CA3123404C - Systemes et methodes de chambre de dispersion et d'exposition - Google Patents

Systemes et methodes de chambre de dispersion et d'exposition Download PDF

Info

Publication number
CA3123404C
CA3123404C CA3123404A CA3123404A CA3123404C CA 3123404 C CA3123404 C CA 3123404C CA 3123404 A CA3123404 A CA 3123404A CA 3123404 A CA3123404 A CA 3123404A CA 3123404 C CA3123404 C CA 3123404C
Authority
CA
Canada
Prior art keywords
allergen
exhaust
motor
ead
air flow
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
CA3123404A
Other languages
English (en)
Other versions
CA3123404A1 (fr
Inventor
Laura Haya
Suzanne Kelly
Edgar Matida
Rym Mehri
William Yang
Stefan Van De Mosselaer
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.)
Red Maple Trials Inc
Original Assignee
Red Maple Trials Inc
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 Red Maple Trials Inc filed Critical Red Maple Trials Inc
Priority to CA3123404A priority Critical patent/CA3123404C/fr
Priority to CA3205994A priority patent/CA3205994A1/fr
Publication of CA3123404A1 publication Critical patent/CA3123404A1/fr
Application granted granted Critical
Publication of CA3123404C publication Critical patent/CA3123404C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6888—Cabins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6889—Rooms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0431—Portable apparatus, e.g. comprising a handle or case
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/12—Details or features not otherwise provided for transportable
    • F24F2221/125—Details or features not otherwise provided for transportable mounted on wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/42—Mobile autonomous air conditioner, e.g. robots

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Des chambres dexposition aux allergènes peuvent être utilisées pour produire une exposition contrôlée à des particules en suspension dans lair allergènes et non allergènes. Toutefois, à lheure actuelle, les chambres dexposition aux allergènes ne peuvent pas être utilisées pour des essais cliniques à double insu, pour des essais cliniques contrôlés par placebo ou pour des essais cliniques aléatoires actuellement requis par des autorités réglementaires. Il est décrit, par conséquent, des chambres dexposition naturalistes dinvention conçues pour imiter tout environnement à lintérieur duquel un utilisateur/individu typique est exposé. De plus, la dispersion dallergènes contrôlée et reproductible est atteinte au moyen de systèmes daérosolisation dallergènes robotiques qui fournissent un mouvement automatique de la source dallergène à lintérieur de la chambre dexposition aux allergènes, ainsi quun moyen dacquérir, daérosoliser et/ou de distribuer lallergène. Des systèmes daérosolisation dallergènes robotiques peuvent être utilisés aux fins dacquisition et/ou de distribution. Des systèmes daérosolisation dallergènes robotiques peuvent également aérosoliser des allergènes de manière définie.
CA3123404A 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition Active CA3123404C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA3123404A CA3123404C (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition
CA3205994A CA3205994A1 (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3123404A CA3123404C (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3205994A Division CA3205994A1 (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition

Publications (2)

Publication Number Publication Date
CA3123404A1 CA3123404A1 (fr) 2022-12-28
CA3123404C true CA3123404C (fr) 2023-08-15

Family

ID=84818798

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3205994A Pending CA3205994A1 (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition
CA3123404A Active CA3123404C (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA3205994A Pending CA3205994A1 (fr) 2021-06-28 2021-06-28 Systemes et methodes de chambre de dispersion et d'exposition

Country Status (1)

Country Link
CA (2) CA3205994A1 (fr)

Also Published As

Publication number Publication date
CA3123404A1 (fr) 2022-12-28
CA3205994A1 (fr) 2022-12-28

Similar Documents

Publication Publication Date Title
CN109414178B (zh) 用于肺部健康管理的系统和方法
CA2990815C (fr) Appareils de chambre mobile et procedes associes
Clark et al. The relationship between powder inhaler resistance and peak inspiratory conditions in healthy volunteers—implications for in vitro testing
Chen et al. Nanoparticles-containing spray can aerosol: characterization, exposure assessment, and generator design
CN108348001A (zh) 供蒸汽装置使用的远程访问授权
Cena et al. A personal nanoparticle respiratory deposition (NRD) sampler
CN109789237A (zh) 数字香味散布系统和网络
WO2016040954A2 (fr) Systèmes et procédés de surveillance de filtration d'air
JP7162016B2 (ja) トコジラミの選択的検出
CA3123404C (fr) Systemes et methodes de chambre de dispersion et d'exposition
US20220120071A1 (en) Systems, devices, and methods for detecting and diagnosing substances
EP4111946A1 (fr) Systèmes et procédés de chambre de dispersion et d'exposition
US20230025100A1 (en) Dispersal and exposure chamber systems and methods
Hristozov et al. Demonstration of a modelling-based multi-criteria decision analysis procedure for prioritisation of occupational risks from manufactured nanomaterials
Sagona et al. Evaluation of particle resuspension in young children׳ s breathing zone using stationary and robotic (PIPER) aerosol samplers
Noël et al. Generating nano-aerosols from TiO2 (5 nm) nanoparticles showing different agglomeration states. Application to toxicological studies
US11686485B2 (en) Facility disinfectant and pesticide distribution system
US11913931B2 (en) Vaporized aerosol detection network
CN106642531A (zh) 用于机房的控制设备、系统及方法
CA2975943C (fr) Systeme d'exposition aux allergenes
CN206628016U (zh) 一种基于物联网的图书馆智能监测系统
US11910940B2 (en) Vertical cigar display
US11763657B2 (en) System and method for detection of vaporized aerosols
Shalat et al. Improving estimation of indoor exposure to inhalable particles for children in the first year of life
EP3283147B1 (fr) Unite mobile ou transportable d'exposition aux allergenes