Non-resistance Absorbing Oxygen Access Device / 医疗卫生装备

Objective To improve the pipeline which is the second grade of oxygen pressure reducer in order to reduce the oxygen resistance. Methods This device accesses oxygen storage devices in the original pipeline which absorbs oxygen in the atmospheric with the second grade pressure reducer. Results Accessing oxygen storage devices almost can eliminate the additional resistance which is produced by the second pressure reducer. Conclusion The accessing device fully meets the demand of the people with weak breathing, who accesses oxygen for oxygen therapy via the second grade pressure reducer. Meantime, the device expands the scope of services and efficacy of the medical equipment.