CA2579037A1 - Methods, systems and devices for noninvasive pulmonary delivery - Google Patents

Methods, systems and devices for noninvasive pulmonary delivery Download PDF

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Publication number
CA2579037A1
CA2579037A1 CA002579037A CA2579037A CA2579037A1 CA 2579037 A1 CA2579037 A1 CA 2579037A1 CA 002579037 A CA002579037 A CA 002579037A CA 2579037 A CA2579037 A CA 2579037A CA 2579037 A1 CA2579037 A1 CA 2579037A1
Authority
CA
Canada
Prior art keywords
aerosol
active agent
connector
patient
aerosolized active
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.)
Abandoned
Application number
CA002579037A
Other languages
English (en)
French (fr)
Inventor
Ralph Niven
Wiwik Watanabe
Matthew Thomas
David Brown
Mark Johnson
Maithili Rairkar
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.)
Discovery Laboratories Inc
Original Assignee
Individual
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 US11/130,783 external-priority patent/US20060078506A1/en
Priority claimed from US11/209,588 external-priority patent/US20060120968A1/en
Application filed by Individual filed Critical Individual
Publication of CA2579037A1 publication Critical patent/CA2579037A1/en
Abandoned 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
    • 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
    • A61M15/0086—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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/001—Particle size control
    • A61M11/003—Particle size control by passing the aerosol trough sieves or filters
    • 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
    • A61M15/0003—Details of inhalators; Constructional features thereof with means for dispensing more than one drug
    • 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
    • A61M15/0005—Details of inhalators; Constructional features thereof with means for agitating the medicament
    • A61M15/0006—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means
    • 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
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged particles
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0808—Condensation traps
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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
    • A61M16/105—Filters
    • 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
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Otolaryngology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002579037A 2004-08-27 2005-08-23 Methods, systems and devices for noninvasive pulmonary delivery Abandoned CA2579037A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US60538904P 2004-08-27 2004-08-27
US60/605,389 2004-08-27
US63950304P 2004-12-27 2004-12-27
US60/639,503 2004-12-27
US67315505P 2005-04-20 2005-04-20
US60/673,155 2005-04-20
US11/130,783 2005-05-17
US11/130,783 US20060078506A1 (en) 2004-05-20 2005-05-17 Methods, systems and devices for noninvasive pulmonary delivery
US11/209,588 2005-08-22
US11/209,588 US20060120968A1 (en) 2004-05-20 2005-08-22 Methods, systems and devices for delivery of pulmonary surfactants
PCT/US2005/029811 WO2006026237A1 (en) 2004-05-20 2005-08-23 Methods, systems and devices for noninvasive pulmonary delivery

Publications (1)

Publication Number Publication Date
CA2579037A1 true CA2579037A1 (en) 2006-03-09

Family

ID=56290720

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002579037A Abandoned CA2579037A1 (en) 2004-08-27 2005-08-23 Methods, systems and devices for noninvasive pulmonary delivery

Country Status (5)

Country Link
EP (1) EP1796770A1 (ja)
JP (1) JP2008511398A (ja)
AU (1) AU2005280281A1 (ja)
CA (1) CA2579037A1 (ja)
WO (1) WO2006026237A1 (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7849853B2 (en) 2003-02-11 2010-12-14 Trudell Medical International Ventilator circuit and the method for the use thereof
CA2593758A1 (en) * 2005-01-06 2006-07-13 Discovery Laboratories, Inc. Surfactant treatment regimen for treating or preventing bronchopulmonary dysplasia
US8028697B2 (en) 2005-04-28 2011-10-04 Trudell Medical International Ventilator circuit and method for the use thereof
US8221772B2 (en) 2006-09-19 2012-07-17 Discovery Laboratories Inc. Pulmonary surfactant formulations and methods for promoting mucus clearance
GB2444779A (en) * 2006-12-14 2008-06-18 Archibald Ian Jeremy Brain A laryngeal mask with with drug delivery means
US8151794B2 (en) 2007-04-24 2012-04-10 Trudell Medical International Aerosol delivery system
EP2020249A1 (de) * 2007-08-01 2009-02-04 Boehringer Ingelheim Pharma GmbH & Co. KG Inhalator
EP2082769B1 (en) 2008-01-24 2015-06-03 Vectura Delivery Devices Limited Inhaler
CA2718902C (en) * 2008-03-17 2014-05-06 Discovery Laboratories, Inc. Ventilation circuit adaptor and proximal aerosol delivery system
EP2626098B1 (en) 2008-10-22 2020-08-19 Trudell Medical International Modular aerosol delivery system
CA2753645C (en) 2009-02-27 2016-07-26 Pari Pharma Gmbh Method for operating an aerosol inhalation device and aerosol inhalation device
GB0903654D0 (en) 2009-03-03 2009-04-15 Laryngeal Mask Company The Ltd Artificial airway device
AU2010269117B2 (en) 2009-07-06 2014-07-10 Teleflex Life Sciences Llc Artificial airway
WO2011017756A1 (en) 2009-08-13 2011-02-17 Ultimate Medical Pty. Ltd. Pressure indicator
EP2380618A1 (en) * 2010-04-26 2011-10-26 PARI Pharma GmbH Operating method for an aerosol delivery device and aerosol delivery device
GB201016562D0 (en) 2010-10-01 2010-11-17 Laryngeal Mask Company The Ltd Artificial airway device
CN103221087B (zh) 2010-10-15 2016-08-03 喉罩有限公司 人工气道装置
ES2645024T3 (es) 2011-02-02 2017-12-01 Umedaes Limited Vía respiratoria artificial mejorada
GB201120628D0 (en) 2011-11-30 2012-01-11 Laryngeal Mask Company The Ltd Endoscopy device
WO2013112545A1 (en) 2012-01-24 2013-08-01 Vapotherm, Inc. Systems and methods for providing respiratory therapy
WO2019115771A1 (en) * 2017-12-15 2019-06-20 Pari Pharma Gmbh Nebuliser system, holding system, combination comprising nebuliser system and holding system, and aerosol administration method
CN112368040A (zh) * 2018-05-31 2021-02-12 蒸汽热能公司 近机器侧雾化器
CA3137298A1 (en) * 2019-05-24 2020-12-03 Stamford Devices Ltd. Design of aerosol chamber and interface to optimize inhaled dose with neonatal cpap device
US20200368457A1 (en) * 2019-05-24 2020-11-26 Stamford Devices Ltd. Design of aerosol system and interface to deliver clinically and economically feasible inhaled dose with neonatal cpap device
MX2022003715A (es) 2019-09-26 2022-07-11 Vapotherm Inc Nebulizador montado en cánula interna.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417759A (en) * 1945-07-03 1947-03-18 Sonja V Johnson Inhalator
US4457305A (en) * 1982-07-26 1984-07-03 Hudson Oxygen Therapy Sales Company Water trap assembly
SE9001581D0 (sv) * 1990-05-03 1990-05-03 Siemens Elema Ab Foerfarande foer aateranvaendning av anestesigas och anordning foer genomfoerande av foerfarandet
SE512960C2 (sv) * 1999-02-02 2000-06-12 Artema Medical Ab Vätskeavskiljare med hållarenhet
SE0100064D0 (sv) * 2001-01-10 2001-01-10 Siemens Elema Ab Anaesthetic filter arrangement
US20030024528A1 (en) * 2001-08-04 2003-02-06 Graham James E. Moisture trap
GB0129296D0 (en) * 2001-12-07 2002-01-23 Intersurgical Ltd Self sealing water trap

Also Published As

Publication number Publication date
JP2008511398A (ja) 2008-04-17
AU2005280281A1 (en) 2006-03-09
EP1796770A1 (en) 2007-06-20
WO2006026237A1 (en) 2006-03-09

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20100823