It was reported that water was found when the compressed air supply pipeline was pulled out.When the machine was dismantled on site, a large amount of water was found in the air module.The reason was that there was condensed water in the compressed air supply pipeline, which caused water to enter the anesthesia machine and damage the air module.No parts were returned for investigation and no device logs were provided.Our conclusion is that the compressed air supplied to the anesthesia workstation contained too much water.(b)(4).
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