AU2003225913A1 - Electroactive polymer devices for moving fluid - Google Patents

Electroactive polymer devices for moving fluid

Info

Publication number
AU2003225913A1
AU2003225913A1 AU2003225913A AU2003225913A AU2003225913A1 AU 2003225913 A1 AU2003225913 A1 AU 2003225913A1 AU 2003225913 A AU2003225913 A AU 2003225913A AU 2003225913 A AU2003225913 A AU 2003225913A AU 2003225913 A1 AU2003225913 A1 AU 2003225913A1
Authority
AU
Australia
Prior art keywords
devices
electroactive polymer
fluid
work
operating conditions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003225913A
Other languages
English (en)
Inventor
Jospeh S. Eckerle
Jonathan R. Heim
Richard Heydt
Roy David Kornbluh
Qibing Pei
Ronald E. Pelrine
Scott E. Stanford
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SRI International Inc
Original Assignee
SRI International Inc
Stanford Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/154,449 external-priority patent/US6891317B2/en
Application filed by SRI International Inc, Stanford Research Institute filed Critical SRI International Inc
Publication of AU2003225913A1 publication Critical patent/AU2003225913A1/en
Abandoned legal-status Critical Current

Links

Classifications

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    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
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    • A—HUMAN NECESSITIES
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    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
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    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
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  • Engineering & Computer Science (AREA)
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  • Aviation & Aerospace Engineering (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Reciprocating Pumps (AREA)
  • Micromachines (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU2003225913A 2002-03-18 2003-03-18 Electroactive polymer devices for moving fluid Abandoned AU2003225913A1 (en)

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US36547202P 2002-03-18 2002-03-18
US60/365,472 2002-03-18
US10/154,449 2002-05-21
US10/154,449 US6891317B2 (en) 2001-05-22 2002-05-21 Rolled electroactive polymers
PCT/US2003/008703 WO2003081762A1 (en) 2002-03-18 2003-03-18 Electroactive polymer devices for moving fluid

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US20100026143A1 (en) 2010-02-04
JP2011236916A (ja) 2011-11-24
US20040008853A1 (en) 2004-01-15
EP1512215B1 (en) 2011-08-17
EP1512215A1 (en) 2005-03-09
EP1512215A4 (en) 2007-09-05
EP2317639A1 (en) 2011-05-04
JP5828716B2 (ja) 2015-12-09
ATE521128T1 (de) 2011-09-15
US7911115B2 (en) 2011-03-22
US20060158065A1 (en) 2006-07-20
JP2011087460A (ja) 2011-04-28
US7362032B2 (en) 2008-04-22
US20070164641A1 (en) 2007-07-19
US7064472B2 (en) 2006-06-20

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