Wound retractor system
    1.
    发明授权
    Wound retractor system 有权
    伤口牵开器系统

    公开(公告)号:US08740785B2

    公开(公告)日:2014-06-03

    申请号:US12907864

    申请日:2010-10-19

    摘要: A wound retractor system comprises a retractor having a distal ring 91 and a retracting sleeve 4 extending from the ring. An insertion tool 120 has a distal groove 122 to hold the ring for insertion of the ring through a small incision 90 in the abdominal wall 97. The retractor may be used for retracting an incision to receive an instrument therethrough. A seal or valve may be mounted to the retractor through which an instrument can pass.

    摘要翻译: 缠绕牵开器系统包括具有从环延伸的远端环91和缩回套筒4的牵开器。 插入工具120具有远端凹槽122,以保持环,用于将环插入腹壁97中的小切口90.牵开器可用于缩回切口以接收仪器通过其中。 密封件或阀可以安装到牵开器上,仪器可以通过该收缩器通过。

    Instrument access device
    3.
    发明授权
    Instrument access device 有权
    仪器进入设备

    公开(公告)号:US07998068B2

    公开(公告)日:2011-08-16

    申请号:US11246909

    申请日:2005-10-11

    IPC分类号: A61B1/32 A61F13/00 A61F13/06

    摘要: An instrument access device (500) comprises a distal O-ring (11) for insertion into a wound interior, a proximal member for location externally of a wound opening and a sleeve (12) extending in two layers between the distal O-ring (11) and the proximal member. The proximal member comprises an inner proximal ring member (25) and an outer proximal ring member (24) between which the sleeve (12) is led. A seal housing (300) is mounted to the inner proximal ring member (25). A gelatinous elastomeric seal (302) with a pinhole opening (303) therethrough is received in the housing (300). An instrument may be extended through the seal (302) to access the wound interior through the retracted wound opening in a sealed manner.

    摘要翻译: 仪器进入装置(500)包括用于插入伤口内部的远端O形环(11),用于位于伤口的外部的近端构件和在远端O形环(2)之间延伸两层的套筒(12) 11)和近端构件。 近端构件包括内近端环构件(25)和外近端环构件(24),套筒(12)在其之间被引导。 密封壳体(300)安装到内侧近端环构件(25)。 具有穿过其中的针孔开口(303)的凝胶状弹性体密封件(302)被容纳在壳体(300)中。 仪器可以通过密封件(302)延伸,以密封的方式通过缩回的卷绕开口进入伤口内部。

    Instrument Access Device
    4.
    发明申请
    Instrument Access Device 有权
    仪器接入设备

    公开(公告)号:US20100204548A1

    公开(公告)日:2010-08-12

    申请号:US12694888

    申请日:2010-01-27

    IPC分类号: A61M13/00 A61B1/32

    摘要: An instrument access device comprises first, second and third instrument seals for sealing around instruments extended through the device. The seals have respective connector sleeves. Each sleeve connects a base to one of the instrument seals. The device also comprises two insufflation/desufflation ports. Each of the ports comprises a connector extending from the base, a tube extending from the connector, a luer connector and a removable cap. The luer connector is used for connection to any suitable supply line for insufflation gas or for discharge if insufflation gas. In use, the insufflation/desufflation ports facilitate independent control of insufflation and desufflation as may be required during a surgical procedure. Access sleeve at the proximal end is cut-off, folded over the inner proximal ring and is held in place between the base and the inner proximal ring when the base is fitted. The proximal end of the sleeve that is generated when the sleeve is pulled upwardly to retract an incision is removed from the field of use.

    摘要翻译: 仪器进入装置包括第一,第二和第三仪器密封件,用于密封通过该装置延伸的仪器。 密封件具有相应的连接器套筒。 每个套管将底座连接到仪器密封件之一。 该装置还包括两个吹入/​​去气孔。 每个端口包括从基座延伸的连接器,从连接器延伸的管,鲁尔连接器和可移除盖。 鲁尔连接器用于连接任何合适的吹入气体供应管线,或用于吹入气体时排出。 在使用中,吹入/抽吸端口有助于在外科手术过程中可能需要的吹气和脱气的独立控制。 在近端的接近套筒被切断,折叠在内侧近端环上,并且当基座安装时,将其保持在基部和内侧近端环之间的适当位置。 当套筒向上拉以缩回切口时产生的套筒的近端从使用领域移除。

    INSTRUMENT INSERTION DEVICE
    5.
    发明申请
    INSTRUMENT INSERTION DEVICE 审中-公开
    仪器插入装置

    公开(公告)号:US20100063364A1

    公开(公告)日:2010-03-11

    申请号:US12525256

    申请日:2008-02-01

    IPC分类号: A61B1/32

    摘要: An instrument insertion device (1) comprises a first seal (2), a second seal (3), a first proximal ring (4) for location externally of a wound opening, and a second proximal ring (5) for location externally of the wound opening. The first seal (2) may be a tricuspid valve defining a passageway (6) extending therethrough. An instrument (7) may be inserted through the passageway (6). The passageway (6) is movable from the closed configuration to the open configuration upon insertion of the instrument (7) through the passageway (6). The passageway (6) is biased towards the closed configuration, such that upon removal of the instrument (7) from the passageway (6), the passageway (6) moves automatically from the open configuration to the closed configuration. The second seal (3) may be a lipseal valve with a passageway (8) extending therethrough. An instrument (7) may be inserted through the passageway (8). The passageway (8) is biased towards the open configuration, such that upon removal of the instrument (7) from the passageway (8), the passageway (8) moves automatically from the sealed configuration to the open configuration.

    摘要翻译: 仪器插入装置(1)包括第一密封件(2),第二密封件(3),用于位于卷绕开口外部的第一近端环(4)和用于位于外部的位置的第二近端环(5) 伤口开口。 第一密封件(2)可以是限定通过其延伸的通道(6)的三尖瓣。 仪器(7)可以插入通过通道(6)。 当通过通道(6)插入仪器(7)时,通道(6)可从闭合构型移动到打开构型。 通道(6)被朝向闭合构型偏置,使得当从通道(6)移除仪器(7)时,通道(6)自动地从打开构型移动到闭合构型。 第二密封件(3)可以是具有延伸穿过其中的通道(8)的密封阀。 仪器(7)可以插入通过通道(8)。 通道(8)被朝向打开构型偏置,使得当从通道(8)移除仪器(7)时,通道(8)自动从密封构型移动到打开构型。

    APPARATUS FOR INSERTING A SURGICAL DEVICE AT LEAST PARTIALLY THROUGH A WOUND OPENING
    6.
    发明申请
    APPARATUS FOR INSERTING A SURGICAL DEVICE AT LEAST PARTIALLY THROUGH A WOUND OPENING 审中-公开
    用于通过打开开口部分地插入手术装置的装置

    公开(公告)号:US20090326330A1

    公开(公告)日:2009-12-31

    申请号:US12374941

    申请日:2007-07-26

    IPC分类号: A61B1/32

    摘要: An apparatus (1) for inserting a wound retractor device (2) at least partially through a wound opening. The apparatus (1) comprises a conveying device (4) and a holder element (5). The conveying device (4) is insertable at least partially through the wound opening to convey the would retractor device (2) at least partially through the wound opening. The holder element (5) holds part of the wound retractor device (2) in a low-profile configuration. The holder element (5) is slidable relative to the conveying device (4) between a holding configuration in which part of the wound retractor device (2) is held in the low-profile configuration, and a release configuration in which the wound retractor device (2) is released. As the conveying device (4) is inserted through the wound opening, the holder element (5) engages with the external surface of the tissue. In this manner the holder element (5) is moved from the holding configuration to the release configuration.

    摘要翻译: 一种用于至少部分地通过伤口开口插入伤口牵开装置(2)的装置(1)。 装置(1)包括输送装置(4)和保持器元件(5)。 输送装置(4)可以至少部分地插入穿过卷绕开口,以便将卷收器装置(2)至少部分地传送通过卷绕开口。 保持器元件(5)将卷绕的牵开器装置(2)的一部分保持在薄型结构中。 保持器元件(5)能够相对于输送装置(4)在夹持构造之间滑动,在该保持构造中,卷绕的牵开器装置(2)的一部分保持在低轮廓构造中,并且释放构造,其中卷绕的牵开器装置 (2)被释放。 当输送装置(4)穿过卷绕的开口插入时,保持器元件(5)与组织的外表面接合。 以这种方式,保持器元件(5)从保持配置移动到释放构造。

    Method and system for incrementally maintaining digital content using events
    10.
    发明授权
    Method and system for incrementally maintaining digital content using events 有权
    使用事件逐步维护数字内容的方法和系统

    公开(公告)号:US07028040B1

    公开(公告)日:2006-04-11

    申请号:US09859986

    申请日:2001-05-17

    IPC分类号: G06F7/00

    摘要: A method and system are provided for incrementally maintaining digital information using change notifications. A content store provides change notifications corresponding to changes to the data within the store to an event broadcaster. One or more modules store a subset of the content data for publication and receive the change notifications over a message queue bus. The modules process the change notifications and generate events for redistribution by the event broadcaster. The events may include publishing updated content by the modules.

    摘要翻译: 提供了一种用于使用改变通知递增地维持数字信息的方法和系统。 内容商店向商店广播商提供与商店内的数据的更改相对应的更改通知。 一个或多个模块存储用于发布的内容数据的子集,并通过消息队列总线接收改变通知。 这些模块处理更改通知,并生成事件以由事件广播者重新分配。 事件可能包括通过模块发布更新的内容。