-
1.发明授权Multi-polar feedthrough array for analog communication with implantable medical device circuitry 有权用于与可植入医疗设备电路的模拟通信的多极馈通阵列公开(公告)号：US07210966B2
公开(公告)日：2007-05-01
申请号：US10889771
申请日：2004-07-12
IPC分类号： H01R13/66
CPC分类号： A61N1/05 , A61N1/3718 , A61N1/3754 , H01G4/35 , H01R13/7197 , H01R2201/12
摘要： An improved multi-polar feedthrough assembly employs a particular metallic ferrule material for improved dimensional stability during initial fabrication and sustained hermetic operation. In one aspect, the disclosure relates to implantable medical devices (IMDs) including an IMD enclosure fabricated with grade 2 titanium and having a ferrule material fabricated with grade 4 titanium or grade 5 titanium. In one form, the multi-polar feedthrough assembly includes a filtered feedthrough array (e.g., employing capacitive filters coupled to the electrically conductive pins or serpentine conductors of the array). According to another aspect, the improved multi-polar feedthrough assembly incorporates additional pins, thus increasing the footprint of the assembly, and the additional pins provide analog electrical communication between operative circuitry inside an IMD and analog components external to the IMD.
摘要翻译： 改进的多极馈通组件采用特定的金属套圈材料，用于在初始制造和持续密封操作期间改善尺寸稳定性。 在一个方面，本公开涉及可植入医疗装置（IMD），其包括用等级2钛制成的具有由4级钛或5级钛制成的套圈材料的IMD外壳。 在一种形式中，多极馈通组件包括滤波的馈通阵列（例如，使用耦合到阵列的导电引脚或蛇形导体的电容滤波器）。 根据另一方面，改进的多极馈通组件包括额外的引脚，因此增加了组件的占地面积，并且附加引脚在IMD内的操作电路和IMD外部的模拟组件之间提供模拟电气通信。
-
2.发明授权Method and apparatus for minimizing EMI coupling in a feedthrough array having at least one unfiltered feedthrough 有权用于使具有至少一个未过滤的馈通的馈通阵列中的EMI耦合最小化的方法和装置公开(公告)号：US08160707B2
公开(公告)日：2012-04-17
申请号：US11343106
申请日：2006-01-30
申请人： Rajesh V. Iyer , Daniel J. Koch , Simon E. Goldman , Shawn D. Knowles , William J. Taylor , Joyce K. Yamamoto , Gregory J. Haubrich , Michael Nowak , David Nghiem , Roger L. Hubing , Len D. Twetan
发明人： Rajesh V. Iyer , Daniel J. Koch , Simon E. Goldman , Shawn D. Knowles , William J. Taylor , Joyce K. Yamamoto , Gregory J. Haubrich , Michael Nowak , David Nghiem , Roger L. Hubing , Len D. Twetan
CPC分类号： A61N1/3754 , A61N1/3718
摘要： An implantable medical device is provided including a housing, an external circuit element extending outwardly from the housing, an internal circuit enclosed by the housing, a feedthrough array disposed along the housing having at least one filtered feedthrough and at least one unfiltered feedthrough, wherein the unfiltered feedthrough is adapted for connection to the outwardly extending circuit element; and including means for minimizing electromagnetic coupling between the filtered feedthrough and the unfiltered feedthrough.
摘要翻译： 提供了可植入医疗装置，其包括壳体，从壳体向外延伸的外部电路元件，由壳体包围的内部电路，沿壳体设置的馈通阵列，具有至少一个滤波的馈通和至少一个未滤波的馈通，其中， 未过滤的馈通适于连接到向外延伸的电路元件; 并且包括用于最小化经滤波的馈通和未过滤的馈通之间的电磁耦合的装置。
-
公开(公告)号：US07966070B2
公开(公告)日：2011-06-21
申请号：US10661919
申请日：2003-09-12
IPC分类号： A61N1/375
CPC分类号： A61N1/3754
摘要： Methods and apparatuses are provided for an electrical device that employs a feedthrough including a hermetic seal that seals an interior region of the electrical device. The electrical device includes an electrical contact disposed within the interior region of the electrical device, and a wire terminal that includes an encircled portion that is encircled by the feedthrough, and a first end that electrically connects with said electrical contact. When the electrical device is constructed, the first end of the wire terminal is coated with a conductive metal that is more resistant to oxidation than the wire terminal. The first end of the wire terminal is secured to the electrical contact using a mechanical device such as a crimping connector or a spring connector.
摘要翻译： 提供了一种电气装置的方法和装置，其采用包括密封电气装置的内部区域的气密密封件的馈通。 电气装置包括设置在电气装置的内部区域内的电触点，以及包括由馈通环绕的环绕部分的电线端子以及与所述电接触件电连接的第一端。 当电气设备构造时，电线端子的第一端涂覆有比电线端子更耐氧化的导电金属。 电线端子的第一端使用诸如压接连接器或弹簧连接器的机械装置固定到电触头。
-
公开(公告)号：US6090503A
公开(公告)日：2000-07-18
申请号：US61402
申请日：1998-04-16
摘要： A body implanted device including a container having an opening through which extends an electrical feedthrough. The feedthrough includes a terminal of bio-stable material. A glass insulator is positioned around the terminal. The glass insulator is chosen from a CABAL-12 type composition or variation thereof. The terminal is comprised of a material which has thermal expansion characteristics compatible with the glass seal. For glass seals having a thermal expansion in the range of 6.8 to 8.0.times.10.sup.-6 in/in/.degree. C. the terminal is comprised of a thin layer of titanium metallurgically clad over niobium or tantalum. For glass seals having a thermal expansion in the range of 8.0 to 9.0.times.10.sup.-6 in/in/.degree. C. the terminal is comprised of platinum, platinum-iridium or alloys of either, or of pure titanium.
摘要翻译： 一种体植入装置，包括具有开口的容器，所述开口延伸有电馈通孔。 馈通包括生物稳定材料的终端。 玻璃绝缘子位于端子周围。 玻璃绝缘体选自CABAL-12型组合物或其变体。 端子由具有与玻璃密封相容的热膨胀特性的材料构成。 对于热膨胀在6.8至8.0×10 -6 in / in /℃范围内的玻璃密封件，该端子由冶金地覆盖在铌或钽上的钛薄层构成。 对于热膨胀范围为8.0至9.0×10 -6 in / in /℃的玻璃密封件，该端子由铂，铂 - 铱或纯钛的合金组成。
-
公开(公告)号：US5328512A
公开(公告)日：1994-07-12
申请号：US920705
申请日：1992-07-27
CPC分类号： B05B13/0214 , B05B13/0207 , B05B15/025 , B05B15/0406 , B05B7/24 , G02B6/4482 , G02B6/4457
摘要： A sprayer of an elongated shape receives a desired liquid from an outside urce and spray-applies the liquid onto a fiber in response to motivating force provided by pressurized gas. The unsprayed, virgin fiber enters the sprayer through an inlet hole, is sprayed on with the liquid as it travels the width of the sprayer and exits the sprayer as a sprayed fiber through an exit hole. The pressure of the motivating gas can be varied to provide the optimum jettisoning force for a selected liquid, taking into consideration the viscosity, volatility and other pertinent characteristics of the liquid.
摘要翻译： 细长形状的喷雾器接收来自外部源的所需液体，并且响应于由加压气体提供的驱动力将液体喷射到纤维上。 未喷射的未经处理的原始纤维通过入口孔进入喷雾器，当液体流过喷雾器的宽度时喷射，并以喷射的纤维通过出口孔离开喷雾器。 考虑到液体的粘度，挥发性和其他相关特性，可以改变激励气体的压力以为所选择的液体提供最佳的排出力。
-
公开(公告)号：US5175067A
公开(公告)日：1992-12-29
申请号：US611902
申请日：1990-11-09
CPC分类号： C03C8/24 , C03C29/00 , H01B17/305 , H01M2/065 , H01M2/08
摘要： Use of molydenum-containing alloys to induce wetting by TA-23 glass in metallic feedthroughs.
摘要翻译： 使用含钼合金在金属馈通中诱导TA-23玻璃的润湿。
-
公开(公告)号：US20120290021A1
公开(公告)日：2012-11-15
申请号：US13104715
申请日：2011-05-10
申请人： Sandeep Saurkar , Gregory P. Shipe , William J. Taylor , Jeffrey S. Lund , Bernard F. Heller, JR.
发明人： Sandeep Saurkar , Gregory P. Shipe , William J. Taylor , Jeffrey S. Lund , Bernard F. Heller, JR.
CPC分类号： A61N1/37205 , A61N1/3754 , H01M2/0235 , H01M2/0404 , H01M2/06 , H01M2/1055 , H01M2/1094 , H01M2/30 , H01M2/361 , H01M2220/30
摘要： A battery feedthrough comprises a ferrule having a passage extending from a first side to a second side, a pin extending through the passage, an insulation sleeve disposed between the pin and the ferrule within the passage, there being a first junction between the pin and the insulation sleeve and a second junction between the insulation sleeve and the ferrule, and a coating comprising a polymer disposed over the pin on the first side of the ferrule, wherein the coating is formed by forming a preform comprising the polymer, placing the preform around at least a first portion of the pin on the first side of the ferrule, and melting the preform so that the polymer substantially covers a second portion of the pin, the first junction, a portion of the insulation sleeve, the second junction, and a portion of the ferrule on the first side of the ferrule.
摘要翻译： 电池馈通包括具有从第一侧延伸到第二侧的通道的套圈，延伸穿过通道的销，设置在通道内的销和套圈之间的绝缘套筒，在该销和第二接头之间存在第一接头 绝缘套管和绝缘套管与套管之间的第二连接处，以及涂层，其包括设置在套圈的第一侧上的销上的聚合物，其中所述涂层通过形成包含所述聚合物的预成型件形成，将所述预制件放置在 所述销的至少一个第一部分在所述套圈的第一侧上，并且熔化所述预成型件，使得所述聚合物基本上覆盖所述销的第二部分，所述第一接合部，所述绝缘套筒的一部分，所述第二接合部分和所述第二部分 在套圈的第一侧上的套圈。
-
公开(公告)号：US06959494B2
公开(公告)日：2005-11-01
申请号：US10680751
申请日：2003-10-07
申请人： William J. Taylor
发明人： William J. Taylor
摘要： A folding knife having a blade and integral tang pivotally mounted to a handle with a cantilever spring fixedly attached at one end to the handle and extending to a free, terminal end having a lobed portion. A camming member fixed to the tang has a camming surface spaced from the pivot axis extending through the tang. The lobed portion of the spring contacts the camming surface when the blade is in the fully closed position and remains in contact throughout a first portion of the blade movement toward the open position. The spring is out of contact with the camming surface during a second portion of blade movement, from the end of the first portion to the fully open position. Momentum developed by spring force applied to the camming member during the first portion of blade movement is sufficient to move the blade through the second portion of its movement to the fully open position. Cooperative stop portions on the tang and handle define the limits of blade movement to fully open and closed positions, and resiliently lock the blade in the fully open position.
摘要翻译： 一种具有叶片和整体柄的折叠刀，其具有可枢转地安装到手柄上，悬臂弹簧的一端固定地连接到手柄并且延伸到具有叶部的自由终端。 固定到柄脚的凸轮构件具有与延伸穿过柄脚的枢转轴线间隔开的凸轮表面。 当叶片处于完全关闭位置时，弹簧的凸起部分接触凸轮表面，并且在刀片运动的第一部分中朝着打开位置保持接触。 在刀片运动的第二部分，从第一部分的末端到完全打开位置，弹簧与凸轮表面脱离接触。 在叶片运动的第一部分期间通过施加到凸轮构件的弹簧力产生的动量足以使叶片通过其运动的第二部分移动到完全打开位置。 柄和手柄上的合作停止部分限定了刀片运动到完全打开和关闭位置的限制，并将刀片弹性锁定在完全打开位置。
-
9.发明授权Reclaiming TNT and aluminum from tritonal and tritonal-containing munitions 失效回收TNT和铝从tritonal和tritonal的弹药公开(公告)号：US06476286B1
公开(公告)日：2002-11-05
申请号：US09569661
申请日：2000-05-12
IPC分类号： A62D300
CPC分类号： C06B21/0091 , C22B7/006 , C22B21/0023 , Y02P10/234 , Y10S149/124
摘要： A process for the recovery of TNT and aluminum from tritonal-containing military shells. The process uses a solvent in which the TNT is substantially soluble, but not the aluminum. This results in a liquid organic solvent phase and a solid aluminum particle phase. The aluminum particles are recovered by conventional solid-liquid separation techniques, such as filtering, gravity settling, and the like. The TNT is recovered from the solvent by flashing or evaporating the solvent and recrystallizing the TNT.
摘要翻译： 从含有军用弹药壳中回收TNT和铝的过程。 该方法使用其中TNT基本上可溶的溶剂，而不是铝。 这导致液体有机溶剂相和固体铝颗粒相。 通过常规的固液分离技术如过滤，重力沉降等回收铝颗粒。 通过闪蒸或蒸发溶剂并重结晶TNT，从溶剂中回收TNT。
-
公开(公告)号：US5866851A
公开(公告)日：1999-02-02
申请号：US905788
申请日：1997-07-28
CPC分类号： H01B17/305 , A61N1/3754
摘要： A hermetically sealed implantable medical device is provided with a multi-pin arrangement including selected glass to metal or ceramic to metal seals for a feedthrough of the compression seal or matched seal type.
摘要翻译： 气密密封的可植入医疗装置设置有多针布置，其包括选定的玻璃对金属或陶瓷到金属密封件，用于压缩密封或匹配密封类型的穿通。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.029 秒)
