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WO2008144202A3 - Procédé et appareil pour un générateur d'aérosol amélioré et des utilisations et un équipement associés - Google Patents

Procédé et appareil pour un générateur d'aérosol amélioré et des utilisations et un équipement associés Download PDF

Info

Publication number
WO2008144202A3
WO2008144202A3 PCT/US2008/062486 US2008062486W WO2008144202A3 WO 2008144202 A3 WO2008144202 A3 WO 2008144202A3 US 2008062486 W US2008062486 W US 2008062486W WO 2008144202 A3 WO2008144202 A3 WO 2008144202A3
Authority
WO
WIPO (PCT)
Prior art keywords
aqueous solution
transducers
equipment
aerosol generator
chemically reactive
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.)
Ceased
Application number
PCT/US2008/062486
Other languages
English (en)
Other versions
WO2008144202A2 (fr
Inventor
Carl L. Ricciardi
Jonathan J. Ricciardi
Daniel A. Matre
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.)
Altapure LLC
Original Assignee
Altapure LLC
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 Altapure LLC filed Critical Altapure LLC
Publication of WO2008144202A2 publication Critical patent/WO2008144202A2/fr
Anticipated expiration legal-status Critical
Publication of WO2008144202A3 publication Critical patent/WO2008144202A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/186—Peroxide solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Special Spraying Apparatus (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

L'invention concerne un appareil et des procédés d'optimisation de l'efficacité et de protection d'un ou de plusieurs transducteurs générant un aérosol contre une détérioration pendant un fonctionnement dans une solution aqueuse chimiquement réactive, en utilisant une ou plusieurs techniques de barrière de protection pour éliminer une interaction chimique entre la solution aqueuse et les transducteurs, parmi d'autres caractéristiques du générateur comprenant ces transducteurs. Le procédé, selon la présente invention, produit un transducteur produisant un aérosol, le boîtier de transducteur et l'ensemble de transducteur devant être construits de manière à assurer un fonctionnement efficace, sur le long terme et exempt de problème dans une solution aqueuse chimiquement réactive.
PCT/US2008/062486 2007-05-02 2008-05-02 Procédé et appareil pour un générateur d'aérosol amélioré et des utilisations et un équipement associés Ceased WO2008144202A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91552407P 2007-05-02 2007-05-02
US60/915,524 2007-05-02

Publications (2)

Publication Number Publication Date
WO2008144202A2 WO2008144202A2 (fr) 2008-11-27
WO2008144202A3 true WO2008144202A3 (fr) 2010-01-07

Family

ID=39683699

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/062486 Ceased WO2008144202A2 (fr) 2007-05-02 2008-05-02 Procédé et appareil pour un générateur d'aérosol amélioré et des utilisations et un équipement associés

Country Status (1)

Country Link
WO (1) WO2008144202A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2003044C2 (nl) * 2008-11-19 2010-05-21 Yaena Solutions B V Vernevelinrichting, luchtbehandelingsysteem en werkwijze voor het vernevelen van een vloeistof.
IT1401048B1 (it) * 2010-07-22 2013-07-12 Malaguti Apparato per la sanificazione di ambienti
US9165756B2 (en) 2011-06-08 2015-10-20 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses with one or more reflectors
US9093258B2 (en) 2011-06-08 2015-07-28 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light
CA2931403C (fr) 2012-12-06 2020-03-31 Xenex Disinfection Services, Llc. Systemes de definition des parametres de fonctionnement et des programmes de desinfection destines a des dispositifs germicides et des appareils a lampes germicides comprenant des systemes de lentille
WO2015013039A1 (fr) 2013-07-10 2015-01-29 John Thurston Chandler Corrélation dans un système de diffusion de parfum
US9446162B2 (en) 2013-07-10 2016-09-20 Scentair Technologies, Llc Scent schedule based on relatedness of scent delivery devices in a scent delivery system
US9867894B2 (en) 2015-07-02 2018-01-16 Xenex Disinfection Services, Llc. Germicidal apparatuses with configurations to selectively conduct different disinfection modes interior and exterior to the apparatus
US9517284B1 (en) 2015-07-02 2016-12-13 Xenex Disinfection Services, Llc. Germicidal apparatuses with configurations to selectively conduct different disinfection modes interior and exterior to the apparatus
IT201800009062A1 (it) * 2018-10-01 2020-04-01 Mapei Spa Sistema e metodo per la pulizia di autobetoniere e altri macchinari da residui di composizioni cementizie
IT202100000839A1 (it) * 2021-01-19 2022-07-19 Mdg Eng S R L Metodo e dispositivo di disinfezione per la disinfezione di un armadio di stoccaggio e asciugatura di dispositivi medici invasivi e riutilizzabili
CN115137099B (zh) * 2022-03-25 2025-07-22 云南中烟工业有限责任公司 一种中段颗粒型气溶胶生成制品及包含其的组合套装

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109863A (en) * 1977-08-17 1978-08-29 The United States Of America As Represented By The United States Department Of Energy Apparatus for ultrasonic nebulization
US4366125A (en) * 1979-11-27 1982-12-28 Dai Nippon Insatsu Kabushiki Kaisha Sterilization apparatus and process utilizing synergistic effect of combining hydrogen peroxide and ultra-violet-ray sterilization
US5925966A (en) * 1997-08-08 1999-07-20 Green Clouds Ltd. Method for protecting ultrasonic transducers from deterioration
US20020121274A1 (en) * 1995-04-05 2002-09-05 Aerogen, Inc. Laminated electroformed aperture plate
WO2007025068A2 (fr) * 2005-08-26 2007-03-01 Ricciardi Jonathan J Procede et appareil pour optimiser la production aerosol avec des transducteurs ultrasoniques

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109863A (en) * 1977-08-17 1978-08-29 The United States Of America As Represented By The United States Department Of Energy Apparatus for ultrasonic nebulization
US4366125A (en) * 1979-11-27 1982-12-28 Dai Nippon Insatsu Kabushiki Kaisha Sterilization apparatus and process utilizing synergistic effect of combining hydrogen peroxide and ultra-violet-ray sterilization
US20020121274A1 (en) * 1995-04-05 2002-09-05 Aerogen, Inc. Laminated electroformed aperture plate
US5925966A (en) * 1997-08-08 1999-07-20 Green Clouds Ltd. Method for protecting ultrasonic transducers from deterioration
WO2007025068A2 (fr) * 2005-08-26 2007-03-01 Ricciardi Jonathan J Procede et appareil pour optimiser la production aerosol avec des transducteurs ultrasoniques
US20070053789A1 (en) * 2005-08-26 2007-03-08 Ricciardi Jonathan J Method and apparatus for optimizing aerosol generation with ultrasonic transducers

Also Published As

Publication number Publication date
WO2008144202A2 (fr) 2008-11-27

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