Clinical nursing system and method based on block chain and data encryption method

Abstract

The invention discloses a clinical nursing system and method based on a block chain, and data encryption method, relating to the technical field of block chain. The system comprises a nurse station data system, a doctor data system and a patient intelligent device, wherein the block chain units are respectively connected; the block chain unit is connected with the ward server; Ward server records,storing the data information of the ward patient; the block chain unit comprises a block chain network and is integrated with an encryption unit located in the block chain network. The system comprises an area chain node, a response node, a storage unit and an information release unit, the area chain node is in information communication with the response node, the storage unit is in communicationinteraction with the information release unit, and the storage unit and the information release unit are in communication interaction with the storage unit. Information exchange of patient data can be achieved, the data cannot be tampered and permanently stored, medical staff can conveniently grasp the overall illness state of a patient, and the safety performance is high by encrypting the data.

Description

technical field [0001] The present invention relates to the technical field of blockchain, and more specifically relates to a clinical nursing system, method and data encryption method based on blockchain. Background technique [0002] Clinical nursing is one of the main responsibilities of nurses and accompanying staff. Clinical nursing usually involves almost all aspects of patients' daily life, in which infusion and medication are almost all involved in the clinical nursing of patients. The patient's recovery will be further treated. With the development of electronic information technology, the current patient data is usually in an electronic form. In hospitals, due to the large number of patients, the case information data of each patient, especially inpatients, is huge, which is very inconvenient to manage. When changing shifts, if changes are made to patient data, others cannot see which doctor came from the data. Cause medical inconvenience to a certain extent. In...

AI Technical Summary

Problems solved by technology

With the development of electronic information technology, the current patient data is usually in electronic form. In the hospital, due to the large number of patients, each patient, especially the case information data of inpatients, is huge, which is very inconvenient to manage. When changing shifts, if changes are made to patient data, others cannot see from the data which doctor came from

cause medical inconvenience to a certain extent

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