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    APPARATUS AND METHOD FOR CONTROLLING VISIBILITY AND ACCESS TO CENTRAL VENOUS ACCESS DEVICES
    1.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING VISIBILITY AND ACCESS TO CENTRAL VENOUS ACCESS DEVICES 审中-公开

    公开(公告)号：US20170087337A1

    公开(公告)日：2017-03-30

    申请号：US15372002

    申请日：2016-12-07

    申请人： Simons IP, LLC

    发明人： Andrea Simons ,  Brad Simons

    IPC分类号： A61M25/02 ,  A61M39/02

    CPC分类号： A61M25/02 ,  A61M39/0247 ,  A61M2025/0213 ,  A61M2025/026 ,  A61M2039/0258 ,  A61M2039/0288

    摘要： A device for controlling visibility and access to central venous access devices is comprised of a two-sided body fitted around the torso of a patient. The device has an interior surface and an exterior surface. The interior surface is fitted with a layer of absorbent, wicking material and further includes strips of anti-slip material to fix the device in place. A flexible window is positioned between two lumen retaining flaps and fixed between the interior and exterior surfaces. The lumen retaining flaps create pockets to store and protect lumens attached to intravenous tubing. The body includes a flexible closure including a resilient gauze section to provide flexibility and size adjustability. The window allows visual access to the percutaneous site and prevents patient tampering.

    Medical site cover
    2.
    发明授权
    Medical site cover 有权
    医疗网站覆盖

    公开(公告)号：US09440062B2

    公开(公告)日：2016-09-13

    申请号：US14228859

    申请日：2014-03-28

    申请人： Kyle S. Adams ,  Gordon E. Atkinson

    发明人： Kyle S. Adams ,  Gordon E. Atkinson

    IPC分类号： A61M39/16 ,  A61M39/20 ,  A61M39/02

    CPC分类号： A61M39/16 ,  A61M39/165 ,  A61M39/20 ,  A61M2039/0205 ,  A61M2039/0258 ,  A61M2039/027 ,  A61M2039/0285 ,  A61M2039/0288

    摘要： A medical site cover for a needle-free intravenous connector having a septum area and external threads. The medical site cover includes an elastomeric cap having an opening to an inner cavity. The inner cavity includes a first chamber adapted for receiving and surrounding the connector and a second chamber located between the first chamber and a closed end of the cap. A compressible member formed of an absorbent material is located in the second chamber, wherein the compressible member is a sphere.

    摘要翻译： 用于具有隔膜区域和外螺纹的无针静脉连接器的医疗现场护套。 医疗部位盖包括具有到内腔的开口的弹性帽。 内腔包括适于接收和围绕连接器的第一腔室和位于第一腔室和帽盖的封闭端之间的第二腔室。 由吸收材料形成的可压缩构件位于第二室中，其中可压缩构件是球体。

    EXCHANGER SURGICAL ACCESS PORT AND METHODS OF USE
    3.
    发明申请
    EXCHANGER SURGICAL ACCESS PORT AND METHODS OF USE 审中-公开
    交换器手术入口和使用方法

    公开(公告)号：US20160015423A1

    公开(公告)日：2016-01-21

    申请号：US14798987

    申请日：2015-07-14

    申请人： TELEFLEX MEDICAL INCORPORATED

    发明人： SUNDARAM RAVIKUMAR ,  HENRY ALLAN ALWARD ,  GUY OSBORNE

    IPC分类号： A61B17/34 ,  A61M25/06 ,  A61B17/00

    CPC分类号： A61B17/3421 ,  A61B17/29 ,  A61B17/3417 ,  A61B2017/0042 ,  A61B2017/00477 ,  A61B2017/2901 ,  A61B2017/3407 ,  A61B2017/3492 ,  A61M39/0247 ,  A61M2039/027 ,  A61M2039/0279 ,  A61M2039/0288

    摘要： A surgical instrument access port assembly and method of use, the surgical instrument access port a surgical instrument has a needle lumen and a surgical access port. The needle lumen extends in a longitudinal direction and includes a needle tip at a distal end, and a body portion at a proximal end, the body portion having at least one recess or finger. The surgical access port has a cannula defining a hollow cannula shaft, and a tapered hub attached to a proximal end of the cannula. The tapered hub includes at least one inner ring configured to abut against the at least one recess or finger while the surgical instrument is inserted into the cannula of the surgical access port.

    摘要翻译： 一种手术器械进入口组件和使用方法，手术器械进入口一个手术器械具有针腔和手术进入口。 针腔在纵向方向上延伸并且包括位于远端处的针尖和在近端处的主体部分，主体部分具有至少一个凹部或手指。 外科进入口具有限定中空插管轴的插管和连接到套管近端的锥形轮毂。 锥形轮毂包括至少一个构造成在将外科器械插入外科进入口的插管中时抵靠至少一个凹部或手指的内环。

    DRUG DELIVERY APPARTAUS
    4.
    发明申请
    DRUG DELIVERY APPARTAUS 审中-公开
    药物递送APPARTAUS

    公开(公告)号：US20140371679A1

    公开(公告)日：2014-12-18

    申请号：US14374362

    申请日：2013-02-07

    申请人： RENISHAW (IRELAND) LIMITED

    发明人： Maxwell Roy Woolley ,  David Roberts McMurtry ,  Steven Streatfield Gill

    IPC分类号： A61M39/02 ,  A61B17/34

    CPC分类号： A61M39/0247 ,  A61B17/3403 ,  A61M39/04 ,  A61M39/10 ,  A61M39/1011 ,  A61M39/105 ,  A61M2039/0081 ,  A61M2039/009 ,  A61M2039/0205 ,  A61M2039/025 ,  A61M2039/0261 ,  A61M2039/0264 ,  A61M2039/027 ,  A61M2039/0276 ,  A61M2039/0282 ,  A61M2039/0288 ,  A61M2039/042 ,  A61M2039/1033 ,  A61M2039/1044 ,  A61M2210/0693

    摘要： Percutaneous access apparatus is described that includes a percutaneous fluid access device having an extracorporeal portion, one or more ports accessible from the extracorporeal portion and a septum for sealing each port. A connector device having one or more hollow needles is attachable to the percutaneous fluid access device. The apparatus also includes an attachment mechanism for attaching the connector device to the extracorporeal portion and an actuation mechanism that, after the connector device has been attached to the extracorporeal portion, can be used to drive the one or more hollow needles through the septum to establish fluid communication between the one or more hollow needles and the one or more ports. The apparatus may be used for neurosurgery applications.

    摘要翻译： 描述了包括具有体外部分的经皮流体通道装置，从体外部分可接近的一个或多个端口和用于密封每个端口的隔膜的经皮进入装置。 具有一个或多个中空针的连接器装置可附接到经皮流体接近装置。 该装置还包括用于将连接器装置附接到体外部分的附接机构和在连接器装置已经附接到体外部分之后的致动机构，其可以用于通过隔膜驱动一个或多个中空针，以建立 一个或多个中空针与一个或多个端口之间的流体连通。 该装置可用于神经外科应用。

    Percutaneous access
    7.
    发明申请
    Percutaneous access 有权

    公开(公告)号：US20030004520A1

    公开(公告)日：2003-01-02

    申请号：US09896822

    申请日：2001-06-29

    发明人： Brett T. Haarala ,  Brian Bergeron ,  Paul DiCarlo

    IPC分类号： A61F011/00

    CPC分类号： A61M39/0247 ,  A61M2039/0261 ,  A61M2039/0264 ,  A61M2039/0279 ,  A61M2039/0282 ,  A61M2039/0288 ,  A61M2039/0291

    摘要： Medical devices and related methods enable physicians and/or other medical personnel to access percutaneously the interior of a patient. One particular device includes a housing which defines a cavity, a first opening into the cavity, and a second opening into the cavity. The housing is implantable in a patient. The cavity is placed subcutaneously within the patient. The first opening is substantially flush with the surface of the skin of the patient and creates a percutaneous passageway from the exterior of the skin of the patient into the cavity, and the second opening creates a passageway from the cavity into the interior of the patient. A connector is coupled to the second opening and disposed substantially within the cavity to enable a connection between a first device and a second device disposed within the interior of the patient.

    Subcutaneous port catheter system and associated method
    8.
    发明申请
    Subcutaneous port catheter system and associated method 失效
    皮下导管系统及相关方法

    公开(公告)号：US20020107475A1

    公开(公告)日：2002-08-08

    申请号：US10007679

    申请日：2001-12-04

    发明人： Thomas J. Maginot

    IPC分类号： A61M031/00

    CPC分类号： A61M25/0028 ,  A61M1/16 ,  A61M25/0029 ,  A61M25/0043 ,  A61M31/00 ,  A61M39/0247 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2039/0264 ,  A61M2039/0273 ,  A61M2039/0288

    摘要： A subcutaneous port catheter system includes a reservoir defining a chamber therein. The catheter system also includes a guide catheter attached to the reservoir. The guide catheter has a guide lumen and a distal guide orifice. The catheter system further includes an inner catheter attached to the reservoir. The inner catheter is positioned within the guide lumen and extends through the distal guide orifice. A method of advancing fluid into a blood vessel of a body of a patient is also disclosed.

    摘要翻译： 皮下端口导管系统包括在其中限定腔室的储液器。 导管系统还包括附接到储存器的引导导管。 引导导管具有引导腔和远端引导孔。 导管系统还包括附接到储存器的内导管。 内导管定位在引导腔内并延伸穿过远端引导孔。 还公开了将流体推进到患者身体的血管中的方法。

    Catheter systems and associated methods utilizing removable inner catheter or catheters
    9.
    发明授权
    Catheter systems and associated methods utilizing removable inner catheter or catheters 失效
    导管系统和相关方法利用可拆卸内导管或导管

    公开(公告)号：US6156016A

    公开(公告)日：2000-12-05

    申请号：US443877

    申请日：1999-11-19

    申请人： Thomas J. Maginot

    发明人： Thomas J. Maginot

    IPC分类号： A61M1/00 ,  A61M1/16 ,  A61M25/00 ,  A61M5/00

    CPC分类号： A61M25/0028 ,  A61M25/0029 ,  A61M25/0043 ,  A61M39/0247 ,  A61M1/16 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2039/0264 ,  A61M2039/0273 ,  A61M2039/0288

    摘要： A catheter system for use in a body of a patient is disclosed. The catheter system includes a guide catheter having a distal guide orifice, a proximal guide orifice, and a guide lumen extending therebetween. The catheter system further includes an original catheter positionable within the guide lumen of the guide catheter, wherein the original catheter has an original lumen and an original distal orifice. In addition, the catheter system includes a replacement catheter positionable within the guide lumen of the guide catheter, wherein the replacement catheter has a replacement lumen and a replacement distal orifice. The catheter system also includes a closure member securable to the guide catheter so as to cover the proximal guide orifice. The original distal orifice is positioned on an original distal segment of the original catheter which extends out of the distal guide orifice of the guide catheter when the original catheter is positioned within the guide lumen of the guide catheter. The replacement distal orifice is positioned on a replacement distal segment of the replacement catheter which extends out of the distal guide orifice of the guide catheter when the replacement catheter is positioned within the guide lumen of the guide catheter. A method of performing a medical procedure with a catheter system is also disclosed.

    摘要翻译： 公开了一种用于患者体内的导管系统。 导管系统包括具有远端引导孔，近端引导孔和在其间延伸的引导腔的引导导管。 导管系统还包括可定位在引导导管的引导腔内的原始导管，其中原始导管具有原始内腔和原始远端口。 另外，导管系统包括可置于导向导管的引导腔内的置换导管，其中替换导管具有更换管腔和替换远端口。 导管系统还包括可固定到引导导管以封闭近端引导孔的封闭构件。 当原始导管定位在引导导管的引导腔内时，原始远端孔定位在原始导管的原始远端段上，该原始导管延伸出导向导管的远端引导孔。 当替换导管定位在引导导管的引导腔内时，置换远端孔定位在置换导管的替代远侧段上，该替代远端段从引导导管的远端引导孔延伸出来。 还公开了一种用导管系统执行医疗程序的方法。

    Burr hole ring with catheter for use as an injection port
    10.
    发明授权
    Burr hole ring with catheter for use as an injection port 失效
    带导管的钻孔环用作注射口

    公开(公告)号：US5954687A

    公开(公告)日：1999-09-21

    申请号：US430781

    申请日：1995-04-28

    申请人： Michael D. Baudino

    发明人： Michael D. Baudino

    IPC分类号： A61M37/00 ,  A61M1/00 ,  A61M25/02 ,  A61M39/02 ,  A61M31/00

    CPC分类号： A61M39/0247 ,  A61M25/02 ,  A61M39/02 ,  A61M2025/028 ,  A61M2039/025 ,  A61M2039/027 ,  A61M2039/0273 ,  A61M2039/0282 ,  A61M2039/0288 ,  A61M2210/0687 ,  A61M2210/0693

    摘要： A burr hole ring with a catheter for use as an injection port comprises a modified burr hole ring adapted to engage the skull at a burr hole drilled therein. The interior of the burr hole ring defines a fluid reservoir that may be accessed by a needle or stylet inserted through a septum positioned over the top of the burr hole ring. The reservoir is in fluid communication with the central lumen of a catheter. The assembly comprises a fluid flow path suitable for the transfer of fluids to or from selected location at, near or within the brain. A filter layer may be provided to prevent contamination of the drug infusion site.

    摘要翻译： 具有用于注射端口的导管的钻孔环包括适于在其中钻出的钻孔处接合颅骨的修改的钻孔环。 毛刺孔环的内部限定了流体储存器，其可以通过插入通过位于钻孔环的顶部上的隔膜的针头或探针进入。 储存器与导管的中央腔流体连通。 组件包括适于将流体转移到或从脑内，附近或内部的选定位置传输的流体流动路径。 可以提供过滤层以防止药物输注部位的污染。