公开(公告)号：WO1994023775A1

公开(公告)日：1994-10-27

申请号：PCT/US1994003077

申请日：1994-03-22

Applicant: ABBOTT LABORATORIES

Inventor： ABBOTT LABORATORIES ,  LARKIN, Mark, E. ,  KRAMER, David, E. ,  FREDERICK, Warren, P.

IPC: A61M05/32

CPC classification number: A61M39/045 ,  A61M39/1011 ,  A61M2039/1027 ,  A61M2039/1072 ,  Y10S604/905

Abstract: A securing collar (10) is used in combination with two tubular flow connectors (12, 14) to prevent the inadvertent disconnection of I.V. tubing sets. The securing collar (10) includes a housing (26) supported by one of the connectors, a radial flange (42) extending from the housing (26), a tubular collar (44) having an outwardly splayed end, at least two notches (52) that separate the splayed collar (44) into at least two elongated segments, a transition portion (54) on the exterior of the collar, and a sliding annular locking ring (60). The locking ring (60) slides on the collar (44) from the proximal end over the transition portion to the distal segments so that the annular locking ring (60) forces the splayed and segmented distal portions radially inward to grip the second connector.

Abstract translation: 固定环（10）与两个管状流动连接器（12,14）组合使用，以防止IV的意外断开。 管套。 所述固定环（10）包括由所述连接器之一支撑的壳体（26），从所述壳体（26）延伸的径向凸缘（42），具有向外张开的端部的管状套环（44），至少两个凹口 将所述凸出的轴环（44）分成至少两个细长段，所述轴环的外部上的过渡部分（54）和滑动环形锁定环（60）。 锁定环（60）在过渡部分上的近端处在轴环（44）上滑动到远侧段，使得环形锁定环（60）径向向内迫使张开的和分段的远端部分夹持第二连接器。

公开(公告)号：WO1993006820A1

公开(公告)日：1993-04-15

申请号：PCT/US1992008622

申请日：1992-10-09

Applicant: ABBOTT LABORATORIES

Inventor： ABBOTT LABORATORIES ,  HADAWAY, Michelle, A. ,  KRAMER, David, E. ,  BEST, Robert, J.

IPC: A61K09/14

CPC classification number: A23G3/563 ,  A61J7/003 ,  A61J2205/30 ,  A61K9/0056

Abstract: A stick-like holder (18) and packaging (16), including an overcap (20) and a sealed, light, moisture and tamper resistant foil pouch, for a hardened, medicated matrix (26) affixed to one end (24) of the holder (18) including detent means for releasably mounting the overcap on the matrix (26) end of the holder and with the holder having a flat, label receiving handle (28) at its other end and a circular flange (32) to prevent swallowing of the holder when placed in a patient's mouth to medicate or pre-medicate the patient, also includes a cylindrical rod like member (22), a handle, pressure sensitive mylar label (30), spaced annular rounded grooves (34), tubular body portion (36), closed end (38), open end (40), collar (42), a cylindrical wall portion (46), retaining bumps (48) and ribs (54).

公开(公告)号：WO1996013301A2

公开(公告)日：1996-05-09

申请号：PCT/US1995012655

申请日：1995-10-02

Applicant: ABBOTT LABORATORIES

Inventor： ABBOTT LABORATORIES ,  ELIAS, Allen, M. ,  FREDERICK, Warren, P. ,  KRAMER, David, E.

IPC: A61M39/04

CPC classification number: A61M39/045

Abstract: A valve (10) including a substantially rigid cannula (18) and a valve member connected for operable communication with the cannula (18). The valve member (16) is formed from a substantially resilient material and is movable with respect to the cannula (18) between a first closed position and a second open position. The cannula (18) cooperates to extend through the valve member (16) during movement from the first closed position to the second open position to establish a fluid flow path through the cannula (18) and the valve member (16). A sealing member (50) is also provided which operates independent from a flow of fluid within the fluid flow path and independent from any component utilized with the valve (10) to automatically provide positive sealing of an opening (76, 78, 78b) within the valve member when the valve member is positioned in the first closed position, the cannula (18) extending through the opening (76, 78, 78b) during movement of the valve member (16).

Abstract translation: 一种阀（10），包括基本上刚性的套管（18）和与所述套管（18）可操作连通的阀构件。 阀构件（16）由基本上弹性的材料形成，并且可在第一关闭位置和第二打开位置之间相对于套管（18）移动。 在从第一关闭位置运动到第二打开位置期间，套管（18）协作以延伸通过阀构件（16），以建立穿过套管（18）和阀构件（16）的流体流动路径。 还提供了密封构件（50），其独立于流体流动路径内的流体流动而独立于与阀（10）一起使用的任何部件，以自动提供内部的开口（76,78,78b）的正密封 当所述阀构件位于所述第一关闭位置时，所述阀构件在所述阀构件（16）移动期间延伸穿过所述开口（76,78,78b）。

公开(公告)号：EP0781151A1

公开(公告)日：1997-07-02

申请号：EP95936847.0

申请日：1995-10-02

Applicant: Abbott Laboratories

Inventor： ELIAS, Allen, M. ,  FREDERICK, Warren, P. ,  KRAMER, David, E.

IPC: A61M5 ,  A61M39

CPC classification number: A61M39/045

Abstract: A valve (10) including a substantially rigid cannula (18) and a valve member connected for operable communication with the cannula (18). The valve member (16) is formed from a substantially resilient material and is movable with respect to the cannula (18) between a first closed position and a second open position. The cannula (18) cooperates to extend through the valve member (16) during movement from the first closed position to the second open position to establish a fluid flow path through the cannula (18) and the valve member (16). A sealing member (50) is also provided which operates independent from a flow of fluid within the fluid flow path and independent from any component utilized with the valve (10) to automatically provide positive sealing of an opening (76, 78, 78b) within the valve member when the valve member is positioned in the first closed position, the cannula (18) extending through the opening (76, 78, 78b) during movement of the valve member (16).

公开(公告)号：EP0781151B1

公开(公告)日：2003-06-25

申请号：EP95936847.3

申请日：1995-10-02

Applicant: Abbott Laboratories

Inventor： ELIAS, Allen, M. ,  FREDERICK, Warren, P. ,  KRAMER, David, E.

IPC: A61M39/04 ,  A61M39/26

CPC classification number: A61M39/045

Abstract: A valve (10) including a substantially rigid cannula (18) and a valve member connected for operable communication with the cannula (18). The valve member (16) is formed from a substantially resilient material and is movable with respect to the cannula (18) between a first closed position and a second open position. The cannula (18) cooperates to extend through the valve member (16) during movement from the first closed position to the second open position to establish a fluid flow path through the cannula (18) and the valve member (16). A sealing member (50) is also provided which operates independent from a flow of fluid within the fluid flow path and independent from any component utilized with the valve (10) to automatically provide positive sealing of an opening (76, 78, 78b) within the valve member when the valve member is positioned in the first closed position, the cannula (18) extending through the opening (76, 78, 78b) during movement of the valve member (16).