front 1 Neutral pH | back 1 What is the preferred pH for detergents used for most cleaning processes? |
front 2 Blood soaked sponges | back 2 Which of the following is an example of regulated medical waste? |
front 3 Excess bubbles from filling reduce the energy of the cavitation process. | back 3 Water must be degassed each time the ultrasonic cleaner's tank is changed, because: |
front 4 PPE | back 4 Specialized clothing or equipment worn by an employee for protection against a hazard is called: |
front 5 The Instrument Manufacturer | back 5 Written cleaning instructions for surgical instruments should be provided by: |
front 6 Are fever producing substances | back 6 Pyrogens: |
front 7 Decreases the likelihood of mineral scale deposits | back 7 Softened water: |
front 8 A detergent | back 8 The desired solution for cleaning instruments is: |
front 9 Lipase Enzymes | back 9 These are used to breakdown fatty tissue on instruments: |
front 10 After cleaning | back 10 Instrument lubrication is preformed: |
front 11 Below 43C 110F | back 11 To prevent coagulation of proteins, water temperature should be: |
front 12 Low Foaming | back 12 Detergents used in mechanical cleaners should be: |
front 13 Using a to and from motion with the grain | back 13 Aluminum items should be cleaned: |
front 14 Cannot be immersed | back 14 Powered surgical instruments: |
front 15 True | back 15 Instruments with lumens should be soaked vertically |
front 16 True | back 16 The mechanical process by which an ultrasonic cleaner works is called cavitation. |
front 17 True | back 17 To prevent aerosols, items should be brushed below the surface of the water. |
front 18 True | back 18 Automatic washers clean using a spray-force action called impingement. |
front 19 False | back 19 Instruments received from Surgery and tagged for repair do not need to be cleaned until they come back from repair. |
front 20 False | back 20 Powered surgical instruments should be cleaned using a mechanical cleaning process. |
front 21 False | back 21 There are currently no methods available to verify cleaning process outcomes. |
front 22 True | back 22 Infectious medical waste is regulated by the EPA. |
front 23 False | back 23 Horizontal work surfaces in the decontamination area should be cleaned and disinfected once per day. |
front 24 True | back 24 PPE should be changed immediately if it becomes soaked with blood or other infectious material. |