IT977737B - Dispositivo per mantenere sterile una sala operatoria mediante fil trazione dell aria espirata dalle persone presenti - Google Patents

Dispositivo per mantenere sterile una sala operatoria mediante fil trazione dell aria espirata dalle persone presenti

Info

Publication number
IT977737B
IT977737B IT67268/73A IT6726873A IT977737B IT 977737 B IT977737 B IT 977737B IT 67268/73 A IT67268/73 A IT 67268/73A IT 6726873 A IT6726873 A IT 6726873A IT 977737 B IT977737 B IT 977737B
Authority
IT
Italy
Prior art keywords
filtration
keeping
operating room
people present
air expired
Prior art date
Application number
IT67268/73A
Other languages
English (en)
Original Assignee
Mathys R
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 Mathys R filed Critical Mathys R
Application granted granted Critical
Publication of IT977737B publication Critical patent/IT977737B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
IT67268/73A 1972-10-19 1973-02-07 Dispositivo per mantenere sterile una sala operatoria mediante fil trazione dell aria espirata dalle persone presenti IT977737B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1528972A CH556664A (de) 1972-10-19 1972-10-19 Einrichtung zum sterilhalten von operationssaelen.

Publications (1)

Publication Number Publication Date
IT977737B true IT977737B (it) 1974-09-20

Family

ID=4407890

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67268/73A IT977737B (it) 1972-10-19 1973-02-07 Dispositivo per mantenere sterile una sala operatoria mediante fil trazione dell aria espirata dalle persone presenti

Country Status (3)

Country Link
CH (1) CH556664A (it)
DE (1) DE7301382U (it)
IT (1) IT977737B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324274A1 (fr) * 1975-09-16 1977-04-15 Plastacid Heaume de travail pour salle d'operation balayee par un flux laminaire vertical d'air sterile
ES240864Y (es) * 1979-01-19 1979-10-16 Dispositivo anti-contaminacion para su utilizacion en qui- rofanos.
EP0018805A3 (en) * 1979-05-01 1981-01-07 Douglas, Andrew Stewart McNeil Apparatus for controlling exhaled breath
US4296746A (en) * 1979-12-18 1981-10-27 Surgikos Disposable full-face surgical mask
AU8691282A (en) * 1981-08-07 1983-03-03 Gorman Siebe & Co. Ltd. Face mask
SE449442B (sv) * 1984-10-04 1987-05-04 Allan Lindkvist Anordning for av- eller bortsugning av utandningsluft fran patienter
US4965887A (en) * 1987-11-12 1990-10-30 John A. Paoluccio Face protector for splash and spatter protection
US4945573A (en) * 1988-07-01 1990-08-07 Landis Timothy J Visor and shield attached to eyeglasses
US5140997A (en) * 1989-10-04 1992-08-25 Glassman Jacob A Ophthalmologic surgical drape with breathing means
US7937775B2 (en) 2005-08-09 2011-05-10 Microtek Medical, Inc. Surgical protective head gear assembly including high volume air delivery system
US8230852B2 (en) 2010-05-28 2012-07-31 Honeywell International Inc. Shoulder mounted hood cooling system
CN105816971A (zh) * 2016-05-13 2016-08-03 秦小坤 个人空气净化系统
CN105816972A (zh) * 2016-05-13 2016-08-03 秦小坤 可穿戴式空气净化器
EP3906799A1 (en) * 2020-05-05 2021-11-10 National University of Ireland Galway Face guard apparatus
CN113546343A (zh) * 2021-08-24 2021-10-26 泰克曼(南京)电子有限公司 防护设备及其便携式电动过滤送风机组件

Also Published As

Publication number Publication date
DE7301382U (de) 1973-04-26
CH556664A (de) 1974-12-13

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