JP6352240B2 - 加湿システム - Google Patents

加湿システム Download PDF

Info

Publication number
JP6352240B2
JP6352240B2 JP2015503149A JP2015503149A JP6352240B2 JP 6352240 B2 JP6352240 B2 JP 6352240B2 JP 2015503149 A JP2015503149 A JP 2015503149A JP 2015503149 A JP2015503149 A JP 2015503149A JP 6352240 B2 JP6352240 B2 JP 6352240B2
Authority
JP
Japan
Prior art keywords
chamber
conduit
humidification
humidifier
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015503149A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015522304A (ja
JP2015522304A5 (enExample
Inventor
デクスター、チ、ルン、チュン
マシュー、ジョン、ペイトン
マイケル、バラクラフ
マイケル、ジョン、アンデルセン
キアラン、マイケル、オーチャード
フィリップ、ジェームズ、エッジワース
ピーター、ケネス、グラハム
アンソニー、ジェームズ、ニューランド
ダニエル、ジョン、スミス
ティモシー、ジェームズ、ベレスフォード、シャープ
エルモ、ベンソン、ストークス
ジョナサン、マーク、チャーチ
アンドレ、バン、シャルクウィック
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisher and Paykel Healthcare Ltd
Original Assignee
Fisher and Paykel Healthcare Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Publication of JP2015522304A publication Critical patent/JP2015522304A/ja
Publication of JP2015522304A5 publication Critical patent/JP2015522304A5/ja
Application granted granted Critical
Publication of JP6352240B2 publication Critical patent/JP6352240B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0883—Circuit type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the valve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • A61M16/168—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator having a dual float
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0833—T- or Y-type connectors, e.g. Y-piece
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/108—Preparation of respiratory gases or vapours by influencing the temperature before being humidified or mixed with a beneficial agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a beneficial agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • A61M2205/215—Tilt detection, e.g. for warning or shut-off
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3561—Range local, e.g. within room or hospital
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3569—Range sublocal, e.g. between console and disposable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3673—General characteristics of the apparatus related to heating or cooling thermo-electric, e.g. Peltier effect, thermocouples, semi-conductors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6018—General characteristics of the apparatus with identification means providing set-up signals for the apparatus configuration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6054—Magnetic identification systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8293—Solar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/10—Equipment for cleaning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/50—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
  • Ventilation (AREA)
JP2015503149A 2012-03-30 2013-03-28 加湿システム Active JP6352240B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261618573P 2012-03-30 2012-03-30
US61/618,573 2012-03-30
US201361785644P 2013-03-14 2013-03-14
US61/785,644 2013-03-14
PCT/NZ2013/000054 WO2013147623A1 (en) 2012-03-30 2013-03-28 Humidification system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018017517A Division JP6999436B2 (ja) 2012-03-30 2018-02-02 加湿システム

Publications (3)

Publication Number Publication Date
JP2015522304A JP2015522304A (ja) 2015-08-06
JP2015522304A5 JP2015522304A5 (enExample) 2016-05-26
JP6352240B2 true JP6352240B2 (ja) 2018-07-04

Family

ID=49260753

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2015503149A Active JP6352240B2 (ja) 2012-03-30 2013-03-28 加湿システム
JP2018017517A Active JP6999436B2 (ja) 2012-03-30 2018-02-02 加湿システム
JP2020051643A Pending JP2020114409A (ja) 2012-03-30 2020-03-23 加湿システム
JP2021155984A Pending JP2022000209A (ja) 2012-03-30 2021-09-24 加湿システム

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2018017517A Active JP6999436B2 (ja) 2012-03-30 2018-02-02 加湿システム
JP2020051643A Pending JP2020114409A (ja) 2012-03-30 2020-03-23 加湿システム
JP2021155984A Pending JP2022000209A (ja) 2012-03-30 2021-09-24 加湿システム

Country Status (5)

Country Link
US (3) US10449323B2 (enExample)
EP (2) EP4026580A1 (enExample)
JP (4) JP6352240B2 (enExample)
AU (5) AU2013240675B2 (enExample)
WO (1) WO2013147623A1 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2557117B (en) 2011-06-03 2018-10-03 Fisher & Paykel Medical tubes and methods of manufacture
KR102046476B1 (ko) * 2012-02-29 2019-11-19 웅진코웨이 주식회사 누수 방지가 가능한 가습 장치
CN108042896A (zh) 2012-03-15 2018-05-18 费雪派克医疗保健有限公司 呼吸气体加湿系统
EP4026580A1 (en) 2012-03-30 2022-07-13 Fisher & Paykel Healthcare Limited Circuit assembly and humidification system
AU2013244090B2 (en) 2012-04-05 2018-04-05 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
GB2516199B (en) 2012-04-27 2019-09-04 Fisher & Paykel Healthcare Ltd Respiratory Humidification Apparatus
JP2015534891A (ja) 2012-11-14 2015-12-07 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路用の区域加熱
CN109550130B (zh) 2012-12-04 2023-02-03 费雪派克医疗保健有限公司 医用管以及其制造方法
WO2014116122A1 (en) 2013-01-22 2014-07-31 Fisher & Paykel Healthcare Limited Dual-connector wye piece
US20140261418A1 (en) * 2013-03-18 2014-09-18 Neo Huang Preheating device of the pipeline between air pressure source and humidifier
CA2924033C (en) 2013-09-13 2022-09-06 Fisher And Paykel Healthcare Limited Connections for humidification system
EP3622993B8 (en) * 2013-09-13 2021-08-25 Fisher & Paykel Healthcare Limited Heater base having a guard to control the movement of a humidification chamber
US10814091B2 (en) 2013-10-24 2020-10-27 Fisher & Paykel Healthcare Limited System for delivery of respiratory gases
EP4509157A3 (en) 2013-12-20 2025-04-30 Fisher & Paykel Healthcare Limited Humidification system connections
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
US9566404B2 (en) * 2014-03-05 2017-02-14 General Electric Company Medical vaporizer
EP3824932B1 (en) 2014-03-17 2025-10-29 Fisher & Paykel Healthcare Limited Medical tubes for respiratory systems
US10052449B2 (en) * 2014-03-21 2018-08-21 Fisher & Paykel Healthcare Limited Heating arrangements for humidification systems
WO2015167347A1 (en) 2014-05-02 2015-11-05 Fisher & Paykel Healthcare Limited Gas humidification arrangement
CN110124174A (zh) 2014-05-13 2019-08-16 费雪派克医疗保健有限公司 用于呼吸增湿系统的可用性特征
EP3148624B1 (en) * 2014-05-27 2023-06-28 Fisher & Paykel Healthcare Limited Gases mixing and measuring for a medical device
US11324911B2 (en) 2014-06-03 2022-05-10 Fisher & Paykel Healthcare Limited Flow mixers for respiratory therapy systems
WO2016043604A1 (en) 2014-09-17 2016-03-24 Fisher & Paykel Healthcare Limited Connectors for respiratory assistance systems
SG10201902329RA (en) * 2014-09-24 2019-04-29 Fisher & Paykel Healthcare Ltd Tubes for medical systems
US11278689B2 (en) 2014-11-17 2022-03-22 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
KR102538489B1 (ko) * 2014-12-09 2023-05-30 플렉시케어, 인크. 기계적 인공호흡 중에 흡입 가스를 가열 및 가습하는 시스템 및 방법
CN107106809B (zh) * 2014-12-18 2020-04-21 皇家飞利浦有限公司 液体腔室分离系统和方法
US9459016B1 (en) 2015-03-12 2016-10-04 Gary E. Kopp After market installable closed loop humidifier system and kit utilizing high efficiency furnace condensate water or city water inlet for humidifying an enclosed space
US11471636B2 (en) * 2015-04-15 2022-10-18 Medline Industries, Lp Moisture removal and condensation and humidity management apparatus for a breathing circuit
CN107820433B (zh) * 2015-06-29 2020-12-01 皇家飞利浦有限公司 用于医学气雾剂递送设备的控制设备
TWI794733B (zh) 2015-09-09 2023-03-01 紐西蘭商費雪派克保健有限公司 呼吸加濕系統
GB2598024B (en) 2015-12-02 2022-05-04 Fisher & Paykel Healthcare Ltd Flow path sensing for flow therapy apparatus
US10905843B2 (en) * 2016-01-18 2021-02-02 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
WO2017126982A1 (en) * 2016-01-21 2017-07-27 Fisher & Paykel Healthcare Limited System for humidification of medical gases
GB2605916B (en) 2016-07-21 2023-03-15 Fisher & Paykel Healthcare Ltd Medical tubes for breathing circuit
FR3056111A1 (fr) * 2016-09-16 2018-03-23 Sefam Dispositif de decontamination et de desinfection pour appareil de ventilation a pression positive
CN117482351A (zh) 2016-10-11 2024-02-02 菲舍尔和佩克尔保健有限公司 用于检测增湿系统中的连接错误的方法
US11351330B2 (en) * 2016-10-14 2022-06-07 Vapotherm, Inc. Systems and methods for high velocity nasal insufflation
EP3528880B1 (en) * 2016-10-19 2021-07-07 Teleflex Medical Incorporated Moisture removal and condensation and humidity management apparatus for a breathing circuit
SG10202106016TA (en) 2016-12-07 2021-07-29 Fisher and paykel healthcare ltd Sensing arrangements for medical devices
WO2018116187A1 (en) 2016-12-22 2018-06-28 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
CN111050830A (zh) 2017-06-23 2020-04-21 费雪派克医疗保健有限公司 用于呼吸辅助系统的连接器
EP4173664A3 (en) 2017-07-10 2023-05-31 Medline Industries, LP Moisture removal and condensation and humidity management apparatus for a breathing circuit
CN107569758A (zh) * 2017-09-05 2018-01-12 冯秀丽 一种多功能呼吸内科用氧气管保温装置
US11351331B2 (en) * 2017-12-08 2022-06-07 Fisher & Paykel Healthcare Limited Heater plate for respiratory humidification systems
US11202879B2 (en) * 2017-12-29 2021-12-21 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
GB201800774D0 (en) * 2018-01-17 2018-02-28 Mariyaselvam Maryanne Zonia Ajanthini Temperature detection device for ventilator circuit
US11207435B2 (en) * 2018-01-31 2021-12-28 Sensor Electronic Technology, Inc. Humidifier disinfection using ultraviolet light
WO2019193535A1 (en) * 2018-04-05 2019-10-10 John Anna Dual-pressure respiratory assistance device
IT201800005588A1 (it) * 2018-05-22 2019-11-22 Metodo di controllo di un circuito di ventilazione termoregolato.
CN109513060A (zh) * 2018-11-13 2019-03-26 王菲 一种内科呼吸输液综合护理装置
JP7191705B2 (ja) * 2019-01-11 2022-12-19 日機装株式会社 加湿器および加湿器の制御方法
CA3134492A1 (en) 2019-03-29 2020-10-08 Fisher & Paykel Healthcare Limited Systems and methods of detecting incorrect connections in a humidification system
CN218129526U (zh) * 2019-08-23 2022-12-27 费雪派克医疗保健有限公司 增湿器液体腔室
EP4041358B1 (de) * 2019-10-09 2024-04-10 Raumedic AG Konnektor für ein patienten-beatmungssystem
US12064562B2 (en) 2020-03-12 2024-08-20 Vapotherm, Inc. Respiratory therapy unit with non-contact sensing and control
US11819547B2 (en) * 2020-03-23 2023-11-21 Albert Paz Virus vaccination system and methods
CA3177842A1 (en) * 2020-05-15 2021-11-18 Fisher & Paykel Healthcare Limited Moisture detection in gases conveying medical conduits
US20210379323A1 (en) * 2020-06-09 2021-12-09 Siargo Ltd. Automatic oxygen therapy device
US20220176004A1 (en) * 2020-12-07 2022-06-09 The Ritedose Corporation Nebulizer disinfecting system and method of use
CN112604111A (zh) * 2020-12-25 2021-04-06 北京怡和嘉业医疗科技股份有限公司 呼吸输气管、鼻导管和通气治疗设备
US12070546B2 (en) * 2021-01-22 2024-08-27 Conmed Corporation Gas heater for surgical gas delivery system with gas sealed insufflation and recirculation
WO2022254383A1 (en) * 2021-06-04 2022-12-08 Fisher & Paykel Healthcare Limited Improved respiratory support apparatus
GB2607347B (en) * 2021-06-04 2024-03-27 Flexicare Group Ltd A breathing assembly
GB2611570A (en) * 2021-10-08 2023-04-12 Burgess Kim A wearable safety device
CN114053546B (zh) * 2021-11-11 2024-06-18 西藏鱼沱医疗器械有限公司 一种呼吸外科用呼吸式湿化治疗仪
US20230191068A1 (en) * 2021-12-22 2023-06-22 Covidien Lp Vaporization configurations for breathing gases humidifier
CN114719364A (zh) * 2022-03-31 2022-07-08 北京小米移动软件有限公司 加湿器
CN115006676A (zh) * 2022-05-11 2022-09-06 海宁市绿健医疗用品有限公司 一种呼吸管路、气体湿化装置及气体湿化系统
CN114931686A (zh) * 2022-05-11 2022-08-23 海宁市绿健医疗用品有限公司 一种呼吸管路、气体湿化装置及气体湿化系统
CN115445045A (zh) * 2022-05-11 2022-12-09 海宁市绿健医疗用品有限公司 一种呼吸管路、气体湿化装置及气体湿化系统
US20250352755A1 (en) * 2022-06-22 2025-11-20 Fisher & Paykel Healthcare Limited Respiratory support device
WO2024059571A1 (en) * 2022-09-16 2024-03-21 Covidien Lp Acoustic sensor device with integrated gas property sensors
WO2024107066A1 (en) * 2022-11-15 2024-05-23 Fisher & Paykel Healthcare Limited Humidification chamber
KR102761572B1 (ko) * 2024-06-24 2025-02-03 에이스헬스케어(주) 호흡 보조 장치의 증류수 공급 제어 및 감지 시스템

Family Cites Families (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2199724A (en) * 1939-03-13 1940-05-07 John S Herbert Inhalator
US3434471A (en) * 1966-04-06 1969-03-25 Smithkline Corp Therapeutic intermittent positive pressure respirator
US3434771A (en) 1966-05-11 1969-03-25 Bell & Howell Co Gyroscopic lens
US3638926A (en) * 1967-09-27 1972-02-01 Alfred W Melville Humidification
US3766914A (en) * 1970-07-29 1973-10-23 H Jacobs High pressure resuscitating and ventilating system incorporating humidifying means for the breathing mixture
GB1450097A (en) * 1973-09-06 1976-09-22 Respiratory Care Humidifier method and apparatus for printing
US3906604A (en) 1974-02-01 1975-09-23 Hitachi Cable Method of forming heat transmissive wall surface
US3990441A (en) * 1975-06-09 1976-11-09 Rama Corporation Nebulizer heater
US4201737A (en) * 1977-07-15 1980-05-06 Airco, Inc. Nebulizing apparatus
US4232667A (en) * 1978-09-05 1980-11-11 Jack Chalon Single limb breathing circuit assembly and absorber
US4272014A (en) * 1978-12-26 1981-06-09 Lockheed Corporation Humidification system
US4303601A (en) 1980-03-31 1981-12-01 Baxter Travenol Laboratories, Inc. Ventilator humidifier
US4489777A (en) 1982-01-21 1984-12-25 Del Bagno Anthony C Heat pipe having multiple integral wick structures
US4597917A (en) * 1983-04-19 1986-07-01 Lunsford Kevin S Portable medical gas warming system
US4621632A (en) * 1984-11-01 1986-11-11 Bear Medical Systems, Inc. Humidifier system
AU581986B2 (en) * 1985-05-22 1989-03-09 Fisher & Paykel Healthcare Limited Improvements in or relating to methods of and/or apparatus for humidifying gases
US4861523A (en) 1987-07-13 1989-08-29 Beran Anthony V Humidification in respiratory systems
US5388571A (en) * 1987-07-17 1995-02-14 Roberts; Josephine A. Positive-pressure ventilator system with controlled access for nebulizer component servicing
US4829997A (en) 1988-02-18 1989-05-16 University Of Victoria Portable heat exchanger for inhalation rewarming
US4829998A (en) * 1988-02-25 1989-05-16 Jackson Richard R Delivering breathable gas
JPH0499258U (enExample) * 1991-01-14 1992-08-27
GB2284356B (en) * 1993-11-22 1997-10-29 Fisher & Paykel Respiratory humidifier conduit
AU1486195A (en) * 1994-03-15 1995-09-21 Fisher & Paykel Limited A humidifier conduit
US5677982A (en) * 1995-11-03 1997-10-14 Slant/Fin Corporation Humidifier with UV anti-contamination provision
US6078730A (en) 1995-11-13 2000-06-20 Fisher & Paykel Limited Heat respiratory conduit
JPH09234247A (ja) * 1995-12-27 1997-09-09 Nikkiso Y S I Kk 人工呼吸装置および改良された加温加湿装置
JPH09234226A (ja) * 1996-02-29 1997-09-09 Atom Medical Kk 保育器
US6167948B1 (en) 1996-11-18 2001-01-02 Novel Concepts, Inc. Thin, planar heat spreader
CA2621113C (en) * 1997-06-17 2011-10-11 Fisher & Paykel Healthcare Limited Respiratory humidification system
US6167883B1 (en) * 1998-01-23 2001-01-02 Respiratory Support Products, Inc. Medical air hose internal flow heater
US6260959B1 (en) 1998-05-20 2001-07-17 Brother Kogyo Kabushiki Kaisha Ink ejector
DE19910444C2 (de) 1999-03-10 2001-01-25 Bosch Gmbh Robert Temperaturfühler
US6523538B1 (en) 2000-01-05 2003-02-25 Instrumentarium Corp. Breathing circuit having improved water vapor removal
US7111624B2 (en) * 2000-03-21 2006-09-26 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
US6918389B2 (en) * 2000-03-21 2005-07-19 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US7588029B2 (en) * 2000-03-21 2009-09-15 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus
BR0102116B1 (pt) * 2000-05-10 2010-09-21 componente para um membro de circuito de respiração.
US7140367B2 (en) * 2002-02-20 2006-11-28 Fisher & Paykel Healtcare Limited Conduit overheating detection system
US20060137445A1 (en) * 2002-07-31 2006-06-29 Smith Malcolm D Isolated temperature sensor for humidification system
JP4436758B2 (ja) 2002-09-17 2010-03-24 フィッシャー アンド ペイケル ヘルスケア リミテッド 給湿気体を供給する装置
US7476212B2 (en) * 2003-06-12 2009-01-13 Michael Spearman Medical gas humidification system
ATE517649T1 (de) * 2003-06-20 2011-08-15 Resmed Ltd Atemgas-gerät mit befeuchter
US7396995B2 (en) * 2003-09-19 2008-07-08 Fisher & Paykel Healthcare Limited Connector
US7148806B2 (en) * 2004-03-25 2006-12-12 Ge Healthcare Finland Oy Arrangement in connection with a patient circuit and an absorber means
US7373817B2 (en) * 2004-07-09 2008-05-20 Touchsensor Technologies, Llc Solid state fluid level sensor
DE102004037698A1 (de) * 2004-08-02 2006-03-16 Seleon Gmbh Verdunster sowie Verdunstungsverfahren
EP3766534B1 (en) * 2004-08-20 2022-09-28 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US7413173B2 (en) * 2004-09-10 2008-08-19 Ric Investments, Llc Molded water chamber base plate for use in a humidifier and ventilator assembly
DE102005000690B3 (de) * 2005-01-04 2006-05-11 Dräger Medical AG & Co. KG Beatmungsanfeuchter
DE102005000922A1 (de) * 2005-01-07 2006-07-20 Seleon Gmbh Luftbrille, Nasenstück, Y-Stück sowie Verfahren
EP1882100B1 (en) * 2005-05-16 2017-03-08 Vapore, LLC Improved capillary force vaporizers
US7870857B2 (en) * 2005-05-23 2011-01-18 Aeon Research And Technology, Inc. Patient interface assemblies for use in ventilator systems to deliver medication to a patient
KR100628464B1 (ko) * 2005-07-06 2006-09-28 우리텍 주식회사 초음파식 가습기용 분무장치
WO2007060648A2 (en) 2005-11-25 2007-05-31 Dublin Institute Of Technology A holographic sensor
CN101325979B (zh) * 2005-12-15 2013-08-28 菲舍尔和佩克尔保健有限公司 呼吸辅助设备
DE102006019402A1 (de) * 2006-04-24 2007-10-25 Seleon Gmbh Verfahren zur Steuerung eines TNI-Geräts sowie TNI-Gerät
DE202006007397U1 (de) 2006-05-08 2007-09-20 GRÜNDLER GmbH Beatmungsschlauch mit unterschiedlichen Heizzonen
DE102006038754B3 (de) * 2006-08-17 2008-01-24 Dräger Medical AG & Co. KG Luftbefeuchter für Beatmungsgeräte und Inkubatoren
JP5009989B2 (ja) * 2006-08-25 2012-08-29 フィッシャー アンド ペイケル ヘルスケア リミテッド 内部発熱体及びヒータープレートを備えた加湿器
US7722016B2 (en) * 2006-08-31 2010-05-25 Medex Cardio-Pulmonary, Inc. Float for humidification chamber
US20080072903A1 (en) * 2006-09-21 2008-03-27 Gary Roth High flow respirator circuit
EP2083894B1 (en) * 2006-10-02 2018-05-30 Philip Morris Products S.A. Continuous high pressure delivery system
CN102921087B (zh) 2006-11-06 2016-10-05 菲舍尔和佩克尔保健有限公司 集成的加湿室和盖
NZ730968A (en) 2006-11-08 2019-01-25 ResMed Pty Ltd Conduit for use in a respiratory apparatus
US10124141B2 (en) * 2007-01-23 2018-11-13 Fisher & Paykel Healthcare Limited Humidification apparatus having RFID tag sensor at patient end of gas pathway
WO2008095245A1 (en) 2007-02-09 2008-08-14 Resmed Ltd Humidification arrangement for a respiratory apparatus
US7789194B2 (en) * 2007-04-20 2010-09-07 Cardinal Health 212, Inc. Acoustic attenuation chamber
US8550075B2 (en) * 2007-06-28 2013-10-08 Resmed Limited Removable and/or replaceable humidifier
WO2009011907A1 (en) * 2007-07-18 2009-01-22 Vapotherm, Inc. System and method for delivering a heated and humidified gas
NZ581899A (en) 2007-07-31 2012-03-30 Resmed Ltd An apparatus for delivering breathable gas to a patient comprising a heating element extending through the flow paths and the humidifier chamber
CN101808689B (zh) * 2007-08-14 2013-10-09 柔性塑料集团 呼吸系统
US8196579B2 (en) * 2007-08-29 2012-06-12 Smiths Medical Asd, Inc. Nose cannula heated/humidified gas delivery system
US20090056716A1 (en) * 2007-09-04 2009-03-05 Atlantic Research Group Llc Cool air inhaler and methods of treatment using same
US8063343B2 (en) * 2007-10-29 2011-11-22 Smiths Medical Asd, Inc. Heated breathing circuit detection
US8049143B2 (en) * 2007-10-29 2011-11-01 Smiths Medical Asd, Inc. Hot plate heater for a respiratory system
US8511305B2 (en) * 2007-10-29 2013-08-20 Smiths Medical Asd, Inc. Redundant power control for respiratory system heaters
EP2090328B1 (en) * 2008-02-18 2012-09-19 Covidien AG Device for detecting relative humidity in a respiratory circuit
JP2011512889A (ja) 2008-02-26 2011-04-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 上流加湿器を持つ圧支持システム
DE102008039137B3 (de) * 2008-08-21 2010-02-11 Dräger Medical AG & Co. KG Beatmungsgerät mit einem Atemschlauchsystem
US20110108031A1 (en) * 2009-11-11 2011-05-12 Carefusion 2200 Inc. Heated conduit for respiratory humidification
DE102009059032B4 (de) * 2009-12-18 2025-11-06 Drägerwerk AG & Co. KGaA Beatmungsvorrichtung
SE537937C2 (sv) 2009-12-22 2015-12-01 Fisher & Paykel Healthcare Ltd Utandningsarm för andningskrets
US8632670B2 (en) 2010-04-13 2014-01-21 Purdue Research Foundation Controlled flow of a thin liquid film by electrowetting
AU2011262325B2 (en) * 2010-06-04 2015-08-27 Koninklijke Philips Electronics N.V. Automatic control of temperature in a patient circuit
EP2618878A4 (en) * 2010-09-22 2016-03-30 Clovershield Inc THERAPEUTIC EVAPORATOR
US8511651B2 (en) * 2011-03-29 2013-08-20 Smiths Medical Asd, Inc. Heater unit humidification chamber monitor
CN103796701B (zh) * 2011-07-14 2017-12-08 费雪派克医疗保健有限公司 一种加湿器
GB201114580D0 (en) * 2011-08-23 2011-10-05 Armstrong Medical Ltd Humidified gas delivery system
DE102011054135A1 (de) * 2011-10-01 2013-04-04 Hamilton Bonaduz Ag Beleuchtungsvorrichtung für Atemluftbefeuchter
DE102011054131A1 (de) * 2011-10-01 2013-04-04 Hamilton Bonaduz Ag Beatmungsschlauchsystem
GB2495771B (en) * 2011-10-21 2018-07-04 Intersurgical Ag System for controlling delivery of respiratory gas
EP4026580A1 (en) 2012-03-30 2022-07-13 Fisher & Paykel Healthcare Limited Circuit assembly and humidification system
WO2013165263A1 (en) * 2012-05-02 2013-11-07 Fisher & Paykel Healthcare Limited Respiratory humidifier communication systems and methods
GB2567082B (en) * 2012-06-25 2019-07-31 Fisher & Paykel Healthcare Ltd Tube with an inner wall having a microstructured surface
JP2015534891A (ja) * 2012-11-14 2015-12-07 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路用の区域加熱
US20150343167A1 (en) * 2013-01-15 2015-12-03 Koninklijke Philips N.V. Subject interface appliance heating system
DE102013001888B4 (de) * 2013-02-02 2017-07-20 Drägerwerk AG & Co. KGaA Vorrichtung und Verfahren zur Bereitstellung eines Atemgasstromes
CN116899065A (zh) * 2013-03-15 2023-10-20 费雪派克医疗保健有限公司 鼻套管组件和相关部件
WO2014142679A1 (en) * 2013-03-15 2014-09-18 Fisher & Paykel Healthcare Limited Drying expiratory limb with tailored temperature profile and multi-lumen configuration
KR102538489B1 (ko) * 2014-12-09 2023-05-30 플렉시케어, 인크. 기계적 인공호흡 중에 흡입 가스를 가열 및 가습하는 시스템 및 방법
EP4151261A1 (en) * 2015-03-31 2023-03-22 Fisher & Paykel Healthcare Limited A user interface and system for supplying gases to an airway

Also Published As

Publication number Publication date
AU2024220042A1 (en) 2024-10-17
JP6999436B2 (ja) 2022-01-18
US20250249201A1 (en) 2025-08-07
AU2019250204A1 (en) 2019-11-14
HK1206661A1 (en) 2016-01-15
US10449323B2 (en) 2019-10-22
JP2018102937A (ja) 2018-07-05
AU2013240675A1 (en) 2014-10-16
JP2015522304A (ja) 2015-08-06
AU2017236032B2 (en) 2019-10-31
JP2022000209A (ja) 2022-01-04
AU2022201743B2 (en) 2024-07-04
EP2830694A1 (en) 2015-02-04
AU2019250204B2 (en) 2021-12-23
US20150048530A1 (en) 2015-02-19
AU2022201743A1 (en) 2022-04-07
AU2017236032A1 (en) 2017-10-26
AU2013240675B2 (en) 2017-10-19
WO2013147623A1 (en) 2013-10-03
US20200001039A1 (en) 2020-01-02
EP4026580A1 (en) 2022-07-13
EP2830694B1 (en) 2021-12-08
JP2020114409A (ja) 2020-07-30
EP2830694A4 (en) 2015-12-02
US12121668B2 (en) 2024-10-22

Similar Documents

Publication Publication Date Title
JP6352240B2 (ja) 加湿システム
EP3505212B1 (en) Device for maintaining water level in a humidification device
US20200368485A1 (en) Humidifying respiratory gases
US9067036B2 (en) Removing condensation from a breathing circuit
US9212673B2 (en) Maintaining a water level in a humidification component
US10168046B2 (en) Non-metallic humidification component
CN111481797A (zh) 用于呼吸治疗装置的湿化器
KR20230016188A (ko) 의료용 가스 운반 도관에서의 습기 검출
HK1206661B (en) Humidification apparatus
TW202333814A (zh) 氣體供應系統中的水分檢測和管理

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160328

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160328

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170111

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170420

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20171003

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180202

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20180202

C11 Written invitation by the commissioner to file amendments

Free format text: JAPANESE INTERMEDIATE CODE: C11

Effective date: 20180216

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20180316

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20180409

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20180410

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180511

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180606

R150 Certificate of patent or registration of utility model

Ref document number: 6352240

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R154 Certificate of patent or utility model (reissue)

Free format text: JAPANESE INTERMEDIATE CODE: R154

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250