JPWO2021205913A1 - - Google Patents

Info

Publication number
JPWO2021205913A1
JPWO2021205913A1 JP2022514411A JP2022514411A JPWO2021205913A1 JP WO2021205913 A1 JPWO2021205913 A1 JP WO2021205913A1 JP 2022514411 A JP2022514411 A JP 2022514411A JP 2022514411 A JP2022514411 A JP 2022514411A JP WO2021205913 A1 JPWO2021205913 A1 JP WO2021205913A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022514411A
Other languages
Japanese (ja)
Other versions
JPWO2021205913A5 (https=
JP7347657B2 (ja
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 filed Critical
Publication of JPWO2021205913A1 publication Critical patent/JPWO2021205913A1/ja
Publication of JPWO2021205913A5 publication Critical patent/JPWO2021205913A5/ja
Priority to JP2023144156A priority Critical patent/JP7495001B2/ja
Application granted granted Critical
Publication of JP7347657B2 publication Critical patent/JP7347657B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M16/10—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
    • A61M16/0057—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
    • A61M16/08—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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/20—Flow characteristics having means for promoting or enhancing the flow, actively or passively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)
JP2022514411A 2020-04-08 2021-03-26 加湿器 Active JP7347657B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023144156A JP7495001B2 (ja) 2020-04-08 2023-09-06 加湿器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020069629 2020-04-08
JP2020069629 2020-04-08
PCT/JP2021/013010 WO2021205913A1 (ja) 2020-04-08 2021-03-26 加湿器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023144156A Division JP7495001B2 (ja) 2020-04-08 2023-09-06 加湿器

Publications (3)

Publication Number Publication Date
JPWO2021205913A1 true JPWO2021205913A1 (https=) 2021-10-14
JPWO2021205913A5 JPWO2021205913A5 (https=) 2022-11-30
JP7347657B2 JP7347657B2 (ja) 2023-09-20

Family

ID=78023316

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022514411A Active JP7347657B2 (ja) 2020-04-08 2021-03-26 加湿器
JP2023144156A Active JP7495001B2 (ja) 2020-04-08 2023-09-06 加湿器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023144156A Active JP7495001B2 (ja) 2020-04-08 2023-09-06 加湿器

Country Status (3)

Country Link
US (1) US12329911B2 (https=)
JP (2) JP7347657B2 (https=)
WO (1) WO2021205913A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7533522B2 (ja) * 2022-04-20 2024-08-14 株式会社村田製作所 Ｃｐａｐ装置
JP7609120B2 (ja) * 2022-04-20 2025-01-07 株式会社村田製作所 Ｃｐａｐ装置
JP7528978B2 (ja) 2022-04-20 2024-08-06 株式会社村田製作所 Ｃｐａｐ装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004524087A (ja) * 2001-02-16 2004-08-12 レスメッド・リミテッド 加湿器入口を介しての液の逆流を防ぐ構造を有する加湿器
JP2009504278A (ja) * 2005-08-15 2009-02-05 レスメド・リミテッド Ｃｐａｐ装置用加湿器槽
EP3045198A1 (en) * 2014-01-08 2016-07-20 BMC Medical Co., Ltd. Humidifier for respirator and respirator
JP2018064972A (ja) * 2012-09-07 2018-04-26 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸補助装置のための加湿チャンバ
EP3508241A1 (en) * 2016-08-31 2019-07-10 BMC Medical Co., Ltd. Air-guiding tube component, liquid-storage device, humidifier, and ventilator
US20200101259A1 (en) * 2018-09-28 2020-04-02 Koninklijke Philips N.V. Humidifier with ingress protection for use in cpap therapy

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598837A (en) * 1995-06-06 1997-02-04 Respironics, Inc. Passive humidifier for positive airway pressure devices
US6398197B1 (en) 1999-05-10 2002-06-04 Fisher & Paykel Limited Water chamber
US6827340B2 (en) * 2000-08-14 2004-12-07 Taga Medical Technologies, Inc. CPAP humidifier
CN1304068C (zh) 2001-02-16 2007-03-14 雷斯梅德有限公司 治疗睡眠呼吸紊乱装置中的气压信号监测
DE10226160B4 (de) 2002-06-12 2009-06-18 Hoffrichter Gmbh Luftbefeuchter für ein Beatmungsgerät
AU2004266551B2 (en) * 2003-08-20 2009-07-23 Fisher & Paykel Healthcare Limited Water chamber for humidifier
JP5824740B2 (ja) * 2007-06-04 2015-11-25 コンピュメディクス メディカル イノベーション ピーティーワイ リミテッド 貯水槽バッフル
US10806877B2 (en) * 2015-03-24 2020-10-20 Micomme Medical Technology Development Co., Ltd. Portable breathing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004524087A (ja) * 2001-02-16 2004-08-12 レスメッド・リミテッド 加湿器入口を介しての液の逆流を防ぐ構造を有する加湿器
JP2009504278A (ja) * 2005-08-15 2009-02-05 レスメド・リミテッド Ｃｐａｐ装置用加湿器槽
JP2018064972A (ja) * 2012-09-07 2018-04-26 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸補助装置のための加湿チャンバ
EP3045198A1 (en) * 2014-01-08 2016-07-20 BMC Medical Co., Ltd. Humidifier for respirator and respirator
EP3508241A1 (en) * 2016-08-31 2019-07-10 BMC Medical Co., Ltd. Air-guiding tube component, liquid-storage device, humidifier, and ventilator
US20200101259A1 (en) * 2018-09-28 2020-04-02 Koninklijke Philips N.V. Humidifier with ingress protection for use in cpap therapy

Also Published As

Publication number Publication date
WO2021205913A1 (ja) 2021-10-14
JP7495001B2 (ja) 2024-06-04
US12329911B2 (en) 2025-06-17
JP2023164512A (ja) 2023-11-10
US20230030885A1 (en) 2023-02-02
JP7347657B2 (ja) 2023-09-20

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