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    HIGH-PRESSURE INFLATION DEVICES AND METHODS OF USE
    4.
    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：US20150051543A1

    公开(公告)日：2015-02-19

    申请号：US14460650

    申请日：2014-08-15

    申请人： Merit Medical Systems, Inc.

    发明人： David Craig Chadwick ,  Brian Stevens ,  William Padilla

    IPC分类号： A61M25/10

    摘要： 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.

    摘要翻译： 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 有权
    可变位移充气装置及其使用方法

    公开(公告)号：US20140088498A1

    公开(公告)日：2014-03-27

    申请号：US14021054

    申请日：2013-09-09

    申请人： Merit Medical Systems, Inc.

    发明人： Brian Stevens ,  William Padilla ,  Steven Weir

    IPC分类号： A61M25/10

    CPC分类号： A61M25/10182 ,  A61M2005/1787

    摘要： 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.

    摘要翻译： 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膨胀装置的主体被锁定，而其他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。

    Variable displacement inflation devices and methods of use
    7.
    发明授权
    Variable displacement inflation devices and methods of use 有权

    公开(公告)号：US10238843B2

    公开(公告)日：2019-03-26

    申请号：US15267541

    申请日：2016-09-16

    申请人： Merit Medical Systems, Inc.

    发明人： Brian Stevens ,  William Padilla ,  Steven Weir

    IPC分类号： A61M5/178 ,  A61M25/10

    摘要： 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.

    VARIABLE DISPLACEMENT INFLATION DEVICES AND METHODS OF USE
    9.
    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：US20170000988A1

    公开(公告)日：2017-01-05

    申请号：US15267541

    申请日：2016-09-16

    申请人： Merit Medical Systems, Inc.

    发明人： Brian Stevens ,  William Padilla ,  Steven Weir

    IPC分类号： A61M25/10

    CPC分类号： A61M25/10182 ,  A61M2005/1787

    摘要： 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.

    摘要翻译： 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。