利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

165 条记录 (耗时 0.035 秒)

    SUTURING INSTRUMENT
    71.
    发明申请
    SUTURING INSTRUMENT 有权
    仪器仪表

    公开(公告)号：US20120283755A1

    公开(公告)日：2012-11-08

    申请号：US13549942

    申请日：2012-07-16

    申请人： Barry N. Gellman ,  Jozef Slanda

    发明人： Barry N. Gellman ,  Jozef Slanda

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0469 ,  A61B17/0482 ,  A61B2017/00323 ,  A61B2017/0472 ,  A61B2017/0479 ,  A61B2017/2905 ,  A61B2017/2927

    摘要： Suturing instruments in accordance with the invention are dimensioned and configured to apply sutures to approximate, ligate, or fixate tissue in, for example, open, mini-incision, transvaginal, laparoscopic, or endoscopic surgical procedures. In some embodiments, the suturing instruments include a distal portion that is deflectably and/or pivotally coupled to the remainder of the instrument for improved maneuverability and functionality during surgery. In other embodiments, the suturing instruments are capable of housing multiple needle and suture assemblies and/or reloading the needle and suture assembly without removing the instrument from the surgical site.

    摘要翻译： 根据本发明的缝合器械的尺寸和构造适用于在例如开放式微型切口，经阴道，腹腔镜或内窥镜外科手术中近似，连接或固定组织的缝合线。 在一些实施例中，缝合器械包括远端部分，该远端部分可偏转地和/或枢转地联接到仪器的其余部分，以改善手术期间的机动性和功能性。 在其他实施例中，缝合器械能够容纳多个针和缝合线组件和/或重新装载针和缝合线组件而不从手术部位移除仪器。

    METHODS OF MANUFACTURING LINEARLY EXPANDABLE URETERAL STENTS
    73.
    发明申请
    METHODS OF MANUFACTURING LINEARLY EXPANDABLE URETERAL STENTS 有权
    制造线性可膨胀性尿路狭窄的方法

    公开(公告)号：US20110290404A1

    公开(公告)日：2011-12-01

    申请号：US13205440

    申请日：2011-08-08

    申请人： Barry N. Gellman

    发明人： Barry N. Gellman

    IPC分类号： B29C53/36

    CPC分类号： A61F2/88 ,  A61F2/04 ,  A61M27/008

    摘要： A method includes forming an elongated member having a tubular shape. The elongated member includes a sidewall that defines a lumen. A spiral-shaped opening is formed in the sidewall such that the elongated member is configured to move between a retracted configuration and an expanded configuration along a longitudinal axis of the lumen. In some embodiments, the method further includes forming a distal retention structure. The distal retention structure can be disposed at a distal end of the elongated member and can define a lumen in fluid communication with the lumen defined by the sidewall of the elongated member.

    摘要翻译： 一种方法包括形成具有管状形状的细长构件。 细长构件包括限定内腔的侧壁。 在侧壁中形成螺旋形的开口，使得细长构件构造成沿着管腔的纵向轴线在缩回构型和扩张构型之间移动。 在一些实施例中，该方法还包括形成远侧保持结构。 远端保持结构可以设置在细长构件的远端处并且可以限定与由细长构件的侧壁限定的内腔流体连通的内腔。

    Methods and apparatus for guiding a needle
    74.
    发明授权
    Methods and apparatus for guiding a needle 失效
    引导针的方法和装置

    公开(公告)号：US08057487B2

    公开(公告)日：2011-11-15

    申请号：US11652011

    申请日：2007-01-11

    申请人： Michael S. H. Chu ,  Armand A. Morin ,  Barry N. Gellman ,  Jozef Slanda

    发明人： Michael S. H. Chu ,  Armand A. Morin ,  Barry N. Gellman ,  Jozef Slanda

    IPC分类号： A61B19/00

    CPC分类号： A61B90/11 ,  A61B17/3403 ,  A61B34/10 ,  A61B90/39

    摘要： A needle is guided to a target along a pre-determined needle insertion trajectory. A method that utilizes a fluoroscope can be used to locate the target. The target can be an internal structure within the human body. A device can be used with the fluoroscope to aim and insert a needle or sharp probe along the pre-determined trajectory to the target. By using the device with the fluoroscope, a user can receive real time visual confirmation of contact between the needle and the target.

    摘要翻译： 针沿预定的针插入轨迹被引导到目标。 可以使用利用荧光镜的方法来定位目标。 目标可以是人体内部的内部结构。 一个装置可以与荧光镜一起使用，以将预定轨迹上的针头或尖锐的探头瞄准并将其插入目标。 通过使用带荧光镜的设备，用户可以接收针和目标之间的接触的实时视觉确认。

    Systems and methods for delivering a medical implant to an anatomical location in a patient
    75.
    发明授权
    Systems and methods for delivering a medical implant to an anatomical location in a patient 有权
    将医疗植入物递送到患者的解剖位置的系统和方法

    公开(公告)号：US08025619B2

    公开(公告)日：2011-09-27

    申请号：US11122711

    申请日：2005-05-05

    申请人： Barry N. Gellman

    发明人： Barry N. Gellman

    IPC分类号： A61F2/02

    CPC分类号： A61F2/0045 ,  A61B17/0401 ,  A61B2017/00805 ,  A61B2017/06052 ,  A61F2/0036 ,  A61F2/0063 ,  Y10S128/25

    摘要： A surgical device for use in a minimally invasive procedure to treat urinary incontinence can include a dilator coupled to a curved needle at one end and a sling at the opposite end. Urinary incontinence can be treated minimally invasively. One treatment includes positioning the sling on an anterior portion of the urethra to provide proper coaptation to the urethra.

    摘要翻译： 用于治疗尿失禁的微创手术的手术装置可以包括在一端耦合到弯曲针的扩张器和在相对端的吊带。 尿失禁可以最小程度地侵入。 一种治疗包括将吊带定位在尿道的前部，以便为尿道提供适当的接合。

    Tissue approximation device
    80.
    发明授权
    Tissue approximation device 有权
    组织近似装置

    公开(公告)号：US07708715B2

    公开(公告)日：2010-05-04

    申请号：US11086065

    申请日：2005-03-21

    申请人： Barry N. Gellman

    发明人： Barry N. Gellman

    IPC分类号： A61M29/00

    CPC分类号： A61M25/1011 ,  A61M25/0097 ,  A61M2025/0175 ,  A61M2025/1015

    摘要： The invention relates to a device and method for approximating two vessels. The device includes a first catheter and a second catheter. The second catheter is slidably disposed in the first catheter. A first expansible member is disposed on the first catheter, and a second expansible member is disposed on the second catheter. The medical device also includes a locking mechanism for interlocking the first catheter and second catheter to prevent relative movement between the first and second catheters.

    摘要翻译： 本发明涉及用于近似两个血管的装置和方法。 该装置包括第一导管和第二导管。 第二导管可滑动地设置在第一导管中。 第一可膨胀构件设置在第一导管上，第二可膨胀构件设置在第二导管上。 医疗装置还包括用于互锁第一导管和第二导管以防止第一和第二导管之间的相对运动的锁定机构。