NL8002851A - Werkwijze en inrichting voor de klimaatregeling van een bepaalde zone van een ruimte en voor de sterilisatie van een gas voor die zone. - Google Patents

Werkwijze en inrichting voor de klimaatregeling van een bepaalde zone van een ruimte en voor de sterilisatie van een gas voor die zone. Download PDF

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Publication number
NL8002851A
NL8002851A NL8002851A NL8002851A NL8002851A NL 8002851 A NL8002851 A NL 8002851A NL 8002851 A NL8002851 A NL 8002851A NL 8002851 A NL8002851 A NL 8002851A NL 8002851 A NL8002851 A NL 8002851A
Authority
NL
Netherlands
Prior art keywords
zone
gas
curtain
air
filtering medium
Prior art date
Application number
NL8002851A
Other languages
English (en)
Dutch (nl)
Original Assignee
Eni Elect Nijverheidsinstall
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 Eni Elect Nijverheidsinstall filed Critical Eni Elect Nijverheidsinstall
Publication of NL8002851A publication Critical patent/NL8002851A/nl

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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
    • 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
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/108—Means providing sterile air at a surgical operation table or area
    • 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
    • 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
    • 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
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • B01D46/546—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using nano- or microfibres
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
    • B01D46/84—Chemical processes for the removal of the retained particles, e.g. by burning by heating only
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/40—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment
    • A61B2090/401—Apparatus fixed or close to patients specially adapted for providing an aseptic surgical environment using air flow
    • 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
    • B01D2273/22—Making use of microwaves, e.g. for measurements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/10—Multiple layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/29—Air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Geometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Central Air Conditioning (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Ventilation (AREA)
NL8002851A 1979-05-18 1980-05-16 Werkwijze en inrichting voor de klimaatregeling van een bepaalde zone van een ruimte en voor de sterilisatie van een gas voor die zone. NL8002851A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU81292 1979-05-18
LU81292A LU81292A1 (fr) 1979-05-18 1979-05-18 Procede et dispositif de sterilisation d'un gaz et de protection d'une zone d'un espace contre la penetration d'agents contaminants

Publications (1)

Publication Number Publication Date
NL8002851A true NL8002851A (nl) 1980-11-20

Family

ID=19729162

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8002851A NL8002851A (nl) 1979-05-18 1980-05-16 Werkwijze en inrichting voor de klimaatregeling van een bepaalde zone van een ruimte en voor de sterilisatie van een gas voor die zone.

Country Status (12)

Country Link
US (2) US4422369A (sh)
JP (1) JPS5620941A (sh)
BE (1) BE883310A (sh)
CH (2) CH645710A5 (sh)
DE (2) DE3018169C2 (sh)
FR (1) FR2456523B1 (sh)
GB (1) GB2056050B (sh)
IT (1) IT1140951B (sh)
LU (1) LU81292A1 (sh)
NL (1) NL8002851A (sh)
SE (1) SE8003625L (sh)
ZA (1) ZA802826B (sh)

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US4781108A (en) * 1985-04-26 1988-11-01 Mtd Medical Technology And Development Ltd. Method and means for supplying clean air to an operating room
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JPS63248449A (ja) * 1987-04-03 1988-10-14 Tadahiro Omi ドラフトチヤンバ
DE3732792A1 (de) * 1987-09-29 1989-04-06 Schmidt Christel Anna Verfahren zum kuehlen von raeumen
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SE9900868D0 (sv) * 1999-03-09 1999-03-09 Georg Kinigalakis Placeringsenhet för människa
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DE10018895A1 (de) * 2000-04-14 2001-10-25 Robert Falk Luftschleiervorrichtung mit Luftkreislauf
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US20120297741A1 (en) * 2011-05-25 2012-11-29 John Reid Open top work cell having a fluid barrier
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CN105708559A (zh) * 2016-01-06 2016-06-29 虞桂平 一种胸外科手术微环境系统
WO2017200932A1 (en) * 2016-05-16 2017-11-23 Noam Gavriely Particle deflection pad and method of use
WO2017222986A1 (en) 2016-06-20 2017-12-28 Mp Acquisition, Llc Grossing station system
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Also Published As

Publication number Publication date
CH647589A5 (fr) 1985-01-31
DE3018169C2 (de) 1984-09-06
SE8003625L (sv) 1980-11-19
CH645710A5 (fr) 1984-10-15
FR2456523B1 (fr) 1986-03-28
ZA802826B (en) 1981-07-29
GB2056050B (en) 1984-03-21
DE3050380A1 (sh) 1982-07-22
IT1140951B (it) 1986-10-10
JPS5620941A (en) 1981-02-27
BE883310A (nl) 1980-09-01
FR2456523A1 (fr) 1980-12-12
LU81292A1 (fr) 1980-12-16
US4471688A (en) 1984-09-18
GB2056050A (en) 1981-03-11
US4422369A (en) 1983-12-27
DE3018169A1 (de) 1980-11-27
IT8022138A0 (it) 1980-05-16

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BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed