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특허 상세정보

Heat and moisture exchanger

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61M-015/00   
미국특허분류(USC) 128/203.16 ; 128/203.17 ; 128/203.26 ; 128/203.27 ; 128/204.17
출원번호 US-0849055 (1997-05-29)
우선권정보 SE-0004182 (1994-12-01)
국제출원번호 PCT/SE95/01444 (1995-11-30)
§371/§102 date 19970529 (19970529)
국제공개번호 WO-9616689 (1996-06-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Banner & Witcoff, Ltd.
인용정보 피인용 횟수 : 30  인용 특허 : 12
초록

A moisture-heat exchange arrangement which is intended for connection to a patient to humidify and heat the air inhaled by the patient, wherein the arrangement includes a moisture-heat exchanger unit (5) and a humidifier means (11, 12) that connects with the unit (5) to increase the humidity of the inhalation air. The humidifying means includes a casing (3) which is connected with the moisture-heat exchanger unit (5) and which has a first opening (9) that communicates with the moisture-heat exchanger unit and an opposing opening (6) that communicates wit...

대표
청구항

[ I claim:] [1.] A moisture-heat exchange arrangement for connection to a patient for humidifying and heating the air inhaled by a patient, wherein the arrangement includes a moisture-heat exchanger unit and humidifying means that connect with the unit for increasing the humidity of the inhalation air, said humidifying means includes a casing which is connected with the moisture-heat exchanger unit, said casing includes an inner surface, a first opening that communicates with the moisture-heat exchanger unit and an opposing opening that communicates with...

이 특허에 인용된 특허 (12)

  1. Anthony Jean-Michel (Wilrijk BEX). Device for compensating for the moisture and heat losses from an artificial nose. USP1995075435298.
  2. Lang Volker (Zugspitzstrasse 52 8035 Gauting DEX). Device for warming and humidifying gases and more particularly respiratory gases during artificial respiration. USP1992045109471.
  3. Rosenkoetter Terry G. (Greenwood IN). Heat and moisture exchanger for breathing. USP1997015590644.
  4. Turnbull Christopher Stratton (Hythe GB2). Heat and moisture exchangers. USP1997075647344.
  5. Turnbull Christopher Stratton,GB2. Humidifier systems. USP1998065769071.
  6. Oetjen Georg-Wilhelm (Lbeck DEX) Benthin Frank (Lbeck-Hamberge DEX). Humidity exchanger for a breathing apparatus. USP1982054327717.
  7. Le Pabic Jean P. (20 ; avenue des Acacias 92500 Rueil Malmaison FRX). Inhaler for curing colds. USP1988064750484.
  8. Eckerbom Anders (Bromma SEX) Hamilton Carl (Kista SEX) Zyzanski Robert (Gustavsberg SEX). Moisture and heat exchanging unit for a respiration device. USP1995105460172.
  9. Williams Andrew S. (Brea CA). Nebulizer and associated heater. USP1981094291838.
  10. Howe Blair E. (Rancho Santa Margarita CA). Nebulizer heater. USP1991115063921.
  11. Dittmar Andr (Lyons FRX) Foray Jacques (Chamonix FRX) Delhomme Georges (Lyons FRX) Blain Yves (Vaulnaveys Le Haut FRX) Berard Pierre (Chamonix FRX). Portable hot, humid air inhalator for combatting hypothermia in humans. USP1989054825863.
  12. Kuypers Maurice H. (Oakdale MN) Brizuela Corazon C. (Woodbury MN) Craighead Lawrence W. (Mendota Heights MN) Swanson David P. (Woodbury MN). Superabsorbent fiber compositions demonstrating efficient retention of exhaled heat and moisture. USP1996115577494.

이 특허를 인용한 특허 피인용횟수: 30

  1. Thudor, Mohammad; Makinson, Ian Douglas; Biggs, Philip James; Dickinson, Philip John. Apparatus for delivering humidified gases. USP2013108550072.
  2. Clawson Burrell E. ; Weigl James. Apparatus for treating respiratory gases including liquid trap. USP2000086105576.
  3. Leonardus Hubertus Maria Lammers NL. Artificial respiration system. USP2002116474335.
  4. Clawson, Burrell E.. Assemblies for coupling two elements and coupled assemblies. USP2011087993071.
  5. Stenzler, Alex; Han, Steve. Bacteria filter and heating system. USP2015049010321.
  6. Seakins, Paul John; Smith, Malcolm David; Thudor, Mohammad. Breathing assistance apparatus. USP2017099750917.
  7. Seakins, Paul John; Smith, Malcolm David; Thudor, Mohammad. Breathing assistance apparatus. USP2017019555210.
  8. Seakins, Paul John; Smith, Malcolm David; Thudor, Mohammad. Breathing assistance apparatus. USP2012088235041.
  9. Ott, Douglas E.; Gray, Robert I.; Lloyd, Duane. Charged hydrator. USP2012078211052.
  10. Anthony,Jean Michel. Device for heating and moistening breathing air. USP2008017322566.
  11. Castor,Rolf; Emtell,P채r. Gas dosing device. USP2006047032592.
  12. Umehara, Tsuguaki; Fukuda, Hiroyuki; Mutoh, Masato; Hirabara, Takehiko; Shobu, Yusuke; Takeshige, Hideyuki. Heat and moisture exchanger. USP2018049950133.
  13. Carlsen, Wayne D.; Crump, Chet M.; Madsen, Edward B.. Heat and moisture exchanger adapter to closed suction catheter assembly and system having improved catheter cleaning. USP2003076588427.
  14. Carlsen, Wayne D.; Crump, Chet M.. Heat and moisture exchanger adaptor for closed suction catheter assembly and system containing the same. USP2009067549419.
  15. Carlsen, Wayne D.; Crump, Chet M.. Heat and moisture exchanger adaptor for closed suction catheter assembly and system containing the same. USP2004086769430.
  16. Martin ; Jr. Robert M. ; Smith ; Jr. Elbert J.. Heat and moisture exchanger and generator. USP1999115992413.
  17. Marler,Gregory S.; Sladek,David T.. Heat and moisture filter exchanger and method. USP2008037347203.
  18. Rahmel, Daniela; Taut, Friedemann; De Muynck, Christian; Rast, Markus; Iwatschenko, Peter; Pohlmann, Gerhard; Koch, Wolfgang; Windt, Horst. Humidified particles comprising a therapeutically active substance. USP2017079693955.
  19. Du,Hong Lin; Hachisu,Norio. Humidifier system for artificial respiration. USP2008097428902.
  20. Oe, Naoyuki; Shima, Takahiro; Mae, Kazuki; Saito, Hiroshi; Minamii, Yusuke; Soneta, Ryo. Information search system, information search method, and program. USP2013108560540.
  21. Ott, Douglas E.; Schaefer, John F.; Gray, Robert I.. Method and apparatus for conditioning gas for medical procedures. USP2015049017280.
  22. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP20180810052444.
  23. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP2010017647925.
  24. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP2010077762251.
  25. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP2015028955511.
  26. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP2012018091546.
  27. Mantell, Robert R.; Manzie, Peter A.. Method and apparatus for humidification and warming of air. USP2005126976489.
  28. Ott, Douglas E.; Spearman, Patrick R.; Gray, Robert I.; Lloyd, Duane E.. Method for delivering an agent to the abdomen. USP2015059028437.
  29. Ruff, William Henry. Personal airway humidification and oxygen-enrichment apparatus and method. USP2016069375546.
  30. McCormick Bruce. Thermal exchange breathing device. USP2001036196221.