SG11202102260WA - A nasal seal for a respiratory patient interface - Google Patents

A nasal seal for a respiratory patient interface

Info

Publication number
SG11202102260WA
SG11202102260WA SG11202102260WA SG11202102260WA SG11202102260WA SG 11202102260W A SG11202102260W A SG 11202102260WA SG 11202102260W A SG11202102260W A SG 11202102260WA SG 11202102260W A SG11202102260W A SG 11202102260WA SG 11202102260W A SG11202102260W A SG 11202102260WA
Authority
SG
Singapore
Prior art keywords
patient interface
nasal seal
respiratory patient
respiratory
nasal
Prior art date
Application number
SG11202102260WA
Inventor
Tony William Spear
Matthew Roger Stephenson
Original Assignee
Fisher & 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 & Paykel Healthcare Ltd filed Critical Fisher & Paykel Healthcare Ltd
Publication of SG11202102260WA publication Critical patent/SG11202102260WA/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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M2205/7527—General characteristics of the apparatus with filters liquophilic, hydrophilic
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)
  • Respiratory Apparatuses And Protective Means (AREA)
SG11202102260WA 2018-09-12 2019-09-12 A nasal seal for a respiratory patient interface SG11202102260WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862730481P 2018-09-12 2018-09-12
PCT/IB2019/057677 WO2020053794A1 (en) 2018-09-12 2019-09-12 A nasal seal for a respiratory patient interface

Publications (1)

Publication Number Publication Date
SG11202102260WA true SG11202102260WA (en) 2021-04-29

Family

ID=69776839

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202102260WA SG11202102260WA (en) 2018-09-12 2019-09-12 A nasal seal for a respiratory patient interface

Country Status (7)

Country Link
US (1) US20210213227A1 (en)
EP (1) EP3849643A4 (en)
CN (1) CN112703029B (en)
AU (1) AU2019339631A1 (en)
CA (1) CA3111902A1 (en)
SG (1) SG11202102260WA (en)
WO (1) WO2020053794A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD771238S1 (en) * 2014-01-16 2016-11-08 Resmed Limited Combined plenum, seal and clip module for patient interface
AU2019388414A1 (en) * 2018-11-26 2021-05-27 Fisher & Paykel Healthcare Limited Diffuser for a component of a respiratory therapy system
CN113842534A (en) * 2021-09-30 2021-12-28 北京怡和嘉业医疗科技股份有限公司 Exhaust assembly, frame assembly and patient interface device
CN113842533B (en) * 2021-09-30 2024-08-13 北京怡和嘉业医疗科技股份有限公司 Exhaust assembly, vent assembly, and mask system
CN114569859B (en) * 2022-04-02 2023-11-03 北京奥臻医疗科技有限公司 Oxygen mask body and oxygen mask

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724965A (en) * 1995-06-06 1998-03-10 Respironics Inc. Nasal mask
JPH1082445A (en) * 1996-09-05 1998-03-31 Kayaba Ind Co Ltd Valve cap for hydraulic buffer
US20070137653A1 (en) * 2000-03-13 2007-06-21 Wood Thomas J Ventilation interface for sleep apnea therapy
AUPS192602A0 (en) * 2002-04-23 2002-05-30 Resmed Limited Nasal mask
NZ750285A (en) * 2003-02-21 2020-08-28 ResMed Pty Ltd Nasal assembly
US7353826B2 (en) * 2003-08-08 2008-04-08 Cardinal Health 205, Inc. Sealing nasal cannula
CN101237902B (en) * 2005-06-06 2012-02-29 雷斯梅德有限公司 Mask system
WO2008014543A1 (en) * 2006-08-04 2008-02-07 Resmed Ltd Nasal prongs for mask system
NZ615330A (en) 2006-12-15 2015-03-27 Resmed Ltd Delivery of respiratory therapy
US9072855B2 (en) * 2008-06-12 2015-07-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
DE102009047246A1 (en) * 2008-12-01 2010-06-10 Fisher & Paykel Healthcare Ltd., East Tamaki nasal cannula
CN102458547B (en) * 2009-05-29 2016-05-11 瑞思迈有限公司 Nasal mask system
CN104334222B (en) * 2012-05-10 2018-05-15 皇家飞利浦有限公司 Include the patient interface device of deformable nasal intubation
WO2014021722A1 (en) * 2012-08-03 2014-02-06 Fisher & Paykel Healthcare Limited Deformable insert for low pressure patient interface
US10010689B2 (en) 2012-12-11 2018-07-03 Koninklijke Philips N.V. Nasal cannula system and method
CN107961427B (en) * 2013-07-17 2020-10-16 费雪派克医疗保健有限公司 Patient interface and aspects thereof
EP3708211B1 (en) * 2013-11-15 2024-01-17 ResMed Pty Ltd Nasal cradle mask
CN113198078A (en) 2016-03-15 2021-08-03 费雪派克医疗保健有限公司 Respiratory mask system
JP7117510B2 (en) * 2017-02-17 2022-08-15 パナソニックＩｐマネジメント株式会社 Light source device and floodlight device

Also Published As

Publication number Publication date
CN112703029B (en) 2024-10-18
AU2019339631A1 (en) 2021-04-01
CA3111902A1 (en) 2020-03-19
EP3849643A4 (en) 2022-06-15
CN112703029A (en) 2021-04-23
WO2020053794A1 (en) 2020-03-19
US20210213227A1 (en) 2021-07-15
EP3849643A1 (en) 2021-07-21

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