The method and system of protection patient data

The method and system of protection patient data

  • CN 101,470,778 B
  • Filed: 12/28/2007
  • Issued: 08/17/2016
  • Est. Priority Date: 12/28/2007
  • Status: Active Grant
First Claim
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1. a medical system, including:

  • Main control unit, it controls the duty of whole medical system;

    Patient data memory element, it is connected with main control unit, is used for storing patient information;

    USB port, it is set up the connection with external USB storage device, and transmits data;

    Data transmission unit, is connected between main control unit and USB port, and is connected with patient data memory element;

    DataTransmission unit, under the control of main control unit, transfers data to USB port or receives the data that USB port transmission comes;

    User interface, it is connected with main control unit, operates for user, with the corresponding instruction of input or information;

    ItsIt is characterised by, also includes;

    Log-on message memory element, it is connected with main control unit, registers to medical system in order to store external USB storage deviceLog-on message;

    Identification information generation unit, it is connected with main control unit, according to the log-on message in log-on message memory element, producesThe identification information of the USB storage device being connected with medical system can be identified;

    USB device validation checking unit, it is connected with main control unit, and under the control of main control unit, USB device is effectiveProperty detector unit medical system is obtained the information of connected USB storage device, user by user interface defeatedThe identification information that the information entered produces with the information and identification information generation unit that are stored in log-on message memory element comparesRight, it is judged that whether the two mates, and its judged result is sent to main control unit;

    Wherein,Main control unit sends, according to its USB storage device received, the judged result of coming, and makes disconnection and sets with external USB storageStandby connects or sets up the instruction being connected with external USB storage device.

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