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39 条记录 (耗时 0.026 秒)

    Implantable electrode array assembly with extraction sleeve/tether
    1.
    发明授权
    Implantable electrode array assembly with extraction sleeve/tether 有权
    带有拔出套筒/系绳的可植入电极阵列组件

    公开(公告)号：US09002451B2

    公开(公告)日：2015-04-07

    申请号：US13445660

    申请日：2012-04-12

    申请人： Douglas A. Staunton ,  John J. Janik ,  Richard F. Huyser

    发明人： Douglas A. Staunton ,  John J. Janik ,  Richard F. Huyser

    IPC分类号： A61N1/00 ,  A61N1/05 ,  A61N1/36 ,  A61N1/372 ,  A61N1/378

    CPC分类号： A61N1/0551 ,  A61N1/36071 ,  A61N1/37217 ,  A61N1/3787

    摘要： An implantable electrode array including a carrier on which plural electrodes are disposed. Also disposed on the carrier is an array antenna over which signals are wirelessly received. A tether is connected to the carrier. A tether antenna is attached to the tether. After the electrode array is implanted, during a trial period instructions and power are transmitted to the array antenna over the tether antenna. If the trial is successful, the tether is disconnected from the electrode array. If the trial is not successful and extraction of the array is necessary, extraction is accomplished by pulling on the tether. Electrode array removal may be facilitated by the pulling of the array into an extraction tube disposed over the tether.

    摘要翻译： 一种可植入电极阵列，包括其上设置有多个电极的载体。 还设置在载体上的是阵列天线，信号被无线地接收在阵列天线上。 系绳连接到载体。 系绳天线连接到系绳上。 在植入电极阵列之后，在试用期间，指令和功率通过系绳天线传输到阵列天线。 如果试验成功，系绳与电极阵列断开连接。 如果试验不成功，并且需要提取阵列，则通过拉动系绳来实现提取。 通过将阵列拉入设置在系绳上的提取管中可以促进电极阵列去除。

    Thermal bone cement removal system with tissue protector
    2.
    发明授权
    Thermal bone cement removal system with tissue protector 失效
    热骨水泥去除系统与组织保护器

    公开(公告)号：US5843086A

    公开(公告)日：1998-12-01

    申请号：US902481

    申请日：1997-07-29

    申请人： Richard F. Huyser ,  Dennis A. Stratton ,  Bryan T. Monroe

    发明人： Richard F. Huyser ,  Dennis A. Stratton ,  Bryan T. Monroe

    IPC分类号： A61B19/00 ,  A61F2/00 ,  A61F2/46 ,  A61B17/56

    CPC分类号： A61B17/8847 ,  A61B2090/0436 ,  A61B2090/0481 ,  A61F2002/30065 ,  A61F2002/4624 ,  A61F2002/4651 ,  A61F2002/4681 ,  A61F2210/0071

    摘要： An instrument assembly for removing, as single segments, a mass of previously formed thermoplastic bone cement from a bone in a patient. A first component of the assembly includes an elongate probe having a heater tip assembly provided at one end thereof. A second component of the assembly includes an electrical system for supplying electricity to the aforesaid heater tip assembly when appropriately interconnected for effecting a heating of the heater tip. A releasable connectability of the first and second components facilitates a removal of the second component only to be replaced by a third component, namely, a hammer device so that repeated impact forces can be imparted to the elongate probe and the heater tip assembly of which is embedded in the bone cement until the impact force will cause the bone cement to crack and permit a segment thereof to be removed while being fixedly coupled to the elongate probe.

    摘要翻译： 一种用于从患者骨中去除大量先前形成的热塑性骨粘固剂作为单个节段的仪器组件。 组件的第一部件包括细长探针，其具有在其一端处设置的加热器末端组件。 组件的第二部件包括电气系统，用于当适当地互连用于向加热器末端组件供电以实现加热器尖端的加热时。 第一和第二部件的可释放的可连接性有助于仅由第三部件即锤子装置代替的第二部件的移除，以便能够对细长探针和加热器末端组件施加重复的冲击力 嵌入骨水泥中，直到冲击力将导致骨水泥破裂并且允许其段被固定地联接到细长探针上去除。

    Low pressure delivery system and method for delivering a solid and liquid mixture into a target site for medical treatment
    3.
    发明授权
    Low pressure delivery system and method for delivering a solid and liquid mixture into a target site for medical treatment 有权
    低压输送系统和将固体和液体混合物输送到用于医疗的目标部位的方法

    公开(公告)号：US09301792B2

    公开(公告)日：2016-04-05

    申请号：US11627771

    申请日：2007-01-26

    申请人： Bruce D Henniges ,  Richard F Huyser ,  Douglas L Tyler

    发明人： Bruce D Henniges ,  Richard F Huyser ,  Douglas L Tyler

    IPC分类号： A61F2/44 ,  A61B17/88 ,  A61B17/34 ,  A61B17/70

    CPC分类号： A61B17/8805 ,  A61B17/3472 ,  A61B17/7094 ,  A61B17/7095 ,  A61B17/8811 ,  A61B17/8816 ,  A61B17/8822

    摘要： A system for forming an implant to stabilize an interior of a vertebral body is provided. The system includes a delivery cannula. A plurality of elements are disposed adjacent to one another in the delivery cannula with void spaces defined between the elements. A fluent material, capable of setting to a hardened condition, is disposed within at least a portion of the void space in the delivery cannula. A push rod is movably disposed within the delivery cannula to apply a force to move the elements through the delivery cannula and into the interior of the vertebral body. Upon application of the force, the elements simultaneously carry the fluent material through the delivery cannula and into vertebral body to delivery the fluent material at a low pressure. The fluent material sets to the hardened condition to secure the elements and form the implant.

    摘要翻译： 提供了一种用于形成用于稳定椎体内部的植入物的系统。 该系统包括输送插管。 多个元件在输送插管中彼此相邻设置，在元件之间限定空隙。 能够固化到硬化状态的流体材料设置在输送套管中的空隙空间的至少一部分内。 推杆可移动地设置在输送套管内以施加力以将元件移动通过输送套管并进入椎体的内部。 在施加力时，元件同时携带流动材料通过输送套管并进入椎体以在低压下输送流体物质。 流畅的材料设置为硬化条件以固定元件并形成植入物。

    IMPLANTABLE ELECTRODE ARRAY ASSEMBLY WITH EXTRACTION SLEEVE/TETHER
    6.
    发明申请
    IMPLANTABLE ELECTRODE ARRAY ASSEMBLY WITH EXTRACTION SLEEVE/TETHER 审中-公开
    可拔出的电极阵列组件，带有提取套管/四面体

    公开(公告)号：US20120203246A1

    公开(公告)日：2012-08-09

    申请号：US13445660

    申请日：2012-04-12

    申请人： Douglas A. Staunton ,  John J. Janik ,  Richard F. Huyser

    发明人： Douglas A. Staunton ,  John J. Janik ,  Richard F. Huyser

    IPC分类号： A61N1/36 ,  A61B19/00

    CPC分类号： A61N1/0551 ,  A61N1/36071 ,  A61N1/37217 ,  A61N1/3787

    摘要： An implantable electrode array including a carrier on which plural electrodes are disposed. Also disposed on the carrier is an array antenna over which signals are wirelessly received. A tether is connected to the carrier. A tether antenna is attached to the tether. After the electrode array is implanted, during a trial period instructions and power are transmitted to the array antenna over the tether antenna. If the trial is successful, the tether is disconnected from the electrode array. If the trial is not successful and extraction of the array is necessary, extraction is accomplished by pulling on the tether. Electrode array removal may be facilitated by the pulling of the array into an extraction tube disposed over the tether.

    摘要翻译： 一种可植入电极阵列，包括其上设置有多个电极的载体。 还设置在载体上的是阵列天线，信号被无线地接收在阵列天线上。 系绳连接到载体。 系绳天线连接到系绳上。 在植入电极阵列之后，在试用期间，指令和功率通过系绳天线传输到阵列天线。 如果试验成功，系绳与电极阵列断开连接。 如果试验不成功，并且需要提取阵列，则通过拉动系绳来实现提取。 可以通过将阵列拉入设置在系绳上的提取管中来促进电极阵列去除。

    Manifold and filter assembly with filter basket
    9.
    发明授权
    Manifold and filter assembly with filter basket 有权
    带过滤篮的歧管和过滤器组件

    公开(公告)号：US07497340B2

    公开(公告)日：2009-03-03

    申请号：US11060977

    申请日：2005-02-18

    申请人： David Hershberger ,  Richard F. Huyser ,  Stephen P. Isham ,  Bruce MacDonald ,  Michael Noonan ,  Karen Staley

    发明人： David Hershberger ,  Richard F. Huyser ,  Stephen P. Isham ,  Bruce MacDonald ,  Michael Noonan ,  Karen Staley

    IPC分类号： B01D35/28 ,  B01D29/11 ,  B01D35/00

    CPC分类号： A61M1/0056 ,  A61M1/0094 ,  A61M2209/084 ,  B01D29/03 ,  B01D29/50 ,  B01D2201/204 ,  B01D2201/48 ,  B09B3/0075

    摘要： A manifold and filter assembly for use with a waste collection unit is provided. The manifold and filter assembly directs and filters medical waste flowing into the waste collection unit. The manifold and filter assembly comprises a manifold body defining a chamber and an outlet for directing the medical waste into the waste collection unit. A manifold cap is fitted to the manifold body to close the chamber. The manifold cap defines a plurality of inlets for receiving the medical waste. A filter basket having a bottom and a peripheral wall defining a plurality of openings is snap-locked to the manifold body. The filter basket is positioned such that a fluid bypass is formed between the filter basket and the manifold body and between the filter basket and the manifold cap. The fluid bypass is in fluid communication with the outlet whereby the medical waste can flow over the peripheral wall to the outlet through the fluid bypass.

    摘要翻译： 提供了一种用于废物收集单元的歧管和过滤器组件。 歧管和过滤器组件引导和过滤流入废物收集单元的医疗废物。 歧管和过滤器组件包括限定腔室的歧管主体和用于将医疗废物引导到废物收集单元中的出口。 歧管盖装配到歧管主体以关闭腔室。 歧管盖限定多个用于接收医疗废物的入口。 具有限定多个开口的底部和周壁的过滤篮被卡扣锁定到歧管主体。 过滤篮被定位成使得流​​体旁路形成在过滤篮和歧管主体之间以及过滤篮和歧管盖之间。 流体旁路与出口流体连通，医疗废物可以通过流体旁路流过周围壁到出口。