发明名称 |
SPIRAL FLOW INFUSION CANNULA |
摘要 |
An infusion cannula adapted to generate a spiral, laminar flow therein. In some implementations, the infusion cannula may include one or more flow-altering devices disposed within a passageway of the cannula. The flow-altering devices may include one or more blades adapted to form a spiral flow in the laminar flow regime. In some instances, the flow altering-device may include one or more baffles. Further, in other instances, the flow altering device may include a flow tube. The flow tube may be disposed tangential to a passageway of the cannula. |
申请公布号 |
WO2012087524(A3) |
申请公布日期 |
2014.04.10 |
申请号 |
WO2011US62767 |
申请日期 |
2011.12.01 |
申请人 |
ALCON RESEARCH, LTD.;MARTIN, MICHAEL MCCULLOCH;QUINN, BRIAN DANIEL |
发明人 |
MARTIN, MICHAEL MCCULLOCH;QUINN, BRIAN DANIEL |
分类号 |
A61M5/14 |
主分类号 |
A61M5/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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