1:32
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A heart rate machine beeping regularly with an alert going off half way through the recording.
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0:01
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A short recording of a defibrillator shocking or zapping.
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0:40
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Hospital heart monitor beeps that become irregular and then flatline.
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0:06
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Regular repeated beeps of cardiac monitor in the heart ward of a hospital.
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0:06
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Two zaps from a hospital defribulator performed on a patient from a close perspective.
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0:30
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The sound of a nurse rubbing gel on to defribulator pads before use.
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0:06
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Two short zaps from a hospital defribulator during a cardiac arrest.
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0:49
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Heart rate measured via oscilloscope's laser reflection with beeps and buzzes.
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0:02
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The sound of a digital heart rate monitor flat lining with beeps or buxzzes
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