发明名称 |
Implantable infusion pump |
摘要 |
An implantable infusion pump to deliver stored infusate to a desired fluid delivery site. The pump includes a collapsible fluid chamber. The pump can include a multi-stage filtration system to filter micro-emboli as well as larger particles that are inadvertently introduced into the pump system. An external member can receive the pump and provide a medium to include additional, interactive components, e.g., a bolus port, as well as provide a versatile suture structure to enable the pump to be properly secured within an implantation site. To improve volumetric efficiency, the pump can further incorporate an outlet flow passage within a movable wall of the fluid chamber. |
申请公布号 |
AU783859(B2) |
申请公布日期 |
2005.12.15 |
申请号 |
AU20010097265 |
申请日期 |
2001.12.18 |
申请人 |
ADVANCED NEUROMODULATION SYSTEMS, INC. |
发明人 |
SANDRA MARIE HOOPER;BRUCE DAVID WIGNESS;BRIAN RUSSELL BLISCHAK |
分类号 |
A61M5/148;A61M5/142;A61M5/145 |
主分类号 |
A61M5/148 |
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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