利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

139 条记录 (耗时 0.025 秒)

    SMART TORQUER AND METHODS OF USING THE SAME
    2.
    发明申请
    SMART TORQUER AND METHODS OF USING THE SAME 审中-公开
    SMART TORQUER及其使用方法

    公开(公告)号：WO2017062178A1

    公开(公告)日：2017-04-13

    申请号：PCT/US2016/052909

    申请日：2016-09-21

    申请人： AUTONOMIX MEDICAL, INC.

    发明人： TOTH, Landy

    IPC分类号： A61B5/00

    CPC分类号： A61M25/0113 ,  A61B5/042 ,  A61B5/6852 ,  A61B17/00234 ,  A61B18/1492 ,  A61B34/70 ,  A61B2017/00318 ,  A61M25/0136 ,  A61M25/09041 ,  A61M2025/0166 ,  A61M2025/09116 ,  A61M2205/3523

    摘要： Smart torquers are provided. Aspects of the smart torquers include: an engager for releasably engaging an elongated intravascular device; a communications module; a contact associated with the engager and configured to communicatively contact an elongated intravascular device engaged by the engager with the communications module; and a manipulator configured to allow a user to torque an elongated intravascular device engaged by the engager. Aspects of the invention further include methods of using the smart torquers, as well as systems and kits employed in such methods.

    摘要翻译： 提供智能型火炉。 智能扳手的方面包括：用于可释放地接合细长血管内装置的装置; 通信模块; 与所述接合器相关联并且被配置为通信地接触由所述接合器与所述通信模块接合的细长血管内装置; 以及构造成允许使用者扭转由所述接合器接合的细长血管内装置的操纵器。 本发明的方面还包括使用智能型套管的方法，以及在这些方法中使用的系统和套件。

    LOCKING DEVICE
    3.
    发明申请
    LOCKING DEVICE 审中-公开
    锁定设备

    公开(公告)号：WO2015099888A1

    公开(公告)日：2015-07-02

    申请号：PCT/US2014/063901

    申请日：2014-11-04

    申请人： HOLOGIC, INC.

    发明人： KAISER, Christopher, Charles

    IPC分类号： A61M25/01 ,  A61B1/00 ,  A61M25/02 ,  A61M25/09

    CPC分类号： A61F2/004 ,  A61B1/00147 ,  A61B17/00234 ,  A61B2017/00477 ,  A61F2/0045 ,  A61M25/013 ,  A61M25/02 ,  A61M2025/0213 ,  A61M2025/09116 ,  A61M2025/09125

    摘要： A slidable locking device (10) for fixing a position of a medical device, includes a housing (12) having a passageway (18) therethrough and an actuator (30) coupled to the housing movable between a locked position and an unlocked position. The actuator includes at least two arms (36) extending therefrom that are operatively coupled with at least two engaging members (60) disposed within the housing, each engaging member having a slot (70) configured to receive a respective arm of the actuator, the engaging members being biased towards the housing passageway, wherein the engaging members are disposed toward the housing passageway when the actuator is in the locked position, and the engaging members are disposed away from the housing passageway when the actuator is in the unlocked position.

    摘要翻译： 一种用于固定医疗装置的位置的可滑动的锁定装置（10）包括具有穿过其中的通道（18）的壳体（12）和联接到壳体的致动器（30），该壳体可在锁定位置和解锁位置之间移动。 致动器包括从其延伸的至少两个臂（36），其与设置在壳体内的至少两个接合构件（60）可操作地联接，每个接合构件具有构造成容纳致动器的相应臂的槽（70） 接合构件被偏压到壳体通道，其中当致动器处于锁定位置时，接合构件朝向壳体通道设置，并且当致动器处于解锁位置时，接合构件远离壳体通道设置。

    APPARATUS FOR ROTATING MEDICAL DEVICES, SYSTEMS INCLUDING THE APPARATUS, AND ASSOCIATED METHODS
    5.
    发明申请
    APPARATUS FOR ROTATING MEDICAL DEVICES, SYSTEMS INCLUDING THE APPARATUS, AND ASSOCIATED METHODS 审中-公开
    用于旋转医疗装置的装置，包括装置的系统及相关方法

    公开(公告)号：WO2012058070A2

    公开(公告)日：2012-05-03

    申请号：PCT/US2011/056892

    申请日：2011-10-19

    申请人： FOJTIK, Shawn P.

    发明人： FOJTIK, Shawn P.

    IPC分类号： A61M25/01

    CPC分类号： A61B17/320758 ,  A61B17/1624 ,  A61B17/32002 ,  A61B17/3207 ,  A61B17/320725 ,  A61B2017/00367 ,  A61B2017/0046 ,  A61B2017/00469 ,  A61B2017/22094 ,  A61B2017/2903 ,  A61B2017/320775 ,  A61B2017/3409 ,  A61M25/01 ,  A61M25/09 ,  A61M2025/09116

    摘要： A rooter includes a rotatable element, an actuator for causing the rotatable element to rotate, and a coupling feature for rotatabiy coupling an elongated medical instrument to the rotatable element. The rotatable element may be at least, partially contained within the interior of a housing or another element that remains substantially stationary as the actuator causes the rotatable element to rotate. The rooter may be used with a variety of elongated medical instruments, such as needles, drill bits, trocars, wires, catheters, tubes, and other elongated instruments thai are used to enable or effect medical procedures within the body of a subject. The rooter may be used for a variety of purposes, including, without limitation, the introduction of an elongated medical instrument into the body of a subject or its removal from the subject's body; removing, breaking up, or eliminating obstructions (e.g., blood clots, plaques, etc.) from the body of a subject; and obtaining samples from a subject's body.

    摘要翻译： 根部包括可旋转元件，用于使可旋转元件旋转的致动器，以及用于将细长医疗器械可旋转地联接到可旋转元件的联接特征。 可旋转元件可以至少部分地包含在壳体或另一元件的内部中，当致动器使可旋转元件旋转时，该元件保持基本上静止。 根部可以与各种细长的医疗器械一起使用，例如针，钻头，套管针，电线，导管，管和用于实现或实现受试者身体内的医疗程序的其它细长器械。 根部可以用于各种目的，包括但不限于将细长的医疗器械引入受试者的身体或者从对象的身体移除; 从受试者的身体移除，分解或消除障碍物（例如血块，斑块等）; 并从受试者的身体获取样本。

    GUIDE WIRE FIXATION
    6.
    发明申请
    GUIDE WIRE FIXATION 审中-公开
    指导线固定

    公开(公告)号：WO2011033107A1

    公开(公告)日：2011-03-24

    申请号：PCT/EP2010/063797

    申请日：2010-09-20

    申请人： JOLINE GMBH & CO. KG ,  STEEGERS, Anselm ,  SCHULER, Oliver

    发明人： STEEGERS, Anselm ,  SCHULER, Oliver

    IPC分类号： A61M25/01

    CPC分类号： A61M25/01 ,  A61M2025/0177 ,  A61M2025/09116 ,  A61M2025/09125

    摘要： The present invention concerns an assembly for inserting a catheter (22) into a body lumen, the assembly (10) comprising a introduction device (11) to be introduced into an aperture of the body lumen, an elongate fixing element (16) having a proximal and a distal end, wherein with its distal end the fixing element (16) is securable to the introduction device (11), and wherein at the proximal end of the fixing element (16) a clamping device (14) is provided, which clamping device (14) comprises a clamping unit (17), for securing a guide wire (27) in relation to the introduction device (11), and which clamping unit (17) comprises a passageway for the guide wire (27). Further, the assembly (10) comprises a catheter (22), having a proximal end and a distal end, wherein the proximal end comprises means (29) for releasably engaging the clamping unit (17), and wherein by engagement of the means (29) of the catheter (22) with the clamping unit (17) the guide wire (27) is movable through the introduction device (11) and wherein, upon disengagement of the means (29) of the catheter (22) from the clamping unit (17), the guide wire (27) is non-movably secured relative to the introduction device (11).

    摘要翻译： 本发明涉及一种用于将导管（22）插入体腔的组件，该组件（10）包括被引入到体腔内的引入装置（11），细长的固定元件（16），其具有 近端和远端，其中，其远端固定元件（16）可固定到引入装置（11），并且其中在固定元件（16）的近端处设置有夹紧装置（14），其中 夹紧装置（14）包括用于相对于引入装置（11）固定导丝（27）的夹紧单元（17），并且夹紧单元（17）包括用于导丝（27）的通道。 此外，组件（10）包括具有近端和远端的导管（22），其中近端包括用于可释放地接合夹紧单元（17）的装置（29），并且其中通过装置 （22）的导管（22）与夹紧单元（17）连接，导丝（27）可以通过导入装置（11）移动，并且其中当导管（22）的装置（29）从夹紧 单元（17），引导线（27）相对于引入装置（11）不可移动地固定。

    FACILITATION OF ANTEGRADE INSERTION OF A GUIDEWIRE INTO THE SUPERFICIAL FEMORAL ARTERY
    7.
    发明申请
    FACILITATION OF ANTEGRADE INSERTION OF A GUIDEWIRE INTO THE SUPERFICIAL FEMORAL ARTERY 审中-公开
    将指南插入超级实体动脉中的安全插入

    公开(公告)号：WO2008013441A1

    公开(公告)日：2008-01-31

    申请号：PCT/NL2006/000388

    申请日：2006-07-26

    申请人： MARSMAN, Johan Willem Pieter

    发明人： MARSMAN, Johan Willem Pieter

    IPC分类号： A61M25/09

    CPC分类号： A61M25/09041 ,  A61M2025/0008 ,  A61M2025/09116 ,  A61M2025/09125 ,  A61M2025/09133 ,  A61M2025/09175 ,  A61M2205/6063

    摘要： A guidewire for antegrade guidance of vascular interventions of a lower limb artery via a common femoral artery into a superficial femoral artery of a human patient. When in unloaded condition, the guidewire has, at its distal end, a rounded or floppy tip (4). A curved deflection section (5) is located closely proximal of the tip (4) and extends over an angle of curvature such that the rounded tip (4) is spaced from a continuation of an axis of a section proximally neighboring the curved deflection section (5). The curved deflection section (5) has a flexibility causing the curved deflection section (5) to spring back to substantially its original shape after elastic deformation to a straightened condition. A rotation preventer, a kit and a method for facilitating insertion of a guidewire into the superficial femoral artery are also described.

    摘要翻译： 引导线，用于通过公共股动脉进行人类患者的浅层股动脉的下肢动脉血管介入的引导。 当处于卸载状态时，导丝在其远端处具有圆形或软盘尖端（4）。 弯曲偏转部分（5）位于尖端（4）的近侧并且延伸超过曲率角，使得圆形尖端（4）与邻近弯曲偏转部分的部分的轴线的延续部分间隔开 5）。 弯曲偏转部分（5）具有柔性，导致弯曲偏转部分（5）在弹性变形到拉直状态之后弹回到其基本上其原始形状。 还描述了旋转防止剂，试剂盒和便于将导丝插入浅表股动脉的方法。

    TORQUE DEVICE FOR A MEDICAL GUIDEWIRE
    8.
    发明申请
    TORQUE DEVICE FOR A MEDICAL GUIDEWIRE 审中-公开
    医疗指南的扭矩装置

    公开(公告)号：WO2007109285A2

    公开(公告)日：2007-09-27

    申请号：PCT/US2007/006945

    申请日：2007-03-20

    申请人： MERIT MEDICAL SYSTEMS, INC. ,  CLARK, Timothy, W.I. ,  MCARTHUR, Gregory ,  PADILLA, William

    发明人： CLARK, Timothy, W.I. ,  MCARTHUR, Gregory ,  PADILLA, William

    IPC分类号： A61M25/00

    CPC分类号： A61M25/0113 ,  A61M25/09041 ,  A61M2025/09116 ,  A61M2025/09125

    摘要： A torque device for selectively gripping a medical guidewire. The device includes a housing, an actuator slidably mounted on the housing, and a resilient member biasing the actuator. A lumen dimensioned to receive the guidewire extends through the housing and actuator. The resilient member biases the actuator from a first position in which the lumen portions are aligned, toward a second position in which the lumen portions are misaligned. The actuator may include a catch that interferes with a stop of the housing to retain the actuator within the housing. The actuator may be oblong or otherwise shaped to maintain the lumen portions in substantial alignment in a longitudinal direction. Preferably, at least a portion of the lumen is teardrop-shaped in cross-section. The housing may include circumferentially or longitudinally extending ribs defining an outer grasping surface. Frusto-conical cavities may be defined at entry and exit ends of the lumen.

    摘要翻译： 用于选择性地夹持医疗导丝的扭矩装置。 该装置包括壳体，可滑动地安装在壳体上的致动器以及偏置致动器的弹性构件。 尺寸适于接收导丝的腔体延伸穿过壳体和致动器。 弹性构件将致动器从其中管腔部分对准的第一位置朝着第二位置偏压，在第二位置，管腔部分不对准。 致动器可以包括阻挡壳体的止动件以将致动器保持在壳体内的卡扣。 致动器可以是长圆形或其它形状，以使管腔部分在纵向方向上保持基本对准。 优选地，所述内腔的至少一部分在横截面上是泪珠状的。 壳体可以包括限定外抓握表面的周向或纵向延伸的肋。 截锥形腔可以在管腔的入口端和出口端限定。

    WIRE GUIDE TORQUE DEVICE
    9.
    发明申请
    WIRE GUIDE TORQUE DEVICE 审中-公开
    导线扭矩装置

    公开(公告)号：WO2006124580A1

    公开(公告)日：2006-11-23

    申请号：PCT/US2006/018419

    申请日：2006-05-11

    申请人： WILSON-COOK MEDICAL, INC. ,  SHELTON, Jerry, A.

    发明人： SHELTON, Jerry, A.

    IPC分类号： A61M25/09

    CPC分类号： A61M25/09041 ,  A61M25/0113 ,  A61M2025/09116 ,  A61M2025/09125

    摘要： A wire guide torque device (10) includes a handle member (20) having a proximal end and a distal end wherein a groove (29) extends between the proximal end and the distal end of the handle member for inserting a wire guide. A retaining ring (30) is rotatably disposed on the proximal end of the handle member for securing the wire guide inside the groove along the proximal end of the handle member. A lever (40) is slidably disposed in the distal end of the handle member for securing the wire guide inside the groove along the distal end of the handle member. The device further includes a pin (60) having a first end and a second end, wherein the first end is engaged with the lever and the second end is engaged with the handle member.

    摘要翻译： 线引导扭矩装置（10）包括具有近端和远端的手柄构件（20），其中凹槽（29）在手柄构件的近端和远端之间延伸以插入导线器。 保持环（30）可旋转地设置在手柄构件的近端上，用于沿着手柄构件的近端将导线器固定在凹槽内。 杠杆（40）可滑动地设置在手柄构件的远端中，用于将导线器沿着手柄构件的远端固定在凹槽内。 该装置还包括具有第一端和第二端的销（60），其中第一端与杆接合，并且第二端与手柄构件接合。