会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Variable Extension Combined Spinal/Epidural Needle Set and Method For Its Use
    • 可变延伸组合脊柱/硬膜外针组及其使用方法
    • US20080183151A1
    • 2008-07-31
    • US11945467
    • 2007-11-27
    • Ronald W. MarshSean P. Daw
    • Ronald W. MarshSean P. Daw
    • A61M31/00A61M5/178A61M1/00
    • A61B17/3401A61B2017/00469A61B2017/347A61M2025/0007
    • An epidural needle has an elongate tube and a hub with a proximal end, a distal end, an open passageway having an inside diameter, and a cavity disposed between the proximal end and distal end. The hub is attached to the elongate tube so that a hollow bore of the elongate tube is in fluid communication and substantial axial alignment with the open passageway. A resilient member defining an opening therethrough is disposed in the cavity and is axially aligned and in fluid communication with the open passageway. The hub has a clamp with a releasable latch disposed about the resilient member. The clamp is selectively movable between an open position wherein the inner diameter of the resilient member is substantially unaffected and a clamp/latch position wherein the clamp causes a strain to the resilient member and thereby reduces the inner diameter of the opening through the resilient member.
    • 硬膜外针具有细长管和具有近端,远端,具有内径的开放通道和设置在近端和远端之间的空腔的毂。 轮毂连接到细长管,使得细长管的中空孔与开放通道流体连通并且与轴向对齐。 限定穿过其中的开口的弹性构件设置在空腔中并且轴向对齐并与开放通道流体连通。 轮毂具有夹具,其具有围绕弹性构件设置的可释放闩锁。 夹具可选择性地在弹性构件的内径基本上不受影响的打开位置和夹具/夹紧位置之间移动,其中夹具引起弹性构件的应变,从而通过弹性构件减小开口的内径。
    • 2. 发明授权
    • Variable extension combined spinal/epidural needle set and method for its use
    • 可变延伸组合脊柱/硬膜外针组及其使用方法
    • US06245044B1
    • 2001-06-12
    • US09118269
    • 1998-07-17
    • Sean P. DawRonald W. Marsh
    • Sean P. DawRonald W. Marsh
    • A61M5178
    • A61B17/3401A61B2017/347A61M2025/0007
    • An epidural needle has an elongate tube defining a longitudinal axis having a proximal end, a distal end and an axial hollow bore having an inside diameter therethrough. The needle has a hub with a proximal end, a distal end and an open passageway having an inside diameter substantially similar to the hollow bore therethrough, the distal end of the hub being fixedly attached to the proximal end of the elongate tube so that the hollow bore of the elongate tube is in fluid communication and substantial axial alignment with the open passageway. The hub further has a cavity disposed between the proximal end and the distal end of the hub. There is a resilient member with an opening therethrough that has an inner diameter substantially similar to the inside diameter of the hollow bore disposed in the cavity so that the opening is substantially axially aligned and in fluid communication with the open passageway. The hub of the epidural needle of the invention has a clamp with a releasable latch disposed about the resilient member. The clamp is selectively movable between an open position wherein the inner diameter of the resilient member is substantially unaffected, a clamp position wherein the clamp causes a strain to the resilient member and thereby reduces the inner diameter of the opening through the resilient member. The clamp also has a latch position where the latch releasably retains the clamp in the clamp position.
    • 硬膜外针头具有限定纵向轴线的细长管,其具有近端,远端和具有穿过其的内径的轴向中空孔。 该针具有一个具有近端,远端和敞开的通道的毂,该通道具有与穿过其中的中空孔大致相似的内径,毂的远端固定地附接到细长管的近端,使得中空 细长管的孔与开口通道处于流体连通和实质的轴向对准。 轮毂还具有设置在轮毂的近端和远端之间的空腔。 存在具有穿过其中的开口的弹性构件,其具有基本上类似于设置在空腔中的中空孔的内径的内径,使得开口基本上轴向对齐并且与开放通道流体连通。 本发明的硬膜外针的毂具有夹具,其具有围绕弹性构件设置的可释放的闩锁。 夹具可以选择性地在弹性构件的内径基本上不受影响的打开位置之间移动,夹具位置,其中夹具对弹性构件施加应变,从而通过弹性构件减小开口的内径。 夹具还具有闩锁位置,其中闩锁将夹具可释放地保持在夹具位置。
    • 3. 发明授权
    • Stowable armrest table assembly
    • 可拆卸扶手桌组装
    • US4372604A
    • 1983-02-08
    • US194193
    • 1980-10-06
    • William RaksanyiRonald W. Marsh
    • William RaksanyiRonald W. Marsh
    • A47C7/70A47B83/02
    • A47C7/70B61D33/005
    • A seat armrest assembly which can be moved from an upright to a stowed position is secured to the armrest of a seating unit. The table assembly includes a support bar which extends through a support sleeve having an internal contour. A table portion is attached to the bar at one end and a blocking piece is attached at the other end. A retaining members, secured to the bar intermediate of the ends, is shaped to correspond to the internal contour of the sleeve. In the upright position the retaining member abuts the inner edges of the sleeve to prevent axial rotation of the bar, thus retaining the assembly upright. The assembly is lowered by disengaging the retaining member from the sleeve and rotating the bar-table through 90.degree. to the stowed position.
    • 座椅扶手组件可以从直立位置移动到收起位置,固定在座椅单元的扶手上。 桌子组件包括延伸穿过具有内部轮廓的支撑套筒的支撑杆。 台面部分在一端连接到杆上,另一端连接一个挡块。 固定到杆的中间的杆的保持构件成形为对应于套筒的内部轮廓。 在直立位置,保持构件邻接套筒的内边缘以防止杆的轴向旋转,从而将组件保持直立。 通过使保持构件与套筒分离并将条形台转动90度至收起位置,使组合件下降。