BR112023022585A2 - Interface de paciente - Google Patents

Interface de paciente

Info

Publication number
BR112023022585A2
BR112023022585A2 BR112023022585A BR112023022585A BR112023022585A2 BR 112023022585 A2 BR112023022585 A2 BR 112023022585A2 BR 112023022585 A BR112023022585 A BR 112023022585A BR 112023022585 A BR112023022585 A BR 112023022585A BR 112023022585 A2 BR112023022585 A2 BR 112023022585A2
Authority
BR
Brazil
Prior art keywords
prong
cannula body
patient interface
configuration
gas collector
Prior art date
Application number
BR112023022585A
Other languages
English (en)
Inventor
Van Schalkwyk Andre
Alvarez Garcia Enrico
Peter O'donnell Kevin
Ichabod Pinkham Maximilian
Stanislav Tatkov
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
Priority claimed from AU2021221460A external-priority patent/AU2021221460A1/en
Application filed by Fisher & Paykel Healthcare Ltd filed Critical Fisher & Paykel Healthcare Ltd
Priority claimed from PCT/IB2022/053976 external-priority patent/WO2022229909A1/en
Publication of BR112023022585A2 publication Critical patent/BR112023022585A2/pt

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
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • A—HUMAN NECESSITIES
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    • 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
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    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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    • A61M2240/00—Specially adapted for neonatal use

Abstract

interface de paciente. a presente invenção refere--se a uma interface nasal (100) que tem um corpo de cânula (118) com uma primeira pronga (111) e uma segunda pronga (112). a primeira pronga (111) e a segunda pronga (112) são assimétricas entre si. um coletor de gases (120) tem uma entrada de gases (121). a primeira pronga (111) e a segunda pronga (112) estão em comunicação fluida com a entrada de gases (121). o coletor de gases (120) é reconfigurável em relação ao corpo de cânula (118) entre uma primeira configuração e uma segunda configuração. a primeira configuração corresponde ao coletor de gases (120) que está inserido no corpo de cânula (118) de um primeiro lado. a segunda configuração corresponde ao coletor de gases (120) que está inserido no corpo de cânula (118) de um segundo lado.
BR112023022585A 2021-04-30 2022-04-29 Interface de paciente BR112023022585A2 (pt)

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US202163182251P 2021-04-30 2021-04-30
AU2021221460A AU2021221460A1 (en) 2021-04-30 2021-08-24 Patient interface
PCT/IB2022/053976 WO2022229909A1 (en) 2021-04-30 2022-04-29 Patient interface

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KR (1) KR20240010716A (pt)
AU (1) AU2022263728A1 (pt)
BR (1) BR112023022585A2 (pt)
CA (1) CA3176742A1 (pt)
DE (1) DE112022002439T5 (pt)
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Publication number Priority date Publication date Assignee Title
DE112011103502T5 (de) 2010-10-18 2013-12-05 Fisher & Paykel Healthcare Ltd. Nasenkanüle, Leitung und Sicherungssystem
RU2657935C2 (ru) 2011-06-03 2018-06-18 Фишер Энд Пейкел Хелткэа Лимитед Медицинские трубки и способы их изготовления
CN116585583A (zh) 2012-12-04 2023-08-15 费雪派克医疗保健有限公司 医用管以及其制造方法
TWI824336B (zh) 2013-05-07 2023-12-01 紐西蘭商費雪 & 佩凱爾關心健康有限公司 用於呼吸裝置之病人介面和頭帽
ES2817076T3 (es) 2013-08-09 2021-04-06 Fisher & Paykel Healthcare Ltd Elementos y accesorios asimétricos de administración nasal para interfaces nasales
PL3193995T3 (pl) * 2014-09-19 2022-12-05 Fisher&Paykel Healthcare Limited Interfejs do współpracowania z pacjentem
CN114344657A (zh) 2014-11-25 2022-04-15 费雪派克医疗保健有限公司 用于气体治疗设备的物质递送装置
CA2980528A1 (en) * 2015-03-31 2016-10-06 Fisher & Paykel Healthcare Limited Nasal cannula
CN110035719A (zh) * 2016-10-10 2019-07-19 奥温特斯医疗有限公司 包括口部器具的呼吸辅助系统及其连接器系统
KR20230030012A (ko) 2016-10-18 2023-03-03 피셔 앤 페이켈 핼스케어 리미티드 밸브 모듈 및 필터
WO2021049954A1 (en) 2019-09-10 2021-03-18 Fisher & Paykel Healthcare Limited Methods and systems for controlling oxygen delivery in a flow therapy apparatus

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AU2022263728A1 (en) 2023-11-02
CA3176742A1 (en) 2022-10-30
KR20240010716A (ko) 2024-01-24
EP4329610A1 (en) 2024-03-06
DE112022002439T5 (de) 2024-03-07
JP2024515882A (ja) 2024-04-10
GB202318068D0 (en) 2024-01-10
IL307859A (en) 2023-12-01

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