GB1502724A - Disinfection apparatus intended especially for operating theatres in hospitals - Google Patents

Disinfection apparatus intended especially for operating theatres in hospitals

Info

Publication number
GB1502724A
GB1502724A GB1404876A GB1404876A GB1502724A GB 1502724 A GB1502724 A GB 1502724A GB 1404876 A GB1404876 A GB 1404876A GB 1404876 A GB1404876 A GB 1404876A GB 1502724 A GB1502724 A GB 1502724A
Authority
GB
United Kingdom
Prior art keywords
sources
degrees
framework
air
mist
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.)
Expired
Application number
GB1404876A
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.)
Detec SA
Original Assignee
Detec SA
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 Detec SA filed Critical Detec SA
Publication of GB1502724A publication Critical patent/GB1502724A/en
Expired 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation

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)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

1502724 Apparatus for ultra-violet irradiation DETEC SA 7 April 1976 [16 April 1975] 14048/76 Heading H5R Disinfection apparatus, e.g. to sterilize air in a room and the walls in the absence of personnel, comprises a framework with one or more sources 9 of UV which are attached to parts of the framework, can be adjusted all to face inwards or all outwards. The walls 4 of the framework rotate through 180 degrees to expose the sources, and back through 180 degrees to shield them: when rotating each source lies entirely within the circle swept out by the plate 4 on which it is mounted. Other sources 21 within a chimney 20, through which air is driven may irradiate air in either position of sources 9. To rotate sources 9 a chain 13 round sprockets 12 couples the four plates 4 to a reversible motor: motion is limited to 180 degrees by a stop arm 15 on one shaft acting on limit switches 16, 17. A mist generator 18 fits over hole 7 in upper end plate 6, together with a fan, and a second fan is fitted to hole 2 in lower plate 1, itself mounted on castors. In a control circuit (Fig. 2, not shown) the duration of the phases of mist generation, pause for mist to settle any dust, and either outward radiation or inward radiation according to the presence of personnel are controlled by three time switches, the phase to be entered being set by push buttons. Chimney irradiation may take place simultaneously with sources 9.
GB1404876A 1975-04-16 1976-04-07 Disinfection apparatus intended especially for operating theatres in hospitals Expired GB1502724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511814A FR2307547A1 (en) 1975-04-16 1975-04-16 DISINFECTION DEVICE, ESPECIALLY INTENDED FOR HOSPITAL OPERATING ROOMS

Publications (1)

Publication Number Publication Date
GB1502724A true GB1502724A (en) 1978-03-01

Family

ID=9154019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1404876A Expired GB1502724A (en) 1975-04-16 1976-04-07 Disinfection apparatus intended especially for operating theatres in hospitals

Country Status (6)

Country Link
BE (1) BE840825A (en)
DE (1) DE2616659C3 (en)
FR (1) FR2307547A1 (en)
GB (1) GB1502724A (en)
IT (1) IT1081249B (en)
NL (1) NL165934C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220257818A1 (en) * 2019-10-23 2022-08-18 Petthannan Rajasekar Autonomous mobile disinfecting and deodorizing system and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493705A1 (en) * 1980-11-07 1982-05-14 Detec Sa UV lamp unit for air sterilisation - designed to save energy by operating at less than 60 per cent relative humidity
US4786812A (en) * 1986-11-28 1988-11-22 Dora Dicamillo 1988 Trust Portable germicidal ultraviolet lamp
DE8704276U1 (en) * 1987-03-21 1987-08-06 Harress, Heinz Michael, Dr., 8856 Harburg Device for removing halogenated hydrocarbons from contaminated natural water sources, soil and/or the atmosphere

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1957030U (en) * 1967-01-25 1967-03-16 Lepper Gmbh Masch App HEATING FAN WITH AIR IMPROVEMENT.
DE6931368U (en) * 1969-08-07 1969-11-13 Original Hanau Quarzlampen ULTRAVIOLET ROOM DISINICIATION DEVICE
BE794689A (en) * 1972-02-02 1973-05-16 Detec Sa DISINFECTION DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220257818A1 (en) * 2019-10-23 2022-08-18 Petthannan Rajasekar Autonomous mobile disinfecting and deodorizing system and method

Also Published As

Publication number Publication date
NL7604008A (en) 1976-10-19
NL165934C (en) 1981-06-15
IT1081249B (en) 1985-05-16
BE840825A (en) 1976-10-15
DE2616659A1 (en) 1976-10-21
FR2307547B1 (en) 1980-01-04
FR2307547A1 (en) 1976-11-12
DE2616659B2 (en) 1980-08-21
DE2616659C3 (en) 1986-07-10
NL165934B (en) 1981-01-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee