发明公开
- 专利标题： Non-occluding catheter bolus
- 专利标题（中）： 非闭塞导管团
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申请号： EP00115171.1申请日： 1994-06-14
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公开(公告)号： EP1036570A3公开(公告)日： 2000-10-25
- 发明人: Quinn, David, G.
- 申请人： RADIUS INTERNATIONAL LIMITED PARTNERSHIP
- 申请人地址： 21860 West Washington Street Grayslake, IL 60030 US
- 专利权人： RADIUS INTERNATIONAL LIMITED PARTNERSHIP
- 当前专利权人： RADIUS INTERNATIONAL LIMITED PARTNERSHIP
- 当前专利权人地址： 21860 West Washington Street Grayslake, IL 60030 US
- 代理机构： Bayliss, Geoffrey Cyril
- 优先权： US77019 19930615; US217446 19940324
- 主分类号： A61M5/00
- IPC分类号： A61M5/00 ; A61M1/00 ; A61J15/00 ; A61M25/00
摘要：
This invention is an improved catheter and bolus for delivering or suctioning fluids to the body cavity of a patient. The catheter (10) includes a tube with a proximal end for joining it to a source of fluid or suction, and a distal end connected to a bolus (320). The bolus has a tubular shaped body (321) with a tube glue area section (325) at one end, a bullet tip section (327) at the other end, and a flow passage section (326) between the connector and nose sections. The tube glue area section (325) and the flow passage section (326) have an irregularly shaped lower surface. In one aspect of the present invention the irregularly shaped surface forms an arch (328).
公开/授权文献
- EP1036570B1 Non-occluding catheter bolus 公开/授权日：2004-09-22
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