发明授权
- 专利标题： Catheter with adjustable flow restrictor
- 专利标题（中）： 导管可调节流量限制器
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申请号： US09400579申请日： 1999-09-22
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公开(公告)号： US06569128B1公开(公告)日： 2003-05-27
- 发明人: James M. Christensen , John A. Krug
- 申请人： James M. Christensen , John A. Krug
- 主分类号： A61M500
- IPC分类号： A61M500
摘要：
An infusion catheter with an adjustable flow contains a flow restrictor tube located in the lumen of the catheter. The flow rate through the infusion catheter can be adjusted by reducing the length of the flow restrictor tube and infusion catheter assembly.
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