利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

19 条记录 (耗时 0.029 秒)

    Syringe for the delivery of viscous compositions
    3.
    发明授权
    Syringe for the delivery of viscous compositions 有权
    用于输送粘性组合物的注射器

    公开(公告)号：US09539042B2

    公开(公告)日：2017-01-10

    申请号：US12057603

    申请日：2008-03-28

    申请人： Michael W. Paris ,  Theodore D. Clineff ,  Dean A. Entrekin ,  Charanpreet S. Bagga ,  James P. Murphy

    发明人： Michael W. Paris ,  Theodore D. Clineff ,  Dean A. Entrekin ,  Charanpreet S. Bagga ,  James P. Murphy

    IPC分类号： A61B17/58 ,  A61B17/88

    CPC分类号： A61B17/8822 ,  A61B17/8825 ,  A61B17/8827

    摘要： A syringe configured to deliver viscous compositions is described, in which the syringe may include an elongate chamber having side port(s) extending therefrom. Various viscous compositions may be inserted through the side port(s) and into the elongate chamber, which may further house a plunger for ejecting the composition. One portion of the plunger may interact with a restricted opening on the chamber to inhibit removal of the plunger from the chamber; and another portion of the plunger may have a locking structure, which cooperates with a locking structure on the chamber to selectively fix the plunger with respect to the chamber. The plunger may also be fully slidable within the chamber when the locking structures of the plunger and the elongate chamber are not engaged. Related methods of using the aforementioned syringe, as well as kits including further instruments that interact with the syringe, are also disclosed.

    摘要翻译： 描述了构造成输送粘性组合物的注射器，其中注射器可以包括具有从其延伸的侧面端口的细长室。 可以将各种粘性组合物插入通过侧端口并进入细长室，细长室可进一步容纳用于喷射组合物的柱塞。 柱塞的一部分可以与腔室上的限制开口相互作用以阻止柱塞从腔室移除; 并且柱塞的另一部分可以具有锁定结构，该锁定结构与腔室上的锁定结构配合，以相对于腔室选择性地固定柱塞。 当柱塞和细长室的锁定结构未接合时，柱塞也可以在腔室内完全滑动。 还公开了使用上述注射器的相关方法，以及包括与注射器相互作用的其它器械的试剂盒。

    Bone harvest system
    6.
    发明申请
    Bone harvest system 审中-公开
    骨收获系统

    公开(公告)号：US20070293788A1

    公开(公告)日：2007-12-20

    申请号：US11471394

    申请日：2006-06-19

    申请人： Dean Allen Entrekin ,  Michael W. Paris ,  Charanpreet S. Bagga ,  Donald L. Scanlan ,  Todd F. Alamin ,  Lawrence T. Khoo

    发明人： Dean Allen Entrekin ,  Michael W. Paris ,  Charanpreet S. Bagga ,  Donald L. Scanlan ,  Todd F. Alamin ,  Lawrence T. Khoo

    IPC分类号： A61B10/00

    CPC分类号： A61B10/025 ,  A61B2010/0258

    摘要： Harvesting apparatuses comprising a generally cylindrical outer cannula having one end secured in a first handle and having a distal end that is generally semicylindrical, and a generally cylindrical inner cannula having one end secured in a second handle and having a distal end that is generally semicylindrical, are provided. The present invention provides for apparatuses wherein the inner cannula is rotatable with respect to the outer cannula such that, in cooperation with the outer cannula, a volume at the distal end of both cannulas is substantially enclosed. Also provided are kits comprising the apparatuses of the present invention, as well as methods of using the apparatuses of the present invention.

    摘要翻译： 收获设备包括大致圆柱形的外套管，其一端固定在第一手柄中并且具有大致半圆柱形的远端，以及大致圆柱形的内套管，其一端固定在第二把手中并具有大致半圆柱形的远端， 被提供。 本发明提供了一种装置，其中内套管可相对于外套管旋转，使得与外套管配合时，两个插管的远端处的体积被基本封闭。 还提供了包括本发明的装置的套件以及使用本发明的装置的方法。

    Reforming wet-tantalum capacitors in implantable medical devices
    8.
    发明授权
    Reforming wet-tantalum capacitors in implantable medical devices 有权

    公开(公告)号：US07131988B2

    公开(公告)日：2006-11-07

    申请号：US10801315

    申请日：2004-03-16

    申请人： Robert S. Harguth ,  Ron A. Balczewski ,  William J. Linder ,  Gregory S. Munson ,  Michael W. Paris

    发明人： Robert S. Harguth ,  Ron A. Balczewski ,  William J. Linder ,  Gregory S. Munson ,  Michael W. Paris

    IPC分类号： A61N1/00

    CPC分类号： H01G9/042 ,  A61N1/3956

    摘要： Miniature defibrillators and cardioverters detect abnormal heart rhythms and automatically apply electrical therapy to restore normal heart function. Critical to this function, aluminum-electrolytic capacitors store and deliver life-saving bursts of electric charge to the heart. This type of capacitor requires regular “reform” to preserve its charging efficiency over time. Because reform expends valuable battery energy, manufacturers developed wet-tantalum capacitors, which are generally understood not to require reform. Yet, the present inventors discovered through extensive study that wet-tantalum capacitors exhibit progressively worse charging efficiency over time. Accordingly, to address this problem, the inventors devised unique reform techniques for wet-tantalum capacitors. One exemplary technique entails charging wet-tantalum capacitors to a voltage equal to about 90% of their rated voltage and allowing the charge to dissipate through system leakage for a period of time, before discharging through a non-therapeutic load.

    Reforming wet-tantalum capacitors in implantable medical devices
    9.
    发明授权
    Reforming wet-tantalum capacitors in implantable medical devices 失效
    在植入式医疗设备中改造湿钽电容器

    公开(公告)号：US06706059B2

    公开(公告)日：2004-03-16

    申请号：US09990180

    申请日：2001-11-21

    申请人： Robert S. Harguth ,  Ron A. Balczewski ,  William J. Linder ,  Gregory S. Munson ,  Michael W. Paris

    发明人： Robert S. Harguth ,  Ron A. Balczewski ,  William J. Linder ,  Gregory S. Munson ,  Michael W. Paris

    IPC分类号： A61N100

    CPC分类号： H01G9/042 ,  A61N1/3956

    摘要： Miniature defibrillators and cardioverters detect abnormal heart rhythms and automatically apply electrical therapy to restore normal heart function. Critical to this function, aluminum-electrolytic capacitors store and deliver life-saving bursts of electric charge to the heart. This type of capacitor requires regular “reform” to preserve its charging efficiency over time. Because reform expends valuable battery energy, manufacturers developed wet-tantalum capacitors, which are generally understood not to require reform. Yet, the present inventors discovered through extensive study that wet-tantalum capacitors exhibit progressively worse charging efficiency over time. Accordingly, to address this problem, the inventors devised unique reform techniques for wet-tantalum capacitors. One exemplary technique entails charging wet-tantalum capacitors to a voltage equal to about 90% of their rated voltage and allowing the charge to dissipate through system leakage for a period of time, before discharging through a non-therapeutic load.

    摘要翻译： 微型除颤器和心脏转复器检测异常心律，并自动应用电疗法恢复正常的心脏功能。 这个功能至关重要的是，铝电解电容器可以将心脏中的电荷充满拯救生命。 这种类型的电容器需要经常的“改造”以保持其充电效率随着时间的推移。 由于改革耗费了宝贵的电池能量，所以制造商开发了湿钽电容器，通常被认为不需要改造。 然而，本发明人通过广泛的研究发现，湿钽电容器随着时间的推移呈现逐渐变差的充电效率。 因此，为了解决这个问题，本发明人为湿钽电容器设计了独特的改进技术。 一个示例性技术需要将湿钽电容器充电至等于其额定电压的约90％的电压，并且在通过非治疗负载放电之前允许电荷通过系统泄漏耗散一段时间。