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1. 发明申请

US20120010634A1 COMPACTIONLESS TISSUE PUNCTURE CLOSURE DEVICE AND METHODS 审中-公开
标题翻译：无组织组织闭合装置和方法
公开(公告)号：US20120010634A1
公开(公告)日：2012-01-12
申请号：US13181013
申请日：2011-07-12
申请人： Rachael A. Crabb , Thomas A. Savard , Irwin S. Wolosky
发明人： Rachael A. Crabb , Thomas A. Savard , Irwin S. Wolosky
IPC分类号： A61B17/04
CPC分类号： A61B17/0057 , A61B2017/00623 , A61B2017/00654 , A61B2017/00898 , A61B2017/0417 , A61B2017/0496
摘要： A tissue puncture closure device includes a carrier tube, a suture, an anchor, and a sealing pad. The sealing pad maintains a constant or substantially constant shape from when positioned in the carrier tube to when removed from the carrier tube and positioned adjacent to the tissue wall puncture in a post-deployment position. The suture may retain the anchor and sealing pad in contact with the tissue wall without altering a shape of the sealing pad.
摘要翻译：组织穿刺闭合装置包括载体管，缝合线，锚固件和密封垫。密封垫从定位在承载管中的时间保持恒定或基本上恒定的形状，当从载体管移除并且在展开后位置邻近组织壁穿刺定位时。缝合线可以保持锚固件和密封垫与组织壁接触而不改变密封垫的形状。

2. 发明授权

US10098620B2 Compactionless tissue puncture closure device and methods 有权
公开(公告)号：US10098620B2
公开(公告)日：2018-10-16
申请号：US13181013
申请日：2011-07-12
申请人： Rachael A. Crabb , Thomas A. Savard , Irwin S. Wolosky
发明人： Rachael A. Crabb , Thomas A. Savard , Irwin S. Wolosky
IPC分类号： A61B17/08 , A61B17/00 , A61B17/04
摘要： A tissue puncture closure device includes a carrier tube, a suture, an anchor, and a sealing pad. The sealing pad maintains a constant or substantially constant shape from when positioned in the carrier tube to when removed from the carrier tube and positioned adjacent to the tissue wall puncture in a post-deployment position. The suture may retain the anchor and sealing pad in contact with the tissue wall without altering a shape of the sealing pad.

3. 发明授权

US07330269B2 Single sensor ring laser gyroscope 失效
标题翻译：单传感器环激光陀螺仪
公开(公告)号：US07330269B2
公开(公告)日：2008-02-12
申请号：US11040382
申请日：2005-01-21
申请人： Brittan L. Zurn , Richard G. Beaudet , Thomas A. Savard , Leroy O. Thielman , Rodney H. Thorland
发明人： Brittan L. Zurn , Richard G. Beaudet , Thomas A. Savard , Leroy O. Thielman , Rodney H. Thorland
IPC分类号： G01C19/64
CPC分类号： G01C19/662 , G01C19/665
摘要： A ring laser gyroscope is described which includes a laser cavity configured to provide an optical laser path for a pair of counter-propagating laser beams, an optical sensor configured to receive a portion of the energy from the counter-propagating laser beams, and a unit configured to receive outputs from the optical sensor. The unit is configured to utilize the output to generate at least a residual path length control signal, a laser intensity monitor signal, and readout signals.
摘要翻译：描述了环形激光陀螺仪，其包括被配置为提供用于一对反向传播的激光束的光学激光路径的激光腔，被配置为从反向传播的激光束接收能量的一部分的光学传感器，以及单元被配置为接收来自光学传感器的输出。该单元被配置为利用输出来产生至少残留路径长度控制信号，激光强度监视信号和读出信号。

4. 发明授权

US06995847B2 Methods and systems for substrate surface evaluation 失效
公开(公告)号：US06995847B2
公开(公告)日：2006-02-07
申请号：US10376972
申请日：2003-02-27
申请人： Daniel R. Fashant , Thomas A. Savard , Tracy L. Sellin , Steven P. Ecklund
发明人： Daniel R. Fashant , Thomas A. Savard , Tracy L. Sellin , Steven P. Ecklund
IPC分类号： G01N21/55
CPC分类号： G02B21/0016
摘要： A method for determining a surface quality of a substrate sample using a differential interference contrast microscope is described. The microscope includes an eyepiece, an eyepiece focus adjustment, a microscope focus adjustment, a light source, at least one of an aperture or reticule, a camera view, a prism and an eyepiece. The method includes calibrating the focus of the eyepiece with the focus of the camera and determining a peak response ratio for the microscope through adjustment of phase between differential beams of the microscope. The substrate sample is placed under the microscope, illuminated with the light source, and brought into focus with the microscope focus. Phase between differential beams is adjusted, at least one image of the substrate sample is captured and processed to determine a level of surface structure on the substrate sample.

5. 发明授权

US10130470B2 Sleeve for facilitating movement of a transfemoral catheter 有权
公开(公告)号：US10130470B2
公开(公告)日：2018-11-20
申请号：US13817056
申请日：2011-08-17
申请人： Ralph Joseph Thomas , Huisun Wang , Jacob John Daly , Thomas A. Savard
发明人： Ralph Joseph Thomas , Huisun Wang , Jacob John Daly , Thomas A. Savard
IPC分类号： A61F2/24 , A61M25/01 , A61M25/06 , A61F2/966 , A61M25/00
摘要： A delivery device (10) for an implantable medical device includes an inner shaft (26) extending in a longitudinal direction and defining a compartment (23) adapted to receive the medical device in an assembled condition, an outer shaft (22) surrounding a longitudinal portion of the inner shaft, and a distal sheath (24) operatively attached to the outer shaft (22). The distal sheath (24) is slidable between a first position enclosing the compartment (23) and a second position exposing the compartment (23) for deployment of the medical device. A sleeve 30 surrounds at least a longitudinal portion of the outer shaft (22) and provides a substantially blood tight bearing surface that facilitates sliding movement of the delivery device (10) in an introducer (2).

6. 发明授权

US06826502B2 Methods and systems for calibration and compensation of accelerometers with bias instability 失效
标题翻译：具有偏置不稳定性的加速度计校准和补偿的方法和系统
公开(公告)号：US06826502B2
公开(公告)日：2004-11-30
申请号：US10056718
申请日：2002-01-25
申请人： Thomas A. Savard
发明人： Thomas A. Savard
IPC分类号： G01C1900
CPC分类号： G01P21/00
摘要： A method for determining compensation coefficients for accelerometers which exhibit bias transients is described. The method comprises estimating bias accumulation from measured accelerometer outputs, determining a corrected accelerometer output, and determining the compensation coefficients for the accelerometer.
摘要翻译：描述了一种用于确定显示偏置瞬变的加速度计补偿系数的方法。该方法包括估计来自测量的加速度计输出的偏差累积，确定校正的加速度计输出，以及确定加速度计的补偿系数。

7. 发明申请

US20140005768A1 SLEEVE FOR FACILITATING MOVEMENT OF A TRANSFEMORAL CATHETER 审中-公开
标题翻译：用于促进传输导管的运动
公开(公告)号：US20140005768A1
公开(公告)日：2014-01-02
申请号：US13817056
申请日：2011-08-17
申请人： Ralph Joseph Thomas , Huisun Wang , Jacob John Daly , Thomas A. Savard
发明人： Ralph Joseph Thomas , Huisun Wang , Jacob John Daly , Thomas A. Savard
IPC分类号： A61F2/24
CPC分类号： A61F2/2427 , A61F2/2436 , A61F2/966 , A61M25/0054 , A61M25/0136 , A61M25/0147 , A61M25/0668 , A61M2025/0175
摘要： A delivery device (10) for an implantable medical device includes an inner shaft (26) extending in a longitudinal direction and defining a compartment (23) adapted to receive the medical device in an assembled condition, an outer shaft (22) surrounding a longitudinal portion of the inner shaft, and a distal sheath (24) operatively attached to the outer shaft (22). The distal sheath (24) is slidable between a first position enclosing the compartment (23) and a second position exposing the compartment (23) for deployment of the medical device. A sleeve 30 surrounds at least a longitudinal portion of the outer shaft (22) and provides a substantially blood tight bearing surface that facilitates sliding movement of the delivery device (10) in an introducer (2).
摘要翻译：用于可植入医疗装置的输送装置（10）包括沿纵向方向延伸并限定适于在组装状态下容纳医疗装置的隔间（23）的内轴（26），围绕纵向所述内轴的一部分以及可操作地附接到所述外轴（22）的远侧护套（24）。远端护套（24）可以在包围隔室（23）的第一位置与暴露隔室（23）的第二位置之间滑动以便展开医疗装置。套管30围绕外轴（22）的至少纵向部分并提供基本上血液密封的支承表面，其有利于输送装置（10）在导引器（2）中的滑动运动。

8. 发明授权

US07312866B2 Methods and systems for substrate surface evaluation 有权
标题翻译：用于衬底表面评估的方法和系统
公开(公告)号：US07312866B2
公开(公告)日：2007-12-25
申请号：US11243866
申请日：2005-10-05
申请人： Daniel R. Fashant , Thomas A. Savard , Tracy L. Sellin , Steven P. Ecklund
发明人： Daniel R. Fashant , Thomas A. Savard , Tracy L. Sellin , Steven P. Ecklund
IPC分类号： G01N21/00
CPC分类号： G02B21/0016
摘要： A method for determining a surface quality of a substrate sample using a differential interference contrast microscope is described. The microscope includes an eyepiece, an eyepiece focus adjustment, a microscope focus adjustment, a light source, at least one of an aperture or reticule, a camera view, a prism and an eyepiece. The method includes calibrating the focus of the eyepiece with the focus of the camera and determining a peak response ratio for the microscope through adjustment of phase between differential beams of the microscope. The substrate sample is placed under the microscope, illuminated with the light source, and brought into focus with the microscope focus. Phase between differential beams is adjusted, at least one image of the substrate sample is captured and processed to determine a level of surface structure on the substrate sample.
摘要翻译：描述了使用微分干涉对比显微镜来确定衬底样品的表面质量的方法。显微镜包括目镜，目镜对焦调整，显微镜焦点调节，光源，孔径或网状物，照相机视图，棱镜和目镜中的至少一个。该方法包括用相机的焦点校准目镜的焦点，并通过调整显微镜的差分光束之间的相位来确定显微镜的峰值响应比。将基板样品置于显微镜下，用光源照射，并用显微镜聚焦。调整差分光束之间的相位，捕获并处理衬底样品的至少一个图像，以确定衬底样品上的表面结构的水平。

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