JP7661041B2 - 呼吸回路のための医療用管 - Google Patents

呼吸回路のための医療用管 Download PDF

Info

Publication number
JP7661041B2
JP7661041B2 JP2020540572A JP2020540572A JP7661041B2 JP 7661041 B2 JP7661041 B2 JP 7661041B2 JP 2020540572 A JP2020540572 A JP 2020540572A JP 2020540572 A JP2020540572 A JP 2020540572A JP 7661041 B2 JP7661041 B2 JP 7661041B2
Authority
JP
Japan
Prior art keywords
tube
inhalation
expiratory
corrugated
diameter
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
JP2020540572A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021511863A (ja
JP2021511863A5 (enExample
Inventor
マシュー、リアム、バズウェル
ギャビン、ウォルシュ、ミラー
ジェームズ、ウィリアム、スタントン
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 JP2021511863A publication Critical patent/JP2021511863A/ja
Publication of JP2021511863A5 publication Critical patent/JP2021511863A5/ja
Priority to JP2023088884A priority Critical patent/JP7842714B2/ja
Application granted granted Critical
Publication of JP7661041B2 publication Critical patent/JP7661041B2/ja
Priority to JP2026053973A priority patent/JP2026108792A/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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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
    • 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
    • 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
    • A61M16/08—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
    • A61M16/1085—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
    • A61M16/14—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3327—Measuring
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • 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
    • A61M2240/00—Specially adapted for neonatal use

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nozzles (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP2020540572A 2018-01-24 2019-01-24 呼吸回路のための医療用管 Active JP7661041B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023088884A JP7842714B2 (ja) 2018-01-24 2023-05-30 呼吸回路のための医療用管
JP2026053973A JP2026108792A (ja) 2018-01-24 2026-03-27 呼吸回路のための医療用管

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862621463P 2018-01-24 2018-01-24
US62/621,463 2018-01-24
PCT/NZ2019/050004 WO2019147142A1 (en) 2018-01-24 2019-01-24 Medical tubes for breathing circuit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023088884A Division JP7842714B2 (ja) 2018-01-24 2023-05-30 呼吸回路のための医療用管

Publications (3)

Publication Number Publication Date
JP2021511863A JP2021511863A (ja) 2021-05-13
JP2021511863A5 JP2021511863A5 (enExample) 2022-06-01
JP7661041B2 true JP7661041B2 (ja) 2025-04-14

Family

ID=67396093

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2020540572A Active JP7661041B2 (ja) 2018-01-24 2019-01-24 呼吸回路のための医療用管
JP2023088884A Active JP7842714B2 (ja) 2018-01-24 2023-05-30 呼吸回路のための医療用管
JP2026053973A Pending JP2026108792A (ja) 2018-01-24 2026-03-27 呼吸回路のための医療用管

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023088884A Active JP7842714B2 (ja) 2018-01-24 2023-05-30 呼吸回路のための医療用管
JP2026053973A Pending JP2026108792A (ja) 2018-01-24 2026-03-27 呼吸回路のための医療用管

Country Status (6)

Country Link
US (2) US12691243B2 (enExample)
EP (1) EP3743143B1 (enExample)
JP (3) JP7661041B2 (enExample)
CN (1) CN112105410A (enExample)
AU (2) AU2019211028B2 (enExample)
WO (1) WO2019147142A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3487571T3 (pl) 2016-07-21 2024-07-29 Fisher & Paykel Healthcare Limited Rurki medyczne do obwodu oddechowego
JP7661041B2 (ja) 2018-01-24 2025-04-14 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路のための医療用管
JP2023526599A (ja) * 2020-05-15 2023-06-22 フィッシャー アンド ペイケル ヘルスケア リミテッド ガスを搬送する医療用導管内の水分検出
CN117980026A (zh) * 2021-06-04 2024-05-03 富利凯(集团)有限公司 呼吸组件
CN122161638A (zh) * 2023-10-11 2026-06-05 费雪派克医疗保健有限公司 医用气体导管

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1621224A2 (en) 2001-09-24 2006-02-01 FUKUNAGA, Atsuo F. Breathing circuit having an adjustable volume and length
JP2009297514A (ja) 2008-06-10 2009-12-24 Covidien Ag 接続部を有するホース
JP2013514849A (ja) 2009-12-22 2013-05-02 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療用回路用部品
JP2014518727A (ja) 2011-06-03 2014-08-07 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療用チューブおよび製造方法
JP2014530737A (ja) 2011-10-28 2014-11-20 コーニンクレッカ フィリップス エヌ ヴェ 人工呼吸器システムの呼気経路の熱冷却機及び除湿機
US20150306333A1 (en) 2012-12-04 2015-10-29 Christopher Jaye Norman Amadio Medical tubes and methods of manufacture

Family Cites Families (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US181984A (en) 1876-09-05 Improvement in water-closets for vessels
US111981A (en) 1871-02-21 Improvement in hose-rings
US281977A (en) 1883-07-24 Adjustable ladder
US142018A (en) 1873-08-19 Improvement in machines for bending and twisting metal bars
US111975A (en) 1871-02-21 Improvement in plows
US101959A (en) 1870-04-12 Improvement in adjustable carriage-seats
US242018A (en) 1881-05-24 Trace-buckle
US152016A (en) 1874-06-16 De lana sheplie
US181975A (en) 1876-09-05 Improvement in construction-and protection of puddling-furnaces
US2898941A (en) 1956-10-10 1959-08-11 Davol Rubber Co Inhaler tube
US3307542A (en) 1963-02-05 1967-03-07 Air Shields Lung ventilating equipment
US3858615A (en) 1972-12-11 1975-01-07 Puritan Bennett Corp Flexible hose construction
US4007737A (en) 1974-01-28 1977-02-15 Paluch Bernard R Anesthesia breathing system
US3865106A (en) 1974-03-18 1975-02-11 Bernard P Palush Positive pressure breathing circuit
US4265235A (en) * 1979-05-11 1981-05-05 Fukunaga Atsuo F Anesthetic system
US4463755A (en) 1981-05-18 1984-08-07 Terumo Corporation Breathing circuit
US5735266A (en) 1986-09-23 1998-04-07 Smith; Charles A. Insulated conditioned respiratory air transport tube
JPS63246176A (ja) 1987-12-11 1988-10-13 テルモ株式会社 呼吸回路
US4967744A (en) 1988-11-03 1990-11-06 Airoflex Medical, Inc. Flexible breathing circuit
SE502780C2 (sv) 1991-09-25 1996-01-08 Siemens Elema Ab Avfuktningsanordning
DE9200567U1 (de) 1992-01-18 1992-07-02 HEW - Kabel Heinz Eilentropp KG, 5272 Wipperfürth Beheizbarer Beatmungsschlauch
GB9215154D0 (en) 1992-07-16 1992-08-26 Smiths Industries Plc Tubing and humidification systems
IT229819Y1 (it) 1993-04-19 1999-02-05 Dar Spa Struttura di tubo spiralato per apparecchiature di ventilazione artificiale di pazienti
US5404873A (en) 1993-06-16 1995-04-11 King System Corporation Division Of Barco Molding, Inc. Anesthesia circuit
SE9500275L (sv) 1995-01-26 1996-07-27 Siemens Elema Ab Metod och apparat för att bestämma en överföringsfunktion för ett anslutningssystem
AU718139B2 (en) * 1995-11-13 2000-04-06 Fisher & Paykel Healthcare Limited Heated respiratory conduit
US5778872A (en) 1996-11-18 1998-07-14 Medlis, Inc. Artificial ventilation system and methods of controlling carbon dioxide rebreathing
US5937856A (en) 1997-07-31 1999-08-17 Jonasson; Hans Breathing device
US6167883B1 (en) 1998-01-23 2001-01-02 Respiratory Support Products, Inc. Medical air hose internal flow heater
AU756477C (en) 1998-12-23 2003-09-11 Fisher & Paykel Healthcare Limited Fault protection system for a respiratory conduit heater element
US6209539B1 (en) 1999-03-22 2001-04-03 Hudson Respiratory Care Inc. Asymmetric patient adapter for ventilator circuits
US20040105848A1 (en) 1999-04-30 2004-06-03 Natarajan Ranganathan Enteric dialysis compositions and methods
US6398197B1 (en) 1999-05-10 2002-06-04 Fisher & Paykel Limited Water chamber
AU775872B2 (en) * 1999-08-10 2004-08-19 Fisher & Paykel Healthcare Limited A ventilation system and/or breathing tube
US6523538B1 (en) 2000-01-05 2003-02-25 Instrumentarium Corp. Breathing circuit having improved water vapor removal
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.
JP4406177B2 (ja) 2000-06-21 2010-01-27 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路用の管腔および呼吸回路
US6895803B2 (en) 2000-10-20 2005-05-24 Fisher & Paykel Healthcare Limited Humidity sensor
US6595203B1 (en) 2000-11-28 2003-07-22 Forrest M. Bird Apparatus for administering intermittent percussive ventilation and unitary breathing head assembly for use therein
US7043979B2 (en) 2001-01-31 2006-05-16 Fisher & Paykel Healthcare Limited Respiratory humidification system
GB0122097D0 (en) 2001-09-13 2001-10-31 Intersurgical Ltd Anti-condensation sheath for breathing tube
CA2460773C (en) 2001-09-24 2012-04-10 Atsuo F. Fukunaga Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilisation of fresh gases
US7157035B2 (en) 2001-12-14 2007-01-02 Fisher & Paykel Healthcare Limited Method of forming a respiratory conduit
US7140367B2 (en) 2002-02-20 2006-11-28 Fisher & Paykel Healtcare Limited Conduit overheating detection system
SE0201855D0 (sv) 2002-06-18 2002-06-18 Siemens Elema Ab Anordning för gasdosering
US7291240B2 (en) 2002-09-09 2007-11-06 Fisher & Paykel Healthcare Limited Method of forming a conduit using a wound sacrificial layer
AU2003244171B2 (en) 2002-09-09 2007-11-15 Fisher & Paykel Healthcare Limited Limb for Breathing Circuit
DE60328900D1 (de) 2002-09-11 2009-10-01 Fisher & Paykel Healthcare Ltd Schläuche und herstellungsverfahren
US20030188746A1 (en) 2003-05-13 2003-10-09 Roger Daugherty Apparatus and method for humidification of inspired gases
US7766050B2 (en) 2003-11-28 2010-08-03 Fisher & Paykel Healthcare Limited Conduit and method of forming
US7178521B2 (en) 2004-01-09 2007-02-20 King Systems Corporation Adjustable length breathing circuit
AU2005273119B2 (en) 2004-08-20 2009-06-11 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
WO2007019624A1 (en) 2005-08-15 2007-02-22 Resmed Ltd Cpap systems
US7578294B2 (en) 2005-12-02 2009-08-25 Allegiance Corporation Nasal continuous positive airway pressure device and system
KR20080108085A (ko) 2006-01-19 2008-12-11 존 시. 제퍼슨 디엠디 인코포레이션 수면무호흡증 치료기구 및 치료방법
WO2007109837A1 (en) 2006-03-24 2007-10-04 Resmed Ltd Air delivery conduit
US8312875B2 (en) 2007-01-11 2012-11-20 Resmed Limited Fastenable conduit for breathable gas delivery
US8944056B2 (en) 2007-02-09 2015-02-03 Resmed Limited Humidification arrangement for a respiratory apparatus
US7900633B2 (en) 2007-04-12 2011-03-08 Sinha Shailendra K Breathing circuit
US8826905B2 (en) 2007-06-01 2014-09-09 Ramses Nashed Respiratory face mask and breathing circuit assembly
EP2195061B1 (en) * 2007-08-14 2018-08-22 Plastiflex Group A respiratory system
CN101396576A (zh) 2007-09-20 2009-04-01 雷斯梅德有限公司 用于cpap的可收缩管
US8402970B2 (en) 2008-03-14 2013-03-26 General Electric Company System and method for integrated high frequency oscillatory ventilation
JP5405779B2 (ja) 2008-08-19 2014-02-05 エア・ウォーター株式会社 呼気ガスの処理装置
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
WO2011149362A1 (en) 2010-05-25 2011-12-01 Fisher & Paykel Healthcare Limited Improved breathing tube
EP3821937A1 (en) 2010-06-22 2021-05-19 Fisher & Paykel Healthcare Limited Breathing tube for medical circuits
CN103180004B (zh) 2010-09-10 2017-04-26 费雪派克医疗保健有限公司 用于传送气体的部件
US20120125332A1 (en) 2010-11-19 2012-05-24 Vapotherm, Inc. Apparatus, systems, and methods for respiratory therapy
US20120152247A1 (en) 2010-12-21 2012-06-21 Labollita Steve Radiant barrier for heated air circuits
US20120266888A1 (en) 2011-04-21 2012-10-25 Teleflex Medical Incorporated Automatic water removal device and method
EP2717855A4 (en) 2011-06-07 2014-11-12 Parion Sciences Inc Methods of Treatment
GB201114580D0 (en) * 2011-08-23 2011-10-05 Armstrong Medical Ltd Humidified gas delivery system
CN122006054A (zh) * 2011-10-14 2026-05-12 费雪派克医疗保健有限公司 医疗管和制造方法
GB2495771B (en) 2011-10-21 2018-07-04 Intersurgical Ag System for controlling delivery of respiratory gas
CA3176668A1 (en) 2012-03-15 2013-09-19 Fisher & Paykel Healthcare Limited Respiratory gas humidification system
US10449323B2 (en) 2012-03-30 2019-10-22 Fisher & Paykel Healthcare Limited Humidification system
US9974921B2 (en) 2012-04-27 2018-05-22 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
US9839758B2 (en) 2012-06-01 2017-12-12 Gregory Heimel Water and air preconditioning apparatus
AU2013281354B2 (en) * 2012-06-25 2018-03-22 Fisher & Paykel Healthcare Limited Medical components with microstructures for humidification and condensate management
CN202724409U (zh) 2012-06-26 2013-02-13 巨鸿兴业有限公司 可挠性导气管
US10589050B2 (en) 2012-11-14 2020-03-17 Fisher & Paykel Healthcare Limited Zone heating for respiratory circuits
NZ729050A (en) 2013-01-18 2018-08-31 ResMed Pty Ltd Patient interface and method for making same
WO2014129911A1 (en) 2013-02-19 2014-08-28 Fisher & Paykel Healthcare Limited Apparatus and method for providing gases to a user
EP2968830B1 (en) 2013-03-14 2019-03-06 Fisher & Paykel Healthcare Limited Humidification chamber with microstructured surface
WO2014142682A1 (en) 2013-03-15 2014-09-18 Fisher & Paykel Healthcare Limited A respiratory assistance device and a method of controlling said device
EP2968823B8 (en) 2013-03-15 2022-02-16 Fisher & Paykel Healthcare Limited Components for medical circuits
WO2014142679A1 (en) 2013-03-15 2014-09-18 Fisher & Paykel Healthcare Limited Drying expiratory limb with tailored temperature profile and multi-lumen configuration
US9833584B2 (en) 2013-03-22 2017-12-05 Breathe Technologies, Inc. Portable ventilator secretion management system
JP2016516537A (ja) 2013-04-24 2016-06-09 サイエンス メディカル リミテッド ライアビリティ カンパニー 呼吸装置、関連したシステム、および方法
US9561341B2 (en) 2013-05-17 2017-02-07 Katarina Short Humidification of ventilator gases
WO2015038014A1 (en) 2013-09-13 2015-03-19 Fisher And Paykel Healthcare Limited Humidification system
GB2534496B (en) 2013-09-13 2020-04-01 Fisher & Paykel Healthcare Ltd A cartridge for a respiratory humidifier
GB201401010D0 (en) 2014-01-21 2014-03-05 Nat Nuclear Lab Ltd Improved separation apparatus and method
AU2015259944B2 (en) 2014-05-13 2020-07-02 Fisher & Paykel Healthcare Limited Usability features for respiratory humidification system
DE102014011188B4 (de) 2014-07-31 2018-07-19 Drägerwerk AG & Co. KGaA Flexibles, auziehbares, koaxiales Schlauchsystem
JP2016055120A (ja) 2014-09-12 2016-04-21 泉工医科工業株式会社 呼吸気水分量調整装置
EP4074359B1 (en) 2014-09-24 2025-12-17 Fisher & Paykel Healthcare Limited A medical tube to transport gases
US11278689B2 (en) 2014-11-17 2022-03-22 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
GB2546949B (en) * 2014-11-25 2021-09-22 Fisher & Paykel Healthcare Ltd Substance delivery arrangement for gas therapy device
US11471636B2 (en) 2015-04-15 2022-10-18 Medline Industries, Lp Moisture removal and condensation and humidity management apparatus for a breathing circuit
WO2017070696A1 (en) 2015-10-24 2017-04-27 Kings Systems Corporation Breathing circuit systems and devices
PL3487571T3 (pl) * 2016-07-21 2024-07-29 Fisher & Paykel Healthcare Limited Rurki medyczne do obwodu oddechowego
AU2017341838A1 (en) 2016-10-14 2019-05-02 Vapotherm, Inc. Systems and methods for high velocity nasal insufflation
ES2979252T3 (es) * 2017-05-26 2024-09-25 Fisher & Paykel Healthcare Ltd Tubos médicos neonatales flexibles e híbridos
JP7661041B2 (ja) 2018-01-24 2025-04-14 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路のための医療用管

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1621224A2 (en) 2001-09-24 2006-02-01 FUKUNAGA, Atsuo F. Breathing circuit having an adjustable volume and length
JP2009297514A (ja) 2008-06-10 2009-12-24 Covidien Ag 接続部を有するホース
JP2013514849A (ja) 2009-12-22 2013-05-02 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療用回路用部品
JP2014518727A (ja) 2011-06-03 2014-08-07 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療用チューブおよび製造方法
JP2014530737A (ja) 2011-10-28 2014-11-20 コーニンクレッカ フィリップス エヌ ヴェ 人工呼吸器システムの呼気経路の熱冷却機及び除湿機
US20150306333A1 (en) 2012-12-04 2015-10-29 Christopher Jaye Norman Amadio Medical tubes and methods of manufacture

Also Published As

Publication number Publication date
EP3743143A1 (en) 2020-12-02
US20210046272A1 (en) 2021-02-18
JP2026108792A (ja) 2026-06-30
JP7842714B2 (ja) 2026-04-08
EP3743143A4 (en) 2021-10-27
JP2023116557A (ja) 2023-08-22
AU2025202177A1 (en) 2025-04-17
AU2019211028B2 (en) 2025-01-02
JP2021511863A (ja) 2021-05-13
EP3743143B1 (en) 2026-04-29
US12691243B2 (en) 2026-07-28
CN112105410A (zh) 2020-12-18
WO2019147142A1 (en) 2019-08-01
AU2019211028A1 (en) 2020-09-10
US20250375587A1 (en) 2025-12-11

Similar Documents

Publication Publication Date Title
JP7802745B2 (ja) 呼吸回路のための医療用管
JP7407263B2 (ja) 呼吸ガス加湿システム
US20250262402A1 (en) Medical tubes and methods of manufacture
JP7842714B2 (ja) 呼吸回路のための医療用管
EP3544662B1 (en) Medical tubes and methods of manufacture
JP6502270B2 (ja) 医療回路用構成要素
HK40082327A (en) Medical tubes for breathing circuit
HK40077406A (en) Medical tubes for breathing circuit
HK40080434A (en) A breathing circuit

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220120

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220523

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220823

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20221122

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20230131

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230530

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

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20230822

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20230908

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240527

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240723

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240826

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241216

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250402

R150 Certificate of patent or registration of utility model

Ref document number: 7661041

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150