公开(公告)号：WO2009070152A1

公开(公告)日：2009-06-04

申请号：PCT/US2007/026486

申请日：2007-12-31

Applicant: BOEHRINGER TECHNOLOGIES, LP ,  RADL, Christopher, L. ,  KLOCEK, Kevin, P. ,  KARPOWICZ, John, R.

Inventor： RADL, Christopher, L. ,  KLOCEK, Kevin, P. ,  KARPOWICZ, John, R.

IPC: A61F13/36

CPC classification number: A61F13/00059 ,  A61F13/00021 ,  A61F13/00068 ,  A61F13/00085 ,  A61F13/00995 ,  A61F13/023 ,  A61F15/005 ,  A61F2013/00093 ,  A61F2013/00174 ,  A61F2013/00302 ,  A61F2013/00536 ,  A61F2013/0054 ,  A61F2013/00561 ,  A61F2013/00825 ,  A61M1/0088 ,  A61M27/00 ,  Y10T156/108

Abstract: A tunnel dressing for use in treating a tunneling wound using negative pressure wound therapy. The tunnel dressing includes an elongate permeable member having a closed distal end for entering the wound and an open proximal end into which an applicator is removably disposed for guiding the dressing into the wound. The tunnel dressing has a support structure adapted to transport wound exudates away from the wound and to resist compression under suction. The tunnel dressing also has a wound contact surface adapted to minimize tissue entanglement to facilitate removal. The support structure and wound contact surface may be formed from the same material or from two adjacent layers of different material.

Abstract translation: 一种隧道敷料，用于使用负压伤口治疗治疗隧道伤口。 隧道敷料包括细长的可渗透构件，其具有用于进入伤口的封闭远端和用于将敷料引导到伤口中的可拆卸地设置的打开的近端。 隧道敷料具有适于将伤口渗出物远离伤口运送并且在吸力下抵抗压缩的支撑结构。 隧道敷料还具有适于最小化组织缠结以便于移除的伤口接触表面。 支撑结构和缠绕接触表面可以由相同的材料或不同材料的两个相邻层形成。

公开(公告)号：WO2008039314A3

公开(公告)日：2008-07-10

申请号：PCT/US2007020075

申请日：2007-09-14

Applicant: BOEHRINGER TECHNOLOGIES LP ,  KARPOWICZ JOHN ,  RADL CHRISTOPHER L ,  KLOCEK KEVIN P ,  BOEHRINGER JOHN R ,  NORTON DEREK ,  KROPP ROBERT

Inventor： KARPOWICZ JOHN ,  RADL CHRISTOPHER L ,  KLOCEK KEVIN P ,  BOEHRINGER JOHN R ,  NORTON DEREK ,  KROPP ROBERT

IPC: A61M1/00 ,  A61M27/00

CPC classification number: A61M1/0031 ,  A61M1/0029 ,  A61M1/0037 ,  A61M1/0066 ,  A61M1/0088 ,  A61M1/0092 ,  A61M2205/14 ,  A61M2205/15 ,  A61M2205/17 ,  A61M2205/3334 ,  A61M2205/3382 ,  A61M2205/50

Abstract: A pump system for applying negative pressure to a wound, including a flow monitor capable of detecting a deviation from a reference airflow rate provided by a controlled leak to determine whether the system is operating normally or abnormally, and a flow status annunciator to indicate a normal operating condition or whether an abnormal condition is a leak or an occluded line in the system. The pump system further includes a pressure controller for regulating operation of a pump to control pressure in the system at a range around a user-selected setpoint. The pump system may also include a waste collector and a level sensor for detecting when the collector is full.

Abstract translation: 一种用于向伤口施加负压的泵系统，其包括能够检测与由受控泄漏提供的参考空气流量的偏差以确定系统是正常运行还是异常运行的流量监视器以及用于指示正​​常运行的流量状态信号器 操作条件或异常情况是系统中的泄漏还是堵塞线路。 该泵系统还包括压力控制器，用于调节泵的操作以在用户选择的设定点附近的范围内控制系统中的压力。 泵系统还可以包括废物收集器和用于检测收集器何时已满的液位传感器。

公开(公告)号：WO2005091884A3

公开(公告)日：2007-11-08

申请号：PCT/US2005006157

申请日：2005-02-25

Applicant: BOEHRINGER LAB INC ,  BOEHRINGER JOHN R ,  KARPOWICZ JOHN ,  MITRA AMITABHA ,  RADL CHRISTOPHER L

Inventor： BOEHRINGER JOHN R ,  KARPOWICZ JOHN ,  MITRA AMITABHA ,  RADL CHRISTOPHER L

IPC: A61F13/00 ,  A61F13/36 ,  A61M1/00 ,  A61M35/00

CPC classification number: A61F13/00068 ,  A61F13/36 ,  A61M1/0088

Abstract: A wound packing for use with suction is provided. The wound packing comprises a plurality of nonabsorbent synthetic polymeric fibers coupled together to form a nonabsorbent material suitable for placement in the wound of a mammal. A method for treating the wound in a mammal using the disclosed wound packing is also provided.

Abstract translation: 提供用于抽吸的伤口包装。 伤口包装包括多个非吸收性合成聚合物纤维，其连接在一起以形成适于放置在哺乳动物伤口中的非吸收性材料。 还提供了使用所公开的伤口包装来治疗哺乳动物的伤口的方法。

公开(公告)号：WO2006052338A3

公开(公告)日：2007-03-01

申请号：PCT/US2005035302

申请日：2005-09-30

Applicant: BOEHRINGER LAB INC ,  KARPOWICZ JOHN ,  RADL CHRISTOPHER L ,  KLOCEK KEVIN P ,  BOEHRINGER JOHN R

Inventor： KARPOWICZ JOHN ,  RADL CHRISTOPHER L ,  KLOCEK KEVIN P ,  BOEHRINGER JOHN R

IPC: A61M1/00

CPC classification number: A61M1/0086 ,  A61F13/00063 ,  A61F13/0216 ,  A61F2013/0017 ,  A61M1/0088 ,  A61M27/00 ,  A61M35/00

Abstract: The invention provides a vacuum tube attachment device for vacuum assisted wound dressings. The device is in the form of a patch that can be attached to the primary wound cover. The patch forms a substantially air-tight seal to the primary wound cover, and a vacuum tube is fixed to the patch such that the patch can be oriented on the wound cover to locate the tube near an opening in the cover to allow vacuum pressure to be communicated to the wound. The patch has an adhesive area around its perimeter for attaching the patch in a substantially air-tight seal to the wound cover at any convenient location on the cover. Several embodiments of the patch are described.

Abstract translation: 本发明提供了用于真空辅助伤口敷料的真空管附接装置。 该装置是可以连接到主要伤口覆盖物的贴片的形式。 贴片形成主要伤口覆盖层的基本气密密封，并且真空管被固定到贴片上，使得贴片可以定向在伤口覆盖物上以将管定位在覆盖件的开口附近，以允许真空压力 传达给伤口。 贴片在其周边周围具有粘合剂区域，用于在贴片上任何方便的位置将贴片基本气密密封地附着到伤口覆盖件。 描述了该贴片的几个实施例。

公开(公告)号：WO2008039223A1

公开(公告)日：2008-04-03

申请号：PCT/US2007/000984

申请日：2007-01-12

Applicant: BOEHRINGER LABORATORIES INC. ,  KARPOWICZ, John, R. ,  KLOCEK, Kevin, P. ,  RADL, Christopher, L.

Inventor： KARPOWICZ, John, R. ,  KLOCEK, Kevin, P. ,  RADL, Christopher, L.

IPC: A61M1/00

CPC classification number: A61M1/0031 ,  A61M1/0029 ,  A61M1/0037 ,  A61M1/0066 ,  A61M1/0088 ,  A61M1/0092 ,  A61M2205/14 ,  A61M2205/15 ,  A61M2205/17 ,  A61M2205/3334 ,  A61M2205/3382 ,  A61M2205/50

Abstract: A portable suction pump for producing negative pressure in a system for applying suction to a wound, in which the pump has a pressure control circuit for controlling the operation of the pump to maintain the pressure between upper and lower limits around a pre-selected pressure, and a fault detection system to detect deviations in the level of negative pressure applied to the wound; wherein the fault detection system can operate independent of the pressure control circuit. In a preferred embodiment, the fault detection system uses deviation from a reference airflow to detect system faults.

Abstract translation: 一种用于在用于向伤口施加吸力的系统中产生负压的便携式抽吸泵，其中所述泵具有用于控制所述泵的操作的压力控制电路，以保持围绕预选压力的上限和下限之间的压力， 以及检测施加到伤口的负压水平的偏差的故障检测系统; 其中故障检测系统可独立于压力控制电路工作。 在优选实施例中，故障检测系统使用与参考气流的偏差来检测系统故障。

公开(公告)号：WO2005091884A2

公开(公告)日：2005-10-06

申请号：PCT/US2005/006157

申请日：2005-02-25

Applicant: BOEHRINGER LABORATORIES, INC. ,  BOEHRINGER, John, R. ,  KARPOWICZ, John ,  MITRA, Amitabha ,  RADL, Christopher, L.

Inventor： BOEHRINGER, John, R. ,  KARPOWICZ, John ,  MITRA, Amitabha ,  RADL, Christopher, L.

IPC: A61F13/36 ,  A61M1/00 ,  A61M35/00

CPC classification number: A61F13/00068 ,  A61F13/36 ,  A61M1/0088

Abstract: A wound packing for use with suction is provided. The wound packing comprises a plurality of nonabsorbent synthetic polymeric fibers coupled together to form a nonabsorbent material suitable for placement in the wound of a mammal. A method for treating the wound in a mammal using the disclosed wound packing is also provided.

Abstract translation: 提供用于抽吸的伤口包装。 伤口包装包括多个非吸收性合成聚合物纤维，其连接在一起以形成适于放置在哺乳动物伤口中的非吸收性材料。 还提供了使用所公开的伤口包装来治疗哺乳动物的伤口的方法。

公开(公告)号：WO2014085099A1

公开(公告)日：2014-06-05

申请号：PCT/US2013/070073

申请日：2013-11-14

Applicant: RADL, Christopher L. ,  SMITH, Trevor ,  KARPOWICZ, John ,  LLOYD, Allison ,  BOEHRINGER LABORATORIES LLC

Inventor： RADL, Christopher L. ,  SMITH, Trevor ,  KARPOWICZ, John ,  LLOYD, Allison

IPC: A61B17/00 ,  A61M25/00 ,  A61J15/00 ,  A61B17/072 ,  A61F5/00

CPC classification number: A61F5/0089 ,  A61B17/07207 ,  A61B2017/00818 ,  A61B2017/306 ,  A61B2017/320052 ,  A61J15/0003 ,  A61M25/007

Abstract: Systems and methods for effecting bariatric procedures are disclosed. Each system includes an instrument, a control valve and, optionally, a suction controller. The instrument is in the form of an elongated, flexible sizing tube having a distal end portion including a plurality of apertures. The control valve enables suction to be applied to the patient's stomach via the apertures to drain gastric fluids and to bring adjacent portions of the patient's stomach into engagement with the sizing tube to provide a visually perceptible delineation line along which a portion of the stomach may be resected, sealed and tested.

Abstract translation: 公开了用于实施减肥手术的系统和方法。 每个系统包括一个仪器，一个控制阀和一个可选的吸气控制器。 该仪器是细长的柔性上胶管的形式，其具有包括多个孔的远端部分。 控制阀能够通过孔将吸力施加到患者的胃，以排出胃液并使患者胃的相邻部分与施胶管接合，以提供视觉上可察觉的描绘线，胃部分沿着该描绘线可以是 切除，密封和测试。

公开(公告)号：WO2006052745A2

公开(公告)日：2006-05-18

申请号：PCT/US2005/039996

申请日：2005-11-03

Applicant: BOEHRINGER LABORATORIES, INC. ,  BOEHRINGER, John, R. ,  KARPOWICZ, John ,  RADL, Christopher, L. ,  KLOCEK, Kevin, P.

Inventor： BOEHRINGER, John, R. ,  KARPOWICZ, John ,  RADL, Christopher, L. ,  KLOCEK, Kevin, P.

IPC: A61M1/00

CPC classification number: A61M1/0011 ,  A61M1/0031 ,  A61M1/0058 ,  A61M1/0072 ,  A61M1/0088 ,  A61M2205/15 ,  A61M2205/3344

Abstract: A system for treating a wound with suction is provided. The system comprises a wound cover, a pump having an input port and an output port, the input port providing suction to the wound via the wound cover, and a reservoir coupled to the output port of the pump. The reservoir is adapted to receive effluent from the wound and the pump is capable of maintaining a controlled level of suction at the wound.

Abstract translation: 提供了一种用于处理吸引伤口的系统。 所述系统包括伤口盖，具有输入端口和输出端口的泵，所述输入端口通过所述伤口盖向所述伤口提供抽吸，以及联接到所述泵的输出端口的贮存器。 储存器适于接收来自伤口的流出物，并且泵能够在伤口处保持受控的吸力水平。

公开(公告)号：WO2006052338A2

公开(公告)日：2006-05-18

申请号：PCT/US2005/035302

申请日：2005-09-30

Applicant: BOEHRINGER LABORATORIES, INC. ,  KARPOWICZ, John ,  RADL, Christopher, L. ,  KLOCEK, Kevin, P. ,  BOEHRINGER, John, R.

Inventor： KARPOWICZ, John ,  RADL, Christopher, L. ,  KLOCEK, Kevin, P. ,  BOEHRINGER, John, R.

IPC: A61M5/32

CPC classification number: A61M1/0086 ,  A61F13/00063 ,  A61F13/0216 ,  A61F2013/0017 ,  A61M1/0088 ,  A61M27/00 ,  A61M35/00

Abstract: The invention provides a vacuum tube attachment device for vacuum assisted wound dressings. The device is in the form of a patch that can be attached to the primary wound cover. The patch forms a substantially air-tight seal to the primary wound cover, and a vacuum tube is fixed to the patch such that the patch can be oriented on the wound cover to locate the tube near an opening in the cover to allow vacuum pressure to be communicated to the wound. The patch has an adhesive area around its perimeter for attaching the patch in a substantially air-tight seal to the wound cover at any convenient location on the cover. Several embodiments of the patch are described.

Abstract translation: 本发明提供一种用于真空辅助伤口敷料的真空管连接装置。 该装置是可以附接到主伤口盖的贴片的形式。 贴片对初级伤口盖形成基本上气密的密封，并且真空管被固定到贴片上，使得贴片可以定位在伤口盖上，以将管定位在盖子的开口附近，以允许真空压力 传达给伤口。 贴片在其周边周围具有粘合区域，用于将盖子基本上气密的密封件附接到盖子上任何方便的位置处的伤口盖。 描述了贴片的几个实施例。

公开(公告)号：WO2005102234A3

公开(公告)日：2005-11-03

申请号：PCT/US2005/008129

申请日：2005-03-10

Applicant: BOEHRINGER LABORATORIES, INC. ,  BOEHRINGER, John, R. ,  KARPOWICZ, John ,  MITRA, Amitabha ,  RADL, Christopher, L.

Inventor： BOEHRINGER, John, R. ,  KARPOWICZ, John ,  MITRA, Amitabha ,  RADL, Christopher, L.

IPC: A61F13/00 ,  A61F15/00

Abstract: A therapeutic device for promoting the healing of a wound in a mammal is disclosed. An exemplary device comprises a permeable structure having a plurality of depressions formed in a surface thereof. In use, the surface having the depressions is disposed adjacent a surface of the wound. A method of treating a wound comprises the steps of providing a permeable structure comprising a plurality of randomly disposed fibers and having i) a plurality of wound surface contact elements disposed between end portions of the structure, and ii) a plurality of voids defined by the contact elements; and applying the permeable structure to at least one surface of the wound.