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    METHODS AND SYSTEMS FOR DELIVERING AN IMPLANT USING A PLANETARY GEAR ACTUATION ASSEMBLY
    142.
    发明申请
    METHODS AND SYSTEMS FOR DELIVERING AN IMPLANT USING A PLANETARY GEAR ACTUATION ASSEMBLY 审中-公开

    公开(公告)号：US20160128856A1

    公开(公告)日：2016-05-12

    申请号：US14932848

    申请日：2015-11-04

    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

    Inventor： Matthew J. Gillick ,  Michael L. Green

    IPC: A61F2/966 ,  F16H19/04 ,  F16H57/02

    CPC classification number: A61F2/966 ,  A61F2002/9517 ,  F16H19/04 ,  F16H57/02

    Abstract: A system for delivering an implant including a handle, a trigger, and an actuation assembly. The actuation assembly can include a planet carrier, at least one planet gear operatively coupled to the planet carrier, a sun gear shaft operatively engaged with the planet gear, a ring gear operatively engaged with the planet gear, a first clutch driver, and a second clutch driver. The actuation assembly can be configured to displace the outer tubular member in the proximal direction a distance (d) relative to the handle and to separately move the inner shaft member distally a distance (x) relative to the handle upon deployment of the trigger from a first position to a second position, and move the inner shaft member proximally a distance (y) relative to the handle with no displacement of the outer tubular member upon return of the trigger from the second position to the first position.

    METHODS AND SYSTEMS FOR DELIVERING AN IMPLANT
    143.
    发明申请
    METHODS AND SYSTEMS FOR DELIVERING AN IMPLANT 审中-公开

    公开(公告)号：US20160120679A1

    公开(公告)日：2016-05-05

    申请号：US14932805

    申请日：2015-11-04

    Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

    Inventor： Michael L. Green ,  Matthew J. Gillick

    IPC: A61F2/966 ,  F16H19/04

    CPC classification number: A61F2/966 ,  A61F2002/9517 ,  F16H19/04 ,  F16H57/02

    Abstract: A system for delivering an implant including a handle, a trigger, and an actuation assembly. The actuation assembly can be configured to displace the outer tubular member in the proximal direction a distance (d) relative to the handle and to separately move the inner shaft member distally a distance (x) relative to the handle upon deployment of the trigger from a first position to a second position, and move the inner shaft member proximally a distance (y) relative to the handle with no displacement of the outer tubular member upon return of the trigger from the second position to the first position.

    Suture-based closure with hemostatic tract plug
    145.
    发明授权
    Suture-based closure with hemostatic tract plug 有权
    基于缝合的闭合带止血栓

    公开(公告)号：US09301746B2

    公开(公告)日：2016-04-05

    申请号：US14052654

    申请日：2013-10-11

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson

    IPC: A61B17/04 ,  A61B17/00

    CPC classification number: A61B17/0057 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/06066 ,  A61B2017/00623 ,  A61B2017/0065 ,  A61B2017/00663 ,  A61B2017/00672 ,  A61B2017/00778 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0427 ,  A61B2017/0464 ,  A61B2017/0472 ,  A61B2017/0496 ,  A61B2017/061 ,  A61B2017/22038

    Abstract: Devices for closing a passage through tissue communicating with a body lumen. The device may include an elongate body, a sheath disposed at the distal end of the device for disposition within a body lumen, a hollow needle disposed within a needle lumen of the body, the needle being selectively advancable through the needle lumen, a suture-anchor ejection mandrel disposed within the hollow needle that is also selectively advancable through the hollow needle, a suture-anchor and suture disposed within the hollow needle, a distal end of the suture attached to the suture anchor for ejection out the hollow needle by the mandrel. A needle guide disposed between the sheath and proximal end of the body may include a needle port through which the needle can exit. A hemostatic plug is disposed over the needle port so as to be penetrated by the needle upon exiting the port.

    Abstract translation: 用于封闭通过与体腔连通的组织的通道的装置。 该装置可以包括细长主体，设置在装置的远端处的护套，用于配置在体腔内;中空针，其设置在身体的针腔内，该针可选择地穿过针腔， 设置在中空针内的锚定弹射心轴也可选择性地穿过中空针，缝合锚和缝合线设置在中空针内，缝合线的远端附接到缝合锚，用于通过心轴向外推出中空针 。 布置在主体的鞘和近端之间的针引导件可以包括针端口，针可以穿过该针端口。 止血塞设置在针端口上，以便在离开口时被针穿透。

    VACUUM CHAMBER AND APPARATUS FOR LOADING MATERIAL INTO A STENT STRUT
    146.
    发明申请
    VACUUM CHAMBER AND APPARATUS FOR LOADING MATERIAL INTO A STENT STRUT 审中-公开
    真空室和装置用于将材料装载到一个STENT STRUT中

    公开(公告)号：US20160081828A1

    公开(公告)日：2016-03-24

    申请号：US14958060

    申请日：2015-12-03

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Stephen D. Pacetti

    IPC: A61F2/915 ,  B65B31/04

    CPC classification number: A61F2/915 ,  A61F2/86 ,  A61F2/88 ,  A61F2240/002 ,  A61F2250/0068 ,  A61F2250/0069 ,  B65B3/003 ,  B65B31/04

    Abstract: An apparatus for loading material into a stent strut can comprise a chamber capable of maintaining an internal pressure below pressure external to the chamber. The chamber carries within it the stent and the material to be loaded into a lumen within the stent strut. Pressure within the chamber is decreased. The decreased pressure can draw the material into lumen. The decreased pressure can draw air out of the lumen so that, after a subsequent increase in pressure in the chamber, the material is drawn into the lumen.

    Abstract translation: 用于将材料装载到支架支柱中的装置可以包括能够将内部压力保持在室外的压力的室。 腔室内承载支架和待装载到支架支架内腔内的材料。 室内的压力降低。 降低的压力可将材料吸入内腔。 减小的压力可以将空气抽出管腔，使得在腔室中随后的压力增加之后，材料被吸入管腔中。

    CATHETER HAVING TRANSITIONING SHAFT SEGMENTS
    149.
    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。

    BALLOON CATHETER
    150.
    发明申请
    BALLOON CATHETER 审中-公开
    气球导管

    公开(公告)号：US20160067458A1

    公开(公告)日：2016-03-10

    申请号：US14843249

    申请日：2015-09-02

    Applicant: Abbott Cardiovascular Systems Inc.

    Inventor： Hector Torres ,  Bruce Wilson ,  Thomas Haslinger

    IPC: A61M25/10 ,  A61L29/06

    CPC classification number: A61M25/10 ,  A61L29/06 ,  A61M25/1034 ,  A61M2025/0183

    Abstract: Catheter includes an outer shaft member having a proximal section and a distal outer member. The outer shaft has an inflation lumen defined therethrough. A balloon is in fluid communication with the inflation lumen and has a proximal balloon shaft, a proximal cone portion, a working length, a distal cone portion, and a distal balloon shaft. Catheter also includes a monolithic inner tubular member extending from the outer shaft proximal section through the distal outer member and through the balloon to form a tip. The distal balloon shaft has an inner diameter and comprises a distal seal portion coupled to the inner tubular member and a proximal portion free of attachment to the inner tubular member. The length of the proximal portion of the distal balloon shaft is at least about two times the inner diameter of the distal balloon shaft. Methods of making a catheter are also provided.

    Abstract translation: 导管包括具有近端部分和远侧外部部件的外部轴部件。 外轴具有通过其限定的充气腔。 气囊与充气腔流体连通，具有近端球轴，近端锥部，工作长度，远侧锥部和远端球轴。 导管还包括从外轴近端部分穿过远端外部构件并且穿过气囊延伸以形成尖端的整体式内部管状构件。 远端气球轴具有内径并且包括联接到内部管状构件的远端密封部分和与内部管状构件无关的近端部分。 远端球轴的近端部分的长度至少为远侧球囊轴的内径的大约两倍。 还提供制造导管的方法。

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