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    RENAL PUMP
    3.
    发明申请
    RENAL PUMP 有权
    肾脏泵

    公开(公告)号：US20160051741A1

    公开(公告)日：2016-02-25

    申请号：US14931363

    申请日：2015-11-03

    Applicant: MAGENTA MEDICAL LTD.

    Inventor： Ehud SCHWAMMENTHAL ,  Yosi TUVAL ,  Daniel GLOZMAN

    IPC: A61M1/12 ,  A61M1/10

    CPC classification number: A61M1/125 ,  A61B5/02055 ,  A61F2/07 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1018 ,  A61M1/1024 ,  A61M1/1031 ,  A61M1/1034 ,  A61M1/1037 ,  A61M1/106 ,  A61M1/1086 ,  A61M1/1098 ,  A61M1/122 ,  A61M2207/00 ,  A61M2210/1082 ,  A61M2210/12

    Abstract: Apparatus and methods are described including identifying a subject as suffering from a condition selected from the group consisting of: cardiac dysfunction, congestive heart failure, reduced renal blood flow, increased renal vascular resistance, arterial hypertension, and kidney dysfunction. In response thereto, blood pressure within a renal vein of the subject is reduced, by placing a blood pump inside the subject's renal vein and activating the impeller to pump blood from the renal vein into the subject's vena cava. Other applications are also described.

    Abstract translation: 描述的装置和方法包括将受试者识别为患有选自以下的病症：心脏功能障碍，充血性心力衰竭，肾血流量减少，肾血管阻力增加，动脉高血压和肾功能障碍。 作为响应，通过将血液泵放置在受试者的肾静脉内并激活叶轮以将血液从肾静脉泵送到受试者的腔静脉中，使受试者的肾静脉内的血压降低。 还描述了其它应用。

    RENAL PUMP
    4.
    发明申请
    RENAL PUMP 审中-公开
    肾脏泵

    公开(公告)号：US20160022890A1

    公开(公告)日：2016-01-28

    申请号：US14774081

    申请日：2014-03-13

    Applicant: MAGENTA MEDICAL LTD.

    Inventor： Ehud SCHWAMMENTHAL ,  Yosi TUVAL ,  Daniel GLOZMAN

    IPC: A61M1/12 ,  A61M1/10 ,  A61B5/0205 ,  A61F2/07

    CPC classification number: A61M1/125 ,  A61B5/02055 ,  A61F2/07 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/1018 ,  A61M1/1024 ,  A61M1/1031 ,  A61M1/1034 ,  A61M1/1037 ,  A61M1/106 ,  A61M1/1086 ,  A61M1/1098 ,  A61M1/122 ,  A61M2207/00 ,  A61M2210/1082 ,  A61M2210/12

    Abstract: Apparatus and methods are described including identifying a subject as suffering from a condition selected from the group consisting of: cardiac dysfunction, congestive heart failure, reduced renal blood flow, increased renal vascular resistance, arterial hypertension, and kidney dysfunction. In response thereto, blood pressure within a renal vein (32) of the subject is reduced, by placing a blood pump (150) inside the subject's renal vein and activating the impeller to pump blood from the renal vein into the subject's vena cava (26). Other applications are also described.

    Abstract translation: 描述的装置和方法包括将受试者识别为患有选自以下的病症：心脏功能障碍，充血性心力衰竭，肾血流量减少，肾血管阻力增加，动脉高血压和肾功能障碍。 作为响应，通过将血液泵（150）放置在受试者的肾静脉内并激活叶轮以将血液从肾静脉泵送到受试者的腔静脉（26）中来减少受试者的肾静脉（32）内的血压 ）。 还描述了其它应用。

    CURVED CATHETER
    7.
    发明申请
    CURVED CATHETER 有权
    弯曲导管

    公开(公告)号：US20150157777A1

    公开(公告)日：2015-06-11

    申请号：US14567439

    申请日：2014-12-11

    Applicant: MAGENTA MEDICAL LTD

    Inventor： Yosi TUVAL ,  Ehud SCHWAMMENTHAL ,  Daniel GLOZMAN

    IPC: A61M1/10 ,  A61M25/00

    CPC classification number: A61M25/0023 ,  A61M1/101 ,  A61M1/1024 ,  A61M1/1034 ,  A61M1/122 ,  A61M1/125 ,  A61M25/0041

    Abstract: Apparatus and methods are described including inserting a catheter into a subject's body via a vein of the subject's groin. The catheter is advanced distally such that a distal end of the catheter is disposed inside the subject's renal vein. Respective stabilizing portions of the catheter stabilize the catheter by being in contact with inner walls of, respectively, an iliac vein of the subject, and a vena cava of the subject. Subsequently, a medical device is deployed inside the renal vein by retracting the distal end of the catheter, such that the distal end of the catheter is in a retracted state, in which the respective stabilizing portions of the catheter still stabilize the catheter by being in contact with the inner walls of, respectively, the subject's iliac vein and the subject's vena cava. Other applications are also described.

    Abstract translation: 描述了装置和方法，包括经由受试者的腹股沟的静脉将导管插入受试者的身体。 导管向远侧推进，使得导管的远端设置在受试者的肾静脉内。 导管的相应的稳定部分通过与受试者的髂内静脉的内壁和受试者的腔静脉接触来稳定导管。 随后，通过缩回导管的远端部分将医疗装置部署在肾静脉内部，使得导管的远端处于缩回状态，其中导管的各个稳定部分仍然通过进入导管来稳定导管 分别与受试者的髂内静脉和受试者的腔静脉的内壁接触。 还描述了其它应用。

    CURVED CATHETER
    9.
    发明申请
    CURVED CATHETER 审中-公开

    公开(公告)号：US20170333673A1

    公开(公告)日：2017-11-23

    申请号：US15656685

    申请日：2017-07-21

    Applicant: MAGENTA MEDICAL LTD

    Inventor： Yosi TUVAL ,  Ehud SCHWAMMENTHAL ,  Daniel GLOZMAN

    IPC: A61M25/00 ,  A61M1/12 ,  A61M1/10

    CPC classification number: A61M25/0023 ,  A61M1/101 ,  A61M1/1024 ,  A61M1/1034 ,  A61M1/122 ,  A61M1/125 ,  A61M25/0041

    Abstract: Apparatus and methods are described including inserting a catheter into a subject's body via a vein of the subject's groin. The catheter is advanced distally such that a distal end of the catheter is disposed inside the subject's renal vein. Respective stabilizing portions of the catheter stabilize the catheter by being in contact with inner walls of, respectively, an iliac vein of the subject, and a vena cava of the subject. Subsequently, a medical device is deployed inside the renal vein by retracting the distal end of the catheter, such that the distal end of the catheter is in a retracted state, in which the respective stabilizing portions of the catheter still stabilize the catheter by being in contact with the inner walls of, respectively, the subject's iliac vein and the subject's vena cava. Other applications are also described.

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