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    Suture-free clamp and sealing port and methods of use
    21.
    发明授权
    Suture-free clamp and sealing port and methods of use 有权
    无缝线夹和密封口及使用方法

    公开(公告)号：US06443957B1

    公开(公告)日：2002-09-03

    申请号：US09691386

    申请日：2000-10-17

    Applicant: Bruce Addis

    Inventor： Bruce Addis

    IPC: A61F1100

    CPC classification number: A61B17/3423 ,  A61B17/3421 ,  A61B2017/3484 ,  A61B2017/3492

    Abstract: A suture-free clamp for sealing body tissue during introduction of medical devices, such as a cannula, aspirator, stent, endoscope, and pressure monitor. The clamp may be used in a patient's vascular tissues, such as the right atrium and the aorta. The clamp comprises a generally cone-shaped housing which includes a lumen for receiving a medical device, and a collar having a central opening for passage of a medical device, the collar connected to a proximal end of the housing by a plurality of struts. The proximal end of the housing and the collar each has an annular surface. The two surfaces are opposed, and are operable to clamp tissue therebetween, and to thereafter release the tissue by releasing the clamp. Methods are also disclosed for using the suture-free clamp for sealing body tissues during introduction of a medical device.

    Abstract translation: 用于在引入医疗装置（例如插管，抽吸器，支架，内窥镜和压力监视器）期间用于密封身体组织的无缝合线夹。 夹钳可用于患者的血管组织，例如右心房和主动脉。 夹具包括大致锥形的壳体，其包括用于接收医疗装置的内腔和具有用于医疗装置通过的中心开口的套环，该套环通过多个支柱连接到壳体的近端。 壳体的近端和颈圈各自具有环形表面。 两个表面相对，并且可操作以夹紧组织，然后通过释放夹具来释放组织。 还公开了在引入医疗装置期间使用无缝合线夹以密封身体组织的方法。

    Compliant framework and methods of use
    22.
    发明授权
    Compliant framework and methods of use 有权
    符合框架和使用方法

    公开(公告)号：US06364896B1

    公开(公告)日：2002-04-02

    申请号：US09568532

    申请日：2000-05-09

    Applicant: Bruce Addis

    Inventor： Bruce Addis

    IPC: A61M2900

    CPC classification number: A61B17/1204 ,  A61B17/12109 ,  A61B17/12136 ,  A61B2017/00557 ,  A61B2017/22051 ,  A61B2017/22062 ,  A61B2017/22067 ,  A61B2017/22069 ,  A61F2/013 ,  A61F2002/018 ,  A61F2230/0006 ,  A61F2230/0067

    Abstract: An expansion mechanism which includes an elongate instrument and a plurality of struts arranged around the elongate instrument provides radial expansion of a medical device. Each strut has a first end pivotally connected to the elongate instrument and a second strut which expands radially outward. Each strut further carries a flexible line which has a proximal end and a distal end. The distal end of each line passes beyond the second end of the strut which carries it and is attached to the strut immediately adjacent the strut which carries it. Methods of using such an expansion mechanism are also disclosed, particularly to provide deployment of medical devices within a patient's blood vascular system.

    Abstract translation: 包括细长仪器和布置在细长仪器周围的多个支柱的膨胀机构提供医疗装置的径向膨胀。 每个支柱具有枢转地连接到细长器械的第一端和径向向外扩展的第二支柱。 每个支柱还具有柔性线，其具有近端和远端。 每条线的远端超过承载该支柱的支柱的第二端，并且与支承它的支柱紧邻的支柱相连。 还公开了使用这种膨胀机构的方法，特别是提供在患者的血管系统内部署医疗装置。

    Suture-free clamp and sealing port and methods of use
    24.
    发明授权
    Suture-free clamp and sealing port and methods of use 有权

    公开(公告)号：US06024755A

    公开(公告)日：2000-02-15

    申请号：US209561

    申请日：1998-12-11

    Applicant: Bruce Addis

    Inventor： Bruce Addis

    IPC: A61B17/34 ,  A61B17/00

    CPC classification number: A61B17/3423 ,  A61B17/3421 ,  A61B2017/3484 ,  A61B2017/3492

    Abstract: A suture-free clamp for sealing body tissue during introduction of medical devices, such as a cannula, aspirator, stent, endoscope, and pressure monitor. The clamp may be used in a patient's vascular tissues, such as the right atrium and the aorta. The clamp comprises a generally cone-shaped housing which includes a lumen for receiving a medical device, and a collar having a central opening for passage of a medical device, the collar connected to a proximal end of the housing by a plurality of struts. The proximal end of the housing and the collar each has an annular surface. The two surfaces are opposed, and are operable to clamp tissue therebetween, and to thereafter release the tissue by releasing the clamp. Methods are also disclosed for using the suture-free clamp for sealing body tissues during introduction of a medical device.

    ELECTRODE SUPPORT
    28.
    发明申请
    ELECTRODE SUPPORT 审中-公开
    电极支持

    公开(公告)号：US20080114230A1

    公开(公告)日：2008-05-15

    申请号：US11939524

    申请日：2007-11-13

    Applicant: Bruce Addis

    Inventor： Bruce Addis

    IPC: A61N1/05

    CPC classification number: A61N1/056

    Abstract: Electrode supports configured to provide a foundation for a segmented electrode on a flexible lead structure are provided. Also provided are electrode structures, leads that include the same, implantable pulse generators that include the leads, as well as systems and kits having components thereof, and methods of making and using the subject devices.

    Abstract translation: 提供了构造成为柔性引线结构上的分段电极提供基础的电极支撑。 还提供了电极结构，包括相同的引线，包括引线的可植入脉冲发生器，以及具有其部件的系统和试剂盒，以及制造和使用本发明装置的方法。

    Balloon occlusion diameter and pressure measuring devices and methods of use
    30.
    发明授权
    Balloon occlusion diameter and pressure measuring devices and methods of use 有权
    球囊闭塞直径和压力测量装置及使用方法

    公开(公告)号：US06656154B1

    公开(公告)日：2003-12-02

    申请号：US09687922

    申请日：2000-10-13

    Applicant: Bruce Addis

    Inventor： Bruce Addis

    IPC: A61M2900

    CPC classification number: A61M25/10184 ,  A61M25/10182 ,  A61M25/10187 ,  A61M2025/0001 ,  A61M2025/1059 ,  A61M2025/1068

    Abstract: The invention provides a device having first and second balloons. Each of the first and second balloons communicates with an inflation lumen. A differential pressure gauge communicates with both inflation lumens. Each of the inflation lumens also communicates independently with a pump for inflating the balloon. The pressure gauge may include a shut-off valve for terminating inflation in the second balloon when the pressure within the first balloon exceeds the pressure in the second balloon. The pressure gauge may also include a pressure limiter. Methods of using the devices for measuring diameter and pressure of a balloon occluder deployed in a vessel or body cavity are disclosed.

    Abstract translation: 本发明提供一种具有第一和第二气囊的装置。 第一和第二气囊中的每一个与充气腔连通。 差压表与两个膨胀流明相通。 每个通气腔也独立地与用于充气气囊的泵连通。 当第一球囊内的压力超过第二气囊中的压力时，压力计可包括用于在第二球囊中终止充气的截止阀。 压力计还可以包括压力限制器。 公开了使用装置测量部署在容器或体腔中的气囊封堵器的直径和压力的方法。

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