METHOD FOR CLEANING AND DISINFECTING HEAT AND CORROSION SENSITIVE MEDICAL INSTRUMENTS

요약 없음 In the cleaning and disinfecting of heat- and corrosion-sensitive medical devices, especially endoscopes, a) those surfaces of the endoscope which are to be treated are brought into contact with a cleaning and disinfecting solution which contains a low-foam, non-ionogenic surfactant, a proteol...

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Bibliographische Detailangaben
Hauptverfasser:	HACHMANN, KLAUS, DISCH, KARLHEINZ, BANSEMIR, KLAUS
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS DIAGNOSIS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FATTY ACIDS THEREFROM HUMAN NECESSITIES HYGIENE IDENTIFICATION MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING SURGERY USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	요약 없음 In the cleaning and disinfecting of heat- and corrosion-sensitive medical devices, especially endoscopes, a) those surfaces of the endoscope which are to be treated are brought into contact with a cleaning and disinfecting solution which contains a low-foam, non-ionogenic surfactant, a proteolytic enzyme, a complexing agent, an aldehyde from the group consisting of formaldehyde and aliphatic dialdehydes with 2 to 8 carbon atoms, and if appropriate further conventional cleaning and disinfecting constituents, and which has a pH value of 6 to 8, the cleaning solution is heated to 55 to 65 DEG C, kept at this temperature for 1 to 15 minutes and is then separated off, b) the surfaces to be treated are flushed at least twice with water, the water being heated to 55 to 65 DEG C at least in the final flushing, and c) drying is carried out with sterilised hot air at 40 to 60 DEG C. In steps a) and b) water with a hardness of 3 to 8 DEG d is used.