SE312199B - - Google Patents

Info

Publication number
SE312199B
SE312199B SE1253765A SE1253765A SE312199B SE 312199 B SE312199 B SE 312199B SE 1253765 A SE1253765 A SE 1253765A SE 1253765 A SE1253765 A SE 1253765A SE 312199 B SE312199 B SE 312199B
Authority
SE
Sweden
Prior art keywords
tank
vacuum
autoclave
water
steam
Prior art date
Application number
SE1253765A
Inventor
B Bjoerk
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE1253765A priority Critical patent/SE312199B/xx
Priority to FI249166A priority patent/FI47527C/en
Priority to GB4233266A priority patent/GB1137409A/en
Priority to NL6613398A priority patent/NL6613398A/xx
Priority to DE19661617966 priority patent/DE1617966C3/en
Priority to CH1383466A priority patent/CH468193A/en
Priority to BE687418D priority patent/BE687418A/xx
Priority to NO16489266A priority patent/NO115786B/no
Priority to DK500966A priority patent/DK115721B/en
Publication of SE312199B publication Critical patent/SE312199B/xx

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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

1,137,409. Vacuum generator for autoclaves. ELECTROLUX A.B. 22 Sept., 1966 [27 Sept., 1965], No. 42332/66. Heading ASG. A device for producing a vacuum in a steam autoclave 11 at the end of a sterilizing process comprises a tank 47 surrounded by a cooling jacket 52 to which it is connected via a non- return valve 51. The tank also connects with the dosing tank 19 of the autoclave and thus, when the water level in the dosing tank is sufficiently low, with the autoclave (via conduit 33, 34, 35, 16 and 15) and the cooling jacket is conected to a water supply tank 23. At the end of a sterilizing run, valve 46 is opened and water above the level 45 in dosing tank 19 is forced into the vacuum tank 47 by steam pressure. Thereafter, air and water are forced out of the vacuum tank into the cooling jacket 53 and back to the storage tank 23. Cooling in the jacket 53 then causes cold water to be drawn from tank 23 but this is prevented from reaching the vacuum tank by the non-return valve 51. This cools the vacuum tank, which by now is filled with steam, thus producing a vacuum both in this tank and in the autoclave. Thereafter, air may be admitted to the autoclave via the filter 41, valves 42 and 43 and conduit 40.
SE1253765A 1965-09-27 1965-09-27 SE312199B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE1253765A SE312199B (en) 1965-09-27 1965-09-27
FI249166A FI47527C (en) 1965-09-27 1966-09-22 Method and device for creating a vacuum in an autoclave room after the sterilization phase has ended.
GB4233266A GB1137409A (en) 1965-09-27 1966-09-22 Method and apparatus for producing vacuum in an autoclave after sterilization
NL6613398A NL6613398A (en) 1965-09-27 1966-09-22
DE19661617966 DE1617966C3 (en) 1965-09-27 1966-09-23 Device for generating negative pressure in the sterilization chamber of a steam autoclave
CH1383466A CH468193A (en) 1965-09-27 1966-09-26 Process for generating negative pressure in the sterilization chamber of an autoclave operating with steam and apparatus for carrying out the process
BE687418D BE687418A (en) 1965-09-27 1966-09-26
NO16489266A NO115786B (en) 1965-09-27 1966-09-26
DK500966A DK115721B (en) 1965-09-27 1966-09-27 Method for providing vacuum in an autoclave after sterilization and apparatus for performing the method.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1253765A SE312199B (en) 1965-09-27 1965-09-27

Publications (1)

Publication Number Publication Date
SE312199B true SE312199B (en) 1969-07-07

Family

ID=20295913

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1253765A SE312199B (en) 1965-09-27 1965-09-27

Country Status (9)

Country Link
BE (1) BE687418A (en)
CH (1) CH468193A (en)
DE (1) DE1617966C3 (en)
DK (1) DK115721B (en)
FI (1) FI47527C (en)
GB (1) GB1137409A (en)
NL (1) NL6613398A (en)
NO (1) NO115786B (en)
SE (1) SE312199B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333958A (en) * 1998-02-09 1999-08-11 Prior Clave Ltd A method of operating an autoclave.
IT201600131201A1 (en) 2016-12-27 2018-06-27 W & H Sterilization Srl PERFORMED THERMODYNAMIC CYCLE STERILIZATION SYSTEM AND RELATED METHOD

Also Published As

Publication number Publication date
DK115721B (en) 1969-11-03
DE1617966B2 (en) 1974-08-01
FI47527B (en) 1973-10-01
BE687418A (en) 1967-03-01
FI47527C (en) 1974-01-10
NL6613398A (en) 1967-03-28
DE1617966A1 (en) 1971-04-15
CH468193A (en) 1969-02-15
NO115786B (en) 1968-12-02
DE1617966C3 (en) 1975-04-03
GB1137409A (en) 1968-12-18

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