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20 条记录 (耗时 0.036 秒)

    Patch-like infusion device
    1.
    发明申请
    Patch-like infusion device 有权
    贴片式输液装置

    公开(公告)号：US20050065472A1

    公开(公告)日：2005-03-24

    申请号：US10916649

    申请日：2004-08-12

    申请人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alexander Lastovich ,  Lionel Vedrine

    发明人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alexander Lastovich ,  Lionel Vedrine

    IPC分类号： A61M20060101 ,  A61M5/14 ,  A61M5/142 ,  A61M5/145 ,  A61M5/20 ,  A61M5/32 ,  A61M31/00

    CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M5/145 ,  A61M5/16804 ,  A61M2005/14256 ,  A61M2005/1426 ,  A61M2005/14506 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2209/06

    摘要： A system and method for a patch-like, self-contained substance infusion device which provides one or more substantially hidden patient needles which can be placed in fluid communication with a fluid reservoir assembly that includes a rigid bladder portion used in conjunction with a non-distensible bladder film, such as a metallized film. The device can be attached to a skin surface via an adhesive contact surface and a push button activation assembly can then be used to remove an interlock, allowing a disk, or Belleville spring assembly to apply an essentially even and constant pressure to the contents of a fluid reservoir assembly. The push button activation assembly further allows the release of one or more spring-loaded patient needles into the skin surface, and establishes a fluid communication path between the patient needles and the pressurized fluid reservoir contents thereby delivering an infusion into the skin. The push button activation assembly further allows the release of one or more improved safety mechanisms after use.

    摘要翻译： 一种用于贴片状独立物质输注装置的系统和方法，其提供一个或多个基本上隐藏的患者针头，所述患者针头可与流体储存器组件流体连通，所述流体储存器组件包括与非结合使用的刚性囊部分， 可扩张的膀胱膜，例如金属化膜。 该装置可以通过粘合剂接触表面附接到皮肤表面，然后可以使用按钮激活组件来移除互锁，允许盘或贝氏弹簧组件对基本均匀且恒定的压力施加 流体储存器组件。 按钮激活组件还允许将一个或多个弹簧加载的患者针释放到皮肤表面中，并且在患者针和加压流体储存器内容物之间建立流体连通路径，从而将输注输送到皮肤中。 按钮激活组件还允许在使用之后释放一个或多个改进的安全机构。

    Patch-like infusion device
    2.
    发明授权
    Patch-like infusion device 有权
    贴片式输液装置

    公开(公告)号：US08444604B2

    公开(公告)日：2013-05-21

    申请号：US10567051

    申请日：2004-08-12

    申请人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alex Lastovich ,  Lionel Vedrine

    发明人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alex Lastovich ,  Lionel Vedrine

    IPC分类号： A61M5/32

    CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M5/145 ,  A61M5/16804 ,  A61M2005/14256 ,  A61M2005/1426 ,  A61M2005/14506 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2209/06

    摘要： A system and method for a patch-like, self-contained substance infusion device (700) which can be attached to a skin surface via an adhesive contact surface. A push button (780) activation assembly can then be used to remove an interlock (730), allowing a disk or Belleville spring (735) assembly to apply an essentially even and constant pressure to the contents of a fluid reservoir assembly (710). This allows the release of one or more spring-loaded patient needles (760) into the skin surface, and establishes a fluid communication path between the patient needles (760) and the pressurized fluid reservoir contents thereby delivering an infusion into the skin. The push button (780) activation assembly further allows the release of one or more improved safety mechanisms (794) after use.

    摘要翻译： 一种用于贴片状独立物质输注装置（700）的系统和方法，其可经由粘合剂接触表面附着于皮肤表面。 然后可以使用按钮（780）激活组件来移除互锁（730），允许盘或贝氏弹簧（735）组件对流体储存器组件（710）的内容物施加基本均匀且恒定的压力。 这允许一个或多个弹簧加载的患者针（760）释放到皮肤表面中，并且在患者针（760）和加压流体储存器内容物之间建立流体连通路径，从而将输注输送到皮肤中。 按钮（780）启动组件进一步允许在使用之后释放一个或多个改进的安全机构（794）。

    Patch-Like Infusion Device
    3.
    发明申请
    Patch-Like Infusion Device 有权
    补片式输液器

    公开(公告)号：US20080215015A1

    公开(公告)日：2008-09-04

    申请号：US10567051

    申请日：2004-08-12

    申请人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alex Lastovich ,  Lionel Vedrine

    发明人： Chris Cindrich ,  Ralph Sonderegger ,  Glade Howell ,  Weston Harding ,  Alex Lastovich ,  Lionel Vedrine

    IPC分类号： A61M5/32 ,  A61M5/28

    CPC分类号： A61M5/158 ,  A61M5/14248 ,  A61M5/145 ,  A61M5/16804 ,  A61M2005/14256 ,  A61M2005/1426 ,  A61M2005/14506 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2209/06

    摘要： A system and method for a patch-like, self-contained substance infusion device (700) which provides one or more substantially hidden patient needles (760) which can be placed in fluid communication with a fluid reservoir assembly (710) that includes a rigid bladder portion (712) used in conjunction with a non-distensible bladder film (740), such as a metallized film. The device (700) can be attached to a skin surface via an adhesive contact surface and a push button (780) activation assembly can then be used to remove an interlock (730), allowing a disk, or Belleville spring (735) assembly to apply an essentially even and constant pressure to the contents of a fluid reservoir assembly (710). The push button (780) activation assembly further allows the release of one or more spring-loaded patient needles (760) into the skin surface, and establishes a fluid communication path between the patient needles (760) and the pressurized fluid reservoir contents thereby delivering an infusion into the skin. The push button (780) activation assembly further allows the release of one or more improved safety mechanisms (794) after use which are driven by spring (793) and released by trap-door (790).

    摘要翻译： 一种用于贴片状独立物质输注装置（700）的系统和方法，其提供一个或多个基本上隐藏的患者针（760），其可以与包括刚性的流体储存器组件（710）流体连通 与不扩张的膀胱膜（740）结合使用的气囊部分（712），例如金属化膜。 装置（700）可以经由粘合剂接触表面附接到皮肤表面，然后可以使用按钮（780）启动组件来移除互锁（730），允许盘或贝氏弹簧（735）组件 对流体储存器组件（710）的内容物施加基本均匀和恒定的压力。 按钮（780）启动组件还允许一个或多个弹簧加载的患者针（760）释放到皮肤表面中，并且在患者针（760）和加压流体储存器内容物之间建立流体连通路径，由此递送 输入皮肤。 按钮（780）启动组件进一步允许释放一个或多个改进的安全机构（794），其被使用后由弹簧（793）驱动并且由收集门（790）释放。

    Needle assembly with tether
    4.
    发明申请
    Needle assembly with tether 审中-公开
    针组装与系绳

    公开(公告)号：US20050251092A1

    公开(公告)日：2005-11-10

    申请号：US10842593

    申请日：2004-05-10

    申请人： Glade Howell ,  Chad Adams ,  Weston Harding ,  Chris Cindrich

    发明人： Glade Howell ,  Chad Adams ,  Weston Harding ,  Chris Cindrich

    IPC分类号： A61M25/06 ,  A61M5/00

    CPC分类号： A61M25/0637 ,  A61M5/3275 ,  A61M25/0625

    摘要： A needle assembly with needle shield that is connected to the needle hub by a tether. The tether prevents unwanted proximal movement of the needle with respect to the needle shield once the needle has been withdrawn into the needle shield. The tether is maintained in its compressed state by use of the invention for ease of assembly.

    摘要翻译： 带针罩的针头组件，通过系绳连接到针座。 一旦针已经被抽出到针护罩中，系绳就可以防止针头相对于针罩的不需要的近端移动。 为了便于组装，使用本发明将系绳保持在其压缩状态。

    Medical access device
    5.
    发明申请
    Medical access device 有权
    医疗接入装置

    公开(公告)号：US20070112311A1

    公开(公告)日：2007-05-17

    申请号：US11281574

    申请日：2005-11-17

    申请人： Weston Harding ,  Glade Howell ,  Craig Gawreluk ,  Kelly Christensen ,  Marty Stout

    发明人： Weston Harding ,  Glade Howell ,  Craig Gawreluk ,  Kelly Christensen ,  Marty Stout

    IPC分类号： A61M5/00

    CPC分类号： A61M39/045 ,  A61M39/223 ,  A61M39/26 ,  A61M2039/0063

    摘要： A medical access device provides needleless access to patient fluid lines such as intravascular catheters. A retaining ring at the top end of the housing of the medical access device is molded around a septum that provides access for a tubular portion of a medical device such as a male luer taper of a syringe. Alternatively, the retaining ring may also be molded around the body or around both the body and the base of the housing. The molded retaining ring and septum are attached by mechanical attachment and/or chemical adhesion to minimize axial and rotational movement between the septum and the housing.

    摘要翻译： 医疗进入装置提供对患者流体管线（例如血管内导管）的无针入口。 在医疗进入装置的壳体的顶端处的保持环围绕隔膜模制，该隔膜为诸如注射器的阳性鲁尔锥度的医疗装置的管状部分提供通路。 或者，保持环也可以围绕主体或围绕壳体的主体和底座模制。 模制的保持环和隔膜通过机械附接和/或化学粘合附着，以最小化隔膜和外壳之间的轴向和旋转运动。

    Method and apparatus for shielding the tip of a catheter introducer needle
    7.
    发明申请
    Method and apparatus for shielding the tip of a catheter introducer needle 有权
    用于屏蔽导管导引针尖端的方法和装置

    公开(公告)号：US20050080378A1

    公开(公告)日：2005-04-14

    申请号：US10477348

    申请日：2003-06-20

    申请人： Christopher Cindrich ,  Glade Howell ,  Weston Harding ,  Joseph Trodsham ,  Chad Adams

    发明人： Christopher Cindrich ,  Glade Howell ,  Weston Harding ,  Joseph Trodsham ,  Chad Adams

    IPC分类号： A61M5/32 ,  A61M5/158 ,  A61M25/00 ,  A61M25/06 ,  A61M5/178

    CPC分类号： A61M5/3273 ,  A61M5/3275 ,  A61M25/0612 ,  A61M25/0625 ,  A61M2005/3247

    摘要： A medical needle assembly includes a needle cannula having a body and a tip. The tip is disposed at a distal end of the cannula. An elongate member has a first end and a second end. The first end is fixedly attached to the body of the needle cannula at a connection point and the second end extends radially outward from the needle body. A shield is slidingly mounted to the needle for movement between a proximal position to a distal position. The shield includes a shield body having a central chamber, a distal end and a proximal end as well as a plate secured to the shield body and defining an aperture. As the shield is moved from the proximal position to the distal position, the place displaces the second end of the elongate member to a position near the needle cannula, permitting the elongate member to pass through the aperture. When the shield is in the distal position, the send end of the elongate member extends radially outward from the needle body, preventing passage of the elongate member through the aperture. The elongate member may be a leaf spring. A feature may be secured to the body of the cannula to restrict movement of the shield with respect to the needle.

    摘要翻译： 医疗针组件包括具有主体和尖端的针插管。 尖端设置在套管的远端。 细长构件具有第一端和第二端。 第一端在连接点处固定地附接到针插管的主体，并且第二端从针体径向向外延伸。 屏蔽件滑动地安装到针上以在近端位置到远端位置之间移动。 护罩包括具有中心室，远端和近端的屏蔽体以及固定到屏蔽体并限定孔的板。 当护罩从近侧位置移动到远端位置时，该位置将细长构件的第二端移动到靠近针管的位置，允许细长构件穿过孔。 当护罩处于远侧位置时，细长构件的送出端从针体径向向外延伸，从而防止细长构件穿过孔的通道。 细长构件可以是板簧。 特征可以固定到套管的主体以限制护罩相对于针的移动。

    Luer receiver and method for fluid transfer
    8.
    发明授权
    Luer receiver and method for fluid transfer 有权
    Luer接收器和流体传输方法

    公开(公告)号：US07998122B2

    公开(公告)日：2011-08-16

    申请号：US11350059

    申请日：2006-02-09

    申请人： Lawrence A. Lynn ,  Weston Harding ,  Edmund Robert Purdy

    发明人： Lawrence A. Lynn ,  Weston Harding ,  Edmund Robert Purdy

    IPC分类号： A61M5/14

    CPC分类号： A61B10/0045 ,  A61B5/153 ,  A61J1/2044 ,  A61J1/2058 ,  A61J1/2062 ,  A61J1/2096 ,  A61M39/02 ,  A61M39/045 ,  A61M39/26 ,  A61M2039/0054 ,  A61M2039/263 ,  Y10S604/905

    摘要： An improved luer lock receiving septum having a configuration which provides rapid and tight resealing and yet allows penetration of the septum by the luer tip with a low penetration force. The elongated septum includes an upper portion of enlarged diameter having a target surface, a central slit, and a central, lower septum extension projecting about the slit below the upper portion and into a housing so that following luer insertion there is provided sufficient room for both the laterally displaced extension of the septum, the luer taper, and the housing to be received into a conventional luer lock connector. The septum is further preferably configured to minimize or eliminate the negative pressure deflection normally associated with the withdrawal of the large diameter luer cannula from an enclosed fluid filled lumen or chamber, by substantially isolating the lumen or chamber from the septum material displacement resultant from luer insertion. In an exemplary embodiment, the luer receiving septum is provided at a port of a stop cock.

    摘要翻译： 接收隔膜的改进的鲁尔锁具有提供快速和紧密重新密封并且允许具有低穿透力的鲁尔尖端的隔膜穿透的构造。 细长的隔膜包括具有目标表面的中心狭缝和中部下隔膜延伸部分的扩大直径的上部部分，该下部延伸部围绕上部的狭缝突出并进入壳体，使得接下来的鲁尔插入为两者提供足够的空间 隔膜的横向移位的延伸部分，鲁尔锥形部分和壳体被接收到常规的鲁尔锁定连接器中。 隔膜进一步优选地构造成通过基本上将内腔或腔室与隔膜材料的位移结果与鲁尔插入物基本上隔离来最小化或消除通常与大直径鲁尔插管从封闭的流体填充内腔或腔室中撤出相关的负压偏转 。 在示例性实施例中，接收隔膜的路厄尔设置在停止旋塞的端口处。

    Surgical scalpel assembly
    10.
    发明申请
    Surgical scalpel assembly 失效
    外科手术刀组装

    公开(公告)号：US20050228420A1

    公开(公告)日：2005-10-13

    申请号：US10805775

    申请日：2004-03-22

    申请人： Weston Harding ,  Christopher Cindrich

    发明人： Weston Harding ,  Christopher Cindrich

    IPC分类号： A61B17/3211 ,  A61B17/32

    CPC分类号： A61B17/3213 ,  A61B17/3215 ,  A61B17/3217 ,  A61B2017/32113

    摘要： A surgical scalpel assembly includes a handle having at least one attachment element and at least one guide element. The assembly also has a guard including at least one guide member configured to engage the at least one guide element of the handle such that the guard is movably connectable with the handle. The guard includes a first biased arm having a first boss and a second cantilevered arm having a second boss. The assembly also includes a blade having an attachment groove configured to engage the attachment element of the handle. The blade includes a first hole configured to receive the first boss when the blade is connected to the guard and a second hole configured to receive the second boss when the blade is connected to the guard.

    摘要翻译： 外科手术刀组件包括具有至少一个附接元件和至少一个引导元件的手柄。 组件还具有防护件，其包括至少一个引导构件，构造成与手柄的至少一个引导元件接合，使得防护件可与手柄可移动地连接。 护罩包括具有第一凸台的第一偏压臂和具有第二凸台的第二悬臂。 组件还包括具有配置成接合手柄的附接元件的附接凹槽的刀片。 叶片包括第一孔，其构造成当叶片连接到护罩时接收第一凸起部，以及构造成当叶片连接到护罩时接收第二凸起部的第二孔。