Medical information interactive system based on RFID technique
Technical field:
The present invention relates to RFID technique application in medical field, particularly to a kind of portable medical information interaction system based on RFID technique.
Background technology:
In today that Medical treatment system is the most perfect, the level of informatization of hospital has been greatly improved, and present large hospital has used hospital information system, i.e. HospitalinformationSystem, is called for short HIS.After application HIS system, facilitate the masses and seek medical advice, also improve medical service level.But in HIS medical system, there is also following problem: when the patient sought medical advice in hospital occurs the sudden state of an illness, when the patient that must sue and labour in time, doctor and nurse must first find the case of this patient, check the important information such as patient history and drug allergy history, just can sue and labour in time for situation.Medical personnel spend the longer time find and understand the medical information of patient, have delayed the best opportunity given emergency treatment to a patient;Although every registry patients has the most carried out in HIS system essential information typing, but this information is not to follow patient to walk constantly, and only medical personnel are to the accurate information that just can find patient before the computer terminal of Administrative Area.
Even if in hospital application after HIS, in daily curative activity, it can be seen that hospital carries out patient identifier by various modes, including using head of a bed tag card of recording patient's condition etc..These identification methods easily cause the identification of mistake, even cause malpractice.
Summary of the invention:
Technical scheme to be solved by this invention is to provide a kind of medical information interactive system based on RFID technique, facilitates medical personnel to move formula medical information interaction process and sufferer identification, is effectively improved work efficiency and Hospital operation efficiency.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
A kind of medical information interactive system based on RFID technique, it is characterised in that: include
RFID label tag, for the storage of label data being associated with sufferer and communication, is provided with the unique electronic code corresponding with sufferer;
RFID handheld terminal, be one can realize read and write RFID label tag and carry out data process transmission PDA, including for read described RFID label tag and carry out write storage data RFID read-write module;RFID antenna and for the WIFI module that is wirelessly transferred;
One data base carried out data transmission with RFID handheld terminal, the medical information data being associated with sufferer for storage;
One system server carried out data transmission with described data base,
The most several clients carrying out data transmission with described system server and processing.
Further, described RFID handheld terminal also includes RFID patient identification identification module, and the medical information data of the described module corresponding sufferer for obtaining the identification of RFID read-write module institute from described client row write of going forward side by side enters storage.
Further, described RFID handheld terminal also includes market demand processing module, and described module is obtained medical information data to be inquired about row write of going forward side by side from described data base enter storage for being wirelessly transferred by WIFI.
Further, described RFID handheld terminal also includes inspection project enquiry module, described module for choose on described RFID handheld terminal inspection questionnaire project go forward side by side row write enter storage.
Further, also including writing described RFID label tag to update the device of the label data being associated with corresponding sufferer, RFID label tag is write and in response to described client by described device.
Further, RFID fixed terminal is also included.
Further, the interface that transmits of described system uses the form meeting HL7 specification to carry out data transmission, uses XML technology as data medium.
A kind of medical information interactive system based on RFID technique of offer is provided, medical personnel carry out sufferer identification based on RFID technique, also and information is carried out between medical information terminal database mutual by Hand-Hold Data Terminal process data, achieve mobile medical information alternately and to process, improve work efficiency and the Level of Hospital Management of medical personnel.
Accompanying drawing illustrates:
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of present invention medical information based on RFID technique interactive system.
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, embodiments of the present invention are expanded on further.
As shown in Figure 1, a kind of medical information interactive system based on RFID technique, including RFID label tag 1, for the storage of label data being associated with sufferer and communication, it is provided with the unique electronic code corresponding with sufferer, and by the device writing described RFID label tag 1, RFID label tag 1 can be updated the label data that is associated with corresponding sufferer, RFID label tag 1 is write by described device.
A kind of based on RFID technique the medical information interactive system of the present invention also includes that RFID handheld terminal 2, described RFID handheld terminal 2 include for reading described RFID label tag 1 and carrying out the RFID read-write module 21 of write storage data;RFID antenna 22 and for the WIFI module 23 that is wirelessly transferred.Described RFID handheld terminal 2 also includes RFID patient identification identification module 24, and the medical information data of the described module corresponding sufferer for obtaining 21 identifications of RFID read-write module from described client 4 row write of going forward side by side enters storage;Also including market demand processing module 25, described module is obtained medical information data to be inquired about row write of going forward side by side from described data base 3 enter storage for being wirelessly transferred by WIFI;And check project enquiry module 26, described module for choose on described RFID handheld terminal 2 inspection questionnaire project go forward side by side row write enter storage.
A kind of based on RFID technique the medical information interactive system of the present invention also includes that one comprises the medical information data being associated with sufferer and the data base 3 carried out data transmission with described RFID read-write module 21, the medical information of this sufferer in the electronic code correspondence database 3 of described RFID label tag 1;And the system server 5 carried out data transmission with described data base, and the most several client 4 carrying out data transmission with described system server 5 and processing.The RFID read-write module 21 of described RFID handheld terminal 2 is sent to corresponding client 4 by system server 5 after data base 3 server identification after reading the information of RFID label tag 1 and transmitting information to data base 3 by RFID handheld terminal 2 and processes, information is fed back to data base 3 after being disposed by client 4, by the device writing described RFID label tag 1, RFID label tag 1 is updated label data.
A kind of based on RFID technique the medical information interactive system of the present invention except arrange RFID handheld terminal 2 with realize portable information mutual in addition to, it is also possible to include RFID fixed terminal.
The system of the present invention uses the form meeting HL7 specification to carry out data transmission in terms of transmitting interface, uses XML technology as data medium.
For example, every patient being in hospital will wear a wrist strap using RFID technique, it is provided with RFID label tag 1, described is provided with the unique electronic code corresponding with sufferer for the storage of label data and the RFID label tag 1 of communication being associated with sufferer, the relevant medical information of this sufferer can also be stored, such as important informations such as basic personal information and drug allergy histories, the medical information of these sufferers more can obtain to data base 3 by the electronic code of RFID label tag 1 is corresponding.When sufferer enters hospital, this sufferer information is just stored in described RFID label tag 1 by described RFID label tag 1 is write the device updating label data by school.
Medical personnel are by using moveable RFID handheld terminal 3, or combine RFID fixed terminal, read the information of RFID label tag 1 and include the detailed medical informations such as case scenario by what WIFI wireless network obtained this sufferer corresponding with sole electron coding present in the data base 3.Owing to RFID handheld terminal 2 is moveable, and directly can input data on RFID handheld terminal 2 and store data, or by data by WIFI wireless network transmissions to data base 3, thus faster easily and effectively improve the mutual efficiency of hospital medical information, improve work efficiency and the operation efficiency of whole hospital of medical personnel.
The RFID handheld terminal 2 of a kind of based on RFID technique the medical information interactive system of the present invention, also includes RFID patient identification identification module 24, market demand processing module 25, and checks project enquiry module 26.Sufferer is provided with after the wrist strap of RFID label tag 1 carries out identification by medical personnel's RFID read-write module 21 in RFID handheld terminal 2, from data base 3 server, obtained the related medical information such as case and prescription data of the sufferer of RFID reader 21 identification by WIFI wireless network, and carry out correlated inputs and storage;Or it is wirelessly transferred by WIFI and from described data base 3, obtains medical information data to be inquired about and input and store, such as in order to fill in the medical electronics list on RFID handheld terminal 2, related medical information by WIFI wireless network this sufferer of real-time query, directly choose medical electronics list, and RFID handheld terminal 2 can be temporarily stored in, it is back to data base 3 server;Or after the wrist strap using RFID handheld terminal 2 that sufferer is provided with RFID label tag 1 medical personnel carries out identification, use the electric questionnaire application form on RFID handheld terminal 2, directly choose electric questionnaire application form, and RFID handheld terminal 2 can be temporarily stored in, it is back to system server 5, retransmit to data base 3 server, or during after a period of time, batch is back to data base 3 server.
The medical information interactive system based on RFID technique of the present invention, medical personnel carry out sufferer identification based on RFID technique, also and information is carried out between medical information terminal database mutual by Hand-Hold Data Terminal process data, achieve mobile medical information alternately and to process, improve work efficiency and the Level of Hospital Management of medical personnel.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not only restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.