Best Practices for Environmental Cleaning in Healthcare Facilities in Resource-Limited Settings
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2.5 Monitoring, feedback and audit elements ...........................................................................................................................................23
2.5.1 Routine monitoring
............................................................................................................................................................................. 24
2.5.2 Feedback mechanisms
................................................................................................................................................................... 25
2.5.3 Program audits
...................................................................................................................................................................................... 26
3. Environmental Cleaning Supplies and Equipment
....................................................................................................................................... 27
3.1 Products for environmental cleaning
....................................................................................................................................................... 27
3.1.1 Cleaning products
............................................................................................................................................................................... 28
3.1.2 Disinfectants
............................................................................................................................................................................................ 28
3.1.3 Combined detergent-disinfectants
....................................................................................................................................... 30
3.2 Preparation of environmental cleaning products
.......................................................................................................................... 31
3.3 Supplies and equipment for environmental cleaning
................................................................................................................ 31
3.3.1 Preparation of supplies and equipment
........................................................................................................................... 33
3.4 Personal protective equipment for environmental cleaning
................................................................................................ 34
3.5 Care and storage of supplies, equipment, and personal protective equipment
................................................. 37
4. Environmental Cleaning Procedures
....................................................................................................................................................................... 41
4.1 General environmental cleaning techniques
..................................................................................................................................... 42
4.2 General patient areas
............................................................................................................................................................................................ 44
4.2.1 Outpatient wards
.................................................................................................................................................................................. 45
4.2.2 Routine cleaning of inpatient wards
.................................................................................................................................... 45
4.2.3 Terminal or discharge cleaning of inpatient wards
................................................................................................. 45
4.2.4 Scheduled cleaning
........................................................................................................................................................................... 46
4.3 Patient area toilets
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4.4 Patient area floors
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4.5 Spills of blood or body fluids
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4.6 Specialized patient areas
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4.6.1 Operating rooms
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4.6.2 Medication preparation areas
................................................................................................................................................... 52
4.6.3 Sterile service departments (SSD)
........................................................................................................................................ 53
4.6.4 Intensive care units
............................................................................................................................................................................ 54
4.6.5 Emergency departments
............................................................................................................................................................... 54
4.6.6 Labor and delivery wards ............................................................................................................................................................. 55
4.6.7 Other specialized areas
.................................................................................................................................................................. 56
4.6.8 Transmission-based precaution / Isolation wards
................................................................................................... 59
4.7 Noncritical patient care equipment
........................................................................................................................................................... 61
4.7.1 Material compatibility considerations
................................................................................................................................. 63
4.7.2 Sluice rooms
............................................................................................................................................................................................ 63
4.8 Methods for assessment of cleaning and cleanliness
.............................................................................................................. 64
5. Conclusion and way forward
.......................................................................................................................................................................................... 67
Further Reading
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References
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Appendix A – Risk-assessment for determining environmental
cleaning method and frequency
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Appendix B1 – Cleaning procedure summaries for general patient areas
.......................... 73
Appendix B2 – Cleaning procedure summaries for specialized patient areas
.............78
Appendix C – Example of high-touch surfaces in a specialized patient area
................91
Appendix D – Linen and laundry management
..................................................................................................................92
Appendix E – Chlorine disinfectant solution preparation
................................................................................. 94