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1. 发明申请

US20110218525A1 Preparation For Endovenous Laser Ablation 审中-公开
标题翻译：为彻底的激光烧蚀准备
公开(公告)号：US20110218525A1
公开(公告)日：2011-09-08
申请号：US12877885
申请日：2010-09-08
申请人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don V. Johnson
发明人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don V. Johnson
IPC分类号： A61B18/22
CPC分类号： A61B18/24 , A61B2017/00084 , A61B2018/00005 , A61B2018/00196 , A61B2018/2261 , A61B2090/036 , A61F7/10 , A61F2007/101
摘要： Improved systems and methods for removing blood from a blood vessel in preparation for endovenous laser ablation are described. The improved methods include one or more of: placing the patient in the Trendelenburg position, applying external compression around the vein, massaging the vein, cooling the vein externally, encouraging spasming of the vein, and removing blood with a suction device.
摘要翻译：描述了改进的用于从血管中移除血液的系统和方法，以准备静止的激光烧蚀。改进的方法包括以下一个或多个：将患者置于Trendelenburg位置，在静脉周围施加外部压迫，按摩静脉，从外部冷却静脉，鼓励静脉静脉和用抽吸装置去除血液。

2. 发明授权

US07524316B2 Endovenous closure of varicose veins with mid infrared laser 有权
标题翻译：用中红外激光静脉闭合静脉曲张
公开(公告)号：US07524316B2
公开(公告)日：2009-04-28
申请号：US10982504
申请日：2004-11-04
申请人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson , Ignacio Cespedes
发明人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson , Ignacio Cespedes
IPC分类号： A61B18/18
CPC分类号： A61B18/24 , A61B2017/00084 , A61B2018/00005 , A61B2018/00196 , A61B2018/2261 , A61B2090/036
摘要： This invention is an improved method and device for treating varicose veins 200 or the greater saphenous vein 202. The method comprises the use of infrared laser radiation in the region of 1.2 to 2.2 um in a manner from inside the vessel 200 or 202 such that the endothelial cells of the vessel wall 704 are damaged and collagen fibers in the vessel wall 704 are heated to the point where they permanently contract, the vessel 200 or 202 is occluded and ultimately resorbed. The device includes a laser 102 delivered via a fiber optic catheter 300 that may have frosted or diffusing fiber tips 308, or that may be provided with a protective spacer. A motorized pull back device 104 may be used, and a thermal sensor 600 may be used to help control the power required to maintain the proper treatment temperature.
摘要翻译：本发明是用于治疗静脉曲张200或较大隐静脉202的改进方法和装置。该方法包括以1.2至2.2μm的范围使用红外激光辐射，从容器200或202内部的方式使得血管壁704的内皮细胞被破坏，血管壁704中的胶原纤维被加热到它们永久收缩的位置，血管200或202被封闭并最终吸收。该装置包括通过可以具有磨砂或漫射纤维尖端308的光纤导管300传送的激光器102，或者可以设置有保护隔离物的激光器102。可以使用电动拉回装置104，并且可以使用热传感器600来帮助控制维持适当处理温度所需的功率。

3. 发明授权

US07921854B2 Endovenous laser treatment for varicose veins 有权
标题翻译：静脉曲张静脉激光治疗
公开(公告)号：US07921854B2
公开(公告)日：2011-04-12
申请号：US11562944
申请日：2006-11-22
申请人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
发明人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
IPC分类号： A61B19/00
CPC分类号： A61B18/24 , A61B2017/00084 , A61B2018/00005 , A61B2018/00196 , A61B2018/2261 , A61B2090/036 , A61F7/10 , A61F2007/101
摘要： Improved devices and methods for removing blood from a blood vessel in preparation for endovenous laser ablation are described. The improved methods include one or more of: placing the patient in the Trendelenburg position, applying external compression around the vein, massaging the vein, cooling the vein externally, encouraging spasming of the vein, and removing blood with a suction device.
摘要翻译：描述了改进的用于从血管中移除血液的装置和方法，以准备静止的激光烧蚀。改进的方法包括以下一个或多个：将患者置于Trendelenburg位置，在静脉周围施加外部压迫，按摩静脉，从外部冷却静脉，鼓励静脉静脉和用抽吸装置去除血液。

4. 发明申请

US20100042085A1 Endovenous Closure of Varicose Veins with Mid Infrared Laser 有权
标题翻译：用中红外激光静脉闭合静脉曲张
公开(公告)号：US20100042085A1
公开(公告)日：2010-02-18
申请号：US12604815
申请日：2009-10-23
申请人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
发明人： David R. Hennings , Mitchel P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
IPC分类号： A61B18/24
CPC分类号： A61B18/24 , A61B2017/00084 , A61B2018/00005 , A61B2018/00196 , A61B2018/2261 , A61B2090/036
摘要： This invention is an improved method and device for treating varicose veins 200 or the greater saphenous vein 202. The method comprises the use of infrared laser radiation in the region of 1.2 to 1.8 um in a manner from inside the vessel 200 or 202 such that the endothelial cells of the vessel wall 704 are damaged and collagen fibers in the vessel wall 704 are heated to the point where they permanently contract, the vessel 200 or 202 is occluded and ultimately resorbed. The device includes a laser 102 delivered via a fiber optic catheter 300 that may have frosted or diffusing fiber tips 308. A motorized pull-back device 104 is used, and a thermal sensor 600 may be used to help control the power required to maintain the proper treatment temperature.
摘要翻译：本发明是一种用于治疗静脉曲张200或更大隐静脉202的改进方法和装置。该方法包括以1.2至1.8μm范围内的红外激光辐射以从容器200或202内部的方式使用，血管壁704的内皮细胞被破坏，血管壁704中的胶原纤维被加热到它们永久收缩的位置，血管200或202被封闭并最终吸收。该装置包括通过光纤导管300传送的激光器102，其可以具有磨砂或漫射光纤尖端308.使用电动拉回装置104，并且热传感器600可用于帮助控制维持适当的处理温度。

5. 发明授权

US08448644B2 Sonic endovenous catheter 有权
标题翻译：声波内静脉导管
公开(公告)号：US08448644B2
公开(公告)日：2013-05-28
申请号：US11928624
申请日：2007-10-30
申请人： David R. Hennings , David J. Fullmer , Craig Lindsay , Eric B. Taylor , Robert A. Weiss
发明人： David R. Hennings , David J. Fullmer , Craig Lindsay , Eric B. Taylor , Robert A. Weiss
IPC分类号： A61B19/00 , A61B18/18 , A61N5/06
CPC分类号： A61B8/0841 , A61B8/0833 , A61B8/12 , A61B8/488 , A61B18/245 , A61B2090/378 , A61B2090/3929 , A61H23/00 , A61M25/01 , A61M2025/0166
摘要： A device and method to improve the ultrasound visibility of a catheter placed inside the body is described. The catheter is sonically vibrated by an external driver device that transmits the acoustic vibration down the catheter and inside the body. An ultrasound transducer is used to pick up the ultrasound vibrations directly or detects the sonic vibrations using a Doppler mode ultrasound machine.
摘要翻译：描述了改善置于体内的导管的超声可见性的装置和方法。导管通过外部驱动装置进行声波振动，该外部驱动装置将声波振动向下传导至导管和体内。使用超声波换能器直接拾取超声波振动，或使用多普勒超声波机器检测声音振动。

6. 发明授权

US09782222B2 System and method for endovenous treatment of varicose veins with mid infrared laser 有权
公开(公告)号：US09782222B2
公开(公告)日：2017-10-10
申请号：US12604815
申请日：2009-10-23
申请人： David R. Hennings , Mitchell P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
发明人： David R. Hennings , Mitchell P. Goldman , Robert A. Weiss , Eric B. Taylor , Don Johnson
IPC分类号： A61N5/067 , A61B18/24 , A61B17/00 , A61B18/00 , A61B18/22 , A61B90/00
CPC分类号： A61B18/24 , A61B2017/00084 , A61B2018/00005 , A61B2018/00196 , A61B2018/2261 , A61B2090/036
摘要： This invention is an improved method and device for treating varicose veins 200 or the greater saphenous vein 202. The method comprises the use of infrared laser radiation in the region of 1.2 to 1.8 um in a manner from inside the vessel 200 or 202 such that the endothelial cells of the vessel wall 704 are damaged and collagen fibers in the vessel wall 704 are heated to the point where they permanently contract, the vessel 200 or 202 is occluded and ultimately resorbed. The device includes a laser 102 delivered via a fiber optic catheter 300 that may have frosted or diffusing fiber tips 308. A motorized pull-back device 104 is used, and a thermal sensor 600 may be used to help control the power required to maintain the proper treatment temperature.

7. 发明申请

US20080275380A1 SONIC ENDOVENOUS CATHETER 有权
标题翻译： SONIC内置导管
公开(公告)号：US20080275380A1
公开(公告)日：2008-11-06
申请号：US11928624
申请日：2007-10-30
申请人： David R. Hennings , David J. Fullmer , Craig Lindsay , Eric B. Taylor , Robert A. Weiss
发明人： David R. Hennings , David J. Fullmer , Craig Lindsay , Eric B. Taylor , Robert A. Weiss
IPC分类号： A61M25/00
CPC分类号： A61B8/0841 , A61B8/0833 , A61B8/12 , A61B8/488 , A61B18/245 , A61B2090/378 , A61B2090/3929 , A61H23/00 , A61M25/01 , A61M2025/0166
摘要： A device and method to improve the ultrasound visibility of a catheter placed inside the body is described. The catheter is sonically vibrated by an external driver device that transmits the acoustic vibration down the catheter and inside the body. An ultrasound transducer is used to pick up the ultrasound vibrations directly or detects the sonic vibrations using a Doppler mode ultrasound machine.
摘要翻译：描述了改善置于体内的导管的超声可见性的装置和方法。导管通过外部驱动装置进行声波振动，该外部驱动装置将声波振动向下传导至导管和体内。使用超声波换能器直接拾取超声波振动，或使用多普勒超声波机器检测声音振动。

8. 发明授权

US06239786B1 Pointing stick with top mounted z-axis sensor 失效
标题翻译：带顶置Z轴传感器的指点杆
公开(公告)号：US06239786B1
公开(公告)日：2001-05-29
申请号：US09201207
申请日：1998-11-30
申请人： Stephen W. Burry , Nelson T. Clark , Ronald J. Dedert , Mark Grube , Timothy L. Hartigan , David L. Poole , Dennis Raesner , Lewis L. Seffernick , Ronald Stuckey , Eric B. Taylor , Robert M. VandenBoom
发明人： Stephen W. Burry , Nelson T. Clark , Ronald J. Dedert , Mark Grube , Timothy L. Hartigan , David L. Poole , Dennis Raesner , Lewis L. Seffernick , Ronald Stuckey , Eric B. Taylor , Robert M. VandenBoom
IPC分类号： G09G508
CPC分类号： G06F3/0213 , G06F3/0338
摘要： A pointing stick for controlling the positioning, movement and operation of a cursor on the display screen. Specifically, there is a pointing stick that both directs a cursor and acts as the activation button for selecting items on the display screen by tapping on the pointing stick instead of clicking on a mouse button. Uniquely, the device is made of a shaft (12) having a longitudinal length oriented along a first axis (39) and having a top surface that is perpendicular to the first axis, there is a vertical force sensor (59, or 71), mounted on the top surface of the shaft, for sensing a vertical oriented force applied to the shaft along the first axis. Cap (24), has a cavity (81) with a top surface (79) therein, where the top surface of the shaft is positioned within the cavity and spaced from and juxtaposed to the top surface of the cavity. In one embodiment the vertical sensor includes first and second electrically conductive pads that are electrically isolated from each other. The vertical sensor also has a flexible conductive layer positioned next to the top surface of the cavity of the cap. Additionally, the vertical sensor has an electrically insulative spacer (78) shaped to position the first and second pads away from the flexible conductive layer. In a second embodiment, the vertical sensor comprises a pressure sensitive layer (60) located on the top surface of the shaft. Additionally, the alternative vertical sensor has a strain concentrator, shaped and positioned to concentrate a z-axis oriented force applied to the cap to effect the electrical conductivity of the pressure sensitive layer.
摘要翻译：用于控制显示屏上光标的定位，移动和操作的指示杆。具体来说，有一个指点杆既指向光标，也可以作为激活按钮，通过点击指点杆而不是单击鼠标按钮来选择显示屏幕上的项目。独特地，该装置由具有沿着第一轴线（39）定向并且具有垂直于第一轴线的顶表面的纵向长度的轴（12）制成，存在垂直力传感器（59或71）安装在轴的顶表面上，用于感测沿着第一轴施加到轴的垂直取向力。盖（24）具有其中具有顶表面（79）的空腔（81），其中轴的顶表面位于空腔内并与空腔的顶表面间隔开并且并置。在一个实施例中，垂直传感器包括彼此电隔离的第一和第二导电焊盘。垂直传感器还具有靠近盖的腔的顶表面定位的柔性导电层。另外，垂直传感器具有形状为将第一和第二焊盘定位成远离柔性导电层的电绝缘间隔件（78）。在第二实施例中，垂直传感器包括位于轴的顶表面上的压敏层（60）。此外，备选的垂直传感器具有应变集中器，其形状和定位以集中施加到盖的z轴取向的力以实现压敏层的导电性。

9. 发明授权

US5084693A Non-explosive flawed substrate 失效
标题翻译：非爆炸性有缺陷的基材
公开(公告)号：US5084693A
公开(公告)日：1992-01-28
申请号：US627645
申请日：1990-12-14
申请人： Eric B. Taylor , Lawrence E. Carter , Dan Kinsey
发明人： Eric B. Taylor , Lawrence E. Carter , Dan Kinsey
IPC分类号： H01C1/00 , H01H85/00 , H01H85/046 , H01H85/048
CPC分类号： H01H85/048 , H01C1/00 , H01H85/0073 , H01H85/046 , Y10T29/49082
摘要： A resistor configuration is illustrated that has controlled electro-thermal fracture characteristics. Control is achieved by the formation of a geometrical or compositional flaw in the resistor configuration that causes fracture to originate at a lower stress magnitude than any other stress magnitude within the configuration. The flaw is located within the geometry of the resistor configuration to prevent undesirable multiple fragmentation.
摘要翻译：示出了具有受控的电热断裂特性的电阻器配置。通过在电阻器构造中形成几何或组成缺陷来实现控制，其导致断裂起始于比构型内的任何其它应力幅度更低的应力幅度。缺陷位于电阻器配置的几何形状内，以防止不希望的多重碎裂。

10. 发明授权

US06873316B2 Suppression of cursor control during tactile feedback operation 有权
标题翻译：在触觉反馈操作期间抑制光标控制
公开(公告)号：US06873316B2
公开(公告)日：2005-03-29
申请号：US09775169
申请日：2001-02-01
申请人： Thomas Henry Tichy , Steven L. Steinbrunner , Eric B. Taylor
发明人： Thomas Henry Tichy , Steven L. Steinbrunner , Eric B. Taylor
IPC分类号： G06F1/16 , G06F3/038 , G09G5/08 , G06F19/00
CPC分类号： G06F1/169 , G06F1/1616 , G06F3/0338 , G06F3/0383
摘要： An apparatus for filtering or suppressing a tactile feedback to a user of a computer cursor control device such as a pointing stick is provided. A pzt material is first mounted to a semi-rigid material such as by bonding the pzt material to a metal substrate. When an ac signal is applied to this assembly it vibrates. By coupling this mechanical vibration to the pointing stick, the user can sense the feedback. This can be used, for example, to provide a tactile feedback when the user depresses the pointing stick to cause a “mouse click.” In order to prevent unwanted cursor movement on the display, a suppression circuit is provided that filters out the spurious signals or completely deactivates cursor movement during activation of the tactile feedback.
摘要翻译：提供了一种用于过滤或抑制对诸如指点杆的计算机光标控制装置的用户的触觉反馈的装置。首先将pzt材料安装到半刚性材料上，例如通过将pzt材料粘合到金属基底上。当交流信号被施加到该组件时，其振动。通过将该机械振动耦合到指示杆，用户可以感测到反馈。例如，当用户按下指示杆以引起“鼠标点击”时，这可以用于提供触觉反馈。为了防止在显示器上不必要的光标移动，提供抑制电路来滤除伪信号或者在触觉反馈的激活期间完全停止光标移动。

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