ABSTRACT
Objective : To realize unifying gas source adapter's standards for different ventilators while the one be connected to different terminal units of central gas source.The ventilators can be used at every clinical department of hospital normally.Methods: A conversion adapter for terminal units of ventilators and central gas source was designed and developed.After experiments on airtightness,the conversion adapter was used and connected into different terminal units for unified format and universality.Results: The conversion adapter for ventilator's gas source was universally adapted to ventilators in all hospital's clinical departments.
ABSTRACT
Objective To realize unifying gas source adapter's standards for different medical gas use equipment while the one be connected to different terminal units of central gas source, and terminal's pressure control of the medical gas pipe network, and medical gas uninterrupted supply for partial department in hospital. Methods A general fast adapter for terminal units of medical gas use equipment and central gas source was designed and developed, and its operation methods were explained. It was used and connected into different terminal units for unified format and universality. Results It was convenient and effective in the clinical application in clinical test. Conclusion The general fast adapter is simply manufactured, and achieves the resources shared of the medical gas use equipment. It has good perspective for clinical surgery applying.