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21 条记录 (耗时 0.008 秒)

    A TELESCOPIC INTRODUCER WITH A COMPOUND CURVATURE FOR INDUCING ALIGNMENT
    3.
    发明授权
    A TELESCOPIC INTRODUCER WITH A COMPOUND CURVATURE FOR INDUCING ALIGNMENT 有权
    以曲线来释放定向TELESCOPIC介绍人

    公开(公告)号：EP1542630B1

    公开(公告)日：2008-08-20

    申请号：EP03765464.7

    申请日：2003-06-26

    申请人： Kurth, Paul A.

    发明人： WORLEY, Seth, J. ,  KURTH, Paul

    IPC分类号： A61F11/00

    CPC分类号： A61M25/0041 ,  A61N2001/0578 ,  A61N2001/0585

    摘要： An introducer system for implantation of pacemaker leads into the venous system of the human heart through the coronary sinus is comprised of a flexible, elongate, outer elongate element having a first shape or bias along a portion. The first shape on the outer element may be prebiased or may be initially straight and subsequently biased once deployed in the body chamber. A flexible, elongate, telescopic inner elongate element has a second shape or bias on its distal portion and has the first shape or bias on a more proximal portion. The inner elongate element is telescopically disposed in the outer sheath. The outer and inner elongate elements are rotatable with respect to each other, such that when the inner elongate element is distally extended from the outer sheath, there exists an angular orientation between the inner and outer sheaths which is congruent, when there is at least partial alignment between the distal portion of the outer elongate element and the more proximal portion of the inner sheath, both having the first shape or bias. This results in the rotation of the distal second shape or curve of the inner elongate element into a predetermined three dimensional location.

    A TAPERED FITTING FOR AN INTRODUCER COUPLED TO A HEMOSTATIC VALVE
    5.
    发明授权
    A TAPERED FITTING FOR AN INTRODUCER COUPLED TO A HEMOSTATIC VALVE 有权
    锥形配件用于与止血阀耦合导引

    公开(公告)号：EP1545677B1

    公开(公告)日：2012-06-13

    申请号：EP03772184.2

    申请日：2003-07-31

    申请人： THOMAS MEDICAL PRODUCTS, INC. ,  Kurth, Paul

    发明人： KURTH, Paul, A. ,  ARMOUR, Andrew, W. ,  THOMAS, Joseph, J. ,  KRATZ, Douglas, A.

    IPC分类号： A61M25/00

    CPC分类号： A61M39/0693 ,  A61M25/0662 ,  A61M39/02 ,  A61M39/045 ,  A61M39/223

    摘要： An adapter for an introducer (14) comprises a medical device having a tubular port on a proximal end such as a splittable hemostatic valve (12). A tubular fitting (16) is provided on a proximal end of the introducer (14). An elastomeric member (28) is disposed between the port of the medical device and the tubular fitting of the introducer for providing a fluid tight and mechanically secure connection therebetween. The introducer and valve are manually connectable and reconnectable with each other while maintaining the fluid tight connection between them. A side port (40) may communicate with the hemostatic valve, the side port having a controllable valve ending (42). In the preferred embodiment the introducer comprises a splittable introducer and may be torqueable. A tab (22) extends from the tubular fitting of the introducer to facilitate manual manipulation of the tubular fitting and the tab is used to rotate the introducer.

    Introducer-instrument with hemostatic Valve
    7.
    发明授权
    Introducer-instrument with hemostatic Valve 有权
    介绍人与止血阀

    公开(公告)号：EP1539277B1

    公开(公告)日：2011-06-01

    申请号：EP03794455.0

    申请日：2003-08-06

    申请人： THOMAS MEDICAL PRODUCTS, INC. ,  Kurth, Paul

    发明人： KURTH, Paul ,  ARMOUR, Andrew, William ,  KOEGEL, Sarah, Ambryn

    IPC分类号： A61M5/178

    CPC分类号： A61M39/06 ,  A61M25/0662 ,  A61M39/0606 ,  A61M2039/062

    摘要： An introducer (12) and hemostatic valve (14) for improved torsional guidance and kink resistance includes an entirely circumferentially reinforced introducer (12) connected directly to a valve body formed of a plurality of separable portions (38, 40) and housing a valve element (91, 93) in a central chamber thereof. The plurality of portions may be attached to the introducer during formation of the introducer, the valve body, or both. Alternatively, the plurality of portions (38, 40) may be attached to the introducer by assembly of the portions together in a surrounding relation to the introducer. In use, the plurality of portions are separated from each other and the introducer is cut along its length in order to withdraw the introducer and hemostatic valve over an enlarged proximal end of an access device as the introducer is pulled from the patient’s body.

    A TAPERED FITTING FOR AN INTRODUCER COUPLED TO A HEMOSTATIC VALVE
    8.
    发明公开
    A TAPERED FITTING FOR AN INTRODUCER COUPLED TO A HEMOSTATIC VALVE 有权
    锥形配件用于与止血阀耦合导引

    公开(公告)号：EP1545677A2

    公开(公告)日：2005-06-29

    申请号：EP03772184.2

    申请日：2003-07-31

    申请人： THOMAS MEDICAL PRODUCTS, INC. ,  Kurth, Paul

    发明人： KURTH, Paul, A. ,  ARMOUR, Andrew, W. ,  THOMAS, Joseph, J. ,  KRATZ, Douglas, A.

    IPC分类号： A61M25/00

    CPC分类号： A61M39/0693 ,  A61M25/0662 ,  A61M39/02 ,  A61M39/045 ,  A61M39/223

    摘要： An adapter for an introducer (14) comprises a medical device having a tubular port on a proximal end such as a splittable hemostatic valve (12). A tubular fitting (16) is provided on a proximal end of the introducer (14). An elastomeric member (28) is disposed between the port of the medical device and the tubular fitting of the introducer for providing a fluid tight and mechanically secure connection therebetween. The introducer and valve are manually connectable and reconnectable with each other while maintaining the fluid tight connection between them. A side port (40) may communicate with the hemostatic valve, the side port having a controllable valve ending (42). In the preferred embodiment the introducer comprises a splittable introducer and may be torqueable. A tab (22) extends from the tubular fitting of the introducer to facilitate manual manipulation of the tubular fitting and the tab is used to rotate the introducer.

    Femoral compression device for post-catheterization hemostasis
    9.
    发明公开
    Femoral compression device for post-catheterization hemostasis 失效
    Vorrichtung zur OberschenkelkompressionfürdieHämostasenach Katheterisation。

    公开(公告)号：EP0295775A1

    公开(公告)日：1988-12-21

    申请号：EP88303939.8

    申请日：1988-04-29

    申请人： Kurth, Paul A.

    发明人： Kurth, Paul A.

    IPC分类号： A61B17/12

    CPC分类号： A61B17/1325 ,  A61B17/12 ,  A61B2017/00004 ,  Y10S128/15

    摘要： An improved femoral arterial or venous com­pressive device is comprised of a flexible pelvic apron (34) positioned over the femoral vessels within the human pelvis. The pelvic apron is placed in position by means for a hip strap (42). The hip straps are led from the pelvic apron upwardly over the hip points, around the small of the back and down over the opposing hip point back to the pelvic apron. The pelvic apron thus hangs from the hip points of the pelvis much like an apron. A shaped mass or pellet (24) is attached to the under side of the pelvic apron over the incision site of the femoral vessel. An elastically extensible groin strap (52) is then attached to the pelvic apron in the proximity of the shaped mass and drawn tightly through the groin, around the back of the leg, under the buttocks and back upwardly to the pelvic apron in the proximity of the shaped mass. As a result, the tensile force is applied by the groin strap across the pelvic apron up to the hip point and also around the leg. The shaped mass is forced by the tourniquet action of the groin strap and pelvic apron in combination downwardly into the pelvis, thereby compressing the underlying femoral vessel and thus in assisting in stanching any blood flow or fluid leakage.

    摘要翻译： 改进的股动脉或静脉压缩装置由位于人骨盆内的股骨血管上的柔性骨盆围裙（34）组成。 骨盆围裙通过髋带（42）的位置放置就位。 髋关节带从骨盆围裙向上穿过臀部点，围绕小背部，并在相对的臀部下方回到骨盆围裙。 因此，骨盆围裙从骨盆的髋关节处悬挂得很像围裙。 成形的块状物（24）在股骨槽的切口部位附着于骨盆围裙的下侧。 然后将弹性可伸展的腹股沟带（52）连接到成形块附近的骨盆围裙，并且通过腹股沟紧紧地穿过腿部的后部，在臀部下方并且向上靠近骨盆围裙 成形质量。 因此，拉伸力通过腹股沟带穿过骨盆围裙直到臀部点以及腿部周围。 通过将腹股沟带和骨盆围裙的止血带动作向下压入骨盆，从而压制下面的股骨血管，从而帮助消除任何血液流动或流体泄漏，来强制成形的块体。