发明名称 Medical liquid metering device
摘要 <p>A device for dosing medicinal fluids, in particular a feeding solution for enteral alimentation, has a pump unit (2) with a displacement element (15) and a drive unit (3) for the displacement element. The pump unit (2) can be separated from the drive unit (3) and is realized in the form of a non-reusable, disposable item. After the device has been used, the pump unit is simply replaced with a new pump unit, so that it is unnecessary to clean the parts of the dosing device that carry the fluid.</p>
申请公布号 EP0856323(A3) 申请公布日期 1998.12.16
申请号 EP19980101669 申请日期 1998.01.31
申请人 FRESENIUS AG 发明人 SCHAEFER, HELMUT
分类号 A61J15/00;A61M1/00;A61M5/142;A61M5/145;F04B9/04;F04B53/16;F04D13/02;F04D15/00;(IPC1-7):A61M5/142 主分类号 A61J15/00
代理机构 代理人
主权项
地址