ATE342087T1 - Vorrichtung zur unterstützung der atmung - Google Patents

Vorrichtung zur unterstützung der atmung

Info

Publication number
ATE342087T1
ATE342087T1 AT02002175T AT02002175T ATE342087T1 AT E342087 T1 ATE342087 T1 AT E342087T1 AT 02002175 T AT02002175 T AT 02002175T AT 02002175 T AT02002175 T AT 02002175T AT E342087 T1 ATE342087 T1 AT E342087T1
Authority
AT
Austria
Prior art keywords
predetermined level
gases
valve member
adjustment mechanism
breathing assistance
Prior art date
Application number
AT02002175T
Other languages
English (en)
Inventor
Neil Prime
Martin Leckie
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
Application granted granted Critical
Publication of ATE342087T1 publication Critical patent/ATE342087T1/de

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
    • A61M16/20—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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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
    • A61M16/209—Relief 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7069—With lock or seal

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Safety Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Manipulator (AREA)
  • Massaging Devices (AREA)
AT02002175T 2001-02-01 2002-01-29 Vorrichtung zur unterstützung der atmung ATE342087T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ50970601 2001-02-01

Publications (1)

Publication Number Publication Date
ATE342087T1 true ATE342087T1 (de) 2006-11-15

Family

ID=19928334

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02002175T ATE342087T1 (de) 2001-02-01 2002-01-29 Vorrichtung zur unterstützung der atmung

Country Status (9)

Country Link
US (1) US6644313B2 (de)
EP (1) EP1228781B1 (de)
JP (1) JP4378068B2 (de)
CN (1) CN1277587C (de)
AT (1) ATE342087T1 (de)
AU (1) AU782321B2 (de)
BR (1) BRPI0200251B8 (de)
DE (1) DE60215232T2 (de)
ES (1) ES2273927T3 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6644313B2 (en) * 2001-02-01 2003-11-11 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
CN100335366C (zh) * 2002-01-17 2007-09-05 斯考脱航空股份有限公司 用于氧气面罩分发容器的阀箱组件
US6976490B2 (en) * 2002-12-10 2005-12-20 Essex Manufacturing Company Therapeutic single dose gas administration system
EP1651158B1 (de) * 2003-07-28 2018-11-07 Salter Labs Atemtherapie-system mit einer nasenkanülen-anordnung
NL1024206C2 (nl) * 2003-09-01 2005-03-03 Think Global B V Handbediend beademingsapparaat, alsmede balloneenheid en klephuis voor een handbediend beademingsapparaat.
US20060266359A1 (en) * 2005-02-28 2006-11-30 Van Beurden Jason P Pressure relief valve
US20080072903A1 (en) * 2006-09-21 2008-03-27 Gary Roth High flow respirator circuit
NL1034284C2 (nl) * 2007-08-24 2009-02-25 Emergency Pulmonary Care B V Regelbare klep.
EP2247331B1 (de) * 2008-01-25 2017-05-10 Salter Labs Atemtherapie-system mit einer nasenkanülen-anordnung
US20090212250A1 (en) * 2008-02-21 2009-08-27 Brice Lawrence E Lockout valve
US8256453B2 (en) * 2008-05-01 2012-09-04 Devilbiss Healthcare, Llc Vacuum regulator having selectable adjustment ranges
CN101612507B (zh) * 2008-06-26 2013-07-10 北京谊安医疗系统股份有限公司 气体吸收系统
CA2927820C (en) * 2009-02-04 2018-04-10 Robert Tero Nasal interface device
JP5283530B2 (ja) * 2009-02-16 2013-09-04 アトムメディカル株式会社 人工呼吸器用圧力調節装置およびこのような圧力調節装置を用いた人工呼吸器
US8758291B2 (en) * 2009-08-07 2014-06-24 Acute Ideas, Inc. Wound ventilation system
CN101856534B (zh) * 2010-02-03 2013-08-14 苏州凯迪泰医学科技有限公司 三通压力平衡阀及医用呼吸机
US20120012107A1 (en) * 2010-07-19 2012-01-19 Mercury Enterprises, Inc. Apparatus for resuscitation
EP2701786B1 (de) 2011-04-29 2018-03-28 Robert Tero Nasenmaske
CN108261596B (zh) 2012-04-10 2021-09-03 费雪派克医疗保健有限公司 组合式cpap与复苏系统和方法
EP3332829B1 (de) * 2012-06-27 2021-09-01 Fisher & Paykel Healthcare Limited Atemhilfsvorrichtung
CN103007408A (zh) * 2012-11-28 2013-04-03 宁波圣宇瑞医疗器械有限公司 一种用于呼吸装置的调节阀
JP6942057B2 (ja) * 2015-05-08 2021-09-29 イコノヴォ アーベー ロック機構、投薬表示部、釣り合いおもり機構、またはそれらの組合せを備える乾燥粉末吸入器
US20200016360A1 (en) * 2018-07-11 2020-01-16 Martin Allan Morris Low flow adaptor to deliver aerosols via nasal cannula without crashout
GB2585035B (en) * 2019-06-25 2023-04-26 Intersurgical Ag An adjustable valve
GB2602500B (en) * 2021-01-05 2024-10-09 Secr Defence Respiratory device
CA3231347A1 (en) * 2021-09-21 2023-03-30 Zak Jake FLINTOFF Valve
WO2026139480A1 (en) * 2024-12-23 2026-07-02 L'oreal Gas injection device, assembly and associated method
FR3170330A1 (fr) * 2024-12-23 2026-06-26 L'oreal Dispositif d’injection de gaz, ensemble et procédé associés

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Also Published As

Publication number Publication date
US20020100478A1 (en) 2002-08-01
DE60215232T2 (de) 2007-08-23
BR0200251A (pt) 2002-10-29
BR0200251B1 (pt) 2012-09-04
JP4378068B2 (ja) 2009-12-02
US6644313B2 (en) 2003-11-11
EP1228781A2 (de) 2002-08-07
BRPI0200251B8 (pt) 2021-06-22
EP1228781B1 (de) 2006-10-11
DE60215232D1 (de) 2006-11-23
AU1360302A (en) 2002-08-08
CN1369314A (zh) 2002-09-18
AU782321B2 (en) 2005-07-21
ES2273927T3 (es) 2007-05-16
JP2002239006A (ja) 2002-08-27
EP1228781A3 (de) 2004-06-23
CN1277587C (zh) 2006-10-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties