JP7471282B2 - Ｃｐａｐ治療における使用のための浸入防止付き加湿器 - Google Patents

Ｃｐａｐ治療における使用のための浸入防止付き加湿器 Download PDF

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Publication number
JP7471282B2
JP7471282B2 JP2021516802A JP2021516802A JP7471282B2 JP 7471282 B2 JP7471282 B2 JP 7471282B2 JP 2021516802 A JP2021516802 A JP 2021516802A JP 2021516802 A JP2021516802 A JP 2021516802A JP 7471282 B2 JP7471282 B2 JP 7471282B2
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Japan
Prior art keywords
flow
compartment
valve
housing
inlet
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JP2021516802A
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Japanese (ja)
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JP2022502156A (ja
JP2022502156A5 (https=
Inventor
ジャスティン マイケル ヴィヴィアン
エリック エル． ホームズ
クリストファー ジェームス マクラケン
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • 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
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • 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

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)
  • Air Humidification (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2021516802A 2018-09-28 2019-09-25 Ｃｐａｐ治療における使用のための浸入防止付き加湿器 Active JP7471282B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862738306P 2018-09-28 2018-09-28
US62/738,306 2018-09-28
PCT/EP2019/075777 WO2020064784A1 (en) 2018-09-28 2019-09-25 Humidifier with ingress protection for use in cpap therapy

Publications (3)

Publication Number Publication Date
JP2022502156A JP2022502156A (ja) 2022-01-11
JP2022502156A5 JP2022502156A5 (https=) 2022-09-30
JP7471282B2 true JP7471282B2 (ja) 2024-04-19

Family

ID=68109287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021516802A Active JP7471282B2 (ja) 2018-09-28 2019-09-25 Ｃｐａｐ治療における使用のための浸入防止付き加湿器

Country Status (5)

Country Link
US (1) US11623063B2 (https=)
EP (1) EP3856313B1 (https=)
JP (1) JP7471282B2 (https=)
CN (1) CN112867526B (https=)
WO (1) WO2020064784A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021205913A1 (ja) * 2020-04-08 2021-10-14 株式会社村田製作所 加湿器
GB2600671A (en) * 2020-09-01 2022-05-11 Seager Simon A condenser device for a respiratory apparatus
WO2022087679A1 (en) * 2020-10-29 2022-05-05 ResMed Pty Ltd Assembly for diverting liquid from a respiratory device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013540033A (ja) 2010-10-21 2013-10-31 コーニンクレッカ フィリップス エヌ ヴェ 加湿機バイパス弁
US20170361058A1 (en) 2016-06-21 2017-12-21 Ventec Life Systems, Inc. Cough-assist systems with humidifier bypass

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2370995C (en) * 2001-09-13 2010-08-17 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
AU2004266551B2 (en) * 2003-08-20 2009-07-23 Fisher & Paykel Healthcare Limited Water chamber for humidifier
US8028697B2 (en) * 2005-04-28 2011-10-04 Trudell Medical International Ventilator circuit and method for the use thereof
US8997740B2 (en) * 2005-09-27 2015-04-07 Ric Investments, Llc Humidifier with back-flow prevention valve
CN200948893Y (zh) * 2006-07-24 2007-09-19 黄芳 多腔室饮料瓶
WO2012000096A1 (en) * 2010-06-30 2012-01-05 St. Michael's Hospital Method and system for patient-synchronized ventilatory assist with endotracheal through-flow
EP2608836B1 (en) * 2010-08-27 2018-03-28 Koninklijke Philips N.V. Portable humidification system and adaptor therefore
WO2012031315A1 (en) * 2010-09-06 2012-03-15 Resmed Limited Methods and apparatus for preventing rainout
NZ628024A (en) * 2010-11-15 2016-02-26 ResMed Humidification Technologies GmbH Methods and devices in the field of treatment with medical gases
US9993608B2 (en) * 2012-05-02 2018-06-12 Fisher & Paykel Healthcare Limited Respiratory humidifier communication systems and methods
JP6515096B2 (ja) * 2013-06-28 2019-05-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 圧補助システムにおいて供給される気体を加湿する加湿器アセンブリ及び方法
CN204319448U (zh) * 2014-12-14 2015-05-13 刘绍妍 一种心血管内科用呼吸装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013540033A (ja) 2010-10-21 2013-10-31 コーニンクレッカ フィリップス エヌ ヴェ 加湿機バイパス弁
US20170361058A1 (en) 2016-06-21 2017-12-21 Ventec Life Systems, Inc. Cough-assist systems with humidifier bypass

Also Published As

Publication number Publication date
EP3856313B1 (en) 2023-05-24
JP2022502156A (ja) 2022-01-11
CN112867526B (zh) 2024-10-18
US11623063B2 (en) 2023-04-11
CN112867526A (zh) 2021-05-28
EP3856313A1 (en) 2021-08-04
WO2020064784A1 (en) 2020-04-02
US20200101259A1 (en) 2020-04-02

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