Body fluid evacuation chamber - is of flexible material with drip drain tube and filter forming air vent,申请号DE19752545295-传众专利搜索

Body fluid evacuation chamber - is of flexible material with drip drain tube and filter forming air vent

申请公布号：DE2545295(A1)

申请号：DE19752545295

申请日期：1975.10.09

申请公布日期：1977.04.14

申请人：

THE KENDALL CO.

发明人：JOHN BINARD,WILLIAM

分类号：A61F5/441;(IPC1-7):61F5/44;65D31/00

主分类号：A61F5/441

摘要：<p>The chambe is for use in conjunction with a collector pouch connected to its lower end, and is made of flexible or semi-rigid material, incorporating a drip drain tube extending towards the bottom. Filter material forms a vent to atmosphere in the chamber, at the same level or higher than the lower end of the drip tube, and there is an air trap in the chamber above the filtering material. The vent can extend round the circumference, being covered with filter material, which typically can be a sheet of porous plastic.</p>