公开(公告)号：WO2007005734A2

公开(公告)日：2007-01-11

申请号：PCT/US2006/025818

申请日：2006-06-29

Applicant: C.R. BARD, INC. ,  NISHTALA, Vasu ,  NAGAO, Rex

Inventor： NISHTALA, Vasu ,  NAGAO, Rex

IPC: A61M25/02

CPC classification number: A61M25/04 ,  A61M25/0017 ,  A61M25/0067 ,  A61M25/10 ,  A61M25/1002

Abstract: A catheter is described herein, having a catheter shaft including a proximal end and a distal end, a tip attached to the distal end, including first and second legs spaced apart to form a slot therebetween, the slot in fluid communication with a lumen of the catheter shaft, and a bladder inflatable element positioned over an outer surface of at least one of the first and second legs.

Abstract translation: 本文描述了一种导管，其具有包括近端和远端的导管轴，附接到远端的尖端，包括间隔开以在其间形成狭槽的第一和第二腿，所述狭缝与腔的内腔流体连通 导管轴和位于第一和第二腿中的至少一个的外表面上的膀胱可充气元件。

公开(公告)号：WO2010057208A1

公开(公告)日：2010-05-20

申请号：PCT/US2009/064846

申请日：2009-11-17

Applicant: C. R. BARD, INC. ,  NISHTALA, Vasu

Inventor： NISHTALA, Vasu

IPC: A61M1/00

CPC classification number: A61M3/0295 ,  A61M1/0019 ,  A61M3/0283 ,  A61M2202/068 ,  A61M2205/3331 ,  A61M2205/3379 ,  A61M2210/1067

Abstract: A waste management system includes a waste transport device and a waste collection device. The waste management system may include a securement device for maintaining the position of the waste transport device following insertion. The waste transport device may include a modular medication delivery apparatus with a disposable delivery device for delivering medication to the patient following insertion of the waste transport device.

Abstract translation: 废物管理系统包括废物运输装置和废物收集装置。 废物管理系统可以包括用于在插入之后维持废物运输装置的位置的固定装置。 废物运输装置可以包括具有一次性输送装置的模块化药物输送装置，用于在插入废物运输装置之后向患者输送药物。

公开(公告)号：WO2009032008A2

公开(公告)日：2009-03-12

申请号：PCT/US2007/077302

申请日：2007-08-30

Applicant: C. R. BARD, INC. ,  NISHTALA, Vasu

Inventor： NISHTALA, Vasu

IPC: A61M25/06

CPC classification number: A61M25/02 ,  A61M39/10 ,  A61M39/105 ,  A61M39/24 ,  A61M2025/024 ,  A61M2025/028 ,  A61M2039/0205 ,  A61M2209/082 ,  A61M2209/088

Abstract: A modular catheterization system includes a catheter retainer having an integral y-site lumen, and a secondary retainer for retaining an additional component in close proximity to the catheterization system. The y-site lumen comprises two fluid paths, where fluid flow through one of the paths is obstructed when no additional component is integrated into the catheterization system.

Abstract translation: 模块化导管插入系统包括具有整体y位腔的导管保持器和用于保持紧邻导管插入系统的附加部件的第二保持器。 y位点管腔包括两个流体路径，其中当没有附加组件被结合到导管插入系统中时，流过其中一个路径的流体被阻塞。

公开(公告)号：WO2009012336A1

公开(公告)日：2009-01-22

申请号：PCT/US2008/070227

申请日：2008-07-16

Applicant: C.R. BARD, INC. ,  NISHTALA, Vasu ,  CARLEO, Steven

Inventor： NISHTALA, Vasu ,  CARLEO, Steven

IPC: A61M27/00

CPC classification number: A61M25/0017 ,  A61L29/04 ,  A61L29/10 ,  A61L29/16 ,  A61L2300/104 ,  A61L2300/404 ,  A61L2300/606 ,  A61M25/0668 ,  A61M2025/0056 ,  A61M2025/0681

Abstract: A urinary catheter (30, 100) for indwelling introduction into a patient's urethra. The catheter includes an elongated flexible body portion (12) formed of a polymer. The elongated flexible body portion (12) includes a flexible introducing member. The flexible introducing member (32) has a longitudinal bore. The bore can slideably position the introducing member (32) along the flexible body portion. A flexible polymeric sleeve (40) is affixed to the flexible introducing member. The flexible polymeric sleeve (40) can cover a substantial portion of the flexible body portion (12). The method and apparatus can minimize the likelihood of infection by proving a sterile sleeve barrier on the catheter.

Abstract translation: 用于留置引入患者尿道的导尿管（30,100）。 导管包括由聚合物形成的细长的柔性体部分（12）。 细长的柔性体部分（12）包括柔性引导构件。 柔性引导构件（32）具有纵向孔。 所述孔可以沿着所述柔性主体部分可滑动地定位所述引导构件（32）。 柔性聚合物套筒（40）被固定到柔性引导构件上。 柔性聚合物套筒（40）可以覆盖柔性主体部分（12）的主要部分。 该方法和装置可以通过证明导管上的无菌套筒屏障来最小化感染的可能性。

公开(公告)号：WO2008103625A3

公开(公告)日：2008-10-30

申请号：PCT/US2008054199

申请日：2008-02-18

Applicant: BARD INC C R ,  NISHTALA VASU

Inventor： NISHTALA VASU

IPC: A61B5/00

CPC classification number: A61M1/0023 ,  A61M1/0031 ,  A61M2210/1017

Abstract: An ACS therapy system for continuously monitoring Intra-Abdominal Pressure (IAP) and preventing the onset of ACS. The automated ACS therapy system includes a urine withdrawal device, an IAP regulation circuit, an IAP monitor connected to the urine withdrawal device to supply an IAP value to the IAP regulation circuit, and an abdominal fluid removal device The abdominal fluid removal device may be connected to an active suction device, which withdraws fluid from the abdominal cavity through the abdominal fluid removal device when activated by the IAP regulation circuit. Based on the IAP value, the IAP regulation circuit may send a control signal that controls the active suction device to turn on and drain fluid from the abdominal cavity. When the IAP value reaches certain levels, the IAP regulation circuit may cause the active suction device to be turned off.

Abstract translation: ACS治疗系统可持续监测腹腔内压（IAP）并预防ACS发作。 自动化ACS治疗系统包括尿液抽取装置，IAP调节回路，连接到尿液抽取装置以向IAP调节回路供应IAP值的IAP监控器，以及腹部流体去除装置。腹部流体去除装置可以连接 连接到主动抽吸装置，该主动抽吸装置在被IAP调节回路激活时通过腹腔流体去除装置从腹腔中抽出流体。 基于IAP值，IAP调节电路可以发送控制信号，该控制信号控制主动抽吸装置打开并从腹腔排出流体。 当IAP值达到一定水平时，IAP调节电路可能会导致主动吸入装置关闭。

公开(公告)号：WO2008048856A2

公开(公告)日：2008-04-24

申请号：PCT/US2007/081120

申请日：2007-10-11

Applicant: C. R. BARD, INC. ,  NISHTALA, Vasu ,  DAVIS, Michele, Gandy ,  BRACKEN, Ronald, L. ,  HINE, Robert, M.

Inventor： NISHTALA, Vasu ,  DAVIS, Michele, Gandy ,  BRACKEN, Ronald, L. ,  HINE, Robert, M.

IPC: A61F13/505

CPC classification number: A61F5/44 ,  A61F5/4405 ,  A61F5/4408 ,  A61M39/10 ,  A61M2039/1044

Abstract: A waste management system includes a waste transport device and a waste collection device. The waste transport device may include a first connector member configured for releasable connection to a second connector member on the waste collection device. The system may also include an insertion device to facilitate insertion of the waste transport device into the rectum of a patient.

Abstract translation: 废物管理系统包括废物输送装置和废物收集装置。 废物输送装置可以包括第一连接器构件，该第一连接器构件被配置为可释放地连接到废物收集装置上的第二连接器构件。 该系统还可以包括插入装置以便于将废物输送装置插入患者的直肠中。

公开(公告)号：WO2007018963A3

公开(公告)日：2007-09-07

申请号：PCT/US2006027264

申请日：2006-07-13

Applicant: BARD INC C R ,  NISHTALA VASU ,  NAGAO REX ,  FERGUSON SCOTT D ,  HANSON ROBIN J ,  SOLUNIN ANATOLY ,  SHAMRAY ALEXANDER

Inventor： NISHTALA VASU ,  NAGAO REX ,  FERGUSON SCOTT D ,  HANSON ROBIN J ,  SOLUNIN ANATOLY ,  SHAMRAY ALEXANDER

IPC: A61B5/00

CPC classification number: A61B5/205

Abstract: Described herein are devices, systems, kits and methods for measuring intra- abdominal pressure (IAP) from a patient catheterized with a urinary catheter system. Devices may include a bypass lumen configured to connect to a pressure transducer, a sampling port connector connected to the bypass lumen, a drain tube housing configured to at least partially enclose a portion of the drain tube of a urinary catheter system, and a clamp mechanism. The sampling port connector may be configured for removable attachment to the sampling port of the urinary catheter system to form a fluid connection between the urinary catheter system and the bypass lumen of the IAP device. The clamp mechanism may be configured to controllably occlude the lumen of the urinary catheter system drain tube.

Abstract translation: 本文描述的是用导尿管导管系统的患者测量腹内压（IAP）的装置，系统，试剂盒和方法。 设备可以包括被配置为连接到压力传感器的旁路腔室，连接到旁路内腔的取样口连接器，被配置为至少部分地封闭导尿管系统的排水管的一部分的排液管壳体和夹紧机构 。 采样端口连接器可以被配置为可移除地连接到导尿管系统的采样端口，以在尿导管系统和IAP装置的旁路腔之间形成流体连接。 夹持机构可以被配置为可控地闭塞导尿管系统排泄管的内腔。

公开(公告)号：WO2007050685A2

公开(公告)日：2007-05-03

申请号：PCT/US2006041633

申请日：2006-10-25

Applicant: BARD INC C R ,  NISHTALA VASU ,  O'GRADY MICHAEL ,  YOUNG ROBERT

Inventor： NISHTALA VASU ,  O'GRADY MICHAEL ,  YOUNG ROBERT

IPC: A61M25/08

CPC classification number: A61M25/0111 ,  A61M25/0017 ,  A61M25/002 ,  A61M2025/0046

Abstract: The present disclosure relates to a pre-wetted intermittent catheter apparatus including a collapsible container having a conduit positioned therein as well as a wetting fluid. The conduit has a lubricious coating disposed thereon such that the coating is hydrated upon contact with the wetting fluid in the container, providing a slippery surface for the conduit, which facilitates introduction of the conduit into a user. An introduction member may be incorporated into the distal end of the container and a disposal member may be incorporated into the proximal end, each respectively being positioned in an opening in the container and in communication with the conduit such that fluid flow through the conduit (positioned in the container) is enabled. A bag may be attached to or incorporated into the disposal member to provide a closed system such that the user or assistant is not exposed to potential contaminants. The collapsible container may be rigid or more flexible, but in either case, collapse of the container in use is easily accomplished by the user or assistant during introduction of the conduit into the user. Methods for inserting the catheter into a patient and draining urine from a patient are also disclosed.

Abstract translation: 本发明涉及一种预先润湿的间歇导管装置，其包括具有定位在其中的导管以及润湿流体的可折叠容器。 导管具有设置在其上的润滑涂层，使得涂层在与容器中的润湿流体接触时水合，为导管提供了光滑的表面，这便于将导管引入使用者。 引入构件可以结合到容器的远端中，并且处置构件可以并入到近端中，每个分别位于容器的开口中并与导管连通，使得流体流过导管（定位 在容器中）启用。 袋可以附接到或并入处置构件中以提供封闭系统，使得使用者或辅助者不暴露于潜在的污染物。 可折叠容器可以是刚性的或更柔性的，但是在任一种情况下，在将导管引入使用者期间，用户或助手容易地完成使用中的容器的塌陷。 还公开了将导管插入患者并从患者排出尿液的方法。

公开(公告)号：WO2002051470A3

公开(公告)日：2002-07-04

申请号：PCT/US2001/046029

申请日：2001-11-30

Applicant: BIOVALVE TECHNOLOGIES, INC. ,  GONNELLI, Robert, G. ,  LIPSON, David ,  NISHTALA, Vasu

Inventor： GONNELLI, Robert, G. ,  LIPSON, David ,  NISHTALA, Vasu

IPC: A61M5/303

Abstract: Injection systems (50) and devices (52, 54) that can be used in injection systems are disclosed.