SE417897B - METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE - Google Patents

METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE

Info

Publication number
SE417897B
SE417897B SE7804429A SE7804429A SE417897B SE 417897 B SE417897 B SE 417897B SE 7804429 A SE7804429 A SE 7804429A SE 7804429 A SE7804429 A SE 7804429A SE 417897 B SE417897 B SE 417897B
Authority
SE
Sweden
Prior art keywords
cabinet
air
fan
temperature
procedure
Prior art date
Application number
SE7804429A
Other languages
Swedish (sv)
Other versions
SE7804429L (en
Inventor
Gunnar Kont
Original Assignee
Gunnar Kont
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 Gunnar Kont filed Critical Gunnar Kont
Priority to SE7804429A priority Critical patent/SE417897B/en
Priority to DK139379A priority patent/DK139379A/en
Priority to AT253679A priority patent/AT362520B/en
Priority to NO791173A priority patent/NO791173L/en
Priority to GB7912668A priority patent/GB2019217B/en
Priority to AU46023/79A priority patent/AU4602379A/en
Priority to FR7909628A priority patent/FR2423224A1/en
Priority to BE0/194656A priority patent/BE875639A/en
Priority to DE19792915659 priority patent/DE2915659A1/en
Priority to CA325,691A priority patent/CA1102990A/en
Priority to ES479683A priority patent/ES479683A1/en
Priority to FI791260A priority patent/FI791260A/en
Priority to JP4677079A priority patent/JPS54141093A/en
Priority to IT48767/79A priority patent/IT1115975B/en
Priority to NL7903085A priority patent/NL7903085A/en
Publication of SE7804429L publication Critical patent/SE7804429L/en
Publication of SE417897B publication Critical patent/SE417897B/en

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
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A61L2/06—Hot gas

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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Drying Of Solid Materials (AREA)

Description

-o 7souu29+u p Il stället för netvatfiensköljning-efter diskningen utsätter man utrustningsartiklarna för en kortvarig chock av hetluft med en temperatur av 200-80006. Lämpligen hålls temperaturen i om- rådet .runt 745000. Fuktig hetlufträr mer effektiv än torr hetluft. -o 7souu29 + u p In place of net water fi rinsing-after rinsing, the equipment items are exposed to a short-term shock of hot air with a temperature of 200-80006. Suitably the temperature is kept in the range around 745000. Moist hot air is more efficient than dry hot air.

Om artiklarna är nydiskade och ännu är våta, kan befintlig fuktig- het många gånger vara tillräcklig, men man kan förse anordningen 'med organ som sprider fukt i den ledning som för hetluften till behandlingsstället.If the articles are freshly washed and still wet, the existing moisture can often be sufficient, but the device can be provided with means which disperse moisture in the duct which carries the hot air to the treatment site.

V En utföringsform av uppfinningen kommer här nedan att beskrivas med hänvisning till bifogade, mycket schematiska ritning.An embodiment of the invention will be described below with reference to the accompanying, very schematic drawing.

Ett skåp 10 är inrättat att uppbära en korg 11 av trådnät för de artiklar som skall sterilbehandlas, och som förutsätts vara ren- .diskade. En fläkt 12 och ett elektriskt värmebatteri 13 är genom \ ledningar 14 resp 15 anslutna till skåpet, så att man under drift I kan få luft att cirkulera i ett slutet system.A cabinet 10 is arranged to support a basket 11 of wire mesh for the articles to be sterile-treated, which are assumed to be clean-washed. A fan 12 and an electric heating coil 13 are connected to the cabinet through lines 14 and 15, respectively, so that during operation I air can be circulated in a closed system.

Batteriet 13 har tillräcklig kapacitet för_att snabbt _ höja temperaturen till 200-80000, och för de flesta fall är en behandlingstid av 20-30 sek tillräcklig. En temperatur i området ÅSOOC är att föredra i de flesta användningsområden. ' _ För sterilbehandIingen.är-det värdefullt att luften har viss fuktighetshalt¿ Om föremålen är nydiskade och ännu är fuktiga sker en snabb förångning av denna fuktighet vilken i allmänhet är till- räcklig.: K ' I ledningen 15 finns emellertid ett organ 16 för att sprida^ vatten i den heta luftström, som passerar inei skåpet. Reglering av vuttenmängden sker genom styrorgan 17 av känt slag.The battery 13 has sufficient capacity to quickly raise the temperature to 200-80,000, and for most cases a treatment time of 20-30 seconds is sufficient. A temperature in the ÅSOOC area is preferred in most areas of use. For the sterile treatment, it is valuable that the air has a certain moisture content. If the objects are freshly washed and still moist, a rapid evaporation of this moisture takes place, which is generally sufficient. K 'However, in the line 15 there is a means 16 for to disperse water in the hot stream of air which passes inside the cabinet. Regulation of the amount of water takes place through control means 17 of known type.

En termostat 18,är monterad L ledningen 15 och styr batte- riet 13.A thermostat 18, is mounted L line 15 and controls the battery 13.

I utrustningen ingår icke visade regleranordningar av känt slag, som gör att man kan bestämma behandlingstid, temperatur och fuktighetsnalt. i p K De ingående komponenterna får formas med hänsyn till före- kommande behov och skåpet TO kan förses med dörr och hvllor, där man kan stapla in större föremål, tïex bäcken. Det är därvid väsentligt att föremålen blir åtkomliga för hetluften på alla sidor.~The equipment includes control devices of a known type, which make it possible to determine the treatment time, temperature and humidity level. i p K The components must be shaped with regard to existing needs and the cabinet TO can be equipped with a door and shelves, where you can stack larger objects, such as the basin. It is then essential that the objects become accessible to the hot air on all sides. ~

Claims (3)

780442944 P A T E N T K R A V780442944 P A T E N T K R A V 1. Förfaringssätt vid värmebehandling av sjukvårdsutrust- ning, k ä n n e t e c k n a t därav att man, efter sedvanlig diskning av utrustningsartiklarna, utsätter dessa för en kort- varig chock av befuktad hetluft med en temperatur av #50-80000.1. Procedure for heat treatment of medical equipment, characterized in that, after the usual washing of the equipment articles, they are exposed to a short-term shock of humidified hot air with a temperature of # 50-80000. 2. Anordning för att enligt krav l värmebehandla sjukvårds- utrustníng, och omfattande ett skåp (10) inrättat att motta ut- rustningsdetaljer, en fläkt (12), ett värmebatteri (13) samt ledningar (14, 15) för att ansluta fläkt och batteri i ett cir- kulationssystem med skåpet (10), k ä n n e t e c k n a d därav att fläkt (12) och värmebatteri (13) har tillräcklig kapacitet för att under ett kort tidsmoment höja temperaturen på den skå- pet genomströmmando luften till H50 á 800°C.Device for heat treating medical equipment according to claim 1, and comprising a cabinet (10) arranged to receive equipment details, a fan (12), a heating coil (13) and wires (14, 15) for connecting the fan and battery in a circulation system with the cabinet (10), characterized in that the fan (12) and heating battery (13) have sufficient capacity to raise the temperature of the cabinet through the air flowing to H50 á 800 ° C for a short time . 3. Anordning enligt patentkravet 2 k ä n n e t e c k n a d av ett i luftcirkulationsledningen (15) insatt organ (16) för spridning av fuktighet i den framströmmande luften. l ANFÖRDA PUBLIKATIONER: §veríge 322 871 (F27d 13/00) Andra publikationer: John.J. Perkins: "Principles and Methods of Sterilzotion in Health Science 1969, p. 68-78".Device according to claim 2, characterized by a means (16) inserted in the air circulation line (15) for spreading moisture in the flowing air. l CALLED PUBLICATIONS: §veríge 322 871 (F27d 13/00) Other publications: John.J. Perkins: "Principles and Methods of Sterilzotion in Health Science 1969, pp. 68-78".
SE7804429A 1978-04-09 1978-04-19 METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE SE417897B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE7804429A SE417897B (en) 1978-04-19 1978-04-19 METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE
DK139379A DK139379A (en) 1978-04-19 1979-04-04 PROCEDURE AND DEVICE FOR DECONTAMINATION OF USE
AT253679A AT362520B (en) 1978-04-19 1979-04-05 STERILIZATION METHOD FOR OBJECTS IN HOSPITALS AND SIMILAR OBJECTS, AND DEVICES FOR IMPLEMENTING THIS METHOD
NO791173A NO791173L (en) 1978-04-19 1979-04-06 PROCEDURE AND DEVICE FOR DECONTAMINATION OF USE ITEMS
GB7912668A GB2019217B (en) 1978-04-19 1979-04-10 Method of sterilizing hospital and like equipment and apparatus for working the method
AU46023/79A AU4602379A (en) 1978-04-09 1979-04-11 Decontaminating hospital and like equipment
FR7909628A FR2423224A1 (en) 1978-04-19 1979-04-17 PROCESS FOR DECONTAMINATION OF HOSPITAL AND SIMILAR EQUIPMENT, AND DEVICE FOR IMPLEMENTING THE PROCESS
BE0/194656A BE875639A (en) 1978-04-19 1979-04-17 METHOD OF DISINFECTION OF HOSPITALS AND OF THE EQUIPMENT USED FOR THIS EFFECT, AND MEANS FOR ITS IMPLEMENTATION
DE19792915659 DE2915659A1 (en) 1978-04-19 1979-04-18 PROCEDURE FOR THE DECONTAMINATION OF FURNITURE EQUIPMENT AND EQUIPMENT IN HOSPITALS, AS WELL AS DEVICE FOR CARRYING OUT THE PROCEDURE
CA325,691A CA1102990A (en) 1978-04-19 1979-04-18 Method of decontaminating hospital and like equipment and means for working the method
ES479683A ES479683A1 (en) 1978-04-19 1979-04-18 A method of sterilizing hospital and like equipment and apparatus for working the method
FI791260A FI791260A (en) 1978-04-19 1979-04-18 FOERFARINGSSAETT OCH ANORDNING FOER DEKONTAMINERING AV BRUKSFOEREMAOL
JP4677079A JPS54141093A (en) 1978-04-19 1979-04-18 Method of and device for removing pollution of hospital articles
IT48767/79A IT1115975B (en) 1978-04-19 1979-04-18 APPARATUS FOR THE DECONTAMINATION OF HOSPITAL AND SIMILAR EQUIPMENT
NL7903085A NL7903085A (en) 1978-04-19 1979-04-19 PROCEDURE FOR DISINFECTING HOSPITAL AND CORRESPONDING EQUIPMENT AND EQUIPMENT FOR PERFORMING THIS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7804429A SE417897B (en) 1978-04-19 1978-04-19 METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE

Publications (2)

Publication Number Publication Date
SE7804429L SE7804429L (en) 1979-10-20
SE417897B true SE417897B (en) 1981-04-27

Family

ID=20334668

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7804429A SE417897B (en) 1978-04-09 1978-04-19 METHOD OF STERY TREATMENT AND DEVICE FOR EXTENDING THE PROCEDURE

Country Status (15)

Country Link
JP (1) JPS54141093A (en)
AT (1) AT362520B (en)
AU (1) AU4602379A (en)
BE (1) BE875639A (en)
CA (1) CA1102990A (en)
DE (1) DE2915659A1 (en)
DK (1) DK139379A (en)
ES (1) ES479683A1 (en)
FI (1) FI791260A (en)
FR (1) FR2423224A1 (en)
GB (1) GB2019217B (en)
IT (1) IT1115975B (en)
NL (1) NL7903085A (en)
NO (1) NO791173L (en)
SE (1) SE417897B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503420A1 (en) * 1985-02-01 1986-08-07 Drägerwerk AG, 2400 Lübeck Device for the thermal disinfection of containers
DE3709791A1 (en) * 1987-03-25 1988-10-06 Hoelter Heinz Sterilisation chamber/cabinet, preferably for hospitals
GB8711670D0 (en) * 1987-05-18 1987-06-24 Stanbridge Ltd Washing apparatus
CH691218A5 (en) 1996-08-14 2001-05-31 Tetra Laval Holdings & Finance Process for the sterilization of surfaces of any object.
US20220265880A1 (en) * 2021-02-22 2022-08-25 Raytheon Company Low-cost, portable, flameless-heater-powered thermo-chemical decontamination system for facemasks and other types of personal protection equipment (ppe)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE584161C (en) * 1931-01-07 1933-09-15 Christian Struckmann Dr Hot air sterilization device for surgical instruments

Also Published As

Publication number Publication date
NO791173L (en) 1979-10-22
DE2915659A1 (en) 1979-10-31
SE7804429L (en) 1979-10-20
IT7948767A0 (en) 1979-04-18
AU4602379A (en) 1979-10-25
ES479683A1 (en) 1979-08-01
GB2019217A (en) 1979-10-31
JPS54141093A (en) 1979-11-01
ATA253679A (en) 1980-10-15
DK139379A (en) 1979-10-20
CA1102990A (en) 1981-06-16
BE875639A (en) 1979-08-16
GB2019217B (en) 1982-08-18
AT362520B (en) 1981-05-25
IT1115975B (en) 1986-02-10
FR2423224A1 (en) 1979-11-16
NL7903085A (en) 1979-10-23
FI791260A (en) 1979-10-20

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