$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Automatic bellows refill

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61M-016/10
  • A61M-015/00
  • A62B-007/04
  • F16K-031/26
출원번호 US-0938540 (1997-09-26)
발명자 / 주소
  • Tham Robert Q.
  • Keitel Todd
출원인 / 주소
  • Ohmeda Inc.
대리인 / 주소
    Rathbun
인용정보 피인용 횟수 : 37  인용 특허 : 4

초록

A system for automatically refilling the patient breathing circuit of an anesthesia system wherein the system detects the existence of a large leak in the patient breathing system and reduces the flow of the fresh gas to the patient circuit to minimize the amount of gas that is vented to the atmosph

대표청구항

[ We claim:] [1.] An anesthesia system having a ventilator having an inspiratory cycle for providing a breathing gas to a patient through a patient breathing circuit and an expiratory cycle where the patient exhales, a gas mixer adapted to supply fresh gas to said patient breathing circuit at a set

이 특허에 인용된 특허 (4)

  1. Henkin Melvyn L. (5011 Donna Ave. Tarzana CA 91356) Laby Jordan M. (3038 Bayshore Ventura CA 93001), Anesthesia rebreathing system.
  2. Kock Mikael (Akersberga SEX) Eng Claes (Jaerfaella SEX), Breathing gas system.
  3. Tobia Ronald L. (Sun Prairie WI) Tissot Kevin G. (Brooklyn WI) Hendrickson Carl H. (Madison WI) Somerson Steven K. (Madison WI), Detection of bellows collapsed condition in medical ventilator.
  4. Westenskow ; Dwayne R. ; Johnson ; Curtis C., Oxygen and anesthesia delivery and monitoring device.

이 특허를 인용한 특허 (37)

  1. Andrieux, Claude; Jourdain, Cedric, Breathing assistance system with multiple pressure sensors.
  2. Matthiessen, Hans; Kück, Kai, Compressed air respirator.
  3. Winter, David Phillip, Condensate vial of an exhalation module.
  4. Block Frank E. ; Jarnefelt Gustaf,FIX, Device and method for determining gas volume and volumetric changes in a ventilator.
  5. Winter, David Phillip, EVQ diaphragm of an exhalation module.
  6. Winter, David Phillip, EVQ housing of an exhalation module.
  7. Winter, David Phillip, EVQ pressure sensor filter of an exhalation module.
  8. Fisher, Joseph A., Elimination of vapor anaesthetics from patients after surgical procedures.
  9. Baker, Jr., Clark R., Estimation of a physiological parameter using a neural network.
  10. Winter, David Phillip, Exhalation module EVQ housing.
  11. Winter, David Phillip, Exhalation module EVQ internal flow sensor.
  12. Winter, David Phillip; Sanborn, Warren G., Exhalation module filter body.
  13. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  14. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  15. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  16. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integrated filter.
  17. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integrated filter and flow sensor.
  18. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with selectable contagious/non-contagious latch.
  19. Winter, David Phillip, Expiratory filter body of an exhalation module.
  20. Winter, David Phillip; Sanborn, Warren G., Filter and valve body for an exhalation module.
  21. Jafari, Mehdi M.; Jimenez, Rhomere S.; McCoy, Edward R.; Aviano, Jeffrey K., Flow rate compensation for transient thermal response of hot-wire anemometers.
  22. Jafari, Mehdi M.; Jimenez, Rhomere S.; McCoy, Edward R.; Aviano, Jeffrey K., Flow rate compensation for transient thermal response of hot-wire anemometers.
  23. Winter, David Phillip, Maintaining an exhalation valve sensor assembly.
  24. Borm, Pieter; Westerkamp, Bart, Method and apparatus for respirating of patients.
  25. Heinonen, Erkki Paavo; Haggblom, Tom Jakob, Method and arrangement for detecting a leak in anesthesia system.
  26. Heesch, Ralf, Method for measuring the anesthetic agent consumption in a ventilation system.
  27. Jafari, Mehdi M.; Masic, Milenko; Jimenez, Rhomere S.; Aviano, Jeffrey K.; McCoy, Edward R., Methods and systems for adaptive base flow.
  28. Jafari, Mehdi M.; Masic, Milenko; Jimenez, Rhomere S.; Aviano, Jeffrey K.; McCoy, Edward R., Methods and systems for adaptive base flow and leak compensation.
  29. Masic, Milenko; Doyle, Peter; Kimm, Gardner, Methods and systems for exhalation control and trajectory optimization.
  30. Li, Kun; Arul, Periagounder; Sanchez, Gabriel, Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control.
  31. Manigel, Jürgen; Ludwig, Bernhard; Kullik, Götz, Modular respiration system for the mechanical respiration of a patient.
  32. Winter, David Phillip, Neonate expiratory filter assembly of an exhalation module.
  33. Andreiux, Claude, System and process for supplying respiratory gas under pressure or volumetrically.
  34. Winter, David Phillip; Sanborn, Warren G., Valve body with integral flow meter for an exhalation module.
  35. Dingley, John, Ventilator apparatus.
  36. Aguirre, Jose J.; Glenn, Gregory J.; Grant, Matthew Tyson; Duong, Billy, Ventilator console.
  37. Pessala, Tom; Cardell, Mats, Ventilator wherein operation is modifiable dependent on patient sounds.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트