除外层的至少一部分。

    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS
    2.
    发明申请
    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS 审中-公开
    具有过渡轴段的导管

    公开(公告)号：US20160074636A1

    公开(公告)日：2016-03-17

    申请号：US14950414

    申请日：2015-11-24

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Ramon Arana ,  Daniel Brown ,  Curt A. Novak ,  Justin K. Mann ,  John A. Simpson ,  Bruce M. Wilson ,  Leonard D. Barbod

    IPC: A61M25/10 ,  A61M25/00

    CPC classification number: A61M25/1027 ,  A61M25/0054 ,  A61M25/0069 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1061 ,  A61M2025/1093 ,  A61M2205/32 ,  B29C65/48 ,  B29C66/10 ,  B29L2031/7543

    Abstract: Balloon catheter includes an elongate tubular shaft having an outer tubular member having proximal and distal portions, and an inner tubular member having a distal length extending distally from the distal portion of the outer tubular member. The elongate tubular shaft has an inflation lumen and a guidewire lumen defined therein. The guidewire lumen extends along at least the distal length of inner tubular member. The balloon catheter also includes a distal end section coupled to a distal end of the inner tubular member and having a proximal end and a distal end. The balloon catheter also includes a balloon having a proximal portion sealingly coupled to the distal portion of the outer tubular member, a distal portion sealingly coupled to the distal end section, and a working length therebetween. The balloon defines an inner chamber. The proximal end of the distal end section is disposed within the inner chamber.

    Abstract translation: 气囊导管包括细长管状轴，其具有具有近端部分和远端部分的外部管状部件，以及内部管状部件，其具有从外部管状部件的远端部向远端延伸的远端长度。 细长管状轴具有限定在其中的充气腔和导丝腔。 导丝腔至少延伸至内管状构件的远端长度。 球囊导管还包括联接到内管状构件的远端并具有近端和远端的远端部分。 球囊导管还包括气囊，其具有密封地联接到外部管状构件的远端部分的近侧部分，密封地联接到远端部分的远侧部分以及它们之间的工作长度。 气球限定内腔。 远端部分的近端设置在内腔内。

    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS
    3.
    发明申请
    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS 审中-公开
    具有过渡轴段的导管

    公开(公告)号：US20140163466A1

    公开(公告)日：2014-06-12

    申请号：US14180550

    申请日：2014-02-14

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Ramon Arana ,  Daniel Brown ,  Curt A. Novak ,  Justin K. Mann ,  John A. Simpson ,  Bruce M. Wilson ,  Leonard D. Barbod

    IPC: A61M25/10

    CPC classification number: A61M25/1027 ,  A61M25/0054 ,  A61M25/0069 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1061 ,  A61M2025/1093 ,  A61M2205/32 ,  B29C65/48 ,  B29C66/10 ,  B29L2031/7543

    Abstract: Balloon catheter includes an elongate tubular shaft having an outer tubular member having proximal and distal portions, and an inner tubular member having a distal length extending distally from the distal portion of the outer tubular member. The elongate tubular shaft has an inflation lumen and a guidewire lumen defined therein. The guidewire lumen extends along at least the distal length of inner tubular member. The balloon catheter also includes a distal end section coupled to a distal end of the inner tubular member and having a proximal end and a distal end. The balloon catheter also includes a balloon having a proximal portion sealingly coupled to the distal portion of the outer tubular member, a distal portion sealingly coupled to the distal end section, and a working length therebetween. The balloon defines an inner chamber. The proximal end of the distal end section is disposed within the inner chamber.

    Abstract translation: 气囊导管包括细长管状轴，其具有具有近端部分和远端部分的外部管状部件，以及内部管状部件，其具有从外部管状部件的远端部向远端延伸的远端长度。 细长管状轴具有限定在其中的充气腔和导丝腔。 导丝腔至少延伸至内管状构件的远端长度。 球囊导管还包括联接到内管状构件的远端并具有近端和远端的远端部分。 球囊导管还包括气囊，其具有密封地联接到外部管状构件的远端部分的近端部分，密封地联接到远端部分的远侧部分以及它们之间的工作长度。 气球限定内腔。 远端部分的近端设置在内腔内。

    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS
    4.
    发明申请
    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS 审中-公开
    具有过渡轴段的导管

    公开(公告)号：US20170000986A1

    公开(公告)日：2017-01-05

    申请号：US15265259

    申请日：2016-09-14

    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

    Inventor： Ramon Arana ,  Daniel Brown ,  Curt A. Novak ,  Justin K. Mann ,  John A. Simpson ,  Bruce M. Wilson ,  Leonard D. Barnod

    IPC: A61M25/10 ,  B29C65/00 ,  B29C65/48

    CPC classification number: A61M25/1027 ,  A61M25/0054 ,  A61M25/0069 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1061 ,  A61M2025/1093 ,  A61M2205/32 ,  B29C65/48 ,  B29C66/10 ,  B29L2031/7543

    Abstract: Method of forming a balloon catheter includes providing an elongate tubular shaft having an outer tubular member having proximal and distal portions, and an inner tubular member having a distal length extending distally from the distal portion of the outer tubular member. The elongate tubular shaft has an inflation lumen and a guidewire lumen defined therein. The guidewire lumen extends along at least the distal length of inner tubular member. The method also includes coupling a distal end section to a distal end of the inner tubular member and having a proximal end and a distal end. The method also includes coupling a proximal end of a balloon to the distal portion of the outer tubular member, and coupling a distal portion of the balloon to the distal end section. The balloon has a working length between the proximal end and the distal end. The balloon defines an inner chamber. The proximal end of the distal end section is disposed within the inner chamber.

    Abstract translation: 形成球囊导管的方法包括提供细长的管状轴，其具有具有近端部分和远端部分的外部管状部件，以及内部管状部件，其具有从外部管状部件的远端部向远端延伸的远端长度。 细长管状轴具有限定在其中的充气腔和导丝腔。 导丝腔至少延伸至内管状构件的远端长度。 该方法还包括将远端部分连接到内部管状构件的远端并且具有近端和远端。 该方法还包括将球囊的近端联接到外部管状构件的远端部分，以及将球囊的远端部分联接到远端部分。 气球具有在近端和远端之间的工作长度。 气球限定内腔。 远端部分的近端设置在内腔内。

    Catheter having transitioning shaft segments
    5.
    发明授权
    Catheter having transitioning shaft segments 有权
    导管具有过渡轴段

    公开(公告)号：US09216274B2

    公开(公告)日：2015-12-22

    申请号：US14180550

    申请日：2014-02-14

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Ramon Arana ,  Daniel Brown ,  Curt A. Novak ,  Justin K. Mann ,  John A. Simpson ,  Bruce M. Wilson ,  Leonard D. Barbod

    IPC: A61M25/10 ,  A61M25/00

    CPC classification number: A61M25/1027 ,  A61M25/0054 ,  A61M25/0069 ,  A61M25/1006 ,  A61M25/1034 ,  A61M25/104 ,  A61M2025/1061 ,  A61M2025/1093 ,  A61M2205/32 ,  B29C65/48 ,  B29C66/10 ,  B29L2031/7543

    Abstract: Balloon catheter includes an elongate tubular shaft having an outer tubular member having proximal and distal portions, and an inner tubular member having a distal length extending distally from the distal portion of the outer tubular member. The elongate tubular shaft has an inflation lumen and a guidewire lumen defined therein. The guidewire lumen extends along at least the distal length of inner tubular member. The balloon catheter also includes a distal end section coupled to a distal end of the inner tubular member and having a proximal end and a distal end. The balloon catheter also includes a balloon having a proximal portion sealingly coupled to the distal portion of the outer tubular member, a distal portion sealingly coupled to the distal end section, and a working length therebetween. The balloon defines an inner chamber. The proximal end of the distal end section is disposed within the inner chamber.

    Abstract translation: 气囊导管包括细长管状轴，其具有具有近端部分和远端部分的外部管状部件，以及内部管状部件，其具有从外部管状部件的远端部向远端延伸的远端长度。 细长管状轴具有限定在其中的充气腔和导丝腔。 导丝腔至少延伸至内管状构件的远端长度。 球囊导管还包括联接到内管状构件的远端并具有近端和远端的远端部分。 球囊导管还包括气囊，其具有密封地联接到外部管状构件的远端部分的近端部分，密封地联接到远端部分的远侧部分以及它们之间的工作长度。 气球限定内腔。 远端部分的近端设置在内腔内。

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