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1. 发明申请

WO2006014868A3 PORTABLE VEIN LOCATING DEVICE 审中-公开
标题翻译：便携式位置设备
公开(公告)号：WO2006014868A3
公开(公告)日：2006-05-26
申请号：PCT/US2005026311
申请日：2005-07-26
申请人： XU TIANNING , DAI YUFANG
发明人： XU TIANNING , DAI YUFANG
IPC分类号： A61M5/42
CPC分类号： A61M5/427 , A61B5/0059 , A61B5/489 , A61M2205/583
摘要： A portable vein locating device (10) includes one or more infrared illuminators (12, 25) for transmission through a patient's skin of infrared light and a vein imaging module (17, 29) for determining the location of a vein beneath the skin by detecting the absence of backscattered infrared light. As the device (10) is passed over a patient's skin, infrared light from the infrared illuminators (12, 25) penetrates through the patient's skin and is absorbed by veins under the skin but scattered by the fat and other tissues surrounding the veins. Backscattered infrared light from the areas about the veins is detected by the vein imaging module (17, 29), which includes a number of infrared light detectors (18), for detecting the backscattered light, and a display (19, 32), for indicating to the medical caregiver the location beneath the skin of detected veins.
摘要翻译：便携式静脉定位装置（10）包括用于透过患者的红外光皮肤的一个或多个红外照明器（12,25）和静脉成像模块（17,29），用于通过检测皮肤上的静脉位置来确定静脉位置没有背散射的红外光。随着装置（10）穿过患者的皮肤，来自红外照明器（12,25）的红外光穿透患者的皮肤，并被皮肤下面的静脉吸收，但是由周围的脂肪和其他组织分散。由静脉成像模块（17,29）检测来自围绕静脉的区域的背散射红外光，其包括多个用于检测反向散射光的红外光检测器（18），以及显示器（19,32），用于向医护人员指示检测到的静脉皮肤下方的位置。

2. 发明申请

WO2008036343A2 SYSTEM AND METHOD FOR TRACKING HEALING PROGRESS OF TISSUE 审中-公开
标题翻译：跟踪组织健康进展的系统和方法
公开(公告)号：WO2008036343A2
公开(公告)日：2008-03-27
申请号：PCT/US2007020353
申请日：2007-09-19
申请人： KCI LICENSING INC , JAEB JONATHAN PAUL , XU TIANNING , LOCKE CHRISTOPHER BRIAN , BEARD MARK STEPHEN JAMES
发明人： JAEB JONATHAN PAUL , XU TIANNING , LOCKE CHRISTOPHER BRIAN , BEARD MARK STEPHEN JAMES
IPC分类号： A61B5/05
CPC分类号： A61H9/0057 , A61B5/0059 , A61B5/445 , A61H2201/5056 , A61M1/0001 , A61M1/0023 , A61M1/0025 , A61M1/0031 , A61M1/0088 , A61M5/1415 , A61M2205/15 , A61M2205/33 , A61M2205/3327 , A61M2205/3331 , A61M2205/3337 , A61M2205/3379 , A61M2205/43 , A61M2205/581 , A61N1/0468 , A61N5/0616 , A61N2005/0661 , F16M11/046 , F16M11/048 , F16M13/02 , F16M2200/027 , G01F23/14
摘要： A system and method for analyzing tissue healing may include an image capture device and a reference color marker of a predetermined color. A processing unit may be in communication with the image capture device, and be configured to receive image data from the image capture device. The image data may include image of a tissue site and the reference color marker. At least one image parameter may be adjusted based on at least a portion of the image of the reference color marker to normalize the image data. The normalized image data may be presented to a clinician.
摘要翻译：用于分析组织愈合的系统和方法可以包括图像捕获装置和预定颜色的参考颜色标记。处理单元可以与图像捕获设备通信，并且被配置为从图像捕获设备接收图像数据。图像数据可以包括组织部位的图像和参考颜色标记。可以基于参考颜色标记的图像的至少一部分来调整至少一个图像参数以对图像数据进行归一化。归一化图像数据可以呈现给临床医生。

3. 发明申请

WO2009135221A9 APPARATUS AND METHOD FOR PROVIDING CONDITION-BASED VIBROTACTILE FEEDBACK 审中-公开
标题翻译：提供基于条件的振动反馈的装置和方法
公开(公告)号：WO2009135221A9
公开(公告)日：2010-08-26
申请号：PCT/US2009042751
申请日：2009-05-04
申请人： IMMERSION CORP , COHEN ROBERT F , RATZAT WALTER E , XU TIANNING
发明人： COHEN ROBERT F , RATZAT WALTER E , XU TIANNING
IPC分类号： G04F1/00 , A61C17/22 , A61M16/00
CPC分类号： G08B6/00 , A46B15/0002 , A46B15/0006 , A46B2200/1066 , A61M15/008 , A61M16/0078 , A61M16/0084 , A61M16/122 , A61M2202/0208 , A61M2205/582 , A61M2205/583 , G04F1/005
摘要： Systems and methods for monitoring motion parameters of an object are described in the present disclosure. In one embodiment among many, a sensor, coupled to a housing, senses motion associated with the housing and provides a sensor output based on the sensed motion. A processing device receives the sensor output, accumulates counts associated with the sensor output, and provides an output once a threshold associated with the accumulated counts is reached. A vibrotactile device, that receives the output from the processing device, provides a haptic output in response to the output from the processing device. In one embodiment among many, a toothbrush is described as a monitoring mechanism for monitoring a plurality of brush strokes that a user executes with the toothbrush. The monitoring mechanism is incorporated in the handle of the toothbrush. The monitoring mechanism may be used to provide an alert once a sufficient number of brush strokes is achieved.
摘要翻译：在本公开中描述了用于监视对象的运动参数的系统和方法。在许多实施例中，耦合到壳体的传感器感测与壳体相关联的运动，并且基于感测到的运动提供传感器输出。处理设备接收传感器输出，累积与传感器输出相关联的计数，并且一旦达到与累计计数相关联的阈值，则提供输出。接收来自处理装置的输出的振动消音装置响应于来自处理装置的输出提供触觉输出。在许多实施例中，牙刷被描述为用于监视用户使用牙刷执行的多个画笔笔触的监视机构。监测机构被并入牙刷的手柄中。一旦实现了足够数量的画笔笔划，监视机制就可以用来提供警报。

4. 发明申请

WO2008048481A2 PRESSURE CONTROL OF A MEDICAL VACUUM PUMP 审中-公开
标题翻译：医用真空泵的压力控制
公开(公告)号：WO2008048481A2
公开(公告)日：2008-04-24
申请号：PCT/US2007021790
申请日：2007-10-12
申请人： BLUESKY MEDICAL GROUP INC , WESTON RICHARD SCOTT , XU TIANNING
发明人： WESTON RICHARD SCOTT , XU TIANNING
IPC分类号： A61M1/00 , A61M27/00
CPC分类号： A61M1/0023 , A61M1/0031 , A61M1/005 , A61M1/0088 , A61M2205/15 , A61M2205/16 , A61M2205/18
摘要： A negative pressure wound therapy apparatus can include a wound dressing, a fluid collection container, a vacuum pump comprising a pump motor, and tubing. Additionally, the apparatus can include a pressure sensor that measures a pressure in the tubing. One or more tubes can channel a fluid between the wound dressing, the fluid collection canister, and the pump. In addition, first and second control circuits can be provided for controlling the pump motor without using a processor. The first control circuit can generate a difference signal between a desired pressure input and a pressure sensor input, and can further generate a motor control signal responsive to the difference signal. Moreover, a second control circuit can provide an override signal based at least in part on the difference signal and at least one reference signal. The override signal beneficially overrides the motor control signal to prevent the pump motor from stalling.
摘要翻译：负压伤口治疗装置可以包括伤口敷料，流体收集容器，包括泵马达和管道的真空泵。另外，该装置可以包括测量管道中的压力的压力传感器。一个或多个管可以在伤口敷料，流体收集罐和泵之间引导流体。此外，可以提供第一和第二控制电路来控制泵电机而不使用处理器。第一控制电路可以在期望的压力输入和压力传感器输入之间产生差分信号，并且可以响应于差分信号进一步产生电动机控制信号。此外，第二控制电路可以至少部分地基于差分信号和至少一个参考信号来提供超控信号。超驰信号有利地覆盖电机控制信号，以防止泵电机停转。

5. 发明申请

WO2009011991A2 ORIENTATION SENSING OF A ROD 审中-公开
标题翻译：方位感测器
公开(公告)号：WO2009011991A2
公开(公告)日：2009-01-22
申请号：PCT/US2008066396
申请日：2008-06-10
申请人： IMMERSION MEDICAL INC , COHEN ROB , XU TIANNING
发明人： COHEN ROB , XU TIANNING
IPC分类号： G09B23/28
CPC分类号： G09B23/285 , G09B23/28
摘要： A laparoscopy simulator includes two rods and an orientation sensor that determines the orientation of the rods. An optical sensor is used to determine measurements of each rod based on the rotation of the rod around a central axis of the rod and a sliding of the rod along the central axis. An accelerometer is used to determine additional measurements of each rod based on a rotation of the rod around two additional rotation axes of the simulator. The measurements are used to determine the overall orientation of the rods.
摘要翻译：腹腔镜模拟器包括两个杆和一个确定棒的取向的取向传感器。光学传感器用于基于杆的中心轴线处的杆的旋转以及杆沿着中心轴的滑动来确定每个杆的测量。加速度计用于根据模拟器的两个附加旋转轴的旋转来确定每个杆的附加测量。测量用于确定杆的整体取向。

6. 发明申请

WO2007133555A3 SYSTEMS AND METHODS FOR WOUND AREA MANAGEMENT 审中-公开
标题翻译：创新领域管理系统与方法
公开(公告)号：WO2007133555A3
公开(公告)日：2008-11-20
申请号：PCT/US2007011128
申请日：2007-05-08
申请人： KCI LICENSING INC , JAEB JONATHAN PAUL , XU TIANNING
发明人： JAEB JONATHAN PAUL , XU TIANNING
IPC分类号： A61F15/00
CPC分类号： A61B5/107 , A61B5/445
摘要： A system for determining and tracking the area of a wound (12), the system comprising a film (14) capable of receiving and retaining an outline tracing of the wound (12), a backboard template (20) comprising a background surface area and a reference surface area (22), said reference surface area (22) visually contrasting with said background surface area, said backboard template (20) generally sized to receive said film (14) to form a film/template assembly, a digital imaging device generally positioned at, a spaced distance and angle from said film/template assembly, for acquiring a digital image (28) of said film/template assembly including said reference surface area, said background surface area, and said wound tracing, and a digital image processor for processing said image to determine an area within said wound tracing.
摘要翻译：一种用于确定和跟踪伤口（12）的区域的系统，所述系统包括能够接收和保留伤口（12）的轮廓跟踪的膜（14），背板模板（20），其包括背景表面区域和参考表面区域（22），所述参考表面区域（22）与所述背景表面区域目视对比，所述背板模板（20）通常尺寸设计成接收所述膜（14）以形成膜/模板组件，数字成像装置通常定位在与所述胶片/模板组件隔开的距离和角度处，用于获取包括所述参考表面区域，所述背景表面区域和所述伤口追踪的所述胶片/模板组件的数字图像（28）和数字图像处理器，用于处理所述图像以确定所述伤口跟踪内的区域。

7. 发明申请

WO0049968A3 PORTABLE PUMP FOR USE WITH GRADIENT COMPRESSION BANDAGE 审中-公开
标题翻译：便携式泵用于梯级压缩带
公开(公告)号：WO0049968A3
公开(公告)日：2001-07-05
申请号：PCT/US0004993
申请日：2000-02-25
申请人： KCI LICENSING INC , XU TIANNING , TUMEY DAVID M , RANDOLPH L TAB
发明人： XU TIANNING , TUMEY DAVID M , RANDOLPH L TAB
IPC分类号： A61F13/08 , A61H23/04 , F16D31/02
CPC分类号： A61H23/04 , A61F13/085
摘要： A portable pump (10) for use with a gradient compression bandage (11) generally comprises a selectively actuable source of pressurized fluid (22) in communication with a plurality of outlets; a plurality of selectively actuable latching valves (17-20) interposed between the fluid source and each outlet; and a controller (21) for controlling electrical power supplieS to the fluid source and the latching valves, thereby selectively actuating the fluid source and the latching valves. Portability is achieved through battery power conservation means such as utilization of latching valves having an open state and a closed state and adapted to require electrical power only in transition between states and utilization of an electrical controller adapted to selectively switch power to the air compressor and the latching valves as required. The fluid source may also comprise a one-way check valve (23) for preventing back flow and leakage of the pressurized fluid through the air compressor. A pressure sensor (27) for obtaining a pressure measurement at each fluid outlet is also selectively powered by the controller. A power supply system (45) allows full battery operation of the portable pump. This system comprises a battery recharge circuit (46) adapted to automatically discontinue battery charging upon reaching of a three-hour time limit for charging, detection of a negative battery charge voltage curve or measurement of an excessive battery temperature.
摘要翻译：与梯度压缩绷带（11）一起使用的便携式泵（10）通常包括与多个出口连通的可选择性致动的加压流体源（22）; 多个可选地致动的闭锁阀（17-20），其插入在所述流体源和每个出口之间; 以及用于控制对流体源和闭锁阀的供电的控制器（21），从而选择性地致动流体源和闭锁阀。可移植性通过电池节电手段来实现，例如利用具有开启状态和闭合状态的闭锁阀，并且仅适用于在状态之间转换期间的电力，并且利用适于选择性地切换到空气压缩机的功率的电气控制器和锁定阀根据需要。流体源还可以包括用于防止加压流体通过空气压缩机的回流和泄漏的单向止回阀（23）。用于获得每个流体出口处的压力测量的压力传感器（27）也由控制器选择性地供电。电源系统（45）允许便携式泵的全电池操作。该系统包括电池再充电电路（46），其适于在达到充电三小时时间，检测负电池充电电压曲线或测量过高的电池温度时自动停止电池充电。

8. 发明申请

WO2007133556A3 SYSTEMS AND METHODS FOR WOUND AREA MANAGEMENT 审中-公开
标题翻译：创新领域管理系统与方法
公开(公告)号：WO2007133556A3
公开(公告)日：2008-12-31
申请号：PCT/US2007011129
申请日：2007-05-08
申请人： KCI LICENSING INC , JAEB JONATHAN PAUL , XU TIANNING
发明人： JAEB JONATHAN PAUL , XU TIANNING
IPC分类号： A61B5/05
CPC分类号： A61B5/445 , A61B5/743 , A61B5/7475 , G01B11/28
摘要： A system for determining and tracking the area of a wound (12), the system comprising a digital imaging device (42) generally positioned at a spaced distance and angle from said wound (12), for acquiring a digital image (44) of said wound (12) and an area immediately surrounding said wound (12), a reference tag (32) removably positionable in association with said wound (12), said reference tag (32) having discernable elements of known dimensions, and a digital image display and processing device (46) in data communication with said digital imaging device (42) for receiving, displaying, and processing said acquired digital image (44), said display further comprising a graphical data input device (50) for inputting data associated with a trace of said wound (12) while said digital image (44) is displayed thereon, said digital image display and processing device (46) calculating and reporting a wound area based on said image and trace data.
摘要翻译：一种用于确定和跟踪伤口（12）的区域的系统，所述系统包括数字成像装置（42），所述数字成像装置（42）通常与所述伤口（12）间隔距离和角度定位，以便获取所述伤口（12）的数字图像（44）缠绕（12）和紧邻所述伤口（12）的区域，与所述伤口（12）相关联地可拆卸地定位的参考标签（32），所述参考标签（32）具有已知尺寸的可识别元件，以及数字图像显示以及与所述数字成像装置（42）进行数据通信的处理装置（46），用于接收，显示和处理所述获取的数字图像（44），所述显示器还包括图形数据输入装置（50），用于输入与所述数字图像（44）在其上显示时，所述伤口（12）的轨迹，所述数字图像显示和处理装置（46）基于所述图像和跟踪数据计算和报告伤口区域。

9. 发明申请

WO2007067685A3 WOUND EXUDATE REMOVAL AND ISOLATION SYSTEM 审中-公开
标题翻译：外部去除和隔离系统
公开(公告)号：WO2007067685A3
公开(公告)日：2008-11-27
申请号：PCT/US2006046667
申请日：2006-12-06
申请人： KCI LICENSING INC , JAEB JONATHAN , XU TIANNING , TAB RANDOLPH , KELCH RANDY , ZHENG XIAOLU , GINTHER DEVIN , NOVAK JENNIFER N , SANDERS TERYL BLANE
发明人： JAEB JONATHAN , XU TIANNING , TAB RANDOLPH , KELCH RANDY , ZHENG XIAOLU , GINTHER DEVIN , NOVAK JENNIFER N , SANDERS TERYL BLANE
IPC分类号： A61M1/00
CPC分类号： A61M1/0088 , A61M1/0005 , A61M1/0031 , A61M1/0052 , A61M2205/18 , A61M2205/3337 , A61M2205/3382
摘要： A wound exudate removal and isolation system includes a porous dressing, a canister in fluid communication with the dressing, and a first valve positioned between the dressing and the canister. The first valve is positionable between an open position and a closed position. A disposal line is fluidly connected to the canister and includes a second valve that is positionable between an open position and a closed position. A pump is fluidly connected to the canister and is configured to draw wound exudate from the dressing into the canister when the first valve is open and the second valve is closed. The pump is configured to force wound exudate from the canister into the disposal line when the first valve is closed and the second valve is open.
摘要翻译：伤口渗出物去除和分离系统包括多孔敷料，与敷料流体连通的罐和位于敷料和罐之间的第一阀。第一阀可在打开位置和关闭位置之间定位。处理线流体地连接到罐并且包括位于打开位置和关闭位置之间的第二阀。泵流体地连接到罐，并且构造成当第一阀打开并且第二阀关闭时将伤口渗出物从敷料吸入罐中。泵被构造成当第一阀关闭并且第二阀打开时，迫使来自罐的渗出物进入废物管线。

10. 发明申请

WO2008014358A3 DRESSING 审中-公开
标题翻译：敷料
公开(公告)号：WO2008014358A3
公开(公告)日：2008-05-22
申请号：PCT/US2007074374
申请日：2007-07-25
申请人： BLUESKY MEDICAL GROUP INC , SMITH & NEPHEW , DEMURO TIM , XU TIANNING , BYBORDI FARHAD , WESTON RICHARD SCOTT , HARTWELL EDWARD YERBURY , NICOLINI DEREK , HALL KRISTIAN DAVID
发明人： DEMURO TIM , XU TIANNING , BYBORDI FARHAD , WESTON RICHARD SCOTT , HARTWELL EDWARD YERBURY , NICOLINI DEREK , HALL KRISTIAN DAVID
IPC分类号： A61M27/00 , A61F13/00
CPC分类号： A61M1/0088 , A61M25/02 , A61M2025/0273
摘要： A dressing (30), a grommet (10) and a combination thereof are described for making a dressing for use in locating and retaining conduits and/or tubes used in therapy of a wound is described, the dressing (30) comprising a backing layer (32) having an adhesive coating (34) thereon for adhering the dressing (30) to a patient; the backing layer (32) having a cut-out (48) therein for receiving a grommet member (10); said grommet member (10) having at least one aperture (14) therethrough for receiving a conduit; and, said grommet member (10) further comprising a flange portion (16) in some embodiments for attaching the grommet member (10) to said adhesive coated backing layer (32).
摘要翻译：描述了用于制作用于定位和保持用于治疗伤口的导管和/或管的敷料的敷料（30），护环（10）及其组合，敷料（30）包括背衬层（32），其上具有粘合剂涂层（34），用于将敷料（30）粘附到患者身上; 所述背衬层（32）中具有用于接纳索环构件（10）的切口（48）; 所述索环构件（10）具有穿过其中的至少一个孔（14），用于接收导管; 并且在一些实施例中，所述索环构件（10）还包括凸缘部分（16），用于将索环构件（10）附接到所述涂有粘合剂的背衬层（32）。

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