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34 条记录 (耗时 0.031 秒)

    SENSING FOLEY CATHETER
    2.
    发明申请
    SENSING FOLEY CATHETER 有权
    感应冰箱

    公开(公告)号：US20130066166A1

    公开(公告)日：2013-03-14

    申请号：US13414307

    申请日：2012-03-07

    申请人： Daniel R. Burnett ,  Greg Lee ,  Richard W. O'Connor ,  Brett Mensh

    发明人： Daniel R. Burnett ,  Greg Lee ,  Richard W. O'Connor ,  Brett Mensh

    IPC分类号： A61B5/03

    CPC分类号： A61B5/205 ,  A61B5/0059 ,  A61B5/01 ,  A61B5/0205 ,  A61B5/0215 ,  A61B5/024 ,  A61B5/0261 ,  A61B5/029 ,  A61B5/0402 ,  A61B5/0476 ,  A61B5/04884 ,  A61B5/0816 ,  A61B5/1112 ,  A61B5/14532 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/16 ,  A61B5/207 ,  A61B5/4839 ,  A61B5/6852 ,  A61B5/6853 ,  A61B5/7278 ,  A61B10/007 ,  A61B2562/0247 ,  A61M25/0017 ,  A61M25/04 ,  A61M2025/0003 ,  G06F19/00

    摘要： Foley type catheter embodiments for sensing physiologic data from a urinary tract of a patient are disclosed. The system includes the catheter and a data processing apparatus and methods for sensing physiologic data from the urinary tract. Embodiments may also include a pressure sensor having a pressure interface at a distal end of the catheter, a pressure transducer at a proximal end, and a fluid column disposed between the pressure interface and transducer. When the distal end is residing in the bladder, the pressure transducer can transduce pressure impinging on it into a chronological pressure profile, which can be processed by the data processing apparatus into one or more distinct physiologic pressure profiles, for example, peritoneal pressure, respiratory rate, and cardiac rate. At a sufficiently high data-sampling rate, these physiologic data may further include relative pulmonary tidal volume, cardiac output, relative cardiac output, and absolute cardiac stroke volume.

    摘要翻译： 公开了用于感测来自患者尿道的生理数据的Foley型导管实施例。 该系统包括导管和用于感测来自尿道的生理数据的数据处理装置和方法。 实施例还可以包括压力传感器，其在导管的远端具有压力界面，在近端具有压力传感器，以及设置在压力界面和换能器之间的流体柱。 当远端位于膀胱中时，压力传感器可以将其上的压力转换成按时间顺序的压力分布，其可由数据处理装置处理成一个或多个不同的生理压力分布，例如腹膜压力，呼吸 率和心率。 在足够高的数据采样率下，这些生理数据还可以包括相对肺潮气量，心输出量，相对心输出量和绝对心脏搏动量。

    IMPLANTABLE FLUID MANAGEMENT DEVICE FOR THE REMOVAL OF EXCESS FLUID
    5.
    发明申请
    IMPLANTABLE FLUID MANAGEMENT DEVICE FOR THE REMOVAL OF EXCESS FLUID 有权

    公开(公告)号：US20130253409A1

    公开(公告)日：2013-09-26

    申请号：US13789250

    申请日：2013-03-07

    申请人： Daniel R. Burnett

    发明人： Daniel R. Burnett

    IPC分类号： A61M27/00

    CPC分类号： A61M27/002 ,  A61M31/00 ,  A61M2202/0014 ,  A61M2202/0401 ,  A61M2205/04 ,  A61M2205/10 ,  A61M2205/3331 ,  A61M2210/1017 ,  A61M2210/1085

    摘要： A device for removing fluid from a first bodily cavity and for directing that fluid into a second bodily cavity while avoiding risks of infection and, in one embodiment, excessive dehydration of the first bodily cavity. The device includes an uptake tube having a proximal end in fluid communication with the first bodily cavity and a distal end in fluid communication with a pump, and an outflow tube having a proximal end in fluid communication with the pump and a distal end in fluid communication with the second bodily cavity. The distal end of the uptake tube may be coupled to a reservoir configured to expand upon ingression of fluid into the reservoir and to contract upon removal of fluid due to a negative pressure provided by the pump.

    Medical device delivery catheter
    6.
    发明授权
    Medical device delivery catheter 有权
    医疗器械输送导管

    公开(公告)号：US08070824B2

    公开(公告)日：2011-12-06

    申请号：US12049217

    申请日：2008-03-14

    申请人： Daniel R. Burnett ,  Gregory W. Hall ,  Jordan T. Bajor ,  Winfield Scott Fisher ,  Tibor Laszlo Hites

    发明人： Daniel R. Burnett ,  Gregory W. Hall ,  Jordan T. Bajor ,  Winfield Scott Fisher ,  Tibor Laszlo Hites

    IPC分类号： A61F2/04

    CPC分类号： A61F2/95 ,  A61B17/12099 ,  A61B17/12159 ,  A61B2017/12054 ,  A61B2017/12059 ,  A61B2017/12081 ,  A61B2090/037 ,  A61F2/88 ,  A61F2/97 ,  A61F5/0079 ,  A61F2002/044 ,  A61F2002/9511

    摘要： Apparatus for delivering a medical device to a location in a patient's body includes an elongate catheter body having a proximal end and a distal end, a pod coupled with the distal end of the catheter body and adapted to house the medical device during delivery to the location and to open to release the medical device, and at least one distal actuator coupled with at least one of the pod and the medical device. The distal actuator is adapted to promote opening of the pod. A method involves advancing a pod at the distal end of an elongate catheter to the location within the body and activating an actuator coupled with the pod and/or the medical device to cause the pod to open. Opening the pod releases the medical device.

    摘要翻译： 用于将医疗装置递送到患者体内的位置的装置包括具有近端和远端的细长导管主体，与导管主体的远端联接的适配器，用于在输送到位置期间容纳医疗装置 并且打开以释放所述医疗装置，以及至少一个与所述容器和所述医疗装置中的至少一个联接的远端致动器。 远侧致动器适于促进荚的打开。 一种方法包括将细长导管的远端处的囊推进到体内的位置，并启动与荚和/或医疗装置连接的致动器以使荚打开。 打开荚释放医疗器械。