$\require{mediawiki-texvc}$

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.

Apparatus and method for non-invasively measuring cardiac output 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-065/00
출원번호 US-0777629 (2001-02-06)
발명자 / 주소
  • Orr, Joseph A.
  • Kofoed, Scott A.
  • Westenskow, Dwayne
  • Jaffe, Michael B.
출원인 / 주소
  • NTC Technology Inc.
대리인 / 주소
    TraskBritt
인용정보 피인용 횟수 : 29  인용 특허 : 11

초록

Apparatus and methods for non-invasively determining the cardiac output or pulmonary capillary blood flow of a patient using partial re-breathing techniques. The apparatus includes a substantially instantaneously adjustable deadspace volume for accommodating differences in sizes or breathing capacit

대표청구항

1. A rebreathing method, comprising: evaluating at least one of a lung capacity of a patient, a respiratory flow condition of the patient, and a respiratory carbon dioxide condition of the patient; and selecting a deadspace volume to be used in rebreathing based on said evaluating, said selectin

이 특허에 인용된 특허 (11)

  1. Fukunaga Atsuo F. (13139 Bryson St. Arleta CA 91331), Anesthetic system.
  2. Shmulewitz Ascher, Apparatus and method of bioelectrical impedance analysis of blood flow.
  3. Gedeon Andras (Tby SEX) Mebius Claes (Djursholm SEX), Apparatus for examining a patient\s pulmonary function.
  4. Lachmann Burkhard,DEX ; Rajan Govinda ; Bohm Stephan,DEX, Artificial ventilation system.
  5. Holmes Ronald W. (Ringwood East AUX), Manual resuscitators.
  6. Mault James R., Metabolic gas exchange and noninvasive cardiac output monitor.
  7. Fisher Joseph (113 Franmore Cir. Thornhill CAX L4J 3B9), Non-invasive method and apparatus for measuring mixed venous blood carbon dioxide pressure (PVC02) and other physiologic.
  8. Fisher Joseph (113 Franmore Cir. Thornhill ; Ontario CAX L4J 3B9), Non-invasive method and apparatus for measuring mixed venous carbon dioxide pressure (PvCO2) and other phy.
  9. Hardwick Charles W. (712 W. 25th St. Sanford FL 32771), Re-breathing apparatus.
  10. Owens Warren D. (Salt Lake City UT) Jenkins Cary P. (West Jordan UT) Hargett Ken (Galveston TX), Reduced internal volume neonatal suction adaptor.
  11. Fukunaga Atsuo F. ; Fukunaga Blanca M., Respiratory circuit terminal for a unilimb respiratory device.

이 특허를 인용한 특허 (29)

  1. Orr, Joseph A.; Kofoed, Scott A.; Westenskow, Dwayne; Jaffe, Michael B., Apparatus and method for non-invasively measuring caridac output.
  2. Orr, Joseph A.; Kofoed, Scott A.; Westenskow, Dwayne; Jaffe, Michael B., Apparatus for non-invasively measuring cardiac output.
  3. Str철mberg,Stefan, Arrangement for anaesthetising a living creature.
  4. Andrieux, Claude; Jourdain, Cedric, Breathing assistance system with multiple pressure sensors.
  5. Wisniewski, Pawel, Breathing system.
  6. Breen, Peter H., Bymixer apparatus and method for fast-response, adjustable measurement of mixed gas fractions in ventilation circuits.
  7. Breen, Peter H., Bymixer apparatus and method for fast-response, adjustable measurement of mixed gas fractions in ventilation circuits.
  8. Kr?ger, Thomas; Wahle, Hans-Georg, Device and process for metering breathing gas.
  9. Winter, David Phillip; Sanborn, Warren G., Exhalation module filter body.
  10. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  11. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  12. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integral flow sensor.
  13. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integrated filter.
  14. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with integrated filter and flow sensor.
  15. Winter, David Phillip; Sanborn, Warren G., Exhalation valve assembly with selectable contagious/non-contagious latch.
  16. Winter, David Phillip; Sanborn, Warren G., Filter and valve body for an exhalation module.
  17. Jafari, Medhi M.; Aviano, Jeffrey K.; Grabol, Daniel G.; McCoy, Edward R.; Upham, Gail F., Inverse sawtooth pressure wave train purging in medical ventilators.
  18. Winter, David Phillip, Maintaining an exhalation valve sensor assembly.
  19. Masic, Milenko; Doyle, Peter; Kimm, Gardner, Methods and systems for exhalation control and trajectory optimization.
  20. Wood, Lockett E., Nitric oxide measurements in patients using flowfeedback.
  21. Kuck, Kai; Orr, Joseph; Brewer, Lara, Noninvasive effective lung volume estimation.
  22. Broborg, Stefan; Bergqvist, Ulrika, Patient cassette with variable patient circuit volume.
  23. Daniels, Rich H.; DelFavero, John R.; Feldman, Barry J.; Gunneson, Paul B.; Jaffe, Michael B.; Wigforss, Eric P., Respiratory profile parameter determination apparatus.
  24. Daniels, Rich H.; Delfavero, John R.; Feldman, Barry J.; Gunneson, Paul B.; Jaffe, Michael B.; Wigforss, Eric P., Respiratory profile parameter determination method and apparatus.
  25. Wood, Jr., Lockett E.; Kadlac, Ron J.; Battista, John Andrew, Sampling circuit for measuring analytes.
  26. Perine, Philippe; Gentner, Julien; Desfossez, Benjamin; Nicolazzi, Pascal; Gaudard, Yves; Nadjafizadeh, Hossein, Systems and methods for managing pressure in a breathing assistance system.
  27. Graboi, Daniel G.; Hinson, Chester, Tilt sensor for use with proximal flow sensing device.
  28. Winter, David Phillip; Sanborn, Warren G., Valve body with integral flow meter for an exhalation module.
  29. Gentner, Julien; Nicolazzi, Pascal; Mougel, Laurent; Poirot, Bertrand; Perine, Philippe, Wireless, gas flow-powered sensor system for a breathing assistance system.

문의처: helpdesk@kisti.re.kr전화: 080-969-4114

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

맨위로