WO1999030087A8 - Ecran filtre therapeutique d'ouverture d'aeration - Google Patents

Ecran filtre therapeutique d'ouverture d'aeration

Info

Publication number
WO1999030087A8
WO1999030087A8 PCT/AU1998/001016 AU9801016W WO9930087A8 WO 1999030087 A8 WO1999030087 A8 WO 1999030087A8 AU 9801016 W AU9801016 W AU 9801016W WO 9930087 A8 WO9930087 A8 WO 9930087A8
Authority
WO
WIPO (PCT)
Prior art keywords
filter screen
air vent
vent filter
air
therapeutic agent
Prior art date
Application number
PCT/AU1998/001016
Other languages
English (en)
Other versions
WO1999030087A1 (fr
Inventor
David Andrew West
Original Assignee
David Andrew West
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 AUPP0784A external-priority patent/AUPP078497A0/en
Priority claimed from AUPP1489A external-priority patent/AUPP148998A0/en
Application filed by David Andrew West filed Critical David Andrew West
Priority to AU16480/99A priority Critical patent/AU1648099A/en
Publication of WO1999030087A1 publication Critical patent/WO1999030087A1/fr
Publication of WO1999030087A8 publication Critical patent/WO1999030087A8/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • 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
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • 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
    • A61L9/01—Deodorant compositions
    • 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
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • 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
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne un écran filtre thérapeutique d'ouverture d'aération (1) utilisé avec des buses de soufflage et de reprise d'air, notamment, dans des chambres à air conditionné. L'écran filtre d'ouverture d'aération comprend une matière fibreuse non tissée (6), destinée à couvrir une ouverture d'aération (2). On applique une huile légère sur la matière de manière à augmenter sa capacité de filtrage. L'huile légère agit comme support d'un agent thérapeutique appliqué à la matière. L'agent thérapeutique peut être une huile aromathérapeutique, un agent pharmaceutique, un désinfectant ou un répulsif pour insectes. L'air qui passe à travers l'écran filtre est filtré et chimiquement désinfecté par adjonction de l'agent thérapeutique.
PCT/AU1998/001016 1997-12-09 1998-12-09 Ecran filtre therapeutique d'ouverture d'aeration WO1999030087A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU16480/99A AU1648099A (en) 1997-12-09 1998-12-09 Therapeutic air vent filter screen

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPP0784A AUPP078497A0 (en) 1997-12-09 1997-12-09 Therapeutic air vent filter screen
AUPP0784 1997-12-09
AUPP1489 1998-01-27
AUPP1489A AUPP148998A0 (en) 1998-01-27 1998-01-27 Therapeutic air vent filter screen assembly

Publications (2)

Publication Number Publication Date
WO1999030087A1 WO1999030087A1 (fr) 1999-06-17
WO1999030087A8 true WO1999030087A8 (fr) 1999-09-02

Family

ID=25645671

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1998/001016 WO1999030087A1 (fr) 1997-12-09 1998-12-09 Ecran filtre therapeutique d'ouverture d'aeration

Country Status (1)

Country Link
WO (1) WO1999030087A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361578B1 (en) 2000-07-20 2002-03-26 Rhonda Rubinson Easy-attach air-duct filter frame
US8911711B2 (en) 2008-09-30 2014-12-16 The Invention Science Fund I, Llc Method, device, and system to control pH in pulmonary tissue of a subject
EP3272366A3 (fr) * 2010-02-15 2018-04-18 Philadelphia University Méthodes et appareils pour lutter contre le syndrome des bâtiments malsains
CN108561968A (zh) * 2018-01-18 2018-09-21 寻甸牧工商茶叶进出口有限公司 无能耗空气清新装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790036A (fr) * 1971-10-15 1973-02-01 Rappold Eugen Ambulance
DE3930023C2 (de) * 1989-09-08 1997-10-02 Chmiel Horst Verfahren zur Filtration eines verkeimten oder mit Pyrogenen verunreinigten Abgas-, Wasser- oder Luftstroms sowie dessen Verwendung
DE4015506A1 (de) * 1990-05-15 1991-11-21 Hanns Rump Sicherheitsfiltersystem mit integrierter sensorik zur ermittlung des erschoepfungsgrades
US5286279A (en) * 1992-12-14 1994-02-15 W. L. Gore & Associates, Inc. Gas permeable coated porous membranes
US5474737A (en) * 1993-07-01 1995-12-12 The United States Of America As Represented By The Secretary Of Commerce Alloys for cryogenic service
US5523057A (en) * 1995-02-06 1996-06-04 Mazzilli; Matt Air sterilization and filteration apparatus

Also Published As

Publication number Publication date
WO1999030087A1 (fr) 1999-06-17

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