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    Multi-functional medical device
    51.
    发明申请
    Multi-functional medical device 有权
    多功能医疗器械

    公开(公告)号：US20090157060A1

    公开(公告)日：2009-06-18

    申请号：US12314749

    申请日：2008-12-16

    申请人： James A. Teague ,  Eric Cheng ,  Mohamed Fazni Aziz

    发明人： James A. Teague ,  Eric Cheng ,  Mohamed Fazni Aziz

    IPC分类号： A61B17/00

    CPC分类号： A61B17/221 ,  A61B17/00234 ,  A61B2017/00336 ,  A61B2017/00424 ,  A61B2017/2923

    摘要： An embodiment of a medical device includes a proximal handle, a distal end effector, an elongate member connecting the end effector to the handle, and a sheath enclosing at least a portion of the elongate member. The handle may include a first mechanism coupled to one of the sheath and the elongate member to move the sheath relative to the elongate member, a second mechanism coupled to the elongate member to rotate the elongate member relative to the handle, and a locking mechanism coupled to the first mechanism to hold the first mechanism in a default position. Embodiments also include methods of positioning the medical device to perform a medical procedure.

    摘要翻译： 医疗装置的实施例包括近端手柄，远端执行器，将端部执行器连接到手柄的细长构件以及包围细长构件的至少一部分的护套。 手柄可以包括联接到护套和细长构件之一以相对于细长构件移动护套的第一机构，联接到细长构件以相对于手柄旋转细长构件的第二机构，以及联接 将第一个机制保持在默认位置的第一个机制。 实施例还包括定位医疗装置以执行医疗程序的方法。

    Releasable basket
    54.
    发明授权
    Releasable basket 有权
    可释放的篮子

    公开(公告)号：US06942673B2

    公开(公告)日：2005-09-13

    申请号：US10356949

    申请日：2003-02-03

    申请人： James S. Bates ,  James A. Teague

    发明人： James S. Bates ,  James A. Teague

    IPC分类号： A61B17/221 ,  A61B17/22

    CPC分类号： A61B17/221 ,  A61B17/32056 ,  A61B2017/2215

    摘要： A medical retrieval device includes a basket formed of two or more loops. The basket may be used to retrieve material (e.g., a urinary stone) from a body. The basket opens and closes for end-encapsulation of a stone and is strengthened by support members that interconnect the basket loops. A captured stone may be released from the basket with the basket still in the body by opening the loops.

    摘要翻译： 医疗检索装置包括由两个或更多个环形成的篮。 篮子可用于从身体回收材料（例如，尿石）。 篮子打开和关闭，用于石头的封装，并通过连接篮环的支撑构件加强。 捕获的石头可以通过打开环来从篮子中释放，篮子仍然在体内。

    Prostatic stent and delivery system
    55.
    发明授权
    Prostatic stent and delivery system 失效
    前列腺支架和输送系统

    公开(公告)号：US06770101B2

    公开(公告)日：2004-08-03

    申请号：US09973562

    申请日：2001-10-09

    申请人： Joseph P. Desmond, III ,  James A. Teague

    发明人： Joseph P. Desmond, III ,  James A. Teague

    IPC分类号： A61F236

    CPC分类号： A61F2/94 ,  A61F2/04 ,  A61F2/95 ,  A61F2002/047 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0078 ,  A61F2250/0039

    摘要： A collapsible and expandable stent includes a body segment, first and second terminal ends spaced apart from each other, a substantially smooth wall and a lumen extending between the first and second ends. The device can be used for maintaining the patency of the prostatic urethra in a male patient. The stent may be designed according to the individual needs of particular patients. A delivery system for deploying the stent and other collapsible and expandable stents in the body of the patient comprises a retractable sheath, a shaft and a locking element to reversibly lock the sheath to the shaft.

    摘要翻译： 可折叠和可扩展的支架包括主体段，彼此间隔开的第一和第二终端，基本平滑的壁和在第一和第二端之间延伸的内腔。 该装置可用于在男性患者中维持前列腺尿道的通畅。 可以根据特定患者的个体需要设计支架。 用于将支架和其他可折叠和可扩展的支架部署在患者体内的递送系统包括可伸缩护套，轴和锁定元件，以将护套可逆地锁定到轴。