公开(公告)号：EP1680176A2

公开(公告)日：2006-07-19

申请号：EP04790514.6

申请日：2004-10-15

申请人： Applica GmbH

发明人： GOTTSCHALK, Andreas

IPC分类号： A61M39/28

CPC分类号： A61M39/281 ,  A61M5/14228

摘要： The invention relates to an insert device (10) for a pump device, especially an infusion pump. Said insert device comprises at least one first relief or recess (11) for insertion of a line (20) and at least one anti-free flow clamping device (30, 130). Said anti-free flow clamping device (30, 130) has a one-part element (31) produced from a spring elastic material and comprising a retaining section (35, 135) acting upon the insert device, a center piece (34, 134) acting upon the line (20), and an actuating section (33, 132). The element (31) is disposed in such a manner that it leaves a passage (17) for the line (20) between the element and the insert device (10).

摘要翻译： 本发明涉及一种用于泵装置，特别是输液泵的插入装置（10）。 所述插入装置包括用于插入管线（20）和至少一个抗自由流动夹紧装置（30,130）的至少一个第一浮雕或凹槽（11）。 所述抗自由流动夹紧装置（30,130）具有由弹簧弹性材料制成并包括作用在插入装置上的保持部分（35,135）的一部分元件（31），中心件（34,134） ）和一个致动部分（33,132）。 元件（31）以使其在元件和插入装置（10）之间留下用于线（20）的通道（17）的方式设置。

公开(公告)号：EP1549852A2

公开(公告)日：2005-07-06

申请号：EP03767503.0

申请日：2003-10-04

申请人： Applica GmbH

发明人： GOTTSCHALK, Andreas

IPC分类号： F04B43/08

CPC分类号： F04B43/082 ,  Y10T74/2101

摘要： The invention relates to a pump device (1) comprising a peristaltic drive device (3) for pumping a medium through a line (4) with at least one compressible section, containing a single-pieced shaft (10) with cams which are arranged in an offset position in each other and added blades (14). A guide for the blades (14) is provided and the cams have cam segments (13). The ratio between height of the blade (c) and the lift of the blade (h) is approximately 4:1 or less. The shaft (10) for the pump device (1) comprising a peristaltic drive device (3), wherein the shaft is embodied in a single piece, the shaft (10) is provided without a core which is essentially devoid of a continuous core area or is provided with a thin continuous core area with offset adjacent cam segments (13) in order to increase stability.