公开(公告)号：WO2009015152A1

公开(公告)日：2009-01-29

申请号：PCT/US2008/070781

申请日：2008-07-22

Applicant: C.R. BARD, INC. ,  NISHTALA, Vasu ,  KLINE, Jeffrey, Francis ,  BRACKEN, Ronald, L.

Inventor： NISHTALA, Vasu ,  KLINE, Jeffrey, Francis ,  BRACKEN, Ronald, L.

IPC: A61M1/00

CPC classification number: A61M3/0287 ,  A61M3/0283 ,  A61M3/0295 ,  A61M2202/0014 ,  A61M2202/068 ,  A61M2209/088 ,  A61M2210/1064

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将药物输送给患者。

公开(公告)号：WO2009012441A2

公开(公告)日：2009-01-22

申请号：PCT/US2008/070457

申请日：2008-07-18

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

Inventor： NISHTALA, Vasu

IPC: A61B5/03

CPC classification number: A61B5/036 ,  A61B5/204 ,  A61B5/42 ,  A61B5/4211 ,  A61B5/4233 ,  A61B5/4238 ,  A61B5/6852

Abstract: An enteral tube includes a built-in Gastric Residual Volume (GRV) detection sensor at the distal end and a GRV indicating device at the proximal end for indicating the current GRV without requiring the aspiration of any stomach contents. The enteral tube with integrated GRV detection sensor is flexible and long enough to be looped around within the stomach. Weights may be employed to keep the sensor located generally at the lowest portion of the gastric cavity. The GRV detection sensor may include a sealed air column terminating with a flexible membrane. When the enteral tube and sealed air column are inserted into the stomach and submerged in gastric contents, pressure is exerted against the flexible membrane, and therefore against the sealed air column. A pressure sensor detects the pressure within the sealed air column and provides a signal or level representative of the amount of gastric contents in the stomach to the GRV indicating device.

Abstract translation: 肠管包括在远端的内置的胃残留体积（GRV）检测传感器和近端的GRV指示装置，用于指示当前的GRV，而不需要吸入任何胃内容物。 具有集成GRV检测传感器的肠管灵活，足够长，能够在胃内环绕。 可以采用重量来保持传感器大致位于胃腔的最低部分。 GRV检测传感器可以包括终止于柔性膜的密封空气柱。 当肠管和密封空气柱插入胃中并浸没在胃内容物中时，对柔性膜施加压力，因此对密封空气柱施加压力。 压力传感器检测密封空气柱内的压力，并将表示胃中胃内容物量的信号或水平提供给GRV指示装置。

公开(公告)号：WO2007018963A2

公开(公告)日：2007-02-15

申请号：PCT/US2006/027264

申请日：2006-07-13

Applicant: C.R. BARD, INC. ,  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: A61B5/03

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: 本文描述了用于测量来自导尿管系统的患者的腹内压力（IAP）的装置，系统，套件和方法。 装置可以包括被配置为连接到压力换能器的旁路管腔，连接到旁路管腔的采样端口连接器，被配置为至少部分地包围导尿管系统的排水管的一部分的排水管壳体，以及夹紧机构 。 采样端口连接器可被配置为可移除地附接到导尿管系统的采样端口，以在导尿管系统和IAP装置的旁路管腔之间形成流体连接。 夹紧机构可以构造成可控制地闭塞导尿管系统排水管的内腔。

公开(公告)号：WO2012087837A1

公开(公告)日：2012-06-28

申请号：PCT/US2011/065583

申请日：2011-12-16

Applicant: C. R. BARD, INC. ,  NISHTALA, Vasu ,  CICCONE, Paul ,  TERRY, Richard

Inventor： NISHTALA, Vasu ,  CICCONE, Paul ,  TERRY, Richard

IPC: A61M16/04

CPC classification number: A61M16/0434 ,  A61M16/0431 ,  A61M16/0445 ,  A61M16/0459 ,  A61M16/0479 ,  A61M16/0486

Abstract: An endotracheal tube includes a main tube with a proximal end and a distal end and an inflatable cuff arranged on the main tube. The inflatable cuff includes a main inflation area. Possible features include at least one generally annular recess or indentation arranged on a proximal end of the cuff, at least one axial recess or indentation arranged on a proximal end of the cuff, at least one recess or indentation arranged in the main inflation area, at least one recess or indentation extending into the main inflation area, at least one suction aperture arranged in the main inflation area, at least one suction aperture arranged in a recess or indentation located in the main inflation area, and at least one suction lumen arranged in a recess or indentation extending into the main inflation area.

Abstract translation: 气管内管包括具有近端和远端的主管和布置在主管上的可充气套囊。 充气袖口包括主充气区域。 可能的特征包括布置在袖带的近端上的至少一个大致环形的凹部或凹陷，布置在袖带的近端上的至少一个轴向凹部或凹陷，布置在主充气区域中的至少一个凹部或凹陷， 至少一个延伸到主充气区域的凹部或凹槽，布置在主充气区域中的至少一个吸孔，布置在位于主充气区域中的凹部或凹陷中的至少一个吸孔，以及布置在 延伸到主要通气区域的凹陷或凹痕。

公开(公告)号：WO2010111287A1

公开(公告)日：2010-09-30

申请号：PCT/US2010/028342

申请日：2010-03-23

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

Inventor： NISHTALA, Vasu

IPC: A61M16/04

CPC classification number: A61M16/04 ,  A61M16/0434 ,  A61M16/044 ,  A61M16/0479 ,  A61M16/0486 ,  A61M2016/0413 ,  A61M2205/584

Abstract: An endotracheal tube (ET) for intubation within a patient's trachea. The endotracheal tube(10) includes an elongated tube(12) having a main lumen(18), an auxiliary lumen(20), a proximal end(14), and a distal end(16). An inflatable cuff(26) is arranged on the elongated tube(12) between the proximal and distal ends. A multi-mode valve(28) is arranged on the elongated tube(12). A method for tracheal intubation of a patient is also provided.

Abstract translation: 气管插管（ET）用于在患者气管内插管。 气管内管（10）包括具有主腔（18），辅助腔（20），近端（14）和远端（16）的细长管（12）。 可伸缩的袖带（26）布置在近端和远端之间的细长管（12）上。 多模式阀（28）布置在细长管（12）上。 还提供了一种用于患者气管插管的方法。

公开(公告)号：WO2009149387A1

公开(公告)日：2009-12-10

申请号：PCT/US2009/046472

申请日：2009-06-05

Applicant: C.R. BARD, INC. ,  NISHTALA, Vasu ,  CHERY, Jean ,  FISH, David

Inventor： NISHTALA, Vasu ,  CHERY, Jean ,  FISH, David

IPC: A61F5/44

CPC classification number: A61F5/44

Abstract: A fluid collection assembly including a container having an interior chamber for collecting fluid, and a quick connect device coupled to the top of the container to couple to a mated connection device on a drainage tube. The quick connect device and the mated connection device may be in an open configuration to permit fluid flow when engaged and in a closed configuration to prevent fluid flow when disengaged. An adjustable hanger may be attached to the container, including an adjustable member that vertically repositions the container.

Abstract translation: 一种流体收集组件，其包括具有用于收集流体的内部室的容器，以及联接到容器顶部的快速连接装置，以联接到排水管上的配合连接装置。 快速连接装置和配合连接装置可处于打开构型，以在接合时允许流体流动并且处于闭合构型以防止在脱开时流体流动。 可调节的衣架可以附接到容器，包括垂直地重新定位容器的可调节构件。

公开(公告)号：WO2009055435A1

公开(公告)日：2009-04-30

申请号：PCT/US2008/080739

申请日：2008-10-22

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

Inventor： NISHTALA, Vasu

IPC: A61B5/00

CPC classification number: A61B5/036 ,  A61M25/0017 ,  A61M25/0026 ,  A61M25/10185 ,  A61M25/10188 ,  A61M2025/0003 ,  A61M2025/0076 ,  A61M2025/1061

Abstract: Described herein are devices, systems, kits and methods for continuously measuiing intra-abdominal pressure (IAP) iiom a patient catheter ized with a urinary catheter system Devices may include a lumen configured to connect to a pressure transducer, and a compensation chamber in fluid communication with the lumen and a urinaiy catheter

Abstract translation: 本文描述的是用于连续测量腹腔内压（IAP）的装置，系统，试剂盒和方法，其特征在于用导尿管系统导管的患者导管。装置可以包括构造成连接到压力传感器的管腔和流体连通的补偿室 与管腔和尿尿管

公开(公告)号：WO2008103625A2

公开(公告)日：2008-08-28

申请号：PCT/US2008/054199

申请日：2008-02-18

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

Inventor： NISHTALA, Vasu

IPC: A61M27/00

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，用于连续监测腹内压（IAP）并预防ACS发作。 自动ACS治疗系统包括抽尿装置，IAP调节电路，连接到抽尿装置的IAP监测器，以向IAP调节电路提供IAP值，以及腹部流体去除装置可以连接腹部流体移除装置 到主动抽吸装置，当被IAP调节电路激活时，其通过腹部流体去除装置从腹腔抽出流体。 基于IAP值，IAP调节电路可以发送控制主动抽吸装置的控制信号，以打开和排出来自腹腔的流体。 当IAP值达到一定水平时，IAP调节电路可能导致主动抽吸装置关闭。

公开(公告)号：WO2009012441A3

公开(公告)日：2009-03-19

申请号：PCT/US2008070457

申请日：2008-07-18

Applicant: BARD INC C R ,  NISHTALA VASU

Inventor： NISHTALA VASU

IPC: A61M31/00

CPC classification number: A61B5/036 ,  A61B5/204 ,  A61B5/42 ,  A61B5/4211 ,  A61B5/4233 ,  A61B5/4238 ,  A61B5/6852

Abstract: An enteral tube includes a built-in Gastric Residual Volume (GRV) detection sensor at the distal end and a GRV indicating device at the proximal end for indicating the current GRV without requiring the aspiration of any stomach contents. The enteral tube with integrated GRV detection sensor is flexible and long enough to be looped around within the stomach. Weights may be employed to keep the sensor located generally at the lowest portion of the gastric cavity. The GRV detection sensor may include a sealed air column terminating with a flexible membrane. When the enteral tube and sealed air column are inserted into the stomach and submerged in gastric contents, pressure is exerted against the flexible membrane, and therefore against the sealed air column. A pressure sensor detects the pressure within the sealed air column and provides a signal or level representative of the amount of gastric contents in the stomach.

Abstract translation: 肠管包括在远端的内置的胃残留体积（GRV）检测传感器和近端的GRV指示装置，用于指示当前的GRV，而不需要吸入任何胃内容物。 具有集成GRV检测传感器的肠管灵活，足够长，能够在胃内环绕。 可以采用重量来保持传感器大致位于胃腔的最低部分。 GRV检测传感器可以包括终止于柔性膜的密封空气柱。 当肠管和密封空气柱插入胃中并浸没在胃内容物中时，对柔性膜施加压力，因此对密封空气柱施加压力。 压力传感器检测密封空气柱内的压力，并提供代表胃中胃内容物量的信号或水平。

公开(公告)号：WO2008103627A3

公开(公告)日：2008-11-27

申请号：PCT/US2008054207

申请日：2008-02-18

Applicant: BARD INC C R ,  NISHTALA VASU

Inventor： NISHTALA VASU

IPC: G01N33/48 ,  A61B5/00

CPC classification number: A61B5/201 ,  A61B5/0084 ,  A61B5/14507 ,  A61B5/14546 ,  A61B5/1473 ,  A61B5/208 ,  A61B5/412 ,  A61B2562/0238 ,  G01N33/70 ,  G01N2800/347

Abstract: A continuous Glomerular Filtration Rate (GFR) estimation system may include a Foley catheter, a continuous urine creatinine sensor, and a urine output monitor. The continuous GFR estimation system computes creatinine clearance as CrCl = (Ucr x Uvol )/(Pcr X I mim), where Ucr is urine creatinine in mg/dL, UVol is urine volume in mL, Pcr is plasma (serum) creatinine in mL, and Imin is time in minutes. A Foley catheter may be used to withdraw urine from the bladder. The urine may be delivered to a urine output monitoi that provides the Uvol value over a time Imin. Attached to the catheter is the flow-thiough continuous urine creatinine sensor for providing the Ucr value.The remaining parameter is Pcr.Because serum creatinine levels do not change rapidly over time, a blood sample may be withdrawn prior to the start of the continuous GFR to obtain the PCr value.

Abstract translation: 连续的肾小球滤过率（GFR）估计系统可以包括Foley导管，连续尿肌酐传感器和尿液输出监测器。 连续GFR估计系统计算肌酐清除率为CrCl =（Ucr×Uvol）/（Pcr XI mim），其中Ucr为尿肌酐，单位为mg / dL，UVol为尿液体积，mL，Pcr为血浆（血清）肌酐，单位为mL， 而Imin是几分钟的时间。 Foley导管可用于从膀胱抽出尿液。 尿液可以输送到在Imin时间内提供Uvol值的尿液输出。 连接到导管上的是用于提供Ucr值的流通连续尿肌酐传感器。剩余参数为Pcr。由于血清肌酐水平随时间不会快速变化，血液样品可能在连续GFR开始之前撤回 获得PCr值。