发明名称 Oesophagus irrigation tube
摘要 The invention provides an oesophagus irrigation tube which is distinguished by having a first flexible tube having an inflatable balloon in the region of one end, from which balloon a second flexible tube connected with the interior of the balloon is guided toward the other end of the first tube, and a third flexible tube whose outer diameter is smaller than the inner diameter of the first tube, passes through the first tube, opens in the region of said one end of the first tube and extends outwards via the other end of the first tube.
申请公布号 DE3423413(A1) 申请公布日期 1986.01.02
申请号 DE19843423413 申请日期 1984.06.25
申请人 PICK,MAXIMILIAN,DR.MED.VET. 发明人 PICK,MAXIMILIAN,DR.MED.VET.
分类号 A61D1/12;(IPC1-7):A61D7/00 主分类号 A61D1/12
代理机构 代理人
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