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    ADJUSTABLE LENGTH CATHETER AND METHOD OF USE
    1.
    发明申请
    ADJUSTABLE LENGTH CATHETER AND METHOD OF USE 审中-公开
    可调节长度导管及其使用方法

    公开(公告)号：WO2014055433A1

    公开(公告)日：2014-04-10

    申请号：PCT/US2013/062685

    申请日：2013-09-30

    Applicant: MERIT MEDICAL SYSTEMS, INC.

    Inventor： LAMPROPOULOS, Fred ,  MOTTOLA, Jim ,  STEVENS, Brian

    IPC: A61M25/00 ,  A61M25/02 ,  A61M39/00 ,  A61M39/10

    CPC classification number: A61M25/0015 ,  A61M25/0009 ,  A61M25/0097 ,  B26D3/166 ,  B26D3/169

    Abstract: An adjustable length catheter is disclosed. In some embodiments, the catheter is configured for use with a hub configured to couple to an end of the catheter. A cutting tool and/or a flaring tool may further be provided in connection with the catheter. In some embodiments, these tools are coupled to a hub member. The catheter may be configured such that a user, for example a medical practitioner, may cut the catheter to a desired size as part of a therapy or other procedure.

    Abstract translation: 公开了可调节长度的导管。 在一些实施例中，导管配置成与被配置为联接到导管的端部的毂配合使用。 可以进一步与导管结合设置切割工具和/或扩口工具。 在一些实施例中，这些工具联接到轮毂构件。 导管可以被配置为使得使用者，例如医生可以将导管切割成期望的尺寸，作为治疗或其它程序的一部分。

    HIGH-PRESSURE INFLATION DEVICES AND METHODS OF USE
    2.
    发明申请
    HIGH-PRESSURE INFLATION DEVICES AND METHODS OF USE 审中-公开
    高压充气装置及其使用方法

    公开(公告)号：WO2015023923A1

    公开(公告)日：2015-02-19

    申请号：PCT/US2014/051219

    申请日：2014-08-15

    Applicant: MERIT MEDICAL SYSTEMS, INC.

    Inventor： CHADWICK, David Craig ,  STEVENS, Brian ,  PADILLA, William

    IPC: A61M29/00 ,  A61M25/10

    CPC classification number: A61M25/10182 ,  A61M2205/19

    Abstract: Devices used to pressurize, depressurize, or otherwise displace fluid are disclosed. The devices may be configured to displace fluid along a line in order to inflate or deflate a medical device, such as a balloon. The devices may be configured to withstand high pressures. One or more portions of the devices may be reinforced. Additionally, the angles at which various components interact may be configured for use with certain pressures.

    Abstract translation: 公开了用于加压，减压或以其它方式替代流体的装置。 装置可以被配置成沿着线路移位流体，以便使医疗装置（例如气囊）膨胀或放气。 这些装置可经配置以承受高压。 装置的一个或多个部分可以被加强。 另外，各种部件相互作用的角度可被配置为在某些压力下使用。

    VARIABLE DISPLACEMENT INFLATION DEVICES AND METHODS OF USE
    5.
    发明申请
    VARIABLE DISPLACEMENT INFLATION DEVICES AND METHODS OF USE 审中-公开
    可变位移充气装置及其使用方法

    公开(公告)号：WO2014047030A1

    公开(公告)日：2014-03-27

    申请号：PCT/US2013/060062

    申请日：2013-09-17

    Applicant: MERIT MEDICAL SYSTEMS, INC.

    Inventor： STEVENS, Brian ,  PADILLA, William ,  WEIR, Steven

    IPC: A61M29/02 ,  A61M5/315

    CPC classification number: A61M25/10182 ,  A61M2005/1787

    Abstract: An inflation device that may comprise multiple plungers is disclosed. The inflation device may have multiple configurations wherein certain plungers are locked with respect to a body of the inflation device while others are configured to be displaceable within the body. Each plunger may be configured with a different effective surface area, allowing a practitioner to vary the amount of force required to attain certain pressures.

    Abstract translation: 公开了可以包括多个柱塞的充气装置。 充气装置可以具有多种构造，其中某些柱塞相对于充气装置的主体被锁定，而其他的柱塞构造成可在主体内移动。 每个柱塞可以被配置有不同的有效表面积，从而允许从业者改变达到一定压力所需的力量。

    SELF-SUTURING ANCHOR DEVICE
    7.
    发明申请
    SELF-SUTURING ANCHOR DEVICE 审中-公开
    自锁锚固装置

    公开(公告)号：WO2008033766A2

    公开(公告)日：2008-03-20

    申请号：PCT/US2007/078028

    申请日：2007-09-10

    Applicant: MERIT MEDICAL SYSTEMS, INC. ,  LAMPROPOULOS, Fred, P. ,  NELSON, Arlin, Dale ,  STEVENS, Brian ,  MCARTHUR, Greg ,  PADILLA, William

    Inventor： LAMPROPOULOS, Fred, P. ,  NELSON, Arlin, Dale ,  STEVENS, Brian ,  MCARTHUR, Greg ,  PADILLA, William

    IPC: A61M5/32

    CPC classification number: A61M25/02 ,  A61M2025/0266

    Abstract: A catheter anchor device for use with a catheter includes an adhesive layer configured to be secured to the skin of the patient proximate the catheter insertion site, a stationary base secured to the adhesive layer, a rotatable ring coupled to the stationary base and circumscribing the stationary base such that the rotatable outer ring can be rotated by the user relative to the stationary base, a first suture including a loop portion and first and second ends, the loop portion looping around a catheter when the anchor device is in place relative to the catheter insertion site, a suture retention assembly maintaining the position of the sutures to minimize disruption of the sutures before deployment of the sutures, and a pull handle including first and second separable pull tabs, the pull handle being coupled to the first and second ends of the first suture, the pull handle being configured such that actuation of the pull handle actuates first suture to secure the catheter relative to the rotatable ring.

    Abstract translation: 与导管一起使用的导管锚固装置包括：粘合剂层，其被构造成在导管插入部位附近固定到患者的皮肤上;固定到粘合剂层的固定基部; 固定到固定基座并限定固定基座，使得可旋转外环可由使用者相对于固定基座旋转，第一缝合线包括环部分和第一和第二端部，当锚固部分环绕导管时，环部分环绕导管 装置相对于导管插入部位就位，缝合线保持组件保持缝合线的位置以在展开缝合线之前最小化缝合线的中断，以及包括第一和第二可分离拉片的拉手，拉柄耦合 到第一缝合线的第一端和第二端，拉手被构造成使得拉手的致动致动第一缝线以固定导管 相对于可旋转的环。

    INFLATION SENSOR MOUNT AND METHOD OF ASSEMBLY
    9.
    发明申请
    INFLATION SENSOR MOUNT AND METHOD OF ASSEMBLY 审中-公开
    充气传感器安装和组装方法

    公开(公告)号：WO2013188637A1

    公开(公告)日：2013-12-19

    申请号：PCT/US2013/045600

    申请日：2013-06-13

    Applicant: MERIT MEDICAL SYSTEMS INC.

    Inventor： STEVENS, Brian ,  JOHNSON, Blaine ,  BOYD, Randy ,  TAYLOR, Steve

    IPC: A61M29/02

    CPC classification number: A61M25/10188 ,  A61M25/10182

    Abstract: An inflation device comprising a housing configured to receive a sensor assembly is disclosed. In some embodiments, the sensor assembly may be coupled to the housing through use of a snap fit-type connection. Further, the working fluid of the inflation device may be in direct communication with the pressure sensor, without the use of secondary fluids such as gels.

    Abstract translation: 公开了一种包括构造成接收传感器组件的壳体的充气装置。 在一些实施例中，传感器组件可以通过使用卡扣配合型连接件联接到壳体。 此外，充气装置的工作流体可以与压力传感器直接连通，而不使用诸如凝胶的二次流体。

    SELF-SUTURING ANCHOR DEVICE FOR A CATHETER
    10.
    发明申请
    SELF-SUTURING ANCHOR DEVICE FOR A CATHETER 审中-公开
    自吸式锚固装置

    公开(公告)号：WO2006050080A2

    公开(公告)日：2006-05-11

    申请号：PCT/US2005/038910

    申请日：2005-10-28

    Applicant: MERIT MEDICAL SYSTEMS, INC. ,  LAMPROPOULOS, Fred, P. ,  NELSON, Arlin, Dale ,  BACHMAN, Darryl, Kent ,  McARTHUR, Gregory, R. ,  STOUT, Thomas, D. ,  STEVENS, Brian

    Inventor： LAMPROPOULOS, Fred, P. ,  NELSON, Arlin, Dale ,  BACHMAN, Darryl, Kent ,  McARTHUR, Gregory, R. ,  STOUT, Thomas, D. ,  STEVENS, Brian

    IPC: A61M5/32

    CPC classification number: A61M25/02 ,  A61M2025/0286

    Abstract: A catheter securement device which automatically deploys one or more sutures to secure a catheter without requiring the practitioner to manually suture the catheter to the self-suturing anchor device. A ratchet mechanism having one or more rotatable ratchet members which pivot and a ratchet member engagement spring which maintains contact between the teeth of the rotatable ratchet member and the teeth of the ratchet ring. An O-ring is provided to maintain the position of the sutures to minimize disruption of the sutures before deployment of the sutures. In one embodiment, a stationary base of the anchor device comprises a single molded member. In another embodiment a method of manufacturing the catheter anchor device comprising welding a rotatable ring and one or more bearing members of the catheter anchor device through access bores in the stationary base.

    Abstract translation: 导管固定装置，其自动部署一个或多个缝合线以固定导管，而不需要从业者将导管手动缝合到自缝合锚定装置。 棘轮机构，其具有一个或多个可旋转的棘轮构件，其枢转;以及棘轮构件接合弹簧，其保持可旋转棘轮构件的齿与棘轮环的齿之间的接触。 提供O形环以保持缝合线的位置，以最小化在缝合线部署之前对缝合线的破坏。 在一个实施例中，锚固装置的固定基座包括单个模制构件。 在另一个实施例中，制造导管锚定装置的方法包括通过固定基座中的通孔焊接可旋转环和导管锚定装置的一个或多个支承构件。

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