GB2521644B - Improvements relating to respiratory masks - Google Patents

Improvements relating to respiratory masks Download PDF

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Publication number
GB2521644B
GB2521644B GB1323010.7A GB201323010A GB2521644B GB 2521644 B GB2521644 B GB 2521644B GB 201323010 A GB201323010 A GB 201323010A GB 2521644 B GB2521644 B GB 2521644B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
respiratory masks
masks
respiratory
relating
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
GB1323010.7A
Other languages
English (en)
Other versions
GB2521644A (en
GB201323010D0 (en
Inventor
Francis Bowsher Richard
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.)
Intersurgical AG
Original Assignee
Intersurgical AG
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 Intersurgical AG filed Critical Intersurgical AG
Priority to GB1323010.7A priority Critical patent/GB2521644B/en
Publication of GB201323010D0 publication Critical patent/GB201323010D0/en
Priority to PCT/EP2014/079274 priority patent/WO2015097265A2/en
Priority to CN201480076310.XA priority patent/CN106061535B/zh
Priority to EP19199401.1A priority patent/EP3603718B1/en
Priority to JP2016542941A priority patent/JP6683614B2/ja
Priority to EP14816339.7A priority patent/EP3086830B1/en
Priority to US15/107,785 priority patent/US11058839B2/en
Publication of GB2521644A publication Critical patent/GB2521644A/en
Application granted granted Critical
Publication of GB2521644B publication Critical patent/GB2521644B/en
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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
    • 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
    • A61M16/0057—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
    • A61M16/06—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
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • 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
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
    • 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
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
    • A61M16/0644—Means for improving the adaptation of the mask to the patient with forehead support having the means for adjusting its position
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0225—Carbon oxides, e.g. Carbon dioxide
    • 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
    • A61M2209/08—Supports for equipment

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)
  • Respiratory Apparatuses And Protective Means (AREA)
GB1323010.7A 2013-12-24 2013-12-24 Improvements relating to respiratory masks Active GB2521644B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1323010.7A GB2521644B (en) 2013-12-24 2013-12-24 Improvements relating to respiratory masks
PCT/EP2014/079274 WO2015097265A2 (en) 2013-12-24 2014-12-23 Improvements relating to respiratory masks
CN201480076310.XA CN106061535B (zh) 2013-12-24 2014-12-23 关于呼吸面罩的改进
EP19199401.1A EP3603718B1 (en) 2013-12-24 2014-12-23 Improvements relating to respiratory masks
JP2016542941A JP6683614B2 (ja) 2013-12-24 2014-12-23 呼吸マスクに関する改良
EP14816339.7A EP3086830B1 (en) 2013-12-24 2014-12-23 Improvements relating to respiratory masks
US15/107,785 US11058839B2 (en) 2013-12-24 2014-12-23 Sealing cushion with inner membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1323010.7A GB2521644B (en) 2013-12-24 2013-12-24 Improvements relating to respiratory masks

Publications (3)

Publication Number Publication Date
GB201323010D0 GB201323010D0 (en) 2014-02-12
GB2521644A GB2521644A (en) 2015-07-01
GB2521644B true GB2521644B (en) 2020-03-11

Family

ID=50114756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1323010.7A Active GB2521644B (en) 2013-12-24 2013-12-24 Improvements relating to respiratory masks

Country Status (6)

Country Link
US (1) US11058839B2 (https=)
EP (2) EP3603718B1 (https=)
JP (1) JP6683614B2 (https=)
CN (1) CN106061535B (https=)
GB (1) GB2521644B (https=)
WO (1) WO2015097265A2 (https=)

Families Citing this family (25)

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US11305082B2 (en) 2008-05-29 2022-04-19 Naturs Design, Inc. Liner for use with respiratory mask
US10071216B2 (en) 2008-05-29 2018-09-11 Naturs Design, Inc. Liner for use with respiratory mask
US10357626B1 (en) 2013-07-23 2019-07-23 Bruce O. Baker Liner for a respirator mask
USD810926S1 (en) * 2014-06-27 2018-02-20 Bruce O. Baker Liner for respirator mask
USD838838S1 (en) * 2015-06-03 2019-01-22 Intersurgical Ag Respiratory mask
JP7218179B2 (ja) 2015-09-11 2023-02-06 フィッシャー アンド ペイケル ヘルスケア リミテッド 鼻シール、マスクおよび呼吸インタフェースアセンブリ
US12427280B2 (en) 2015-09-23 2025-09-30 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
US10799661B2 (en) * 2015-09-23 2020-10-13 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
US10926050B2 (en) 2015-09-23 2021-02-23 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
CN117442829A (zh) 2015-09-23 2024-01-26 瑞思迈私人有限公司 具有泡沫密封形成结构的患者接口
USD849236S1 (en) 2016-12-19 2019-05-21 Bruce O. Baker Liner for respirator mask
WO2019155479A1 (en) * 2018-02-07 2019-08-15 Ananthanarayanan Kalyanaraman Respiratory mask assembly with a dynamic cuff
IL277550B2 (en) 2018-03-27 2025-12-01 Naturs Design Inc Liner and retaining member for use with respiratory mask
TWI737934B (zh) * 2018-09-14 2021-09-01 雃博股份有限公司 呼吸面罩
USD1007669S1 (en) * 2019-06-05 2023-12-12 Easyform Medical (Dongguan) Limited Breathing mask padding
USD939078S1 (en) * 2019-06-05 2021-12-21 Easyform Medical (Dongguan) Limited Breathing mask padding
EP4045120B1 (en) * 2019-10-14 2025-11-26 Fisher & Paykel Healthcare Limited Respiratory interface assembly
GB2592439B (en) 2020-02-28 2024-06-12 Intersurgical Ag Sealing cushion
US10966471B1 (en) * 2020-05-19 2021-04-06 Aslan Medical Equipment, Llc Soft silicon edged cushion for face masks
EP4736920A2 (en) * 2021-03-09 2026-05-06 ResMed Pty Ltd Full-face patient interface
USD1019935S1 (en) 2021-05-26 2024-03-26 Athfar 828, Inc. Liner for respirator mask
USD1025346S1 (en) 2021-05-26 2024-04-30 Cuis Designs, Inc. Liner for respirator mask
USD985763S1 (en) * 2021-08-12 2023-05-09 Intersurgical Ag Medical face mask
USD980968S1 (en) * 2021-09-29 2023-03-14 Lg Electronics Inc. Mask type air purifier main body
USD1012277S1 (en) 2021-11-02 2024-01-23 American Pillar, Inc. Liner for respirator mask

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US4907584A (en) * 1988-03-03 1990-03-13 Mcginnis Gerald E Respiratory mask
US4951664A (en) * 1988-09-09 1990-08-28 Filcon Corporation Mask and method of manufacture
WO2005118040A1 (en) * 2004-06-03 2005-12-15 Resmed Limited Cushion for a patient interface
US20060225740A1 (en) * 2002-08-09 2006-10-12 Ric Investments, Llc. Patient interface and headgear connector
WO2009022249A2 (en) * 2007-08-16 2009-02-19 Kimberly-Clark Worldwide, Inc. A disposable respirator with exhalation vents
WO2010016774A1 (en) * 2008-08-04 2010-02-11 Fisher & Paykel Healthcare Limited Respiratory mask sealing interface
WO2013026091A1 (en) * 2011-08-22 2013-02-28 Resmed Limited Manufactured to shape headgear and masks
WO2013108160A1 (en) * 2012-01-16 2013-07-25 Koninklijke Philips N.V. Patient interface device having an engineered surface for providing low friction and improved comfort to the user
WO2013108145A1 (en) * 2012-01-17 2013-07-25 Koninklijke Philips N.V. Cushion with venting support for use with patient interface device

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Publication number Priority date Publication date Assignee Title
EP0196204A2 (en) * 1985-03-26 1986-10-01 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Improvements in and relating to oronasal mask assemblies
US4907584A (en) * 1988-03-03 1990-03-13 Mcginnis Gerald E Respiratory mask
US4951664A (en) * 1988-09-09 1990-08-28 Filcon Corporation Mask and method of manufacture
US20060225740A1 (en) * 2002-08-09 2006-10-12 Ric Investments, Llc. Patient interface and headgear connector
WO2005118040A1 (en) * 2004-06-03 2005-12-15 Resmed Limited Cushion for a patient interface
US20080006277A1 (en) * 2004-06-03 2008-01-10 Resmed Limited Cushion for a Patient Interface
WO2009022249A2 (en) * 2007-08-16 2009-02-19 Kimberly-Clark Worldwide, Inc. A disposable respirator with exhalation vents
WO2010016774A1 (en) * 2008-08-04 2010-02-11 Fisher & Paykel Healthcare Limited Respiratory mask sealing interface
WO2013026091A1 (en) * 2011-08-22 2013-02-28 Resmed Limited Manufactured to shape headgear and masks
WO2013108160A1 (en) * 2012-01-16 2013-07-25 Koninklijke Philips N.V. Patient interface device having an engineered surface for providing low friction and improved comfort to the user
WO2013108145A1 (en) * 2012-01-17 2013-07-25 Koninklijke Philips N.V. Cushion with venting support for use with patient interface device

Also Published As

Publication number Publication date
US20160339196A1 (en) 2016-11-24
EP3086830B1 (en) 2019-10-02
CN106061535B (zh) 2019-06-28
WO2015097265A3 (en) 2015-08-27
JP6683614B2 (ja) 2020-04-22
US11058839B2 (en) 2021-07-13
EP3603718B1 (en) 2022-03-09
WO2015097265A2 (en) 2015-07-02
GB2521644A (en) 2015-07-01
EP3603718A1 (en) 2020-02-05
GB201323010D0 (en) 2014-02-12
JP2017500158A (ja) 2017-01-05
EP3086830A2 (en) 2016-11-02
CN106061535A (zh) 2016-10-26

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