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Fluid pumping system based on electrochemically-induced surface tension changes 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C25B-015/02
  • C25B-011/18
  • C25B-009/00
출원번호 US-0268846 (1994-06-30)
발명자 / 주소
  • Porter Marc D. (Ames IA) Hoffman David K. (Ames IA) Zhong Chuan-Jian (Ames IA)
출원인 / 주소
  • Iowa State University Research Foundation (Ames IA 02)
인용정보 피인용 횟수 : 40  인용 특허 : 0

초록

A pump for exerting a pumping force on a fluid in an attached conduit, the pump being actuated by a voltage from a power supply, the pump comprising a liquid metal pool, a containment vessel for confining the pool, an inner tubular member in hydraulic contact with the attached conduit and with an op

대표청구항

A method for pumping a fluid in a conduit comprising the steps of: providing a contained pool of a liquid metal; dividing the free upper surface of the pool into a working surface in hydraulic contact with the fluid, and a separate actuation surface in contact with an electrolyte; moving the working

이 특허를 인용한 특허 (40)

  1. Shenderov, Alexander David, Actuators for microfluidics without moving parts.
  2. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B., Apparatus for manipulating droplets.
  3. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B.; Ren, Hong, Apparatus for manipulating droplets.
  4. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B., Apparatuses and methods for manipulating droplets.
  5. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B., Apparatuses and methods for manipulating droplets.
  6. Pollack, Michael G; Pamula, Vamsee K; Fair, Richard B, Apparatuses and methods for manipulating droplets.
  7. Pollack, Michael G; Pamula, Vamsee K; Fair, Richard B, Apparatuses and methods for manipulating droplets.
  8. Pamula, Vamsee K.; Pollack, Michael G.; Fair, Richard B., Apparatuses and methods for manipulating droplets on a printed circuit board.
  9. Knospe, Carl R., Capillary force actuator device and related method of applications.
  10. Zhong, Chuan-Jian; Park, Hye-Young, Core-shell nanoparticles with multiple cores and a method for fabricating them.
  11. Zhong, Chuan-Jian; Park, Hye-Young, Core-shell nanoparticles with multiple cores and a method for fabricating them.
  12. Zhong, Chuan-Jian; Park, Hye-Young, Core-shell nanoparticles with multiple cores and a method for fabricating them.
  13. Zhong, Chuan-Jian; Park, Hye-Young, Core-shell nanoparticles with multiple cores and method for fabricating them.
  14. Shenderov, Alexander, Droplet actuator and methods.
  15. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B, Droplet manipulation device.
  16. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B., Droplet manipulation system and method.
  17. DiPerna, Paul M, Flow regulating stopcocks and related methods.
  18. DiPerna, Paul M.; Brown, David; Rosinko, Mike; Kincade, Dan; Michaud, Michael; Nadworny, John; Kruse, Geoffrey A.; Ulrich, Thomas R., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  19. DiPerna, Paul M.; Brown, David; Rosinko, Mike; Kincade, Dan; Michaud, Michael; Nadworny, John; Kruse, Geoffrey A.; Ulrich, Thomas R., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  20. Michaud, Michael; Kruse, Geoffrey A., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  21. Michaud, Michael; Kruse, Geoffrey A., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  22. Verhoef, Erik T.; DiPerna, Paul M.; Rosinko, Mike; Williamson, Mark; Kruse, Geoffrey A.; Ulrich, Thomas R.; Lamb, Phil; Saint, Sean; Michaud, Michael; Trevaskis, William, Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  23. Chuan-Jian Zhong, Low power electrically-driven microfluidic pumping/delivery device.
  24. Shenderov,Alexander David, Method of using actuators for microfluidics without moving parts.
  25. Rosinko, Michael J.; DiPerna, Paul M., Methods and devices for determination of flow reservoir volume.
  26. Rosinko, Michael J; DiPerna, Paul M., Methods and devices for determination of flow reservoir volume.
  27. Pollack, Michael G.; Pamula, Vamsee K.; Fair, Richard B., Methods for manipulating droplets by electrowetting-based techniques.
  28. Pamula, Vamsee K.; Pollack, Michael G.; Fair, Richard B., Methods for sampling a liquid flow.
  29. Henco Karsten,DEX ; Guenther Rolf,DEX ; Howitz Steffen,DEX ; Wegener Thomas,DEX, Micromechanical ejection pump for separating small fluid volumes from a flowing sample fluid.
  30. Yoon, Euisik; Yun, Kwang-Seok, Micropump driven by movement of liquid drop induced by continuous electrowetting.
  31. Srinivasan, Vijay; Pamula, Vamsee K.; Pollack, Michael G., PCB droplet actuator fabrication.
  32. Forman, Michael R.; Stinson, Jonathan S.; Helmus, Michael N., Perfusion balloon catheter.
  33. Forman Michael R. ; Stinson Jonathan S. ; Helmus Michael N., Perfusion balloon catheter having a magnetically driven impeller.
  34. DiPerna, Paul M., Slideable flow metering devices and related methods.
  35. Brown, David, Solute concentration measurement device and related methods.
  36. Montgomery, Grafton; Serafin, Guadalupe Hernandez; Hoffman, David, Static gel strength measurement apparatus and method.
  37. Rosinko, Michael J.; Kruse, Geoffrey A.; Harris, Paul, System and method for detecting occlusions in an infusion pump.
  38. Metzmaker, Thomas; Saint, Sean; Michaud, Michael; Rosinko, Michael J.; Swanson, Vance, Systems including vial adapter for fluid transfer.
  39. Ocvirk, Gregor; Kraemer, Peter; Fiedler, Wolfgang, Test element, system, and method of controlling the wetting of same.
  40. DiPerna, Paul M., Two chamber pumps and related methods.
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