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DISINFECTION
E N D
1.
BY
SOPHIA VIJAYANANTHAN
JUNIOR LECTURER
COLLEGE OF NURSING,CMC,VELLORE
2. DISINFECTION & STERILIZATION STERILIZATION
Process of removing microbes inclusive of bacterial endospores DISINFECTION
process of removing microbes except bacterial endospores
3. DISINFECTION CHEMICALS:disinfection or sterilization
DISINFECTANTS:
low level
intermediate level
high level
5.
CHEMICAL METHOD
6. 2% GLUTARLDEHYDE
7. ETHYLENE OXIDE(EO)
8. E.O. GAS Pre-caution:-
Scrupulous cleanliness and dryness
Adequate aeration at least 12Hrs
9. VENTILATOR
STERILE WATER FOR NEBULIZER & HUMIDIFIER
PNEUMATIC CIRCUIT TO BE CHANGED WHEN VISIBLY SOILED
USE HEAT & MOISTURE EXCHANGE FILTER
CONDENSATE IN TUBING TO BE DRAINED ONLY TO THE WATER TRAPS
HUMIDIFIER DOMES (AUTO CLAVED OR STERILIZED BY 2% GLUTARALDEHYDE)
10. PNEUMATIC CIRCUIT WASHED UNDER RUNNING WATER
IMMERSED IN 2% GLUTARALDEHYDE FOR 8 TO 10Hrs
11. TRACHEOSTOMY CARE TO BE GIVEN EVERY FOUR HOURS
SKIN AROUND TRACHEOSTOMY TUBE CLEANED WITH BETADINE
INNER CANNULA OF METAL TRACHEOSTOMY
-CLEANED UNDER RUNNING WATER
-IMMERSED IN HYDROGEN PEROXIDE FOR 10MTS
- WASHED WITH WATER AND GAUZE WICK
-BOILED FOR 10 MINTS AND REPLACED ONCE
IT IS COOL
12. TRACHEAL SUCTIONING
13. SUCTION TRAYS TO BE CHANGED EVERYDAY
SUCTION CUPS
-CHANGED AFTER EACH USE
- IMMERSED IN 7% LYSOL FOR 1Hr
- WASHED WITH SOAP &WATER
- SENT FOR AUTOCLAVING
14. ICU – ISOLATION ROOM SINGLE CLOSED CUBICLE
CASES – OPEN TB , ANTHRAX, MRSA etc…
UV LIGHT FOR DISINFECTION
15. FUMIGATION
16. ICU INSTRUMENTS SEPARATE:THERMOMETER, AMBU BAG,
BAINS CIRCUIT, STETHOSCOPE,
BIOPSY NEEDLE - EO GAS STERILIZATION
DISPOSABLE SUCTION CATHETER
17. ALL REUSABLE ITEMS
18. DOUBLE AUTO CLAVING HIV , HBV , HCV , MRSA INFECTTION
FOR RE- USABLE NON – SHARP MATERILE
PLACED IN REDBAG
19. PERSONNEL UNIVERSAL PRECAUTION
20. LINEN
SOAKED IN 7% LYSOL hrs
21. SEPARATE AREA(UTILITY ROOM) FOR EQUIPMENT DISINFECTION PNEUMATIC CIRCUITS , O2MASK etc
SUCTION JAR CLEANING AND DISINFECTION
CHEST DRAINAGE BOTTLES
LINEN DISINFECTION
22. ROUTINE SURVEILLANCE IN ICU – ONCE IN A MONTH