Pulsar Instruments Plc articles

Noise pollution from medical equipment, alarms, phones, doors opening and closing, staff activities and visitors can make hospitals and especially intensive care units very noisy places. Add to that the amount of hard reflective surfaces and how close beds are to each other and you’ve got an acoustically unpleasant environment where noise bounces around and gets amplified. Anyone who has ever stayed overnight will know how high hospital noise levels can be. 

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