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51 条记录 (耗时 0.039 秒)

    ANNULAR ACCESS DEVICE USING T-ANCHORS
    31.
    发明申请
    ANNULAR ACCESS DEVICE USING T-ANCHORS 审中-公开
    使用T型锚杆的环形通道装置

    公开(公告)号：US20070073342A1

    公开(公告)日：2007-03-29

    申请号：US11535383

    申请日：2006-09-26

    申请人： Corbett Stone ,  Jennifer Diederich ,  Bryan Knodel

    发明人： Corbett Stone ,  Jennifer Diederich ,  Bryan Knodel

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0057 ,  A61B17/0401 ,  A61B17/0487 ,  A61B2017/00004 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0458 ,  A61B2017/0464 ,  A61B2017/06057 ,  A61F2002/444

    摘要： Suture locking devices and methods. In one embodiment, the device includes a suture lock, a rotatable actuator adjacent to the lock, and a release mechanism. The lock defines a pair of suture holes which receive sutures attached to tissue (e.g. a spinal disc) of the surgical site. When the actuator rotates the sutures are wound together (preferably around a hub on the lock) thereby securing the plate to the tissue. Furthermore, the release mechanism is coupled to the lock in such a manner that when the release mechanism is actuated the device releases the lock. The release mechanism may include a push button that is biased away from the lock. Also, the actuator may include a thumbwheel and a gear. Further, the gear may also define suture holes. Additionally, a pull ring connected to a pair of loops for drawing the sutures through the instrument may be included.

    摘要翻译： 缝合锁定装置和方法。 在一个实施例中，该装置包括缝合线锁，邻近锁的可旋转致动器以及释放机构。 该锁限定了一对缝合孔，其接合附接到手术部位的组织（例如脊椎盘）的缝合线。 当致动器旋转时，缝合线缠绕在一起（优选围绕锁定件上的轮毂），从而将板固定到组织上。 此外，释放机构以这样的方式联接到锁定，即当释放机构被致动时，该装置释放锁定。 释放机构可以包括偏压远离锁的按钮。 此外，致动器可以包括指轮和齿轮。 此外，齿轮还可以限定缝合孔。 此外，可以包括连接到用于通过仪器绘制缝线的一对环的拉环。

    Elongated syringe
    35.
    发明授权
    Elongated syringe 有权

    公开(公告)号：US06926699B2

    公开(公告)日：2005-08-09

    申请号：US10205597

    申请日：2002-07-24

    申请人： Corbett Stone

    发明人： Corbett Stone

    IPC分类号： A61M25/00 ,  A61M5/315

    CPC分类号： A61M25/0084 ,  A61M2025/0089 ,  A61M2025/0091

    摘要： An elongated syringe for administering a substance to a patient includes an elongated syringe chamber that may be inserted into a duct of a patient without unwantingly injuring the patient, a needle extending from the distal end of the syringe chamber, and a plunger rod extending from the proximal end of the syringe chamber. The syringe chamber may be flexible to accommodate curvatures of the duct of the patient. The syringe chamber includes a plurality of chamber compartments that will contain a fluid. At least one of the chamber compartments contains a fluid that is administered to a patient. The syringe chamber may include a driving piston located between two or more chamber compartments. The needle of the syringe may be a component of a transition-bore needle apparatus to facilitate delivery of a relatively viscous fluid from the syringe. The needle may also be flared at its proximal end so that the diameter of the proximal end of the needle is greater than the diameter of the distal end of the needle. Methods of using an elongated syringe are disclosed.

    Bipolar electrosurgical instruments
    37.
    发明授权
    Bipolar electrosurgical instruments 失效
    双极电外科器械

    公开(公告)号：US5573534A

    公开(公告)日：1996-11-12

    申请号：US427489

    申请日：1995-04-24

    申请人： Corbett Stone

    发明人： Corbett Stone

    IPC分类号： A61B18/00 ,  A61B18/14 ,  A61B17/38

    CPC分类号： A61B18/1442 ,  A61B18/1402 ,  A61B2017/2945 ,  A61B2018/00107 ,  A61B2018/00119 ,  A61B2018/126 ,  A61B2018/1415 ,  A61B2018/1432 ,  A61B2018/1861 ,  A61B2218/008

    摘要： A bipolar electrosurgical instrument is provided having a handle assembly, an elongated body portion, and a tool mechanism. The body portion comprises an outer tubular member and an inner rod member coaxially slidable within the outer tubular member. Attached to a distal end of the body portion is a tool mechanism. The tool mechanism includes pivotally connected jaw members operatively connected to the inner rod member for movement by the handle assembly between open and closed positions. Each jaw member is fabricated from insulating material and is provided with a conductive pathway. The conductive pathways are positioned to permit sparking between the pathways when the jaw members are open. As the jaw members are approximated, the insulating jaw member material blocks the electrical path between the conductive pathways to terminate electrical treatment of tissue positioned between the jaw members.

    摘要翻译： 提供了具有手柄组件，细长主体部分和工具机构的双极电外科器械。 主体部分包括外管状构件和在外管状构件内同轴滑动的内杆构件。 附着在主体部​​分的远端的是工具机构。 工具机构包括可操作地连接到内杆构件上的枢转连接的夹爪构件，用于通过手柄组件在打开位置和关闭位置之间移动。 每个钳口构件由绝缘材料制成并且设置有导电路径。 当颚构件打开时，导电路径被定位成允许路径之间的火花。 当钳口构件近似时，绝缘钳口构件材料阻挡导电路径之间的电路径，以终止位于钳口构件之间的组织的电处理。

    Device and method for endoluminal therapy
    38.
    发明授权
    Device and method for endoluminal therapy 有权

    公开(公告)号：US10383755B2

    公开(公告)日：2019-08-20

    申请号：US13903704

    申请日：2013-05-28

    申请人： Brian Kelleher ,  Corbett Stone

    发明人： Brian Kelleher ,  Corbett Stone

    IPC分类号： A61B17/04 ,  A61F5/00 ,  A61B17/06 ,  A61B17/00 ,  A61B17/062

    摘要： A device and method for selectively engaging or penetrating a layer of a luminal organ wall where the luminal organ wall has a plurality of layers including an outermost layer and an innermost layer adjacent to the lumen of the organ. The device and method select one of the plurality of layers of the organ wall other than the innermost layer and deploy from within the lumen of the organ a tissue device through the innermost layer to a specific depth to engage or penetrate the selected one of the plurality of layers. The device and method may be employed to create luminal pouches or restrictive outlets. In a stomach organ, the device and methods may be employed to treat obesity by forming a gastric pouch with or without a restrictive outlet.

    Soft tissue anchoring methods and devices
    39.
    发明授权
    Soft tissue anchoring methods and devices 有权
    软组织锚固方法和装置

    公开(公告)号：US08961545B2

    公开(公告)日：2015-02-24

    申请号：US11988751

    申请日：2005-03-16

    申请人： Brian Kelleher ,  Corbett Stone

    发明人： Brian Kelleher ,  Corbett Stone

    IPC分类号： A61B17/08 ,  A61B17/122 ,  A61B17/04 ,  A61B17/128 ,  A61F5/00 ,  A61B17/00

    CPC分类号： A61B17/122 ,  A61B17/00234 ,  A61B17/0469 ,  A61B17/0487 ,  A61B17/1227 ,  A61B17/1285 ,  A61B2017/00004 ,  A61B2017/00734 ,  A61B2017/00818 ,  A61B2017/00827 ,  A61B2017/00867 ,  A61B2017/0409 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61F5/0086

    摘要： Novel devices (120) and methods for soft tissue anchoring and securement are disclosed, such devices and methods offering the advantage of enabling secured tissue to withstand significant forces after such securement is complete. The novel tissue anchoring elements (28) include a force-distributing device that has a large surface area relative to conventional tissue securement devices such as sutures and staples. The force-distributing device (28) may be implanted to a controlled depth into the tissue mass by forming a pocket in a tissue mass and inserting the device, or by slowly driving the device into tissue means of an erosion mechanism such as local pressure necrosis (56). The erosion process may be driven by a force-producing element that may also include a tissue-grasping element (144).

    摘要翻译： 公开了新颖的装置（120）和用于软组织锚定和固定的方法，这样的装置和方法提供了在这种固定完成之后使得固定的组织能够承受显着的力的优点。 新颖的组织锚定元件（28）包括相对于诸如缝合线和钉钉的常规组织固定装置具有大的表面积的力分配装置。 可以通过在组织块中形成袋并插入装置，或通过缓慢地将装置驱动到组织装置中以将腐蚀机制例如局部压力坏死，将力分布装置（28）植入到组织块中的受控深度 （56）。 侵蚀过程可以由也可以包括组织抓持元件（144）的力产生元件驱动。

    DEVICE AND METHOD FOR ENDOLUMINAL THERAPY
    40.
    发明申请
    DEVICE AND METHOD FOR ENDOLUMINAL THERAPY 审中-公开
    用于内分泌治疗的装置和方法

    公开(公告)号：US20140358166A1

    公开(公告)日：2014-12-04

    申请号：US13903704

    申请日：2013-05-28

    申请人： Brian Kelleher ,  Corbett Stone

    发明人： Brian Kelleher ,  Corbett Stone

    IPC分类号： A61B17/04 ,  A61F5/00

    CPC分类号： A61B17/0469 ,  A61B17/0482 ,  A61B17/0485 ,  A61B17/0491 ,  A61B17/06066 ,  A61B17/0625 ,  A61B2017/00026 ,  A61B2017/00296 ,  A61B2017/00349 ,  A61B2017/00566 ,  A61B2017/00827 ,  A61B2017/0417 ,  A61B2017/047 ,  A61B2017/0472 ,  A61B2017/06052 ,  A61B2505/05 ,  A61F5/0083

    摘要： A device and method for selectively engaging or penetrating a layer of a luminal organ wall where the luminal organ wall has a plurality of layers including an outermost layer and an innermost layer adjacent to the lumen of the organ. The device and method select one of the plurality of layers of the organ wall other than the innermost layer and deploy from within the lumen of the organ a tissue device through the innermost layer to a specific depth to engage or penetrate the selected one of the plurality of layers. The device and method may be employed to create luminal pouches or restrictive outlets. In a stomach organ, the device and methods may be employed to treat obesity by forming a gastric pouch with or without a restrictive outlet.

    摘要翻译： 用于选择性地接合或穿透管腔器官壁的层的装置和方法，其中所述管腔器官壁具有多个层，所述多个层包括邻近所述器官腔的最外层和最内层。 所述装置和方法选择所述器官壁的不同于所述最内层的多个层之一，并且从所述器官的内腔中将组织装置从所述最内层展开到特定深度以接合或穿透所述多个层中的所选择的一个 的层。 该装置和方法可用于产生管腔或限制性出口。 在胃器官中，该装置和方法可用于通过形成具有或不具有限制性出口的胃袋来治疗肥胖症。