EP3027255A1 - Apparatus for aerosol therapy with adjustable positive airway pressure - Google Patents

Apparatus for aerosol therapy with adjustable positive airway pressure

Info

Publication number
EP3027255A1
EP3027255A1 EP14758668.9A EP14758668A EP3027255A1 EP 3027255 A1 EP3027255 A1 EP 3027255A1 EP 14758668 A EP14758668 A EP 14758668A EP 3027255 A1 EP3027255 A1 EP 3027255A1
Authority
EP
European Patent Office
Prior art keywords
mixing chamber
inlet
flow
valve
chamber
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.)
Withdrawn
Application number
EP14758668.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Luigi Abate
Riccardo Abate
Mauro Bertelli
Nicola Fraccaroli
Silvio DI PAOLO
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.)
Flaem Nuova SpA
Original Assignee
Flaem Nuova SpA
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 Flaem Nuova SpA filed Critical Flaem Nuova SpA
Publication of EP3027255A1 publication Critical patent/EP3027255A1/en
Withdrawn legal-status Critical Current

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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M15/00—Inhalators
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M16/10—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
    • 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
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
    • A61M15/0015—Details of inhalators; Constructional features thereof with inhalation check valves located upstream of the dispenser, i.e. not traversed by the product
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • 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
    • A61M16/10—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. 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catching Or Destruction (AREA)
  • Fire-Extinguishing Compositions (AREA)
EP14758668.9A 2013-08-02 2014-07-28 Apparatus for aerosol therapy with adjustable positive airway pressure Withdrawn EP3027255A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000118A ITBS20130118A1 (it) 2013-08-02 2013-08-02 Apparecchiatura per aerosolterapia a pressione positiva regolabile
PCT/IB2014/063474 WO2015015394A1 (en) 2013-08-02 2014-07-28 Apparatus for aerosol therapy with adjustable positive airway pressure

Publications (1)

Publication Number Publication Date
EP3027255A1 true EP3027255A1 (en) 2016-06-08

Family

ID=49304084

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14758668.9A Withdrawn EP3027255A1 (en) 2013-08-02 2014-07-28 Apparatus for aerosol therapy with adjustable positive airway pressure

Country Status (3)

Country Link
EP (1) EP3027255A1 (it)
IT (1) ITBS20130118A1 (it)
WO (1) WO2015015394A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4144392A1 (en) 2021-09-06 2023-03-08 Air Liquide Medical Systems S.R.L. Aerosoltherapy device comprising a housing made of biopolymeric material

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10315002B2 (en) 2015-03-24 2019-06-11 Ventec Life Systems, Inc. Ventilator with integrated oxygen production
WO2017035769A1 (zh) * 2015-09-01 2017-03-09 温玉桂 家庭雾化设备
WO2017035778A1 (zh) * 2015-09-01 2017-03-09 温玉桂 远程雾化设备
US10773049B2 (en) 2016-06-21 2020-09-15 Ventec Life Systems, Inc. Cough-assist systems with humidifier bypass
EP3496796B1 (en) * 2016-08-15 2023-03-01 Fisher & Paykel Healthcare Limited Adaptor for respiratory assistance systems
EP3678719B1 (en) * 2017-09-06 2023-04-05 3A Health Care S.R.L. Aerosol therapy device
US11191915B2 (en) * 2018-05-13 2021-12-07 Ventec Life Systems, Inc. Portable medical ventilator system using portable oxygen concentrators
CN109893729B (zh) * 2019-04-11 2021-04-06 冀新红 一种呼吸系统治疗器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806000B1 (fr) * 2000-03-10 2002-05-31 Intertechnique Sa Equipement de protection de tete a mise en place rapide
MXPA02010884A (es) * 2000-05-05 2003-03-27 Aerogen Ireland Ltd Aparato y metodo para el suministro de medicamentos al sistema respiratorio.
US6986353B2 (en) * 2002-08-21 2006-01-17 Medical Device Group, Inc. Divided nasal cannula assembly
DE102006006183A1 (de) * 2006-02-10 2007-08-16 Pari GmbH Spezialisten für effektive Inhalation Inhalationstherapievorrichtung für die Anwendung bei Frühgeborenen und Kleinkindern
US7861710B2 (en) * 2006-06-30 2011-01-04 Aeris Therapeutics, Inc. Respiratory assistance apparatus and method
US8616200B2 (en) * 2009-01-16 2013-12-31 Westmed, Inc. Reservoir system for gas delivery to a patient

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2015015394A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4144392A1 (en) 2021-09-06 2023-03-08 Air Liquide Medical Systems S.R.L. Aerosoltherapy device comprising a housing made of biopolymeric material

Also Published As

Publication number Publication date
WO2015015394A1 (en) 2015-02-05
ITBS20130118A1 (it) 2015-02-03

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