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    SYSTEMS AND METHODS FOR TREATING PULMONARY EDEMA
    1.
    发明申请
    SYSTEMS AND METHODS FOR TREATING PULMONARY EDEMA 审中-公开

    公开(公告)号：US20200030587A1

    公开(公告)日：2020-01-30

    申请号：US16592996

    申请日：2019-10-04

    申请人： Yaacov Nitzan ,  Menashe Yacoby ,  Tanhum Feld

    发明人： Yaacov Nitzan ,  Menashe Yacoby ,  Tanhum Feld

    IPC分类号： A61M27/00 ,  A61M1/36 ,  A61M1/34 ,  A61M25/00 ,  A61M25/10

    摘要： Systems, methods, and devices are provided for the treatment of edema. In one aspect a method for implanting an indwelling catheter within a vein of a patient is provided. The catheter can extend from a position upstream of at least one outflow port of a duct of the lymph system to a terminal position downstream of the at least one outflow port. In use, a first restriction can be created within the vein proximal to a distal region of the catheter. The first restriction can define a localized low pressure zone distal of the restriction and within a portion of the vein housing the catheter. The low pressure zone can be adjacent to the at least one outflow port to enable fluid to pass from the at least one lymph duct outflow port into the vein.

    SYSTEMS AND METHODS FOR TREATING PULMONARY EDEMA
    2.
    发明申请
    SYSTEMS AND METHODS FOR TREATING PULMONARY EDEMA 审中-公开

    公开(公告)号：US20200030586A1

    公开(公告)日：2020-01-30

    申请号：US16592988

    申请日：2019-10-04

    申请人： Yaacov Nitzan ,  Menashe Yacoby ,  Tanhum Feld

    发明人： Yaacov Nitzan ,  Menashe Yacoby ,  Tanhum Feld

    IPC分类号： A61M27/00 ,  A61M1/36 ,  A61M1/34 ,  A61M25/00 ,  A61M25/10

    摘要： Systems, methods, and devices are provided for the treatment of edema. In one aspect a method for implanting an indwelling catheter within a vein of a patient is provided. The catheter can extend from a position upstream of at least one outflow port of a duct of the lymph system to a terminal position downstream of the at least one outflow port. In use, a first restriction can be created within the vein proximal to a distal region of the catheter. The first restriction can define a localized low pressure zone distal of the restriction and within a portion of the vein housing the catheter. The low pressure zone can be adjacent to the at least one outflow port to enable fluid to pass from the at least one lymph duct outflow port into the vein.

    Devices for reducing left atrial pressure, and methods of making and using same
    3.
    发明授权
    Devices for reducing left atrial pressure, and methods of making and using same 有权
    降低左心房压力的装置，以及制造和使用方法

    公开(公告)号：US09034034B2

    公开(公告)日：2015-05-19

    申请号：US13193335

    申请日：2011-07-28

    申请人： Yaacov Nitzan ,  Menashe Yacoby

    发明人： Yaacov Nitzan ,  Menashe Yacoby

    IPC分类号： A61F2/24 ,  A61B17/00

    CPC分类号： A61F2/2412 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00597 ,  A61B2017/00606 ,  A61B2017/00623 ,  A61F2/2415 ,  A61F2/2418 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/001 ,  A61F2230/005 ,  A61F2230/0078

    摘要： A device for regulating blood pressure between a patient's left atrium and right atrium comprises an hourglass-shaped stent comprising a neck region and first and second flared end regions, the neck region disposed between the first and second end regions and configured to engage the fossa ovalis of the patient's atrial septum; and a one-way tissue valve coupled to the first flared end region and configured to shunt blood from the left atrium to the right atrium when blood pressure in the left atrium exceeds blood pressure in the right atrium. The inventive devices may reduce left atrial pressure and left ventricular end diastolic pressure, and may increase cardiac output, increase ejection fraction, relieve pulmonary congestion, and lower pulmonary artery pressure, among other benefits. The inventive devices may be used, for example, to treat subjects having heart failure, pulmonary congestion, or myocardial infarction, among other pathologies.

    摘要翻译： 用于调节患者左心房和右心房之间的血压的装置包括沙漏形支架，其包括颈部区域和第一和第二扩张末端区域，所述颈部区域设置在第一和第二端部区域之间，并且被配置为接合卵圆窝 的患者房间隔; 以及单向组织瓣膜，其联接到所述第一扩张末端区域并且构造成当左心房中的血压超过右心房中的血压时将血液从左心房分流到右心房。 本发明的装置可以减少左心房压力和左心室舒张末期压力，并且可以增加心输出量，增加射血分数，缓解肺充血以及降低肺动脉压力等益处。 本发明的装置可以用于例如治疗具有心力衰竭，肺充血或心肌梗死的受试者以及其它病症。

    System and method for modeling a tracking curve of an in vivo device
    5.
    发明授权
    System and method for modeling a tracking curve of an in vivo device 有权
    用于建模体内装置的跟踪曲线的系统和方法

    公开(公告)号：US07761134B2

    公开(公告)日：2010-07-20

    申请号：US11583852

    申请日：2006-10-20

    申请人： Eli Horn ,  Daniel Gat ,  Raphael Rabinovitz ,  Yaacov Nitzan

    发明人： Eli Horn ,  Daniel Gat ,  Raphael Rabinovitz ,  Yaacov Nitzan

    IPC分类号： A61B5/00 ,  A61B1/00

    CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00045 ,  A61B5/061 ,  A61B5/073 ,  A61B5/4255 ,  A61B5/743

    摘要： A system and method to model a tracking curve of an in-vivo device capturing in-vivo data of the colon is provided. Data analysis is performed on a raw tracking curve to identify one or more milestone data points that correspond to defined locations in the colon. A modeled path may be defined between and along the selected milestone data points. Raw tracking curve data may be translated to modeled data along the modeled path. The modeled tracking curve may be displayed alongside a streaming display of captured in-vivo image frames of the colon.

    摘要翻译： 提供了一种用于建模捕获体内结肠数据的体内装置的跟踪曲线的系统和方法。 在原始跟踪曲线上执行数据分析，以识别与冒号中定义的位置相对应的一个或多个里程碑数据点。 可以在所选择的里程碑数据点之间和之间定义建模路径。 原始跟踪曲线数据可以沿着建模路径转换为建模数据。 建模的跟踪曲线可以与被结肠的捕获的体内图像帧的流式显示一起显示。

    Implantable marker, instruments and methods
    9.
    发明授权
    Implantable marker, instruments and methods 有权
    植入标记，仪器和方法

    公开(公告)号：US07814916B2

    公开(公告)日：2010-10-19

    申请号：US10598593

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    发明人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    IPC分类号： A61B19/00

    CPC分类号： A61B90/39 ,  A61B2090/3916 ,  A61B2090/3975 ,  A61B2090/3987 ,  A61B2090/3991

    摘要： An implantable marker, instruments for implanting the marker and method for implanting the marker are described. The implantable marker comprises a housing with an outer surface providing a bone anchor and having a cavity within which a marker detectable by a tracking system is secured. The kit includes a guide instrument having a guide channel for receiving an implantable marker, an insertion tool receivable within the channel and having a distal end for releasably engaging an implantable marker, and an implantable marker receivable within the channel. The insertion tool is operable to drive the implantable marker into the bone. The method includes puncturing the skin with an instrument, driving the implantable marker into the bone and withdrawing the instrument, leaving the marker implanted within the bone.

    摘要翻译： 描述了可植入标记，用于植入标记的仪器和用于植入标记的方法。 可植入标记包括具有提供骨锚的外表面并具有空腔的壳体，在该空腔内可以确保由跟踪系统可检测的标记。 该套件包括具有用于接收可植入标记的引导通道的导向仪器，可接收在通道内的插入工具，并具有用于可释放地接合可植入标记的远端以及可在该通道内接收的可植入标记。 插入工具可操作以将可植入标记物驱动到骨中。 该方法包括用仪器刺穿皮肤，将可植入标记物推入骨骼并取出器械，将标记物植入骨骼内。

    Implantable Marker, Instruments and Methods
    10.
    发明申请
    Implantable Marker, Instruments and Methods 有权
    植入标记，仪器和方法

    公开(公告)号：US20080121242A1

    公开(公告)日：2008-05-29

    申请号：US10598593

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    发明人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    IPC分类号： A61B19/00

    CPC分类号： A61B90/39 ,  A61B2090/3916 ,  A61B2090/3975 ,  A61B2090/3987 ,  A61B2090/3991

    摘要： An implantable marker, instruments for implanting the marker and method for implanting the marker are described. The implanta+e marker comprises a housing with an outer surface providing a bone anchor and having a cavity within which a marker detectable by a tracking system is secured. The kit includes a guide instrument having a guide channel for receiving an implanta+e marker, an insertion tool receivable within the channel and having a distal end for releasably engaging an implanta+e marker, and an implanta+e marker receiva+e within the channel. The insertion tool is operable to drive the implanta+e marker into the bone. The method includes puncturing the skin with an instrument, driving the implanta+e marker into the bone and withdrawing the instrument, leaving the marker implanted within the bone.

    摘要翻译： 描述了可植入标记，用于植入标记的仪器和用于植入标记的方法。 植入物+ e标记物包括具有提供骨锚的外表面并具有空腔的壳体，在该空腔内可以确保由跟踪系统可检测的标记。 该套件包括具有用于接收植入物标记的引导通道的引导器具，可插入通道内的插入工具，并且具有用于可释放地接合植入物+ e标记的远端以及内部植入物+ 渠道。 插入工具可操作以将植入物+标记物驱动到骨中。 该方法包括用仪器刺穿皮肤，将植入物+标记物驱动到骨骼中并取出器械，使标记物植入骨骼内。