Medical air filtration system should meet the following requirements: 1, medical air filter should be installed in the intake side of the decompression device 2, should be set at least two levels of air quality compressed air filter, the filter should be set for each level backup . Filtration accuracy of the system should not be less than 1μm, and the filtration efficiency of greater than 99.9% 3, when medical air compressor is not no oil compressor systems, activated carbon filters should be set to 4, the final stage of the filtration system can be set to filter bacteria compressed air and shall comply with the specification in the pipe and annex the relevant norms of 5, medical air filter should be set at a medical compressed air filter performance monitoring measures the impact of the equipment: (2) export gas impurities. Breathing pure air is to ensure the normal working of the necessary conditions. Due to various reasons, may result in discharge air containing liquid water, oil or other impurities, is not pure compressed air into the interior ventilator, first damage by air oxygen mixer or compressed air module, the water will these precision instruments , the light will cause the ventilator pressure instability medical air compressor, oxygen concentration deviation mixer output; When serious damage to mechanical or electronic components compressed air storage tank, causing the ventilator is not working properly. Presence of the oil will endanger the safe operation of the health and disease of equipment, such as prolonged inhalation of oil-air patient and easy to get pneumonia; oil can clog the ventilator or anesthesia machine, increase the failure frequency, leading to costly repairs. Air compressor parts, Hebei and Ericsson (certification), the compressed air supplied by Ericsson Hebei Medical Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) Hebei Hengshui, a leader in medical device manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hebei Ericsson leadership with the staff warmly welcome all inquiries negotiations to create a better future Hebei Ericsson.