NZ607737A - Methods and apparatus for preventing respiratory conduit rainout - Google Patents

Methods and apparatus for preventing respiratory conduit rainout

Info

Publication number
NZ607737A
NZ607737A NZ607737A NZ60773711A NZ607737A NZ 607737 A NZ607737 A NZ 607737A NZ 607737 A NZ607737 A NZ 607737A NZ 60773711 A NZ60773711 A NZ 60773711A NZ 607737 A NZ607737 A NZ 607737A
Authority
NZ
New Zealand
Prior art keywords
aperture
output
conduit
rainout
input
Prior art date
Application number
NZ607737A
Other languages
English (en)
Inventor
Gordon Joseph Malouf
Liam Holley
Paul Jan Klasek
Original Assignee
Resmed 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
Priority claimed from AU2010903971A external-priority patent/AU2010903971A0/en
Application filed by Resmed Ltd filed Critical Resmed Ltd
Priority to NZ700328A priority Critical patent/NZ700328A/en
Publication of NZ607737A publication Critical patent/NZ607737A/en

Links

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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0808—Condensation traps
    • 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
    • A61M16/0057—Pumps therefor
    • 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
    • A61M16/04—Tracheal 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0683—Holding devices therefor
    • 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
    • A61M16/08—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
    • A61M16/20—Valves specially adapted to medical respiratory 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/025—Helium
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (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)
  • Otolaryngology (AREA)
  • Air Humidification (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
NZ607737A 2010-09-06 2011-09-02 Methods and apparatus for preventing respiratory conduit rainout NZ607737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ700328A NZ700328A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010903971A AU2010903971A0 (en) 2010-09-06 Methods and Apparatus for Preventing Rainout
PCT/AU2011/001137 WO2012031315A1 (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout

Publications (1)

Publication Number Publication Date
NZ607737A true NZ607737A (en) 2014-10-31

Family

ID=45810010

Family Applications (3)

Application Number Title Priority Date Filing Date
NZ607737A NZ607737A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing respiratory conduit rainout
NZ700328A NZ700328A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout
NZ716696A NZ716696A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout

Family Applications After (2)

Application Number Title Priority Date Filing Date
NZ700328A NZ700328A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout
NZ716696A NZ716696A (en) 2010-09-06 2011-09-02 Methods and apparatus for preventing rainout

Country Status (6)

Country Link
US (4) US10076628B2 (enExample)
EP (1) EP2613840B1 (enExample)
JP (1) JP6097689B2 (enExample)
CN (1) CN103180006B (enExample)
NZ (3) NZ607737A (enExample)
WO (1) WO2012031315A1 (enExample)

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US8905023B2 (en) 2007-10-05 2014-12-09 Vapotherm, Inc. Hyperthermic humidification system
US9314582B2 (en) * 2010-11-23 2016-04-19 Carefusion 2200, Inc. Humidification system
JP6403121B2 (ja) 2012-03-15 2018-10-10 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸ガス加湿システム
US20130269693A1 (en) 2012-04-17 2013-10-17 Devilbiss Healthcare Llc Method And Apparatus For Controlling The Delivery Of Humidified Air
DE112013002228T5 (de) 2012-04-27 2015-01-22 Fisher & Paykel Healthcare Limited Gebrauchstauglichkeitsfunktionen für ein Atembefeuchtungssystem
JP6378199B2 (ja) * 2012-12-20 2018-08-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 呼吸療法装置のためのインラインアダプタ
US10213575B2 (en) 2013-03-07 2019-02-26 Koninklijke Philips N.V. Valve
WO2015041545A1 (en) * 2013-09-17 2015-03-26 Fisher & Paykel Healthcare Limited Valve with internal member
US10449319B2 (en) 2014-02-07 2019-10-22 Fisher & Paykel Healthcare Limited Respiratory humidification system
CN103876744B (zh) * 2014-03-26 2016-08-24 深圳市理邦精密仪器股份有限公司 用于气体采样的除水装置、方法及系统
WO2015167347A1 (en) * 2014-05-02 2015-11-05 Fisher & Paykel Healthcare Limited Gas humidification arrangement
EP3607988B1 (en) 2014-06-03 2025-09-10 Fisher & Paykel Healthcare Limited A humidification chamber for a respiratory therapy apparatus
US10596345B2 (en) 2014-12-31 2020-03-24 Vapotherm, Inc. Systems and methods for humidity control
US12097324B2 (en) * 2015-03-31 2024-09-24 Fisher & Paykel Healthcare Limited Apparatus for controlling gas delivery to a patient
AU2016241100A1 (en) 2015-03-31 2017-10-12 Fisher & Paykel Healthcare Limited A user interface for supplying gases to an airway
US10792458B2 (en) * 2015-06-03 2020-10-06 Koninklijke Philips N.V. Rainout control in a pressure support system
JP7471282B2 (ja) * 2018-09-28 2024-04-19 コーニンクレッカ フィリップス エヌ ヴェ Ｃｐａｐ治療における使用のための浸入防止付き加湿器
WO2020099654A1 (en) * 2018-11-16 2020-05-22 Koninklijke Philips N.V. Pressure support system valve
USD1100697S1 (en) 2024-07-29 2025-11-04 Honeywell International Inc. Proximal flow sensor
USD1099730S1 (en) 2024-07-29 2025-10-28 Honeywell International Inc. Proximal flow sensor

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Also Published As

Publication number Publication date
NZ700328A (en) 2016-03-31
NZ716696A (en) 2017-08-25
US20180361100A1 (en) 2018-12-20
JP6097689B2 (ja) 2017-03-15
WO2012031315A1 (en) 2012-03-15
EP2613840B1 (en) 2023-08-23
EP2613840A4 (en) 2015-09-16
JP2013536705A (ja) 2013-09-26
US20250018142A1 (en) 2025-01-16
US20130160766A1 (en) 2013-06-27
EP2613840A1 (en) 2013-07-17
US10076628B2 (en) 2018-09-18
US12011541B2 (en) 2024-06-18
US11273278B2 (en) 2022-03-15
US20220168533A1 (en) 2022-06-02
CN103180006A (zh) 2013-06-26
CN103180006B (zh) 2016-08-10

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