Respiratory mask:
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Hospital, water filtration system
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Blood transfusion apparatus
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Sphygmomanometer, measure pressure
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Instrument noise, Laboratory
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Respiratory mask
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Blood analyzer
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Medical Device Warning
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Ventilator, Cardiomonitor
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Dentist working with tools
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Dentist drilling teeth
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Fluoroscopy
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Cardiomonitor, doctors, operation, Hospital
★★★★★