SG11202104824UA - Diffuser for a component of a respiratory therapy system - Google Patents

Diffuser for a component of a respiratory therapy system

Info

Publication number
SG11202104824UA
SG11202104824UA SG11202104824UA SG11202104824UA SG11202104824UA SG 11202104824U A SG11202104824U A SG 11202104824UA SG 11202104824U A SG11202104824U A SG 11202104824UA SG 11202104824U A SG11202104824U A SG 11202104824UA SG 11202104824U A SG11202104824U A SG 11202104824UA
Authority
SG
Singapore
Prior art keywords
diffuser
component
therapy system
respiratory therapy
respiratory
Prior art date
Application number
SG11202104824UA
Inventor
Hamish Joshua Rose
Nigel Trinidade
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 SG11202104824UA publication Critical patent/SG11202104824UA/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
    • A61M16/0605—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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0825—Joints or connectors with ball-sockets
    • 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
    • A61M16/20—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative 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
    • A61M16/08—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
    • 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

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)
  • Respiratory Apparatuses And Protective Means (AREA)
SG11202104824UA 2018-11-26 2019-11-26 Diffuser for a component of a respiratory therapy system SG11202104824UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862771444P 2018-11-26 2018-11-26
PCT/NZ2019/050154 WO2020111951A1 (en) 2018-11-26 2019-11-26 Diffuser for a component of a respiratory therapy system

Publications (1)

Publication Number Publication Date
SG11202104824UA true SG11202104824UA (en) 2021-06-29

Family

ID=70852070

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202104824UA SG11202104824UA (en) 2018-11-26 2019-11-26 Diffuser for a component of a respiratory therapy system

Country Status (5)

Country Link
US (1) US20220023569A1 (en)
EP (1) EP3886957A4 (en)
AU (1) AU2019388414A1 (en)
SG (1) SG11202104824UA (en)
WO (1) WO2020111951A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023237456A1 (en) * 2022-06-10 2023-12-14 Koninklijke Philips N.V. Exhaust diffuser arrangement and cpap mask including same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0812961B2 (en) * 1989-05-02 1996-02-07 株式会社村田製作所 Parallel multi-stage bandpass filter
EP2420281B1 (en) * 2007-08-24 2020-12-09 ResMed Pty Ltd Mask vent
CN116764058A (en) * 2012-07-27 2023-09-19 瑞思迈私人有限公司 Patient interface and method for manufacturing the same
WO2015170285A1 (en) * 2014-05-09 2015-11-12 Fisher & Paykel Healthcare Limited Diffuser arrangements for a vent of a respiratory interface
EP4098303A1 (en) * 2014-09-18 2022-12-07 ResMed Pty Ltd Gas washout vent for patient interface
WO2016072868A1 (en) * 2014-11-07 2016-05-12 Fisher & Paykel Healthcare Limited Breathing apparatus
SG10202009007RA (en) * 2016-03-15 2020-10-29 Fisher & Paykel Healthcare Ltd Respiratory mask system
WO2018009080A1 (en) 2016-07-08 2018-01-11 Fisher & Paykel Healthcare Limited A vent for a component of a respiratory therapy system
EP3538190B1 (en) * 2016-11-11 2023-09-06 ResMed Pty Ltd Gas washout vent for patient interface
CN112703029A (en) * 2018-09-12 2021-04-23 费雪派克医疗保健有限公司 Nasal seal for respiratory patient interface

Also Published As

Publication number Publication date
AU2019388414A1 (en) 2021-05-27
WO2020111951A1 (en) 2020-06-04
EP3886957A4 (en) 2022-08-17
EP3886957A1 (en) 2021-10-06
US20220023569A1 (en) 2022-01-27

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