Aerodynamic surgical treatment machine for gas pressure monitor

摘要

It is the gas pressure monitoring system for the surgical disposal machine which possesses aerodynamics power source, the particular system first transducer, includes second transducer, and the controller. First transducer is formed, the filter being arranged high-level, before the gas enters into the filter, in order to grasp first gas pressure. Second transducer is formed, being arranged in downstream of the filter, after the gas comes out of the filter, in order to grasp second gas pressure. The controller is formed, in order to calculate the difference of first gas pressure and second gas pressure. State of the filter is decided from difference of this first gas pressure and second gas pressure. Selective figure Figure 2