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Medical instrument and production thereof 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61M-001/18
출원번호 US-0465245 (1990-04-25)
우선권정보 JP-0234860 (1987-09-21)
국제출원번호 PCT/JP88/00936 (1988-09-16)
§371/§102 date 19900425 (19900425)
국제공개번호 WO-8602087 (1986-04-10)
발명자 / 주소
  • Nogawa Atsuhiko (Kanagawa JPX) Nomura Osamu (Kanagawa JPX)
출원인 / 주소
  • Terumo Kabushiki Kaisha (Tokyo JPX 03)
인용정보 피인용 횟수 : 39  인용 특허 : 0

초록

A medical instrument having a blood contact portion formed of a hydrophobic material, wherein a surface-active agent safe to a human body is deposited onto part or the entirety of the blood contact portion so that the medical instrument is fully primed by introducing liquid into the instrument witho

대표청구항

A medical instrument comprising a blood contact portion formed of a hydrophobic material and having a non-toxic, nonionic surface-active agent deposited onto said blood contact portion, wherein said surface-active agent is a polyether consisting essentially of a block copolymer of propylene oxide an

이 특허를 인용한 특허 (39)

  1. Olsen, Robert W.; Carpenter, Walter L.; Dickey, John B.; Stringham, Mark D., Active air removal from an extracorporeal blood circuit.
  2. Olsen,Robert W.; Carpenter,Walter L.; Dickey,John B.; Stringham,Mark D., Active air removal from an extracorporeal blood circuit.
  3. Olsen, Robert W.; Carpenter, Walter L.; Dickey, John B.; Stringham, Mark D., Active air removal system operating modes of an extracorporeal blood circuit.
  4. Olsen,Robert W.; Carpenter,Walter L.; Dickey,John B.; Stringham,Mark D., Active air removal system operating modes of an extracorporeal blood circuit.
  5. Tsai, Chi-Chun; Haynes, Robert E, Antifoaming device and method for extracorporeal blood processing.
  6. Thomas Michel,FRX ; Valette Pierre,FRX, Apparatus for the treatment of blood by extracorporeal circulation and process of manufacture.
  7. Schreyer, Johann; Knott, Erwin; Hahn, Andreas, Automatic air removal system.
  8. Michel Thomas FR; Pierre Valette FR, Blood circulation apparatus coupling device which improves biocompatibility of inner surfaces with treated blood.
  9. Stringer, Steven K.; Hultquist, Kevin L.; Farhangnia, Mehrdad; Linker, Fred I.; Brian, III, Ben F., Blood filter having a sensor for active gas removal and methods of use.
  10. Franano, F. Nicholas; Loree, II, Howard M.; Tansley, Geoff; Woodard, Steve; Hutto, Barrett, Blood pump systems and methods.
  11. Franano, F. Nicholas; Loree, II, Howard M.; Tansley, Geoff; Woodard, Steve; Hutto, Barrett, Blood pump systems and methods.
  12. Franano, F. Nicholas; Loree, II, Howard M.; Tansley, Geoff; Woodard, Steve; Hutto, Barrett, Blood pump systems and methods.
  13. Cosentino Louis C. ; Lee Jeffrey A. ; Baker Daniel A., Cylindrical blood heater/oxygenator.
  14. Reed Bradley W. ; Weinstein Martin J., Device for removing entrained gases from liquids.
  15. Griffin, Weston Blaine; Roy, Jaydeep; Williams, Eric Douglas; Shoemaker, Philip Alexander; White, James Mitchell, Disposable fluid path systems and methods for processing complex biological materials.
  16. Carpenter,Walter L.; Olsen,Robert W.; Heine,Stefanie; Shorey, Jr.,Frederick A.; Yonce,Laura A., Disposable, integrated, extracorporeal blood circuit.
  17. Olsen, Robert W.; Carpenter, Walter L.; Dickey, John B.; Shorey, Frederick A.; Yonce, Laura A.; Stringham, Mark D., Extracorporeal blood circuit air removal system and method.
  18. Olsen,Robert W.; Carpenter,Walter L.; Dickey,John B.; Shorey,Frederick A.; Yonce,Laura A.; Stringham,Mark D., Extracorporeal blood circuit air removal system and method.
  19. Carpenter,Walter L.; Olsen,Robert W.; Shorey, Jr.,Frederick A.; Bearss,Mark G.; Jones,Bruce R.; Yonce,Laura A., Extracorporeal blood circuit priming system and method.
  20. Litzie,A. Kenneth; Stringer,Steven K.; Farhangnia,Mehrdad; Tyebjee,Muslim; Afzal,Thomas A.; Brian, III,Ben F., Extracorporeal blood handling system with automatic flow control and methods of use.
  21. Bonaguidi, Paolo; Mari, Giorgio; Verri, Paolo, Filter for the separation of leukocytes from whole blood or blood preparations, method for production of said filter, corresponding device and use thereof.
  22. Sato Koshiro,JPX ; Katayama Masanori,JPX, Gas exchange apparatus using improved silicone rubber hollow fiber.
  23. Matson, James R., Hemofiltration systems, methods and devices for treatment of chronic and acute diseases.
  24. Kenji Yokoyama JP; Takao Anzai JP; Atsuo Okumura JP; Yuu Kasori JP, Hollow fiber membrane oxygenator.
  25. Stringer, Steven K.; Hultquist, Kevin L.; Farhangnia, Mehrdad; Brian, III, Ben F.; Linker, Fred I.; Culp, James M.; Dueri, Jean-Pierre; Afzal, Thomas A., Integrated blood handling system having active gas removal system and methods of use.
  26. Stringer, Steven K.; Hultquist, Kevin L.; Farhangnia, Mehrdad; Brian, III, Ben F.; Linker, Fred I.; Culp, James M.; Dueri, Jean-Pierre; Afzal, Thomas A., Integrated blood handling system having active gas removal system and methods of use.
  27. Elgas Roger J. (Anaheim Hills CA), Method of fabricating an artificial lung.
  28. Stringer, Steven K.; Hultquist, Kevin L.; Farhangnia, Mehrdad; Brian, III, Ben F.; Linker, Fred I.; Culp, James M.; Dueri, Jean Pierre; Afzal, Thomas A., Micro-processor controlled active gas removal apparatus.
  29. Ogihara, Mitsuaki; Nakayama, Hidetaka; Mizoguchi, Kazuhiro, Oxygenator.
  30. Cosentino Louis C., Oxygenator priming method.
  31. Wu,Qunwei; Brodeur,Craig L.; Shyu,Jieh Hwa; McNamara,Eric, Pleated construction for effecting gas transfer membrane.
  32. Carpenter, Walt L.; Olsen, Robert W.; Hobday, Michael J.; McLevish, Alford L.; Plott, Christopher J.; Briscoe, Roderick E.; Cloutier, Patrick J.; Thapa, Anil; Li, Ming; McIntosh, Kevin; Merte, Ken, Radial design oxygenator with heat exchanger.
  33. Franano, F. Nicholas, System and method to increase the overall diameter of veins.
  34. Franano, F. Nicholas, System and method to increase the overall diameter of veins and arteries.
  35. Smith ; III Hubert S. ; Clark Tom L. ; McBurney Laura L., Technique for testing and coating a microporous membrane.
  36. Nakel, Mathias; Eisenlohr, Birgit, Use of nonionic esters in a coating for surfaces coming in contact with blood.
  37. Gremel Robert F. ; Elgas Roger J., Venous filter for assisted venous return.
  38. Gremel, Robert F.; Elgas, Roger J., Venous filter for assisted venous return.
  39. Gremel, Robert F.; Elgas, Roger J., Venous filter for assisted venous return.
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