公开(公告)号：EP0857077A1

公开(公告)日：1998-08-12

申请号：EP96931592.0

申请日：1996-09-16

Applicant: Abbott Laboratories

Inventor： OSBORNE, Robert, S. ,  PIONTEK, Carl, J. ,  CLEGG, Robert, D. ,  BUCK, Bradford, L. ,  FLEMING, Matthew, S. ,  WILSON, Grant, R. ,  PATTON, William, E. ,  ALEXANDER, Kathryn, E. ,  HARRIS, Jeremy, R. ,  LYON, William, F.

IPC: A61M5 ,  A61M39

CPC classification number: A61M5/142

Abstract: A fluid delivery set has three lengths of flexible tubing. The first length of flexible tubing at one end is connectable to or integral with a supply container for enteral or parenteral fluid, and at the other end is connected to the inlet of a drip chamber. The second length of flexible tubing is connected at one end to the outlet of the drip chamber, and at the other end to the inlet of a retention/connector device that has about a 90° bend therein. The third length of flexible tubing is connected at one end to outlet of the retention/connector device, and at the other end is connectable to or integral with a means for introducing an enteral or parenteral fluid into the body of a patient. Preferably, a tension responsive pinch valve is operatively associated with the second length of flexible tubing.

Abstract translation: 流体输送装置具有三段柔性管。 一端的柔性管的第一长度可连接到用于肠内或肠胃外流体的供应容器或与其成一体，并且另一端连接到滴注腔的入口。 第二长度的柔性管在一端连接到滴注腔的出口，另一端连接到其中具有大约90°弯曲的保持/连接器装置的入口。 柔性管的第三长度在一端连接到保持/连接器装置的出口，并且在另一端可连接到用于将肠内或肠胃外流体引入患者体内的装置或与其成一体。 优选地，张力响应夹管阀可操作地与第二段柔性管相关联。