Remote fault processing method, device and system for medical instrument

The embodiment of the invention discloses a remote fault processing method, device and system for a medical instrument. The method comprises the following steps that after a medical instrument user finds out a fault and requires repair, a background automatically acquires the parameter information, the fault information and codes in repair equipment through a remote system, and automatically compares the parameter information, the fault information and the codes with fault solution samples in a database of the system one by one according to the parameter information, the fault information andthe codes to obtain a similarity-based comparison result, if that similarity corresponding to the comparison result reaches a preset similarity value is determined, a fault processing scheme corresponding to the currently matched pre-stored data is called, so fault processing is conducted on the repair equipment according to the fault processing scheme corresponding to the pre-stored data, and ifsimilarity corresponding t