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    • 2. 发明申请
    • SYSTEM AND METHOD FOR DRUG DELIVERY WITH A SAFETY SYRINGE
    • 用安全性注射剂输送药物的系统和方法
    • WO2015073991A1
    • 2015-05-21
    • PCT/US2014/065998
    • 2014-11-17
    • CREDENCE MEDSYSTEMS INC.
    • SHLUZAS, Alan, E.DIAZ, Stephen, H.SHANLEY, John, F.TILLACK, JeffTHAYER, Dan
    • A61M5/32
    • A61M5/3221A61M5/2466A61M5/31513A61M5/322A61M5/3234A61M2005/2474A61M2005/3231A61M2005/3241
    • One embodiment is directed to a system for injecting, comprising a syringe body defining an interior medicine chamber; a stopper member configured to be inserted into the interior medicine chamber to contain medicine within the medicine chamber; a plunger member configured to be manually manipulated to insert the stopper member relative to the syringe body; a needle having proximal and distal ends, the proximal end comprising an anchoring geometry configured to be at least partially penetrated into the stopper member such that upon retraction of the stopper member, the needle is pulled proximally along with the stopper to be at least partially contained within the interior medicine chamber; and an energy-storing member operatively coupled between the stopper member and the syringe body, the energy-storing member configured to facilitate retraction of the stopper member relative to the syringe body.
    • 一个实施例涉及一种用于注射的系统,包括限定内部药物腔室的注射器主体; 止动部件,其构造成插入到所述内部药剂室中,以在所述药剂室内容纳药物; 柱塞构件,其构造成手动操作以相对于所述注射器主体插入所述止动构件; 具有近端和远端的针,所述近端包括锚定几何形状,所述锚定几何形状被构造成至少部分地插入所述止动构件中,使得在所述止动构件缩回时,所述针沿着所述止动件向近侧被拉至至少部分地包含 内部药房内; 以及能量存储构件,其可操作地联接在所述止动构件和所述注射器主体之间,所述能量存储构件构造成便于所述止动构件相对于所述注射器本体的缩回。
    • 3. 发明申请
    • SYSTEM AND METHOD FOR ADAPTABLE SAFETY SYRINGE
    • 适用于安全性的SYRINGE系统和方法
    • WO2014153546A1
    • 2014-09-25
    • PCT/US2014/031508
    • 2014-03-21
    • REPRISE TECHNOLOGIES, LLC.
    • SHLUZAS, Alan E.DIAZ, Stephen H.SHANLEY, John F.
    • A61M5/50
    • A61M5/322A61M5/3134A61M5/344A61M5/347A61M39/10A61M2005/3224A61M2005/323A61M2039/1077
    • One embodiment is directed to a method of conducting an injection, comprising: providing an assembly of a syringe plunger movably coupled to a syringe body which may contain fluid for infusion, the syringe body having a distal end that is removably coupled to a Luer adaptor, the Luer adaptor defining a needle lumen through which a needle may be coupled, the Luer adaptor comprising a distal surface configured to be removably coupled to a Luer fitting of another device; deciding upon infusion via needle injection or Luer coupling; and selectably configuring the assembly for needle injection or Luer coupling by removing the Luer adaptor to further expose the needle for needle injection, or by leaving the Luer adaptor in place and coupling it to the Luer fitting of the other device.
    • 一个实施例涉及一种进行注射的方法,包括:提供可移动地联接到注射器主体的注射器柱塞的组件,所述注射器柱塞可以包含用于输注的流体,所述注射器主体具有可拆卸地联接到Luer适配器的远端, 所述Luer适配器限定针腔,所述针可以穿过所述针腔,所述Luer适配器包括构造成可移除地联接到另一装置的Luer配件的远侧表面; 通过针注射或鲁尔耦合决定输液; 并且通过拆下Luer适配器可选择地配置针头注射或Luer联接装置,以进一步暴露注射针头,或者将Luer适配器放在适当位置并将其连接到另一个装置的Luer配件上。
    • 5. 发明申请
    • ACCESS CLOSURE CONFIGURATION
    • 访问关闭配置
    • WO2014022509A1
    • 2014-02-06
    • PCT/US2013/052926
    • 2013-07-31
    • ARSTASIS, INC.
    • MODESITT, D., BrucePARASCHAC, Joseph, F.ELLINGWOOD, Brian, A.
    • A61B17/34
    • A61B17/3417A61M25/008A61M25/0082A61M25/04A61M25/065A61M2025/0095
    • One embodiment is directed to a device for forming a tract, comprising an anchor assembly wherein at least a distal tip of the flexible distal portion is configured to be placed within a lumen of a blood vessel through a first passage created across the wall with a sharpened member at a first angle relative to a lumen longitudinal axis defined by the lumen of the blood vessel in the region adjacent the first passage; and wherein upon applying a force to the anchor assembly to position an adjacent portion of the blood vessel wall into a desired contact configuration relative to the anchor assembly, the needle is operatively coupled to the anchor assembly such that it may be advanced across the wall of the blood vessel and into contact with a saddle-shaped needle receiving structure, thereby creating an expandable tract between overlapping tissue portions of the vessel wall.
    • 一个实施例涉及用于形成管道的装置,其包括锚固组件,其中柔性远侧部分的至少远侧末端被配置为通过跨越壁产生的第一通道而放置在血管的内腔中,该第一通道具有锐化 构件相对于在与第一通道相邻的区域中由血管的腔限定的管腔纵向轴线成一定角度; 并且其中当向所述锚固组件施加力以将所述血管壁的相邻部分相对于所述锚固组件定位成期望的接触构造时,所述针可操作地联接到所述锚固组件,使得所述针可以前进穿过所述锚固组件的壁 血管并与鞍形针接收结构接触,从而在血管壁的重叠组织部分之间产生可扩张的管道。
    • 6. 发明申请
    • THREE DIMENSIONAL VIRTUAL AND AUGMENTED REALITY DISPLAY SYSTEM
    • 三维虚拟和增强现实显示系统
    • WO2013077895A1
    • 2013-05-30
    • PCT/US2012/000560
    • 2012-11-23
    • MAGIC LEAP, INC.
    • MACNAMARA, John, Graham
    • G06T15/00
    • G02B27/2228G02B5/1828G02B5/1876G02B27/0101G02B27/22G02B27/2264G02B27/2278G02B2027/0134G03B21/00G03B35/18
    • A system may comprise a selectively transparent projection device for projecting an image toward an eye of a viewer from a projection device position in space relative to the eye of the viewer, the projection device being capable of assuming a substantially transparent state when no image is projected; an occlusion mask device coupled to the projection device and configured to selectively block light traveling toward the eye from one or more positions opposite of the projection device from the eye of the viewer in an occluding pattern correlated with the image projected by the projection device; and a zone plate diffraction patterning device interposed between the eye of the viewer and the projection device and configured to cause light from the projection device to pass through a diffraction pattern having a selectable geometry as it travels to the eye.
    • 系统可以包括选择性地透明的投影装置,用于相对于观看者的眼睛从空间中的投影装置位置向观看者的眼睛投影图像,投影装置能够在没有投影图像时呈现基本上透明的状态 ; 闭合掩模装置,其耦合到所述投影装置,并且被配置为以与由所述投影装置投影的图像相关的遮挡图案,从与所述投影装置相对的一个或多个位置与所述观看者的眼睛有选择地阻挡朝向所述眼睛行进的光; 以及插入在观察者的眼睛和投影装置之间并且被配置为使得来自投影装置的光在其行进到眼睛时通过具有可选几何形状的衍射图案的区域板衍射图案形成装置。