Author(s): WAN Sheng-chun, HE Min
Pages: 126-127,148
Year: 2016 Issue:  1
Journal: Information of Medical Equipment
Keyword:  ventilator; tidal volume; gas lfow detector; quality control;
Abstract: Objective The quality of ventilators in hospital is checked regularly, in order to guarantee the safety of clinical.Methods According to the test items and methods for ventilators from“Standard for Quality Control of Medical Equipment (Trail)” and applying the American FLUKE ventilators gas flow detector (VT-PLUS), the data of ventilators, including the tidal volume of ventilators, the ratio of forced ventilation frequency and respiration, the concentration of inspired oxygen, the suction pressure, the PEEP levels, and other parameters, were measured.Results According to test and maintain all ventilators of our hospital from 2010 to 2014, it is clear to understand the working status of ventilators and maintain the quality problems of ventilators, as well as improving safety in use of ventilators and guaranteeing the requirement of clinical departments. Conclusion Detecting parameter values of ventilators have important clinical reference values to evaluate operating status of ventilators.