Type F application section has higher protection requirements (leakage current); B for body; C for heart.
Type B equipment: equipment with a specific level of protection against electric shock. Allows leakage current and protects the reliability of the earth connection (if any).
Type BF: Type B equipment with a section for type F application equipment. Allowable leakage value of the specified value added to the application part of the applied voltage applied to the current test.
Type CF: Equipment whose protection against electric shocks, especially in terms of permissible leakage current values, is higher than that of type BF, and which has an application section of type F. Type CF is mainly intended for direct use in the heart.
Instrumentation
Significance
A medical monitor is a device or system designed to measure and control a patient's physiological parameters, which can be compared with known set values, and to sound an alarm in the event of an exceedance.
Monitor it must be 24 hours of continuous monitoring of the patient's physiological parameters, check out the trend of change, pointing out the critical situation, for doctors to deal with emergencies and the basis for treatment, so that complications to minimize to alleviate and eliminate the purpose of the disease. In addition to the measurement and monitoring of physiological parameters, the use of the monitor also includes monitoring and processing of medication and the situation before and after surgery.
With the steady growth of China's medical equipment market, medical monitors have also developed from the past, mainly used for the monitoring of critically ill patients, to the current monitoring of general wards, and even the primary health care units and community health care units also put forward the application of the demand.
In 2009, the penetration rate of medical monitors in China was only 20%, and the penetration rate of medical monitors is positively correlated with the standard of living of a country's nationals, with China's per capita GDP amounting to US$3,678 in 2009. From the compound growth rate of China's GDP per capita in the past 20 years, the compound annual growth rate of China's medical monitor penetration rate in the next five years will be about 8.01%.
From the perspective of the long-term development of the industry, with the further improvement of the industry's R&D level and the further improvement of China's medical security system, high-end products will gradually become mainstream.