CA2992921A1 - Exhalation port - Google Patents

Exhalation port Download PDF

Info

Publication number
CA2992921A1
CA2992921A1 CA2992921A CA2992921A CA2992921A1 CA 2992921 A1 CA2992921 A1 CA 2992921A1 CA 2992921 A CA2992921 A CA 2992921A CA 2992921 A CA2992921 A CA 2992921A CA 2992921 A1 CA2992921 A1 CA 2992921A1
Authority
CA
Canada
Prior art keywords
shroud
exhalation port
filter
elongate body
mask system
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.)
Pending
Application number
CA2992921A
Other languages
English (en)
French (fr)
Inventor
Katie FYFE
Kevin Blake Powell
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 CA2992921A1 publication Critical patent/CA2992921A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/105Filters
    • A61M16/106Filters in a path
    • A61M16/1065Filters in a path in the expiratory path
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0683Holding devices therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • A61M16/0833T- or Y-type connectors, e.g. Y-piece
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • A61M16/0841Joints or connectors for sampling
    • A61M16/0858Pressure sampling ports
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/0085Special media to be introduced, removed or treated product washed out
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/02Gases
    • A61M2202/0225Carbon oxides, e.g. Carbon dioxide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/42Reducing noise
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/58Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583Means for facilitating use, e.g. by people with impaired vision by visual feedback

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)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Saccharide Compounds (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CA2992921A 2015-07-20 2016-06-27 Exhalation port Pending CA2992921A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562194747P 2015-07-20 2015-07-20
US62/194,747 2015-07-20
US201662328458P 2016-04-27 2016-04-27
US62/328,458 2016-04-27
PCT/NZ2016/050101 WO2017014647A1 (en) 2015-07-20 2016-06-27 Exhalation port

Publications (1)

Publication Number Publication Date
CA2992921A1 true CA2992921A1 (en) 2017-01-26

Family

ID=57834397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2992921A Pending CA2992921A1 (en) 2015-07-20 2016-06-27 Exhalation port

Country Status (8)

Country Link
US (3) US10632276B2 (enExample)
EP (3) EP4282457B1 (enExample)
JP (2) JP6770056B2 (enExample)
CN (2) CN113041470A (enExample)
AU (4) AU2016295945B2 (enExample)
CA (1) CA2992921A1 (enExample)
SG (1) SG10201913288SA (enExample)
WO (1) WO2017014647A1 (enExample)

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USD693459S1 (en) * 2011-09-16 2013-11-12 Fisher & Paykel Healthcare Limited Patient interface assembly
USD838838S1 (en) * 2015-06-03 2019-01-22 Intersurgical Ag Respiratory mask
CN113041470A (zh) 2015-07-20 2021-06-29 费雪派克医疗保健有限公司 呼气端口
USD800895S1 (en) 2015-09-25 2017-10-24 Fisher & Paykel Healthcare Limited Face mask cushion
USD784516S1 (en) 2015-09-25 2017-04-18 Fisher & Paykel Healthcare Limited Face mask frame
USD784515S1 (en) 2015-09-25 2017-04-18 Fisher & Paykel Healthcare Limited Headgear
USD818580S1 (en) * 2016-02-16 2018-05-22 Babak KHABIRI Nasal cannula holder
USD821569S1 (en) * 2016-09-06 2018-06-26 Fisher & Paykel Healthcare Limited Face mask frame for a respiratory interface
EP4548951A3 (en) 2016-09-21 2025-07-09 ResMed Pty Ltd Vent and vent adaptor for patient interface
USD856510S1 (en) 2018-01-29 2019-08-13 Fisher & Paykel Healthcare Limited Combined elbow and swivel with a rotatable pressure port
EP3801721B1 (en) * 2018-06-04 2023-05-24 Fisher & Paykel Healthcare Limited Interface assemblies for respiratory therapy
JP2022506027A (ja) * 2018-11-27 2022-01-17 コーニンクレッカ フィリップス エヌ ヴェ アクティブ換気モードと非侵襲的換気モードとの間で回路を遷移させるモジュール式呼気装置
CN113195025B (zh) * 2019-01-22 2023-02-28 深圳迈瑞生物医疗电子股份有限公司 通气配件及患者通气接口
EP4534130A1 (en) * 2019-02-26 2025-04-09 ResMed Pty Ltd Vent system for patient interface
US11906097B2 (en) * 2019-09-04 2024-02-20 Vyaire Medical, Inc. Ventilation leak component
EP4054688B1 (en) * 2019-11-07 2025-03-19 ResMed Pty Ltd Vent for a respiratory system
WO2021191884A1 (en) * 2020-03-26 2021-09-30 Palliare Limited An adapter for a face mask, and an instrument shielding apparatus
US12364411B2 (en) 2020-04-03 2025-07-22 Zeteo Tech, Inc. Diagnosis of respiratory diseases using analysis of exhaled breath and aerosols
US11766552B2 (en) 2020-07-30 2023-09-26 Medline Industries, Lp Conduit connectors and fluid assemblies for enteral feed pumps, and methods thereof
USD977093S1 (en) * 2020-07-30 2023-01-31 Medline Industries, Lp Conduit
EP4011425B1 (en) * 2020-12-11 2024-12-04 Oli - Sistemas Sanitarios, S.A. Multifunction connector for ventilation face masks
USD1047135S1 (en) 2021-06-18 2024-10-15 Fisher & Paykel Healthcare Limited Exhalation port for breathing circuit
USD1026210S1 (en) 2022-03-04 2024-05-07 Fisher & Paykel Healthcare Limited Exhalation port for breathing circuit
US20230355910A1 (en) * 2022-05-04 2023-11-09 Oli - Sistemas Sanitarios, S.A. Multifunction connector for ventilation face masks

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US8397727B2 (en) * 2007-08-24 2013-03-19 Resmed Limited Mask vent
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Also Published As

Publication number Publication date
AU2025204220A1 (en) 2025-07-03
AU2016295945B2 (en) 2021-03-18
CN108025154A (zh) 2018-05-11
WO2017014647A1 (en) 2017-01-26
AU2021200629B2 (en) 2023-03-23
EP3730176A1 (en) 2020-10-28
SG10201913288SA (en) 2020-02-27
EP3325071B1 (en) 2020-04-08
AU2016295945A1 (en) 2018-02-08
EP3325071A1 (en) 2018-05-30
EP3325071A4 (en) 2019-03-27
JP2018520802A (ja) 2018-08-02
CN108025154B (zh) 2021-03-23
AU2023203514B2 (en) 2025-05-08
EP4282457B1 (en) 2025-02-19
CN113041470A (zh) 2021-06-29
EP3730176B1 (en) 2023-11-15
US20180207389A1 (en) 2018-07-26
US10632276B2 (en) 2020-04-28
EP4282457A3 (en) 2024-02-14
US20200289781A1 (en) 2020-09-17
AU2023203514A1 (en) 2023-07-13
US12370337B2 (en) 2025-07-29
US20230256189A1 (en) 2023-08-17
JP6770056B2 (ja) 2020-10-14
US11617848B2 (en) 2023-04-04
AU2021200629A1 (en) 2021-03-11
EP4282457A2 (en) 2023-11-29
JP2021000500A (ja) 2021-01-07

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EEER Examination request

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EEER Examination request

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EEER Examination request

Effective date: 20210615

EEER Examination request

Effective date: 20210615

EEER Examination request

Effective date: 20210615

EEER Examination request

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EEER Examination request

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EEER Examination request

Effective date: 20210615