Method for detecting in-place condition of ultrasonic probe

The invention provides a method for detecting the in-place of an ultrasonic probe, belongs to the field of medical electronic instruments, and particularly relates to an in-place signal detection technology of an ultrasonic instrument probe. Comprising an ultrasonic probe body, a CPU, a communication module and a controller, wherein an ultrasonic transceiver, a signal processor and a pressure sensor are arranged in the ultrasonic probe body, and the pressure sensor senses pressure and transmits a pressure signal to the CPU; the CPU is used for receiving the pressure signal transmitted by the pressure sensor and processing the pressure signal; the communication module is used for transmitting the signal processed by the CPU to the controller; and the controller is used for receiving the signal transmitted by the communication module, making a judgment and controlling the ultrasonic transceiver to carry out probe scanning or not. The method is simple, use is efficient, the probe use experience of a user can be