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    • 21. 发明申请
    • Method of attaching a hub to a multiple catheter assembly
    • 将轮毂连接到多个导管组件的方法
    • US20070060866A1
    • 2007-03-15
    • US11592579
    • 2006-10-19
    • J. RaulersonJohn StephensMahase Nardeo
    • J. RaulersonJohn StephensMahase Nardeo
    • A61M3/00
    • A61M25/0029A61M1/3661A61M25/0023A61M25/0026A61M2025/0031A61M2025/0034A61M2025/0037
    • A multiple catheter assembly (100) including a first catheter (110) having a first proximal end region (112), a first distal end region (114) terminating in a first distal tip (116), and an outer surface (120) defining at least a first lumen (122) extending longitudinally therethrough between a first distal and a first proximal opening. The assembly (100) also includes a second catheter (130) having a second proximal end region (132), a second distal end region (134) terminating in a second distal tip (136), and a second outer surface (140) defining at least a second lumen (142) extending longitudinally therethrough between a second distal and a second proximal opening. The first (122) and second (142) lumens are independent from each other for facilitating simultaneous flow in opposite directions. The outer surfaces (120,140) of the first and second catheters are releasably joined for allowing the first and second distal tips (116,136) and first and second proximal end regions (112,132) to be at least partially longitudinally split from each other. A method of inserting the catheter assembly (100) is also provided that includes a method of attaching a hub to the catheter assembly.
    • 多导管组件(100)包括具有第一近端区域(112)的第一导管(110),终止于第一远侧末端(116)的第一远端区域(114)和限定 至少第一内腔(122),其在第一远端和第一近端开口之间纵向延伸通过。 组件(100)还包括具有第二近端区域(132)的第二导管(130),终止于第二远侧末端(136)的第二远端区域(134))和限定 至少第二内腔(142),其在第二远端和第二近端开口之间纵向延伸通过。 第一(122)和第二(142)管腔彼此独立,以便于沿相反方向同时流动。 第一和第二导管的外表面(120,140)可释放地接合,以允许第一和第二远端尖端(116,136)以及第一和第二近端区域(112,132)至少部分地彼此纵向分开。 还提供了插入导管组件(100)的方法,其包括将毂附接到导管组件的方法。
    • 22. 发明申请
    • Pre-curved catheter tip
    • 预弯曲导管夹
    • US20060047268A1
    • 2006-03-02
    • US11210549
    • 2005-08-23
    • John Stephens
    • John Stephens
    • A61M39/10
    • A61M5/1418A61M25/00A61M25/0041
    • A catheter retaining clip (100) including first and second generally straight body portions (104,106), each of which extends along a longitudinal axis parallel to the other and includes a retention section. The generally straight body portions are connected by an extension piece (116 or 240) that extends generally from one generally straight body portion to the other generally straight body portion. The extension piece (116) may extend around a 180° curve that defines the curve of the catheter to be inserted into the clip, and a U-shaped channel (120) extends through the first and second generally straight body portions and the extension piece; the clip is installed onto a catheter (50) so that the catheter lies in the U-shaped channel and is retained therein by two or three retention sections or locking clasps (130). The present invention also provides methods of installing a catheter within the clip and methods of removing a catheter from within the clip.
    • 一种导管保持夹(100),包括第一和第二大致直的主体部分(104,106),每个主体部分沿着平行于另一个的纵向轴线延伸并且包括保持部分。 大致直的主体部分通过延伸件(116或240)连接,该延伸件大体上从一个大致直的主体部分延伸到另一个大致直的主体部分。 延伸片(116)可以围绕限定待插入夹子的导管的曲线的180°曲线延伸,并且U形通道(120)延伸穿过第一和第二大致直的主体部分,并且延伸片 ; 将夹子安装到导管(50)上,使得导管位于U形通道中并通过两个或三个保持部分或锁定扣(130)保持在其中。 本发明还提供了在夹子内安装导管的方法和从夹子内取出导管的方法。
    • 23. 发明申请
    • Mountable display screen filter system
    • 可安装显示屏过滤系统
    • US20050094362A1
    • 2005-05-05
    • US10696941
    • 2003-10-30
    • John Stephens
    • John Stephens
    • G06F1/16H04N5/65H04N5/72
    • G06F1/1609H04N5/65
    • This disclosure is directed to mountable after-market display screen filter systems that allow repeated removal and remounting of the display screen filters. Specifically, a mountable display screen filter system includes a display screen filter and an adhesive hinge and a clasp to mount a display screen filter to a computer display screen of a computer. The adhesive hinge attaches a first side of the display screen filter to a housing of the computer display screen in a hinged manner. The clasp adheres to the housing and holds a second side of the display screen filter adjacent to the housing without adhering to the display screen filter. A user may operate the clasp to release the display screen filter, allowing the filter to move in an arc about the adhesive hinge.
    • 本公开涉及可安装的售后市场显示屏过滤系统,其允许重复移除和重新安装显示屏过滤器。 具体地,可安装的显示屏过滤系统包括显示屏过滤器和粘合铰链以及将显示屏过滤器安装到计算机的计算机显示屏的扣环。 粘合剂铰链将显示屏过滤器的第一侧以铰接方式附接到计算机显示屏的外壳。 扣环附着在壳体上,并且与显示屏过滤器相邻地保持显示屏过滤器邻近壳体的第二面。 用户可以操作扣环以释放显示屏过滤器,允许过滤器围绕粘合剂铰链在弧中移动。
    • 25. 发明授权
    • Frying pan protector
    • 煎锅保护器
    • US5988385A
    • 1999-11-23
    • US892450
    • 1997-07-14
    • John Stephens
    • John Stephens
    • A47J37/10B65D57/00B65D21/04
    • B65D57/00A47J37/108Y10S206/821
    • Stacking frying pans on top of each other tends to damage their non-stick coatings. Accordingly, a frying pan protector comprises a concave dish positioned between two stacked frying pans. The dish is made of a sufficiently yielding material to prevent scratching the non-stick surface on the bottom pan. The top surface of the protector is shaped to conform to the underside of the top frying pan. Spacers projecting from the bottom of the dish elevates it so that it supports the underside of the top frying pan. The spacers also minimize the surface area in contact with the non-stick coating on the bottom frying pan for further reducing the possibility of damage.
    • 在彼此顶部堆叠煎锅倾向于损坏其不粘涂层。 因此,煎锅保护器包括位于两个堆叠的煎锅之间的凹盘。 该盘由足够高的材料制成,以防止划伤底盘上的不粘表面。 保护器的顶表面成形为符合顶部煎锅的底面。 从盘的底部突出的间隔物将其升起,以支撑顶部煎锅的下侧。 间隔物还使与底部煎锅上的不粘涂层接触的表面积最小化,以进一步降低损坏的可能性。
    • 30. 发明授权
    • Catheter sheath pinch clamp
    • 导管鞘夹钳
    • US07329248B2
    • 2008-02-12
    • US10781119
    • 2004-02-18
    • J. Daniel RaulersonEarl VoorheesJohn Stephens
    • J. Daniel RaulersonEarl VoorheesJohn Stephens
    • A61M25/00
    • A61M39/284A61M25/0662
    • A catheter insertion sheath assembly (100) including a tubular sheath body (106) having a proximal end (102), a distal end (104), and a hollow passage (107) extending between the proximal end and the distal end. A handle portion (110,114) is disposed at the proximal end of the tubular sheath. A clamp (120;300;400) extends from the handle portion for releasably closing the sheath prior to insertion of a catheter thereinto and includes a relatively movable portion (130) or portions (310,310′;410,410′) that is or are movable between an open position and a closed position, wherein, when the clamp is in the open position, fluid may flow through the hollow passage between the proximal end and the distal end and when the clamp is in the closed position, fluid flow is restricted through the hollow passage between the proximal end and the distal end.
    • 一种包括具有近端(102),远端(104)和在近端和远端之间延伸的中空通道(107)的管状护套主体(106)的导管插入鞘组件(100)。 手柄部分(110,114)设置在管状护套的近端处。 夹具(120; 300; 400)从手柄部分延伸,用于在将导管插入其中之前可释放地封闭护套,并且包括可相对移动的部分(130)或在其间可运动的部分(310,310'; 410,410') 打开位置和关闭位置,其中当夹具处于打开位置时,流体可以流过近端和远端之间的中空通道,并且当夹具处于关闭位置时,流体流动通过 近端和远端之间的中空通道。