CH524791A - Device for forming a dust-free sub-room separated from a room - Google Patents

Device for forming a dust-free sub-room separated from a room

Info

Publication number
CH524791A
CH524791A CH1322170A CH1322170A CH524791A CH 524791 A CH524791 A CH 524791A CH 1322170 A CH1322170 A CH 1322170A CH 1322170 A CH1322170 A CH 1322170A CH 524791 A CH524791 A CH 524791A
Authority
CH
Switzerland
Prior art keywords
room
dust
forming
separated
free sub
Prior art date
Application number
CH1322170A
Other languages
German (de)
Inventor
Pielkenrood Jacob
Ernst Meindersma Tabe
Frederik Boonstra Willem
Piet Van Galen
Original Assignee
Pielkenrood Vinitex Bv
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 Pielkenrood Vinitex Bv filed Critical Pielkenrood Vinitex Bv
Publication of CH524791A publication Critical patent/CH524791A/en

Links

Classifications

    • 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
    • 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
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
    • G06G7/26—Arbitrary function generators
    • G06G7/28—Arbitrary function generators for synthesising functions by piecewise approximation
    • 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
    • Y10S55/18—Work bench

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
CH1322170A 1969-09-10 1970-09-04 Device for forming a dust-free sub-room separated from a room CH524791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696913810A NL153435B (en) 1969-09-10 1969-09-10 COMPOSITION FOR SEPARATING FROM A ROOM OF A LOW DUST AREA.

Publications (1)

Publication Number Publication Date
CH524791A true CH524791A (en) 1972-06-30

Family

ID=19807873

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1322170A CH524791A (en) 1969-09-10 1970-09-04 Device for forming a dust-free sub-room separated from a room

Country Status (9)

Country Link
US (1) US3708963A (en)
JP (1) JPS5017775B1 (en)
AT (1) AT309741B (en)
BE (1) BE755890A (en)
CH (1) CH524791A (en)
DE (1) DE2044543A1 (en)
FR (1) FR2061178A5 (en)
GB (1) GB1271037A (en)
NL (1) NL153435B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1589403A (en) 1976-12-20 1981-05-13 Data Medical Ltd Incubator openings
DE3108678A1 (en) * 1981-03-07 1983-01-20 Glatt Maschinen- Und Apparatebau Ag, Pratteln CLEANROOM CABIN
EP0137150B1 (en) * 1981-05-22 1987-08-26 Glatt Maschinen- und Apparatebau AG Device for coating particles, particularly drugs in the form of particles, such as tablets
DE3540265A1 (en) * 1985-11-13 1987-05-14 Meyer Fa Rud Otto Unilaterally open clean-room cabin with a ventilation installation
US5316560A (en) * 1993-03-19 1994-05-31 Hughes Aircraft Company Environment control apparatus
GB9900443D0 (en) * 1999-01-08 1999-02-24 Crittall Windows Ltd Ventilator
ES2177377B1 (en) * 2000-01-19 2003-11-01 Probitas Pharma Sa MODULAR ENCLOSURE FOR STERILE PREPARATIONS.
JP2002257393A (en) * 2001-03-02 2002-09-11 Hitachi Plant Eng & Constr Co Ltd Airflow direction control device for clean room
JP2004141239A (en) * 2002-10-22 2004-05-20 Sanki Eng Co Ltd Patient quarantine unit
US6869458B2 (en) * 2003-05-05 2005-03-22 Sanki Engineering Co., Ltd. Bioclean room unit
CA2642162A1 (en) * 2007-10-30 2009-04-30 Bill Kournikakis Portable and collapsible chem./bio. isolators
DE102008019698B3 (en) * 2008-04-18 2009-12-17 Innovations-Transfer Uphoff Gmbh &.Co.Kg sterile cabin
US8419845B2 (en) * 2011-07-29 2013-04-16 Tony Lin Air filter
CN103375893B (en) * 2012-04-28 2017-07-07 赵阿萌 A kind of TPU flexible static-pressure casees for clean operating room
US9776223B2 (en) 2013-02-19 2017-10-03 Duroair Technologies, Inc. Air contaminant system with laminar flow
CN106344317A (en) * 2016-10-11 2017-01-25 王国纲 Integrated assembly based on cancer treatment, diabetes torsion field and universe sound
CN110974559B (en) * 2019-12-19 2021-08-10 南通市传染病防治院(南通市第三人民医院) Isolation, transportation and examination bed for patients in infectious disease areas
CN112032907B (en) * 2020-09-23 2024-08-09 东南大学 Ventilation system suitable for ward and control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359057A (en) * 1941-10-13 1944-09-26 Skinner George Donald Heating and ventilating system
US3151929A (en) * 1961-02-13 1964-10-06 Union Carbide Corp Aseptic air isolation apparatus
US3148956A (en) * 1961-04-18 1964-09-15 Plastigage Corp Dust-free cabinet
US3433949A (en) * 1967-10-30 1969-03-18 Andrew Truhan Radiant energy stability test chamber having air circulating means

Also Published As

Publication number Publication date
NL6913810A (en) 1971-03-12
AT309741B (en) 1973-08-27
NL153435B (en) 1977-06-15
BE755890A (en) 1971-02-15
US3708963A (en) 1973-01-09
FR2061178A5 (en) 1971-06-18
DE2044543A1 (en) 1971-03-11
GB1271037A (en) 1972-04-19
JPS5017775B1 (en) 1975-06-24

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Legal Events

Date Code Title Description
PL Patent ceased