FR2889072B1 - Dispositif pour respiration artificielle - Google Patents

Dispositif pour respiration artificielle

Info

Publication number
FR2889072B1
FR2889072B1 FR0606982A FR0606982A FR2889072B1 FR 2889072 B1 FR2889072 B1 FR 2889072B1 FR 0606982 A FR0606982 A FR 0606982A FR 0606982 A FR0606982 A FR 0606982A FR 2889072 B1 FR2889072 B1 FR 2889072B1
Authority
FR
France
Prior art keywords
artificial breathing
breathing
artificial
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.)
Active
Application number
FR0606982A
Other languages
English (en)
Other versions
FR2889072A1 (fr
Inventor
Karl Andreas Feldahn
Thomas Ress
Wolfgang Wedler
Frank Hermann
Matthias Pulla
Stefan Hein
Christof Gobel
Christian Kluin
Joachim Gardein
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.)
LOEWENSTEIN MEDICAL TECHNOLOGY, LU
Original Assignee
Loewenstein Medical Technology GmbH and Co KG
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 to DE102005036611 priority Critical
Priority to DE102006014751 priority
Application filed by Loewenstein Medical Technology GmbH and Co KG filed Critical Loewenstein Medical Technology GmbH and Co KG
Publication of FR2889072A1 publication Critical patent/FR2889072A1/fr
Application granted granted Critical
Publication of FR2889072B1 publication Critical patent/FR2889072B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875Connecting tubes
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0051Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057Pumps therefor
    • A61M16/0066Blowers or centrifugal pumps
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/105Filters
    • A61M16/106Filters in a path
    • A61M16/107Filters in a path in the inspiratory 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/14Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16Devices to humidify the respiration air
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/14Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
FR0606982A 2005-08-01 2006-07-31 Dispositif pour respiration artificielle Active FR2889072B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102005036611 2005-08-01
DE102006014751 2006-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1601472A FR3042417A1 (fr) 2005-08-01 2016-10-11 Dispositif de respiration artificielle

Publications (2)

Publication Number Publication Date
FR2889072A1 FR2889072A1 (fr) 2007-02-02
FR2889072B1 true FR2889072B1 (fr) 2016-12-09

Family

ID=37668291

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0606982A Active FR2889072B1 (fr) 2005-08-01 2006-07-31 Dispositif pour respiration artificielle
FR1601472A Pending FR3042417A1 (fr) 2005-08-01 2016-10-11 Dispositif de respiration artificielle

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1601472A Pending FR3042417A1 (fr) 2005-08-01 2016-10-11 Dispositif de respiration artificielle

Country Status (4)

Country Link
US (4) US7909032B2 (fr)
CN (1) CN1939549B (fr)
DE (1) DE102006034028A1 (fr)
FR (2) FR2889072B1 (fr)

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DE102007033404B3 (de) * 2007-07-18 2008-06-12 Dräger Medical AG & Co. KG Atemgasfördervorrichtung
US7997885B2 (en) 2007-12-03 2011-08-16 Carefusion 303, Inc. Roots-type blower reduced acoustic signature method and apparatus
US8888711B2 (en) 2008-04-08 2014-11-18 Carefusion 203, Inc. Flow sensor
US20100059055A1 (en) * 2008-09-05 2010-03-11 Brungart Timothy A Gas delivery system including a flow generator having an isolated blower assembly for noise reduction
US9737682B2 (en) * 2009-09-17 2017-08-22 Resmed Limited Humidification of respiratory gases
US8931481B2 (en) * 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal
DE102010004527A1 (de) * 2010-01-14 2011-07-21 Dräger Medical GmbH, 23558 Beatmungs- und Anästhesiegerät
DE202011101554U1 (de) * 2010-08-11 2011-11-16 Sls Medical Technology Corp., Ltd. Beatmungsgerät zum Identifizieren der Reinheit/Trübung eines Filters
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US9827390B2 (en) 2012-02-02 2017-11-28 IMT Information-Management-Technology AG Sound-proofing housing for a respirator
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DK2928531T3 (en) 2012-12-04 2017-05-22 Ino Therapeutics Llc Cannel for minimizing dilution dosage during nitrogen oxide administration
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US20140261419A1 (en) * 2013-03-15 2014-09-18 Apex Medical Corp. Water chamber for a respiratory therapy apparatus and a partition of the water chamber
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DE202014007024U1 (de) * 2014-03-28 2014-11-12 Weinmann Geräte für Medizin GmbH + Co. KG Vorrichtung zur Beatmung
CN104162222A (zh) * 2014-08-25 2014-11-26 河北普世达医疗器械有限公司 一种吸氧湿化装置
CN104368072B (zh) * 2014-11-28 2016-11-23 江苏鱼跃信息系统有限公司 具有循环对流结构的小面积水箱
CN104548298B (zh) * 2015-01-09 2017-11-14 北京怡和嘉业医疗科技股份有限公司 一种呼吸机
USD775345S1 (en) * 2015-04-10 2016-12-27 Covidien Lp Ventilator console
GB2540166B (en) 2015-07-07 2019-06-12 Dyson Technology Ltd Humidifying apparatus
GB2540164A (en) * 2015-07-07 2017-01-11 Dyson Technology Ltd Humidifying apparatus
GB2540165B (en) 2015-07-07 2019-09-11 Dyson Technology Ltd Humidifying apparatus
WO2017192051A1 (fr) 2016-05-02 2017-11-09 Fisher & Paykel Healthcare Limited Chambre d'humidification et joint de chambre pour un appareil d'assistance respiratoire
USD894369S1 (en) * 2016-12-22 2020-08-25 Fisher & Paykel Healthcare Limited Breathing assistance apparatus

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Also Published As

Publication number Publication date
FR2889072A1 (fr) 2007-02-02
CN1939549B (zh) 2012-11-28
CN1939549A (zh) 2007-04-04
DE102006034028A1 (de) 2007-02-08
US10463827B2 (en) 2019-11-05
US20140137861A1 (en) 2014-05-22
US20110132360A1 (en) 2011-06-09
US20070193580A1 (en) 2007-08-23
US20200061327A1 (en) 2020-02-27
US7909032B2 (en) 2011-03-22
FR3042417A1 (fr) 2017-04-21

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 11

CD Change of name or company name

Owner name: WEINMANN GERATE FUR MEDIZIN GMBH & CO. KG, DE

Effective date: 20170511

PLFP Fee payment

Year of fee payment: 12

TP Transmission of property

Owner name: LOEWENSTEIN MEDICAL TECHNOLOGY, LU

Effective date: 20180118

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14