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10 Cards in this Set
- Front
- Back
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What protects the scavenger hose from being connected to something else?
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DISS
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Is the scavenger hose connected to regular hospital suction?
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No, must be seperate (regular suction air is recirculated w/in the hospital)
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What is the minimum suction for a scavenger (at the wall)?
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30LPM
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What are the OSHA requirements for halogenated agents alone?
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2 ppm
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What are the OSHA requirements for N2O alone?
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25 ppm
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What is the ANSI standard leak rate for ventilators?
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Less than 100 ml/min resulting in < 3.7 ppm ambient concentraiton of N2O
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How large is the reservoir bag on a closed system?
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3-5L
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What is the output/positive pressure relief valve of a closed scavenger system?
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Opens if gas flow > capacity of the vacuum system, which vents excess gas into the room
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What is the Subatmosphereic pressure relief valve/intake valve of a closed scavenger system?
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Opens and entrains room air if waste gas flow to scavenger < vacuum capacity -> prevents loss of gas from the breathing system.
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What are the OSHA Requirements for N2O/Hallogenated?
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0.5/25 ppm
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