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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Infusion apparatus

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-035/28   
미국특허분류(USC) 222/103 ; 222/95 ; 222/105 ; 222/214
출원번호 US-0429313 (1989-10-31)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 45  인용 특허 : 0
초록

A liquid infusor apparatus includes an elastic sleeve mounted on an elongated member and within a spherical housing to enable it to expand naturally to maintain a constant pressure over the infusion period. An alternate embodiment includes a holding reservoir that may be pre-filled, and a pressure reservoir that is loaded from the holding reservoir preparatory to infusion.

대표
청구항
▼

An apparatus for dispensing a liquid under pressure at a predetermined substantially constant flow rate over a period of time comprising: a housing having a first chamber for containing a holding reservoir and a second substantially spherical chamber for containing said pressure reservoir; an elongated support member disposed in and extending through said spherical chamber; an elastic sleeve mounted on said support member in said spherical chamber for defining a pressure reservoir for holding a liquid in a pressurized state for dispensing therefrom; inle...

이 특허를 인용한 특허 피인용횟수: 45

  1. Danby, Hal C.. Apparatus, method and flexible bag for use in manufacturing. USP2004086769231.
  2. Restive Mario John. Backpack sprayer with an expandable accumulator chamber. USP1999015857618.
  3. Restive Mario John. Backpack sprayer with an expandable accumulator chamber. USP1999115984199.
  4. Rajendran, Sundar; Kopacz, Dan Joel; Desai, Siddharth. Continuous anesthesia nerve conduction apparatus, system and method thereof. USP20190310238830.
  5. Rajendran, Sundar; Kopacz, Dan Joel; Desai, Siddharth. Continuous anesthesia nerve conduction apparatus, system and method thereof. USP2015038986283.
  6. Danby,Hal C.; Scharf,Michael W.; Swan,Julian F.; Bacehowski,David V.. Flexible bag for fluent material dispenser. USP2007077237691.
  7. Lee, Freddie Eng Hwee. Flow controllers. USP2012068206352.
  8. Lee, Freddie Eng Hwee. Flow selector. USP2013128616238.
  9. Nguyen, Khoi Minh; O'Neil Ross, Stephen; Beaver, Scott Wayne. Fluid delivery mechanism having a flush-back operation. USP2003076585499.
  10. Nguyen, Khoi Minh; Ross, Stephen O'Neil; Beaver, Scott Wayne. Fluid delivery mechanism having a plurality of plungers for compressing a metering chamber. USP2003126666665.
  11. Ruschke, Ricky R.; Kandel, Edward; Leonhard, Michael G.; Kinsley, Mark A.; Leahey, John A.; Mijers, Jan W. M.; Kay, Ronald J.. Fluid handling device and method of making same. USP2009047520489.
  12. Ruschke, Ricky R.; Kandel, Edward; Leonhard, Michael G.; Kinsley, Mark A.; Leahey, John A.; Mijers, Jan W. M.; Kay, Ronald J.. Fluid handling device and method of making same. USP2011108038123.
  13. Banister, Mark; Fanter, Dale L.. Fluid metering device. USP2018069995295.
  14. Banister, Mark; Clark, Raymond; Coiner, Erich; Geronov, Yordan M.; McWilliams, Mark D.; Van Veen, Mark A.. High surface area polymer actuator with gas mitigating components. USP2016119500186.
  15. Tefera, Kokeb; Vu, Quang Ngoc; Gandhi, Deepak. Inflatable elastomeric pump for an infusion assembly. USP2018039925332.
  16. Tefera, Kokeb; Vu, Quang Ngoc; Gandhi, Deepak. Inflatable elastomeric pump for an infusion assembly. USP2015038968242.
  17. Massengale, Roger Dillard. Infusion apparatus with flow indicator. USP2015119180247.
  18. Lee, Freddie Eng Hwee. Infusion control device. USP2015079078968.
  19. Lee, Freddie Eng Hwee. Infusion control device. USP2015099132233.
  20. Lee, Freddie Eng Hwe. Infusion pump. USP2013038398595.
  21. Davis, David L.. Infusion pump with integrated permanent magnet. USP2012068197235.
  22. Loerwald, Dieter. Insulin pump. USP200909D600341.
  23. Loerwald, Dieter. Insulin pump. USP200912D607099.
  24. Danby,Hal C.; Scharf,Michael W.; Swan,Julian Francis Ralph; Bacehowski,David V.. Liquid dispenser and flexible bag therefor. USP2006037007824.
  25. Davis, David L.. Low cost disposable infusion pump. USP2013018353864.
  26. Banister, Mark; Bloom, William G.; Geronov, Yordan M.; McWilliams, Mark D.; Swenson, David; Van Veen, Mark A.. Low profile actuator and improved method of caregiver controlled administration of therapeutics. USP2016019238102.
  27. Bobby E. Rogers ; Marc S. Lieberman ; Marc C. Doyle. Medication delivery apparatus. USP2002076416496.
  28. Rogers Bobby E. ; Lieberman Marc S. ; Doyle Marc C.. Medication delivery apparatus. USP2000066074366.
  29. Rogers Bobby E. ; Lieberman Marc S. ; Doyle Marc C.. Medication delivery apparatus. USP2000116146360.
  30. Lieberman, Marc S.; Kleeman, Michael W.; Brengle, David R.. Medication delivery system. USP2004046726655.
  31. Thelen,Sarah L.; Lozier,Antony J.; Pacelli,Nicolas J.. Method and apparatus for reducing femoral fractures. USP2009027485119.
  32. Matsuura David G. ; Gillespie Walter Dean ; Greelis John Patrick ; Parsons Charles Lowell ; Sirivong Mikxay ; Zupkas Paul F.. Method for delivering a medication. USP2001026183461.
  33. Koehler, Jeremy; Coe, Jonathan; Suh, Insoo. Methods and devices for the prevention of incisional surgical site infections. USP2018059974564.
  34. Suh, Insoo; Coe, Jonathan; Gnanashanmugam, Swaminadhan; Koehler, Jeremy; Welton, Mark. Methods for the prevention of surgical site infections. USP2015079084594.
  35. Suh, Insoo; Coe, Jonathan; Gnanashanmugam, Swaminadhan; Koehler, Jeremy; Welton, Mark. Methods for the prevention of surgical site infections. USP2017109788823.
  36. Danby, Hal C.. Pump having flexible liner and compounding apparatus having such a pump. USP2005066905314.
  37. Johnson Jay Gregory. Reusable cassette with a moveable door. USP2000056056522.
  38. Lee, Freddie Eng Hwee. Sliding core fluid delivery device. USP2013098523815.
  39. Banister, Mark; Geronov, Yordan; McGrath, Dominic. Smart polymer materials with excess reactive molecules. USP20180610000605.
  40. Banister, Mark; McGrath, Dominic. Super elastic epoxy hydrogel. USP20190210208158.
  41. Studer, Gerald. System for ambulatory drug infusion comprising a filling apparatus for flexible containers, container assembly, and use of a flexible container. USP2014098827976.
  42. Lee, Freddie Eng Hwee. Systems and methods for combining materials. USP2014028652097.
  43. Suh, Insoo; Coe, Jonathan; Gnanashanmugam, Swaminadhan; Koehler, Jeremy; Welton, Mark. Systems for the prevention of surgical site infections. USP20181010085734.
  44. Suh, Insoo; Coe, Jonathan; Gnanashanmugam, Swaminadhan; Koehler, Jeremy; Welton, Mark. Systems for the prevention of surgical site infections. USP2016079393005.
  45. Rajendran, Sundar; Kopacz, Dan Joel. Ultrasound monitored continuous anesthesia nerve conduction apparatus and method by bolus injection. USP2017069668654.

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