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    Staple drive assembly
    71.
    发明授权
    Staple drive assembly 有权

    公开(公告)号：US07997469B2

    公开(公告)日：2011-08-16

    申请号：US12619864

    申请日：2009-11-17

    申请人： Lee Ann Olson ,  Ralph Stearns

    发明人： Lee Ann Olson ,  Ralph Stearns

    IPC分类号： A61B17/068

    CPC分类号： A61B17/105 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/07207 ,  A61B2017/0688 ,  A61B2017/07235 ,  A61B2017/07242 ,  A61B2017/07278

    摘要： A staple drive assembly includes an actuation sled and at least one staple pusher. The staple drive assembly is adapted to fit within a staple cartridge having a plurality of staples and a corresponding number of retention slots. The at least one staple pusher includes at least one pusher plate for releasably engaging a backspan of a staple. The staple pusher may include a plurality of pusher plates that may be laterally and longitudinally spaced apart. An actuation member has at least one angled camming surface for engaging a complimentary angled surface of the at least one staple pusher. Camming engagement between the actuation member and the at least one staple pusher causes vertical movement of the at least one staple pusher. Lateral and longitudinal offset of the actuation member camming surfaces and the corresponding staple pusher following surfaces improves stability and control of the staple pusher during firing.

    CARRIER FOR AN INSERTABLE MEDICAL DEVICE, INSERTION TOOLS, METHODS OF USE, AND KITS
    72.
    发明申请
    CARRIER FOR AN INSERTABLE MEDICAL DEVICE, INSERTION TOOLS, METHODS OF USE, AND KITS 审中-公开
    插入式医疗装置的载体，插入工具，使用方法和工具

    公开(公告)号：US20110166555A1

    公开(公告)日：2011-07-07

    申请号：US12895092

    申请日：2010-09-30

    申请人： Jianbo Zhou ,  Signe R. Erickson ,  Krip Punja

    发明人： Jianbo Zhou ,  Signe R. Erickson ,  Krip Punja

    IPC分类号： A61B17/00 ,  F16M13/00 ,  F16B2/10 ,  F16B2/20

    CPC分类号： A61B17/064 ,  A61B17/068 ,  A61B2017/0649 ,  A61B2017/0688 ,  A61B2050/0065 ,  A61F9/0017 ,  F16B25/0005

    摘要： Disclosed are device carriers for insertable medical devices. The device carrier holds an insertable medical device in a desired orientation to allow it to be grasped by an insertion tool. Additionally, the device carrier may be used to store and to protect the insertable medical device prior to the device being implanted at a target site in a patient. Also described are insertion tools that may be used with the device carrier for grasping the insertable medical device from the carrier, and inserting the medical device at the target site in the patient. Methods of using the device carriers and the insertion tools of the invention, and kits for practicing the methods of the invention are also disclosed.

    摘要翻译： 公开了用于可插入医疗装置的装置载体。 装置载体将可插入的医疗装置保持在期望的取向以允许其通过插入工具抓住。 另外，装置载体可以用于在将装置植入患者的目标部位之前存储和保护可插入的医疗装置。 还描述了可以与装置载体一起使用的插入工具，用于从载体抓握可插入的医疗装置，并将医疗装置插入患者的目标部位。 还公开了使用本发明的装置载体和插入工具的方法以及用于实施本发明的方法的试剂盒。

    SURGICAL CARTRIDGE WALL EXPANDER
    73.
    发明申请
    SURGICAL CARTRIDGE WALL EXPANDER 有权
    手术盒扩张器

    公开(公告)号：US20110078891A1

    公开(公告)日：2011-04-07

    申请号：US12966336

    申请日：2010-12-13

    申请人： Leonard J. Schnipke, JR. ,  Brian Doepker ,  Ronald J. Schnipke

    发明人： Leonard J. Schnipke, JR. ,  Brian Doepker ,  Ronald J. Schnipke

    IPC分类号： B23P19/00

    CPC分类号： A61B17/072 ,  A61B2017/00526 ,  A61B2017/0688 ,  A61B2017/07271 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/49895 ,  Y10T29/49899 ,  Y10T29/49902 ,  Y10T29/5343 ,  Y10T29/53487

    摘要： A pocket-sizing method for a device that inserts staple drivers into pockets aligned to form a slot in a surgical staple cartridge. A fin extends from a driver guide fixture for insertion into the slot. The fin increases the size of the slot, thereby aiding in inserting drivers into the pockets. Preferably a second fin extends from the driver guide fixture adjacent the fixture passage and aligned with the first fin. A gap is formed between the first and second fins, extending from a first edge to an opposite edge of the fixture passage. The driver is driven through the gap. The fins are substantially equal to the thickness of the driver. The fins have tapered leading edges to aid cartridge insertion and removal, and a lip extends from the driver guide fixture for preventing the fins from widening the slot too much and for narrowing an overly wide slot.

    摘要翻译： 一种用于将钉驱动器插入对准以在外科手术钉仓中形成槽的装置的口袋尺寸方法。 翅片从驱动器导向夹具延伸以插入槽中。 翅片增加了狭槽的尺寸，从而有助于将驱动器插入袋中。 优选地，第二翅片从邻近固定通道的驾驶员引导器延伸并与第一翅片对准。 在第一和第二翅片之间形成有从夹具通道的第一边缘延伸到相对边缘的间隙。 司机是通过这个空隙驱动的。 翅片基本上等于驾驶员的厚度。 翅片具有锥形的前缘，以帮助墨盒插入和移除，并且唇部从驱动器引导固定件延伸，以防止翅片太多地加宽狭槽并且缩小过宽的狭槽。

    Staple drive assembly
    76.
    发明授权
    Staple drive assembly 有权
    装订驱动装置

    公开(公告)号：US07866528B2

    公开(公告)日：2011-01-11

    申请号：US12612221

    申请日：2009-11-04

    申请人： Lee Ann Olson ,  Ralph Stearns

    发明人： Lee Ann Olson ,  Ralph Stearns

    IPC分类号： A61B17/04

    CPC分类号： A61B17/105 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/07207 ,  A61B2017/0688 ,  A61B2017/07235 ,  A61B2017/07242 ,  A61B2017/07278

    摘要： A staple drive assembly includes an actuation sled and at least one staple pusher. The staple drive assembly is adapted to fit within a staple cartridge having a plurality of staples and a corresponding number of retention slots. The at least one staple pusher includes at least one pusher plate for releasably engaging a backspan of a staple. The staple pusher may include a plurality of pusher plates that may be laterally and longitudinally spaced apart. An actuation member has at least one angled camming surface for engaging a complimentary angled surface of the at least one staple pusher. Camming engagement between the actuation member and the at least one staple pusher causes vertical movement of the at least one staple pusher. Lateral and longitudinal offset of the actuation member camming surfaces and the corresponding staple pusher following surfaces improves stability and control of the staple pusher during firing.

    摘要翻译： 钉驱动组件包括致动滑板和至少一个缝合钉推动器。 钉驱动组件适于装配在具有多个钉和相应数量的保持槽的钉仓内。 至少一个订书钉推动器包括至少一个推动板，用于可释放地接合订书钉的后跨。 缝钉推动器可以包括可以横向和纵向间隔开的多个推动器板。 致动构件具有至少一个倾斜的凸轮表面，用于接合至少一个缝合钉推动器的互补的成角度的表面。 所述致动构件和所述至少一个缝合钉推动器之间的凸轮接合导致所述至少一个缝合钉推动器的垂直运动。 致动构件凸轮表面和相应的钉子推动器跟随表面的横向和纵向偏移提高了在击发期间缝合钉推动器的稳定性和控制。

    Devices, systems, and methods for prosthesis delivery and implantation, including a prosthesis assembly
    77.
    发明授权
    Devices, systems, and methods for prosthesis delivery and implantation, including a prosthesis assembly 有权
    用于假体递送和植入的装置，系统和方法，包括假体组件

    公开(公告)号：US07828838B2

    公开(公告)日：2010-11-09

    申请号：US11254444

    申请日：2005-10-20

    申请人： Lee Bolduc ,  Andrew L. Chiang

    发明人： Lee Bolduc ,  Andrew L. Chiang

    IPC分类号： A61F2/06

    CPC分类号： A61B17/064 ,  A61B17/068 ,  A61B50/20 ,  A61B50/30 ,  A61B2017/0649 ,  A61B2017/0688 ,  A61B2017/2905 ,  A61F2/07 ,  A61F2/86 ,  A61F2/88 ,  A61F2/89 ,  A61F2/954 ,  A61F2/958 ,  A61F2002/065 ,  A61F2002/067 ,  A61F2002/075 ,  A61F2002/9505 ,  A61F2002/9511 ,  A61F2002/9517 ,  A61F2002/9534 ,  A61F2220/0075 ,  Y10T29/49947

    摘要： Devices, systems, and methods for implanting radially expandable prostheses in the body lumens rely on tacking or anchoring the prostheses with separately introduced fasteners. The prostheses may be self-expanding or balloon expandable, and may include a single lumen or more than one lumen. After initial placement, a fastener applier system is introduced within the expanded prostheses to deploy a plurality of fasteners to at least one prosthesis end. The fasteners are usually helical fasteners which are releasably restrained on the fastener driver, and are delivered by rotation of the fastener driver. The fasteners may be applied singly, typically in circumferentially spaced-apart patterns about the interior of at least one end of the prosthesis. A lumen extension or lumens may be coupled to the prosthesis to extend the reach of the prosthesis within the implantation site. Fasteners may also be applied to the lumen extensions.

    摘要翻译： 用于将可径向扩张的假体植入体腔内的装置，系统和方法依赖于使用单独引入的紧固件固定或固定假体。 假体可以是自膨胀或气囊扩张的，并且可以包括单个腔或多于一个腔。 在初始放置之后，将紧固件施加器系统引入到扩展的假体内以将多个紧固件展开到至少一个假体末端。 紧固件通常是可释放地约束在紧固件驱动器上的螺旋紧固件，并且通过紧固件驱动器的旋转而被输送。 紧固件可以单独施加，通常围绕假体的至少一端的内部沿周向间隔开的图案施加。 管腔延伸部或内腔可以联接到假体以延长假体在植入部位内的距离。 紧固件也可以应用于管腔延伸部。

    STAPLE DRIVE ASSEMBLY
    78.
    发明申请
    STAPLE DRIVE ASSEMBLY 有权

    公开(公告)号：US20100127043A1

    公开(公告)日：2010-05-27

    申请号：US12619864

    申请日：2009-11-17

    申请人： Lee Ann Olson ,  Ralph Stearns

    发明人： Lee Ann Olson ,  Ralph Stearns

    IPC分类号： A61B17/068

    CPC分类号： A61B17/105 ,  A61B17/0644 ,  A61B17/068 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/07207 ,  A61B2017/0688 ,  A61B2017/07235 ,  A61B2017/07242 ,  A61B2017/07278

    摘要： A staple drive assembly includes an actuation sled and at least one staple pusher. The staple drive assembly is adapted to fit within a staple cartridge having a plurality of staples and a corresponding number of retention slots. The at least one staple pusher includes at least one pusher plate for releasably engaging a backspan of a staple. The staple pusher may include a plurality of pusher plates that may be laterally and longitudinally spaced apart. An actuation member has at least one angled camming surface for engaging a complimentary angled surface of the at least one staple pusher. Camming engagement between the actuation member and the at least one staple pusher causes vertical movement of the at least one staple pusher. Lateral and longitudinal offset of the actuation member camming surfaces and the corresponding staple pusher following surfaces improves stability and control of the staple pusher during firing.

    Staple drive assembly
    79.
    发明授权
    Staple drive assembly 有权
    装订驱动装置

    公开(公告)号：US07641091B2

    公开(公告)日：2010-01-05

    申请号：US11242761

    申请日：2005-10-04

    申请人： Lee Ann Olson ,  Ralph Stearns

    发明人： Lee Ann Olson ,  Ralph Stearns

    IPC分类号： A61B17/00

    CPC分类号： A61B17/07207 ,  A61B17/0644 ,  A61B2017/0688 ,  A61B2017/07278

    摘要： A staple drive assembly includes an actuation sled and at least one staple pusher. The staple drive assembly is adapted to fit within a staple cartridge having a plurality of staples and a corresponding number of retention slots. The at least one staple pusher includes at least one pusher plate for releasably engaging a backspan of a staple. The staple pusher may include a plurality of pusher plates that may be laterally and longitudinally spaced apart. An actuation member has at least one angled camming surface for engaging a complimentary angled surface of the at least one staple pusher. Camming engagement between the actuation member and the at least one staple pusher causes vertical movement of the at least one staple pusher. Lateral and longitudinal offset of the actuation member camming surfaces and the corresponding staple pusher following surfaces improves stability and control of the staple pusher during firing.

    摘要翻译： 钉驱动组件包括致动滑板和至少一个缝合钉推动器。 钉驱动组件适于装配在具有多个钉和相应数量的保持槽的钉仓内。 至少一个订书钉推动器包括至少一个推动板，用于可释放地接合订书钉的后跨。 缝钉推动器可以包括可以横向和纵向间隔开的多个推动器板。 致动构件具有至少一个倾斜的凸轮表面，用于接合至少一个缝合钉推动器的互补的成角度的表面。 所述致动构件和所述至少一个缝合钉推动器之间的凸轮接合导致所述至少一个缝合钉推动器的垂直运动。 致动构件凸轮表面和相应的钉子推动器跟随表面的横向和纵向偏移提高了在击发期间缝合钉推动器的稳定性和控制。