[특허]Heated respiratory humidifier conduit

Heated respiratory humidifier conduit 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A61M-016/16
출원번호	US-0343727 (1994-11-22)
우선권정보	NZ-0250248 (1993-11-22)
발명자 / 주소	McPhee Stephen W. (Auckland NZX)
출원인 / 주소	Fisher & Paykel Limited (Auckland NZX 03)
인용정보	피인용 횟수 : 60 인용 특허 : 0

초록 ▼

A heated respiratory humidifier conduit for use with a respiratory humidifier/ventilator circuit. The conduit consists of an inspiratory tube passing gases from the humidifier/ventilator to the patient and an expiratory tube passing exhaled gases from the patient back to the gases supply. An insulated resistance heating wire runs the full length of the inspiratory tube to reduce condensation forming on the walls of the tube. The return path for the heating wire is supplied by an insulated conductor which also runs the full length of the inspiratory tube and is connected to the heating wire near the patient. This ensures that the voltage of the heating wire is substantially zero volts at the patient end of the conduit, minimizing the interactions with other patient connected equipment.

대표청구항 ▼

A heated respiratory conduit for use with a respiratory humidifier/ventilator circuit comprising: a tube having couplings at a patient end and an equipment end respectively, an insulated resistance heater wire contained within the tube running substantially the full length of the tube, a low resistance insulated return wire contained within the tube running substantially the full length of the tube, said resistance heater wire and said return wire each being terminated at the equipment end to respective electrical connectors and being connected together at the patient end.

이 특허를 인용한 특허 (60)

Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon James; Hawkins, Peter Geoffrey, Apparatus for measuring properties of gases supplied to a patient.
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Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon James; Hawkins, Peter Geoffrey, Apparatus for measuring properties of gases supplied to a patient.
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Meier, Jörg, Apparatus for supplying respiratory gas and a method for controlling the apparatus.
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Meier, Jörg, Apparatus for supplying respiratory gas and a method for controlling the apparatus.
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Meier, Jörg, Apparatus for supplying respiratory gas and a method for controlling the apparatus.
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Paluch Bernard, Breathing circuits with humidity controls.
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White,Craig Karl; Rumbold,Duncan James, Conduit overheating detection system.
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Laurent,Kristopher Poh Ming; McAuley,Alastair Edwin; Nightingale,Christopher Earl; Makinson,Ian Douglas; Milivojevic,Ivan; Wilson,Grant Warren, Connector.
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Edirisuriya, Deshitha Airawana; Laurent, Kristopher Poh Ming, Connector for breathing conduits.
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Bouton,Chad E.; Ruggeri,Felicia R., Electrical arcing protection circuit.
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Seakins, Paul John, Fault protection system for a respiratory conduit heater element.
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Forrester, Martin E, Flexible stretch hose having inwardly extending web portions connecting adjacent pairs of reinforcing coils, with hose properties enhanced by annealing.
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Forrester, Martin E.; Jourdan, Ralf, Flexible, stretchable, crush resistant hose well suited for medical applications.
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Forrester, Martin, Heatable hose.
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McGhin, Cary E.; Mahadevan, Ashok; Snyder, Robert L., Heated breathing circuit detection.
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Klasek, Paul Jan; Heidmann, Dieter, Heating element, humidifier for respiratory apparatus including heating element, and respiratory apparatus.
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Klasek, Paul Jan; Heidmann, Dieter, Heating element, humidifier for respiratory apparatus including heating element, and respiratory apparatus.
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Nitta Kazufuku,JPX, Humidification control unit and method of manufacturing same.
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Kolkowski, Brian; Schmidt, Robert N.; Kayyali, Hani, Humidification for continuous positive airway pressure systems.
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Smith, Ian Malcolm; Bath, Andrew Roderick; Row, Nathan John; Virr, Alexander, Humidification of respiratory gases.
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Nitta, Kazufuku, Humidification system for breathing circuit.
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Kazufuku Nitta JP, Humidification unit, method of making same, and ventilatory system using such a humidification unit.
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Klasek, Paul Jan; Virr, Alexander; Row, Nathan John; Huby, Ronald James; Cheng, Jack Wei, Humidifier for respiratory apparatus.
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Hunt, Peter John; Thudor, Mohammad; Wixey, David Fraser; McPhee, Stephen William, Humidity controller.
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Hunt, Peter John; Thudor, Mohammad; Wixey, David; McPhee, Stephen William, Humidity controller.
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Shigezawa, Gordon, Intravenous fluid heating system.
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Beran Anthony V. ; Shigezawa Gordon ; Minch Morris, Medical air hose internal flow heater.
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Forrester, Martin E; Jourdan, Ralf, Method of hose manufacture.
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Richards, Fredrick M.; King, Gregory S., Nose cannula heated/humidified gas delivery system.
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Richards, Fredrick M.; King, Gregory S.; Farrell, Kevin Thomas, Nose cannula heated/humidified gas delivery system.
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McGhin, Cary E.; Snyder, Robert L., Rainout reduction in a breathing circuit.
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Koulechov, Kirill; Tappehorn, Ludger, Respirator with a breathing tube system.
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Kressierer/Huber, Petra; Lang, Bernd Christoph; Biener, Achim; Heidmann, Dieter, Respiratory gas hose system for supplying a respiratory gas.
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George-Gradon, Lewis; McPhee, Stephen William; Seakins, Paul John; Leonard, Peter John, Respiratory humidification system.
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Gradon, Lewis George; McPhee, Stephen William; Seakins, Paul John; Leonard, Peter John, Respiratory humidification system.
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Gradon,Lewis George; McPhee,Stephen William; Seakins,Paul John; Leonard,Peter John, Respiratory humidification system.
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Gradon,Lewis George; McPhee,Stephen William; Seakins,Paul John; Leonard,Peter John, Respiratory humidification system.
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Gradon,Lewis George; McPhee,Stephen William; Seakins,Paul John; Leonard,Peter John, Respiratory humidification system.
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Lewis George Gradon NZ; Stephen William McPhee NZ; Paul John Seakins NZ; Peter John Leonard NZ, Respiratory humidification system.
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McPhee, Stephen William, Respiratory humidification system.
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McPhee, Stephen William, Respiratory humidification system.
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Forrester, Martin E; Garrett, Carl J, Stretch hose and hose production method.
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Nadjafizadeh, Hossein; Gaudard, Yves; Desfossez, Benjamin; Michel, Patrick, System and method for regulating a heating humidifier.
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Garrett, Carl J; Hadley, Donald K; Forrester, Martin E, Tapered helically reinforced hose and its manufacture.
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Schuster, Jeffrey A.; Flaim, Christopher J., Temperature controlling device for aerosol drug delivery.
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Nitta, Kazufuku, Unit for adjusting humidification.
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Nitta, Kazufuku, Unit for adjusting humidification.
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Brambilla, Enrico; Ahmad, Samir S., Ventilation mask with heat and moisture exchange device.
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Allum, Todd; Brambilla, Enrico; Cipollone, Joseph, Ventilation mask with integrated piloted exhalation valve.
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Allum, Todd; Brambilla, Enrico; Cipollone, Joseph, Ventilation mask with integrated piloted exhalation valve.
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Allum, Todd; Brambilla, Enrico; Cipolloone, Joseph, Ventilation mask with integrated piloted exhalation valve.
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Brambilla, Enrico, Ventilation mask with integrated piloted exhalation valve.
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Brambilla, Enrico, Ventilation mask with integrated piloted exhalation valve.
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Brambilla, Enrico; Aguirre, Joey, Ventilation mask with integrated piloted exhalation valve.
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Allum, Todd W.; Cipollone, Joseph; Kassanis, George A., Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same.
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Allum, Todd; Cipollone, Joseph, Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same.
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Buechi, Rudolf; Frei, Reto; Maeder, Marc; Granzotto, Thomas; Zolkos, Axel, Ventilation tube system.
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Vos, Adrian Ashley; Huby, Ronald James; Tang, Zhuo Ran, Wire heated tube with temperature control system for humidifier for respiratory apparatus.
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Bath, Andrew Roderick; Richmond, Donald Angus; Row, Nathan John; Zhu, Jianhua; Shadie, Timothy Nicholas; Huby, Ronald James; Dujmovic, Ivan, Wire heated tube with temperature control system, tube type detection, and active over temperature protection for humidifier for respiratory apparatus.
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Bath, Andrew Roderick; Richmond, Donald Angus; Row, Nathan John; Zhu, Jianhua; Shadie, Timothy Nicholas; Huby, Ronald James; Dujmovic, Ivan Teodor, Wire heated tube with temperature control system, tube type detection, and active over temperature protection for humidifier for respiratory apparatus.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Heated respiratory humidifier conduit 원문보기

초록 ▼

대표청구항 ▼

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이 특허를 인용한 특허 (60)

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Heated respiratory humidifier conduit 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (60)

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