公开(公告)号：US20080033352A1

公开(公告)日：2008-02-07

申请号：US11891536

申请日：2007-08-10

申请人： Larry Annis ,  Brian Silver ,  Michael Dettling

发明人： Larry Annis ,  Brian Silver ,  Michael Dettling

IPC分类号： A61M1/06 ,  F04B43/04

CPC分类号： F04B43/04 ,  A61M1/0049 ,  A61M1/06 ,  F04B43/0063 ,  F04B43/02 ,  F04B45/047

摘要： A device for protecting the diaphragm of a pump, such as a diaphragm pump for a breastpump, from fluid (air/milk) is disclosed. A mounted flexible cover is located between the shell of the pump and the movable diaphragm membrane within the shell which isolates the membrane from fluid.

摘要翻译： 公开了一种用于从流体（空气/牛奶）保护泵隔膜的装置，例如用于乳房泵的隔膜泵。 安装的柔性盖位于泵的壳体和壳体内的可移动隔膜膜之间，隔膜与流体隔离。