Analysis of the Method to Acquisition Audible Alarm Signal in Medical Device
ZHANG Hai-ming;QI Li-jing;Tony Z.Lee;State Food and Drug Administration Supervision and Testing Center for MedicalDevices of Tianjin.;NewScen Coast Bio-Pharmaceutical Co.,Ltd.;
This paper introduces the meaning of YY0709-2009's issue and its scope. It emphasize s the details of visual and audible alarms. Reasonable suggestions to comply these requirements are provided at the end of the article. It will help to understand YY 0709-2009 and manufacture or test the product under YY 0709-2009.