Systems and methods to increase rigidity and snag-resistance of catheter tip

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专利权人:

Becton; Dickinson and Company

发明人:

Shevgoor, Siddarth K.

申请号：

AU2012301509

公开号：

AU2012301509B2

申请日:

2012.08.07

申请国别(地区):

AU

年份:

2016

代理人:

摘要：

A venous catheter having (114,214) a catheter tip comprising recessed (248) diffusion holes (230) for increasing the snag - resistance of the venous catheter. The invention further provides systems and methods for providing axial ridges (266) interposed between diffusion holes for increasing the rigidity of the vented catheter tip.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/