What are the functions and characteristics of the high-frequency mobile X-ray machine (i.e. bedside filming machine)?

Of course, the role is to take pictures of patients.

The bedside machine is designed to take into account the inconvenience of some patients. It is more suitable for some patients who are old, weak, sick or too sick to cooperate with doctors.

The high-frequency machine is characterized by using high-frequency switching power supply technology, which makes the high voltage rise quickly and stably, produces good radiation imaging effect, bears little invalid dose for patients, and is light in size and weight and easy to move. Relatively speaking, the power frequency machine is big and bulky, and the ineffective dose is still high. Because the output high voltage stability is not good enough, the imaging quality is also poor. So high frequency has long been a trend.