Electronic medical record interconnection method and system, electronic equipment and medium

The invention discloses an electronic medical record interconnection method and system, electronic equipment and a medium, and relates to the technical field of medical informatization. The method comprises the following steps: extracting a PDF file set and a source serial number of each medical record in the PDF file set; extracting a CDA document set according to the doctor seeing serial number submitted by the patient and the source serial number of each medical record in the PDF document set; embedding the CDA documents of the medical record types in the CDA document set, the document types of the CDA documents and the medical record types into the medical records of the PDF file types of the medical record types in the PDF file set to obtain shared PDF file medical records of the medical record types; the patient downloads the shared PDF file medical records of all the medical record categories in the medical record package to be extracted, and interconnection and intercommunication of the electronic med